Technical Information

H1F 060/080
H1F Bent Axis Fixed Displacement Motor

www.danfoss.com

Technical Information
H1F Bent Axis Fixed Displacement Motor

Revision history

2 | © Danfoss | March 2024

Table of revisions
Date

ChangedRev

March 2024

Added 60cc frame size

0201

September 2023

Updated title and speed sensor information

0102

September 2023

Initial Release

0101

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Contents
General information
Design of H1F motor....................................................................................................................................................................... 5
About the H1F motors.................................................................................................................................................................... 6
H1F range of products...............................................................................................................................................................6
H1F pictorial diagram......................................................................................................................................................................7
H1F system schematic.................................................................................................................................................................... 8
Technical specifications
H1F General specifications............................................................................................................................................................9
H1F Physical properties..................................................................................................................................................................9
H1F Operating Parameters......................................................................................................................................................... 10
H1F Required inlet pressure table (for cylinder block filling).........................................................................................10
H1F Required outlet pressure diagrams (minimum for short time usage)............................................................... 11
H1F required low pressure diagrams (minimum for extended usage)...................................................................... 11
H1F Open circuit requirements.................................................................................................................................................11
Fluid specifications........................................................................................................................................................................12
Determination of nominal motor size.................................................................................................................................... 13
Operation
H1F Shaft rotation direction.......................................................................................................................................................14
H1F Loop flushing shuttle spool...............................................................................................................................................14
H1F loop flushing relief valve.................................................................................................................................................... 15
Speed sensor................................................................................................................................................................................... 16
Temperature Range................................................................................................................................................................. 16
Protection Characteristics......................................................................................................................................................16
Mating connectors................................................................................................................................................................... 16
Available Sensors......................................................................................................................................................................16
Speed sensor 4.5 – 8 V............................................................................................................................................................ 17
Speed Sensor 7 – 32 V............................................................................................................................................................. 17
H1F speed sensor position.................................................................................................................................................... 18
H1F target ring...........................................................................................................................................................................18
Operating parameters
H1F output speed.......................................................................................................................................................................... 19
H1F system pressure.....................................................................................................................................................................19
Case pressure...................................................................................................................................................................................19
External shaft seal pressure........................................................................................................................................................20
Temperature.................................................................................................................................................................................... 21
Viscosity.............................................................................................................................................................................................21
System design parameters
Filtration system ............................................................................................................................................................................ 22
Reservoir............................................................................................................................................................................................22
Fluid Selection.................................................................................................................................................................................23
Case Drain.........................................................................................................................................................................................23
Independent braking system.................................................................................................................................................... 23
Bearing loads and life................................................................................................................................................................... 23
Shaft Torque.....................................................................................................................................................................................23
Master Model CodeH1F size, version, port options.................................................................................................................................................. 24
H1F B, C, D, E Options................................................................................................................................................................... 24
H1F endcap, flange and housing options............................................................................................................................. 24
H1F shaft, sensor, loop flushing shuttle system options................................................................................................. 25
H1F loop flushing, special hardware options...................................................................................................................... 26
H1F HPRV and paint options......................................................................................................................................................26
Flange and housing dimensions
H1F SAE flange design................................................................................................................................................................. 27
H1F SAE flange design ports per ISO 11 926-1....................................................................................................................29
H1F SAE mounting flange design per ISO 3019/1............................................................................................................. 29
H1F DIN flange design..................................................................................................................................................................31© Danfoss | March 2024

BC465077644517en-000201 | 3

Technical Information
H1F Bent Axis Fixed Displacement Motor
Contents
H1F DIN flange design ports per ISO 11 926-1....................................................................................................................34
H1F DIN mounting flange design per ISO 3019/2..............................................................................................................34
H1F Cartridge flange design...................................................................................................................................................... 36
H1F Cartridge flange design ports per ISO 11 926-1.........................................................................................................38
H1F Cartridge mounting flange design................................................................................................................................. 38

4 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
General information
Design of H1F motor
Cross-section of H1F motor

1. Bearing plate
2. Tapered roller bearing
3. Loop flushing relief valve
4. Loop flushing shuttle spool
5. Speed sensor
6. Speed ring

© Danfoss | March 2024

BC465077644517en-000201 | 5

Technical Information
H1F Bent Axis Fixed Displacement Motor
General information
About the H1F motors
Series H1 fixed displacement motors are bent axis design, incorporating spherical pistons.
These motors are designed to be combined with other products in closed or open circuit systems totransfer hydraulic power.
High performing 32 degree maximum angle, creates opportunities to easily improve the machine
performance for:• Multi-motor applications requiring optimized work and transport modes (i.e. wheel loader, mobile
crane, drill rigs, winches, harvestors).
SAE, Cartridge and DIN flange with axial, side or twin high pressure port configurations are available.
Loop flushing is also available with these options.
Speed sensor options are available to cover all frame sizes and flange styles.
They are capable of sensing the following, all in one package:
Speed

•
•
•

Direction (Group "J": option "S" and option "B")
Temperature (Group "J": options "S" and option "B")H1F range of products
A growing family based on the success of the H1B product family:• Initial release of 060 cm3, 080 cm3 displacement size.

•

6 | © Danfoss | March 2024

Development plans include 110 cm3, 160 cm3, 210 cm3 and 250 cm3 displacement sizes.

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
General information
H1F pictorial diagram

Working loop A (Low pressure) and charge pressure
Working loop B (High pressure)
Servo pressure
Case drain
Suction

1. Bent Axis Fixed Displacement Motor
2. Axial Piston Variable Displacement Pump
3. Electric Displacement Control (EDC)
4. Charge Pump
5. Charge Check / High Pressure Relief Valve
6. Loop Flushing Valve
7. Pressure Limiter Valve
8. Charge Pressure Relief Valve
9. Servo Cylinder© Danfoss | March 2024

10. Charge Pressure Filter
11. Heat Exchanger
12. Heat Exchanger Bypass Valve
13. Pump Swashplate
14. Input Shaft
15. Output Shaft
16. Reservoir
17. to Motor Case

BC465077644517en-000201 | 7

Technical Information
H1F Bent Axis Fixed Displacement Motor
General information
H1F system schematic
System schematic H1 pump and H1F motor
M14

M6

1

2

R2

R1

C2

C1

M3 L1
F00B

L2

L2 MA

L3

N

A A

F00A

n

M5
CW
L1
M4

B B
S L3

L4

MB

max. 3 bar[43.5 psi]

The schematic above shows the function of a hydrostatic transmission using an H1 axial variable displacement pump with electric
proportional displacement control (EDC) and an H1 fixed displacement motor with integrated loop flushing device.

8 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Technical specifications
H1F General specifications
General specifications
DesignPiston motor with fixed displacement bent axis design

Direction of rotation

Bi-directional

Pipe connections

Main pressure ports: ISO split flange boss
Remaining ports: SAE straight thread O-ring boss

Recommended installation

Discretionary, the housing must always be filled with hydraulic fluid

H1F Physical properties
Physical properties
Size
Features

Unit
060

080

Displacement (max)cm3[in3]60.1 [3.67]

80.8 [4.93]

l/min[US gal/min]

330 [87.2]

400 [105.7]

Theoretical torqueat max. displacementN•m/bar[lb•in/1000 psi]

0.96 [583]1.27 [777]

Theor. corner power at rated speed and max.
working pressure (∆p = 450 bar [6527 psi])

kW [hp]Mass moment of inertia of rotating components

kg•m2[slug•ft2]

0.0031[0.0023]

Case volume

l [US Gal]

0.8 [.21]

Theoretical flow at max.
displ.

at max. speed

248 [332.6]

330 [442.5]
0.0063[0.0047]

Weight dry
Configuration

Size
060

080

SAE

-

22.1 kg [48.7 lb]

DIN

18.2 kg [40.1 lb]

22.9 kg [50.5 lb]

Cartridge

18.5 kg [40.8]-

Mounting flange
Configuration© Danfoss | March 2024

Size
060

080

SAE ISO 3019/1-

127-4 (SAE C) 4-bolt

DIN ISO 3019/2, B4

Flange 125 B4 HL 4-bolt

Cartridge

Pilot dia 160mm, 2-bolt (200 dist)
M16

140 HL 4-bolt-

BC465077644517en-000201 | 9

Technical Information
H1F Bent Axis Fixed Displacement Motor
Technical specifications
Customer ports
Configuration Size
060

080

Axial and radial1)

DN19 typ 1

DN25 typ 1

L1, L22)M22x1,5

M22x1,5

Bleed port3)

M14x1,5

M14x1,5

1) Split flange Boss per ISO6162, 40 MPa series
2) Metric O-ring boss3) Countersink may be deeper that specified in the standard.

H1F Operating Parameters
Output Speed
Size
Output Speed

Displacement

Unit
060

080

Rated

Maximum 32°

min-1

5000

4500

Maximum 32°

(rpm)

5500

5000

Maximum

System and Case Pressure, Ambient Temperature
Parameter
System pressure

Case pressure

Ambient temperature1)

All sizes
Maximum working delta

450 bar [6527 psi]

Maximum working abs

480 bar [6962 psi]

Max delta

480 bar [6962 psi]

Max abs

510 bar [7397 psi]

Min low loop

7.5 bar [109 psi]

Rated

3 bar [44 psi]

Maximum

5 bar [73 psi]

Minimum

0.3 bar [4 psi]

Maximum

70 °C [158 °F]

Minimum-40 °C [-40 °F]

1) Air temperature close to the unit.

H1F Required inlet pressure table (for cylinder block filling)
60cc / 80cc
Speed (RPM)

Pressure (Bar)

900

2

1400

5

2100

10

2800

15

3200

20

4000

30

This pressure ensures that the cylinder block will be properly filled and that there is no pulling between
piston and shaft.
The required pressure is 0 bar at 0 rpm and increases with rpm.
10 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Technical specifications
For open circuit applications it is not allowed to operate above rated speed. For closed circuit
applications operating between rated and max. speed, please contact your local Danfoss Power Solutions
representative.

H1F Required outlet pressure diagrams (minimum for short time usage)
60cc / 80cc
Speed (RPM)

Pressure (Bar)

1500

2

2600

3

3400

4

The required outlet pressure (above case pressure) makes sure, that there is no pulling between pistonand shaft.
The required pressure is 0 bar at 0 rpm and increases with rpm.
For open circuit applications it is not allowed to operate above rated speed. For closed circuit
applications operating between rated and max. speed, please contact your local Danfoss Power Solutions
representative.

H1F required low pressure diagrams (minimum for extended usage)
60cc / 80cc
Speed (% of max)

Pressure (Bar)

50%

10

67%

15

80%

20

90%

25

100%

30

These minimum pressures are required for a high duty cycle, defined as 200 hours at 350 bar. Similarly, a
duty cycle of 200 hours at 250 bar requires 50% of these pressures.
This low pressure (above case pressure) is required to prevent cavitation, which comes from the pressurechange in the cylinder block. There is very high flow velocity in the porting grooves of the valve segment,
which causes cavitation.
H1F Open circuit requirements
H1 bent axis motors may be used in Open Circuit (OC) applications.
Since loop flushing is typically not used in OC-applications it is essential to provide sufficient cooling
capacity. This can be done by motor case cross flushing. The flow rate needs to be adjusted to the coolingdemand.
The highest case drain outlet port must always be used for the return flow to the cooler or tank.
The motor case and the working lines connected to Port A and B must be kept full of oil at all times,
whether in a dynamic or static condition.
The plumbing must not allow the oil to drain down and be replaced with air in the rotating group.
The minimum pressure in the inlet port and the outlet port, must be equal or higher as shown in thetables.H1F Required inlet pressure table (for cylinder block filling) on page 10 .

© Danfoss | March 2024

BC465077644517en-000201 | 11

Technical Information
H1F Bent Axis Fixed Displacement Motor
Technical specifications
Counter balance valves may be used to maintain the minimum pressure requirements. Danfoss meter-in /meter-out PVG technology may be used. Check valves and sufficient charge pressure supply are also
possible.
At no time shall the motor be allowed to operate above the rated speed limits. If flow limiter valves areused, they must be selected accordingly. This ensures proper function under all conditions.
Valve blocks, such as counter balance valves attached to the inlet and/or outlet ports, must not interferewith any part of the motor. A review of the outline drawings or appropriate 3D models must becompleted.
Fluid specifications
Fluid specifications
FeaturesUnit

7 [49]

Minimum intermittent
Viscosity

Recommended range

mm2/s
[SUS]

-40 [-40]

Minimum
Rated

°C
[°F]

Efficiency (charge pressure filtration)
Cleanliness and Filtration

β-ratio

Efficiency (suction / return line filtration)
Recommended inlet screen mesh size

104 [220]
115 [240]

Maximum intermittent
Required cleanliness per ISO 4406

12-80 [66-366]
1600 [7416]

Maximum intermittent

Temperature range1)2)

All sizesµm

22/18/13
β15-20 = 75 (β10 ≥ 10)
β35-45 = 75 (β10 ≥ 2)
100 – 1251) At the hottest point, normally case drain port.
2) Minimum: cold start, short term t<3 min, p<50 bar, n<1000 rpm.

12 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Technical specifications
Determination of nominal motor size
Based on SI units

Based on US units

Qe =Vg • n1000 • v

Me =Vg • p •
20 •

Pe =

Me • nQ • p•
= e
600
9550

n =

Qe • 1000 •
Vg

mh

t

v

Where:

Vg • n231 • vMe =Vg • p •2•

Pe =Vg • n • p •396 000n =Qe • 231 •
Vg

mh

t

v

Where:

Qe

Input flow (l/min)

Qe

Input flow [US gal/min]Me

Output torque (N•m)

Me

Output torque [lb•in]Pe

Output power (kW)Pe

Output power [hp]nSpeed (min-1)nSpeed [rpm]Vg

Motor displacement per rev. (cm3/rev)

Vg

Motor displacement per rev. [in3/rev]

phigh High pressure (bar)© Danfoss | March 2024

Qe =phigh High pressure [psi]plow

Low pressure (bar)plow

Low pressure [psi]∆pHigh pressure minus Low pressure (bar)∆pHigh pressure minus Low pressure [psi]ηvMotor volumetric efficiency

ηv

Motor volumetric efficiency

ηmhMechanical-hydraulic efficiency

ηmhMechanical-hydraulic efficiency

ηtMotor total efficiency (ηv • ηmh)ηt

Motor total efficiency (ηv • ηmh)

BC465077644517en-000201 | 13

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operation
H1F Shaft rotation direction
Shaft rotation direction is determined with a view from the shaft end.

CCW

CW

Flow into port A

Clockwise

Flow into port B

Counterclockwise

H1F Loop flushing shuttle spool
An integral loop flushing shuttle spool is used to separate system A and system B pressures.
System delta pressure will cause the shuttle spool to shift, allowing the low side system pressure to flow
to the loop flushing relief valve.
L2

A

Legend:A

System loop A

B

System loop B

LFRV

to loop flushing relief valve

B
P003 437

W Warning
Unintended vehicle or machine movement hazard.
Excessive motor loop flushing flow may result in the inability to build required system pressure in someconditions. Maintain correct charge pressure under all conditions of operation to maintain pump control
performance in hydrostatic systems.

14 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operation
H1F loop flushing relief valve
The loop flushing relief valve is incorporated into all H1 motors used in closed circuit applications toremove fluid from the low pressure side of the system circuit to meet cooling requirements.
The loop flushing relief valve is also used to facilitate the removal of contaminants from the loop.
The loop flushing valve is equipped with an orificed charge pressure relief valve designed with a cracking
pressure of 16 bar [232 psi].
Valves are available with several orifice sizes to meet the flushing flow requirements of all system
operating conditions.
A loop flushing defeat option is available.
Loop flushing relief valve schematic

Loop flushing relief valve (cross section)

L2

A

P003 491

B
P003 487

Loop flushing relief valve sizes
5

40 bar

10

15

20

30

40
50

30 barY

20 bar

10 bar

0

10

20

30

X

© Danfoss | March 2024

40

50

60
P006 034

X

Loop flushing flow (l/min)Y

Low system pressure minus case pressure (bar)BC465077644517en-000201 | 15

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operation
Speed sensor
The speed sensor is designed for rugged outdoor, mobile or heavy industrial speed sensing applications.
The detection of the speed is contactless and does not need any calibration or adjustments.
For more information, see Speed and Temperature Sensor, Technical Information, BC152886482203.
Temperature Range
Parameter

Minimum

Maximum

Operation temperature range-40 °C

104 °C

115°C intermittent = short term; t < 1min per incident and not exceeding 2 % of duty cycle based loadlife.
Protection Characteristics
Parameter

Data

Protection Code (IP class)according IEC 60529 and DIN 40050

IP 67 (without connector installed)
IP 69k (with connector installed)

EMC Emission

EN 61000-6-3

EMC Immunity (EMI)

100 V/m incl. 1 kHz AM 80 %; ISO 11452-5 and -2

ESD

EN 61000-4-2
Air discharge: 15 kV
Contact discharge: 8 kV

Vibration

30 G (294 m/s2)

Shock

50 G (490 m/s2)

Case maximum pressure

5 bar [72.5 psi]

Mating connectors
There are available two types of mating connectors Assembly Bag DEUTSCH DTM06-6S, Black and Grey.
Ordering number
11033865

11033863

Assembly Bag, DEUTSCH DTM06-6S-E004; black, (24-20
AWG) 0.21 -0.52 mm²Assembly Bag, DEUTSCH DTM06-6S, gray, (24-20 AWG)
0.21 -0.52 mm²

Available Sensors
There are two speed sensors available according to different supply voltage range: 4.5 to 8 VDC and 7 to
32 VDC.
Description

Order number
14905511232698

Supply voltage

4.5 – 8 V

7 – 32 V

Speed signals

Two, 90° Phase shiftTwo, 90° Phase shift

Direction signal

One

One

Temperature signal

One

One

For more information, see below.

16 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operation
Speed sensor 4.5 – 8 V
1. Speed signal 2
2. Direction signal
3. Speed signal 1
4. Supply
5. Ground
6. Temperature

Speed sensor connector, 6-pin
4 56
3 2 1
P006035

Technical data
Parameter

Min.

Nom.

Max.

Note

Supply voltage

4.5 VDC

5 VDC

8 VDC

Regulated supply voltage.
Reverse polarity protected.

Supply protection––

30 VDC

Shuts off above 9 V.

Max. required supply current

–

–

25 mA

At supply voltage

Max. output current

–

–

50 mA

Operation mode

NPN & PNP

Temperature signal-40°C = 2.318V–

100°C = 0.675V

Output low

5%

8.5 %

12 %

Output high88 %91.5 %

95 %Detectable frequency range

1 Hz

–

10 000 Hz

Ordering number

149055

Color of connector

Black

Push-Pull amplifier

Ratiometric output voltage
Low state > 0 V to provide wire
fault detection

Speed Sensor 7 – 32 V
Speed Sensor 7 – 32 VDC technical data and information about connector.
Pinout:1. Speed signal 2
2. Direction signal
3. Speed signal 1
4. Supply
5. Ground
6. Temperature

Speed sensor connector, 6-pin
4 56
3 2 1
P006035

Technical data

© Danfoss | March 2024

Parameter

Min.

Max.

Supply voltage range

7 VDC

32 VDC

Supply protection–

36 VDC

Max. required supply current

–

30 mA

Max. output current

–

50 mA

Operation mode

NPN open collector

Note

36 VDC over voltage protection-36 VDC permanent reverse
polarity protection

Internal 2k7 pull-up resistor to
supplyBC465077644517en-000201 | 17

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operation
Technical data (continued)
Parameter

Min.

Max.

Note

Output low signal range

2%

10 %

Max. output voltage 24 VDC

Output high signal range

55 %

85 %

Detectable frequency range

1 Hz

10 000 Hz

Speed sensor order number

11232698

Color of connector

Yellow

H1F speed sensor position
Sensor position in cartridge housing
Cartridge housing

H1F target ring
Speed (target) rings vary according to the diameter of the cylinder block or shaft on which they are
installed. The number of teeth is shown in the table below.
The number of speed (target) ring teeth
H1F size

060

080

Teeth

71

78

Excessive axial shaft loading during installation of motors with speed sensors and cartridge housingsmust be avoided. High axial shaft loads during installation of motors can lead to a movement of the shaft
and damage the speed sensor.

18 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operating parameters
H1F output speed
Start and low speed stability. The motor produces maximum starting torque at maximum
displacement. Stable operation can be achieved at 15–34 rpm, ± 5 %, depending on system pressure, inapplications that require low speed stability. Motor output speed becomes more stable as speed
increases.
Rated speed is the highest output speed recommended at full power condition. Operating at, or below
this speed will yield satisfactory product life. Do not exceed rated speed in open circuit applications.
Maximum speed is the highest operating speed permitted. Exceeding maximum speed reduces the
product life and can cause loss of hydrostatic power and dynamic braking capacity. Never exceed the
maximum speed limit under any operating conditions.
Operation between rated and maximum speed is reserved for intermittent operation (seeH1F Operating
Parameters on page 10 ) not to exceed 10 minutes durations, 2% of duty cycle based load-life, and 310
bar system delta pressure. Speed above rated are anticipated to occur during downhill braking (negative
power). Contact factory for any operation above Rated speed when negative power is not involved.
During hydraulic braking and downhill conditions, the prime mover must be capable of providing
sufficient braking torque in order to avoid pump over speed. This is especially important to consider forturbocharged and Tier 4 engines.

W Warning
Unintended vehicle or machine movement hazard.
Exceeding maximum speed may cause a loss of hydrostatic drive line power and braking capacity. You
must provide a braking system, redundant to the hydrostatic transmission, sufficient to stop and hold thevehicle or machine in the event of hydrostatic drive power loss. The braking system must also be
sufficient to hold the machine in place when full power is applied.

H1F system pressure
System pressure is the differential pressure between high pressure system ports. It is the dominantoperating variable affecting hydraulic unit life. High system pressure, which results from high load,
reduces expected life. Hydraulic unit life depends on the speed and normal operating, or weighted
average, pressure that can only be determined from a duty cycle analysis.
Application pressure is the high pressure relief or pressure limiter setting normally defined within theorder code of the pump. This is the applied system pressure at which the driveline generates the
maximum calculated pull or torque in the application.
Maximum working pressure is the highest recommended application pressure. Maximum working
pressure is not intended to be a continuous pressure. Propel systems with application pressures at, or
below, this pressure should yield satisfactory unit life given proper component sizing.
Maximum pressure is the highest allowable application pressure under any circumstance. For
applications which are above the maximum working pressure, please contact Danfoss
Minimum pressure must be maintained under all operating conditions to avoid cavitation.
All pressure limits are differential pressures referenced to low loop (charge) pressure. Subtract the low
loop gauge pressure from the high loop gauge pressure readings to compute the differential.
Summing pressure is the sum of both the low and high loop pressures. Summing pressure above 30 bar[435 psi] guarantees reliable use within the rated speed.
Case pressure
Under normal operating conditions, the rated case pressure must not be exceeded. During cold start,case pressure must be kept below maximum intermittent case pressure. Size drain plumbing accordingly.
© Danfoss | March 2024

BC465077644517en-000201 | 19

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operating parameters

C Caution
Possible component damage or leakage.
Operation with case pressure in excess of stated limits may damage seals, gaskets, speed sensors and/or
housings, causing external leakage. Performance may also be affected since charge and system pressures
are referenced to case pressure.

External shaft seal pressure
In certain applications, the output shaft seal may be exposed to external pressures. The shaft seal isdesigned to withstand an external pressure up to 0.25 bar [3.6 psi] above the case pressure. The casepressure limits must also be followed to ensure the shaft seal is not damaged.

20 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Operating parameters
Temperature
The high temperature limits apply at the hottest point in the transmission, which is normally the motor
case drain. The system should generally be run at or below the published rated temperature.
The maximum intermittent temperature is based on material properties and should never be
exceeded.
Cold oil will generally not affect the durability of the transmission components, but it may affect theability of oil to flow and transmit power. Therefore, temperatures should remain 16 °C [30 °F] above thepour point of the hydraulic fluid.
The minimum temperature relates to the physical properties of component materials.
Size heat exchangers too keep the fluid within these limits. Danfoss recommends testing to verify thatthese temperature limits are not exceeded.
Viscosity
For maximum efficiency and bearing life, ensure that the fluid viscosity remains in the recommended
range.
The minimum viscosity should be encountered only during brief periods of maximum ambient
temperature and severe duty cycle operation.
The maximum viscosity should be encountered only at cold start.

© Danfoss | March 2024

BC465077644517en-000201 | 21

Technical Information
H1F Bent Axis Fixed Displacement Motor
System design parameters
Filtration system
To prevent premature wear, ensure that only clean fluid enters the hydrostatic transmission circuit. A
filter capable of controlling the fluid cleanliness to ISO 4406, class 22/18/13 (SAE J1165) or better, undernormal operating conditions, is recommended.These cleanliness levels cannot be applied for hydraulicfluid residing in the component housing/case or any other cavity upon delivery from the factory.
The filter may be located on the pump (integral) or in another location (remote or suction). The integral
filter has a filter bypass sensor to signal the machine operator when the filter requires changing. Filtration
strategies include suction or pressure filtration. The selection of the filter strategy depends on a numberof factors including the contaminant ingression rate, the generation of contaminants in the system, therequired fluid cleanliness, and the desired maintenance interval. Filters are selected to meet the above
requirements using rating parameters of efficiency and capacity.
Filter efficiency can be measured with a Beta ratio (βX). For simple suction-filtered closed circuit
transmissions and open circuit transmissions with return line filtration, a filter with a β-ratio within therange of β35-45 = 75 (β10 ≥ 2) or better has been found to be satisfactory. For some open circuit systems,
and closed circuits with cylinders being supplied from the same reservoir, a higher filter efficiency isrecommended. This also applies to systems with gears or clutches using a common reservoir. For thesesystems, a charge pressure or return filtration system with a filter β-ratio in the range of β15-20 = 75 (β10 ≥10) or better is typically required.
Because each system is unique, only a thorough testing and evaluation program can fully validate thefiltration system. For more information, see Design Guidelines for Hydraulic Fluid Cleanliness, Technical
Information BC152886482150.
Filter βx-ratio is a measure of filter efficiency defined by ISO 4572. It is defined as the ratio of the numberof particles greater than a given diameter (“x” in microns) upstream of the filter to the number of theseparticles downstream of the filter.
Filtration, cleanliness level and βx-ratio (recommended minimum)
Cleanliness per ISO 4406

22/18/13

Efficiency βx (charge pressure filtration)

β15-20 = 75 (β10 ≥ 10)

Efficiency βx (suction and return line filtration)

β35-45 = 75 (β10 ≥ 2)

Recommended inlet screen mesh size

100 – 125 µm

Reservoir
Proper sizing of the hydrostatic system reservoir will allow maximum volume changes during all system
operating modes and increase de-aeration of the fluid as it passes through the tank. A suggested
minimum total reservoir volume is 5∕8 of the maximum charge pump flow per minute with a minimum
fluid volume equal to ½ of the maximum charge pump flow per minute. This allows 30 seconds of fluid
dwell time for removing entrained air at the maximum return flow. This is usually adequate to allow for aclosed reservoir having no breather in most applications.
Locate the reservoir outlet to the charge pump inlet above the bottom of the reservoir to take advantage
of gravity separation and prevent large foreign particles from entering the charge inlet line. A 100-125
mesh screen over the reservoir outlet port is recommended. Position the reservoir inlet for the fluid
return to discharge below the normal fluid level and toward the interior of the tank. A baffle or baffles,
between the inlet and outlet of the reservoir will further increase de-aeration and reduce surging of thefluid.

22 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
System design parameters
Fluid Selection
Ratings and performance data are based on operating with hydraulic fluids containing oxidation, rustand foam inhibitors. These fluids must possess good thermal and hydrolytic stability to prevent wear,
erosion, and corrosion of motor components.

C Caution
Never mix hydraulic fluids of different types.
Case Drain
A case drain line must be connected to the case outlets of each motor to return the internal leakage oil tothe system reservoir. When filling the case before start up, use the highest case drain outlet to promotecomplete filling of the case. The case drain fluid is typically the hottest fluid in the system. It is highly
recommended to route the case drain flow through a heat exchanger before it is returned to thereservoir.
In some applications, it may be required to provide additional cross-flushing of the motor. If the motor isused mainly in a high speed application, higher cooling requirements may be needed for the rotating kit
and tapered roller bearings. Use the lowest case drain port as the inlet port and the highest case drain
port as the outlet port. This will ensure that the case is full of oil at all times.
Apply unit case pressure ratings to case drain routing and design.
Independent braking system
Unintended vehicle or machine movement hazard.
You must provide a braking system, redundant to the hydrostatic transmission, sufficient to stop andhold the vehicle or machine in the event of hydrostatic drive power loss. The braking system must also be
sufficient to hold the machine in place when full power is applied.
Bearing loads and life
Bearing life is a function of speed, system pressure, motor angle and any external side or thrust loads. The
influence of motor angle includes displacement as well as direction. External side loads are found in some
applications such as a helical gear without its own support bearings, installed directly on to the motor
shaft. All external side loads will act to reduce the normal bearing life of the motor. Other life factors
include oil type and viscosity.
When external side loads are present, the allowable radial shaft loads are a function of the load position
relative to the mounting flange, the load orientation relative to the internal loads and the operatingpressures of the hydraulic unit. In applications where external shaft loads cannot be avoided, the impact
on bearing life can be minimized by proper orientation of the load. Optimal motor orientation is aconsideration of the net loading on the shaft from the external load and the motor rotating kit.
Contact Danfoss for a bearing life review if external side loads and thrust loads are present.
Shaft Torque
Available shafts are capable to transmit the maximum torque capability at maximum working pressure.
Lubrication or similar treatment of splined motor shaft is recommended for proper torque transmission.
For more information, see Lubrication of Splined Shafts, Data Sheet, AI152986482538.

© Danfoss | March 2024

BC465077644517en-000201 | 23

Technical Information
H1F Bent Axis Fixed Displacement Motor
Master Model CodeH1F size, version, port options
A Z
C
B
D E
A M N N N N N N

H 1 F

F

G

H

J

K

L

N P
N N

M

Q

R
N N N

H1F frame size
Code

Displacement060

60 cm³ [3.66 in³]

080

80 cm³ [4.88 in³]

110

110 cm³ [6.71 in³] Coming soon160

160 cm³ [9.76 in³] Coming soon

210

210 cm³ [12.81 in³] Coming soon

250

250 cm³ [15.25 in³] Coming soon

A – Product version
A

Revision code

Z – Port configuration
M

Metric, Customer O-Ring ports sealing according to ISO
6149-1H1F B, C, D, E Options
B
A Z
C
D E
A M N N N N N N

H 1 F

F

G

H

J

K

L

M

N P
N N

Q

R
N N N

F

G

H

J

K

L

M

N P
N N

Q

R
N N N

B, C, D, E
Code

Note:

NN

Not used

H1F endcap, flange and housing options
H 1 F

B
D E
A Z
C
A M N N N N N N

F – End-cap (ISO 6162, type 2)
Code

Description

FS
FA

060

080

Side port

X

X

Axial port

X

FT

Twin port

X

HS

Side port

X

HT

Axial port

HA

24 | © Danfoss | March 2024

Endcap w/ loop flushing

Port type

Endcap w/o loop flushing

Twin port

X
X

X

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Master Model CodeG – Flange and housing
Cod Description
e

060

VS

SAE flange motor housing (ISO3019/1), with speed sensor port

DS

DIN flange motor housing (ISO3019/2), with speed sensor port

X

CS

Cartridge flange motor housing,with speed sensor port

X

VN

SAE flange motor housing (ISO3019/1), no speed sensor port

DN

DIN flange motor housing (ISO3019/2), no speed sensor port

CN

Cartridge flange motor housing, no X
speed sensor port

080
X
X

X
X

X

H1F shaft, sensor, loop flushing shuttle system options
D E
B
A Z
C
A M N N N N N N

H 1 F

F

G

H

J

K

L

M

N P
N N

Q

R
N N N

H – Shaft options according to speed ring
Code Speed
ring
AN

No

AS

Yes

BN

No

BS

Yes

CN

No

CS

Yes

GN

No

GS

Yes

HN

No

HS

Yes

JN

No

JS

Yes

Description

060

080

14 teeth 12/24 pitch
ANSI 92.1 1970 class 5

X

X

X

X

X

X

X

X

21 teeth 16/32 pitch
ANSI 92.1 1970 class 5X

23 teeth 16/32 pitch
ANSI 92.1 1970 class 5
W30x2x30x14x9g
DIN 5480
W35x2x30x16x9g
DIN 5480

X
X
X
X

X

X

X

W40x2x30x18x9g
DIN 5480

XX

J – Sensor© Danfoss | March 2024

N

Plugged no speed sensor ringB

Speed sensor, 7 V to 32 V, DEUTSCH DTM04-6P connector

S

Speed sensor, 4.5 V to 8 V,DEUTSCH DTM 04-6P connector

P

Plugged with speed sensor ring

BC465077644517en-000201 | 25

Technical Information
H1F Bent Axis Fixed Displacement Motor
Master Model CodeK – Loop flushing shuttle system
Code

Description

060

08
0

A

Standard 6.5 bar [94 psi] shift pressure

X

X

N

No loop flushing function

X

X

W

No loop flushing function, option w/o parts

XX

H1F loop flushing, special hardware options
D E
B
A Z
C
A M N N N N N N

H 1 F

F

H

G

J

K

L

M

N P
N N

Q

R
N N N

L – Loop flushing relief valve (non-adjustable)
Code

Flow

060

08
0

05

5 l/min [1.321 US gal/min], 16 bar [232 psi]
cracking pressure

X

X

10

10 l/min [2.642 US gal/min], 16 bar [232 psi]
cracking pressure

X

X

NN

No loop flushing function

X

X

WN

No loop flushing function, option w/o parts

XX

M – Special hardware feature
NN

Standard hardware fixed

H1F HPRV and paint options
H 1 F

B
D E
A Z
C
A M N N N N N N

F

G

H

J

K

L

M

N P
N N

Q

R
N N N

P – HPRV A Setting
Code

Description

NN

Other

Q – HPRV B Setting
Code

Description

NN

Other

R – Paint options

26 | © Danfoss | March 2024

Code

Description

NNNBlack paint and Danfoss nametag

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
H1F SAE flange design
Axial ports

Axial ports dimensions, mm [in]© Danfoss | March 2024

Callout

Size 080AA

223.4 [8.795]

AB

78.8 [3.102]

AC

126.5 [4.980]

BA

42.0 [1.654]

BB

27.8 [1.094]

BC

57.2 [2.252]

BD

209.5 [8.248]

BE

59.9 [2.358]

CA

87.7 [3.45]

CB

94.5 [3.720]

CD83.7 [3.295]

CE73.0 [2.874]

BC465077644517en-000201 | 27

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Axial ports dimensions, mm [in] (continued)
Callout

Size 080

CF

45.7 [1.799]

CG

73.8 [2.906]

Side ports

Side ports dimensions, mm [in]28 | © Danfoss | March 2024

Callout

Size 080AA

220.8 [8.692]

AB

78.8 [3.102]

AC

138.1 [5.437]

BA

79.5 [3.130]

BB

27.8 [1.094]

BC

57.2 [2.252]

BD

178.4 [7.023]

BE

59.9 [2.358]

CA

87.7[3.453]

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Side ports dimensions, mm [in] (continued)
Callout

Size 080

CB

94.5 [3.720]

CC73.8 [2.906]

CD

83.7 [3.295]

CE73.0 [2.874]

CF

45.7 [1.799]

CG

73.8 [2.906]

H1F SAE flange design ports per ISO 11 926-1
Ports dimensions per ISO 11 926-1; mm [in]PortsSize 080

L1, L2 Case drain

MetricM22x1.5; Ø44 [1.732]

L3 Case drain

MetricM14x1.5;Ø 26 [1.024]
DN 25 (Ø25.4 mm)
M12x1.75; 24 [0.94]

A, B Split flange boss system

H1F SAE mounting flange design per ISO 3019/1

SAE flange dimensions mm [in]© Danfoss | March 2024

MeasureSize 080 – Flange 127-4

ØB

126.975 [4.999]

ØF80 [3.15]

ØG

62 [2.441]

DE

6.4 [0.252]

DH

12.5 [0.492]

DJ

19 [0.748]

DK

142.5 [5.61]

DL

57.3 [2.256]

BC465077644517en-000201 | 29

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
SAE flange dimensions mm [in] (continued)
MeasureSize 080 – Flange 127-4

DM

19.5 [0.768]

DN

14.3 [0.563]

Shaft options overview (Number of teeth)
Size

AN/AS (14T)

BN/BS (21T)

CN/CS (23T)

BN/BS

CN/CS

080

= available option, – = not available option

Shaft dimensions; mm [in]Shaft option

AN/AS

Teeth

14

21

23

Module

12/24

16/32

16/32

Pitch-Ø

29.633 [1.167]

33.337 [1.312]

36.513 [1.438]

ANSI B92.1-1970 Class 5 flat root side fit

SplineØA31.2 [1.228]

34.4 [1.315]

37.61 [1.48]

ØH

44.5 [1.752]

44.5 [1.752]

44.5 [1.752]

ØJ

25.8 [1.016]

30.0 [1.181]

32.0 [1.260]

DA37.5 [1.476]

37.5 [1.476]

37.5 [1.476]

DB

47.5 [1.870]

47.5 [1.870]

47.5 [1.870]

DC55.5 [2.185]

55.5 [2.185]

55.5 [2.185]

R

3.0 [0.118]

3.0 [0.118]

3.0 [0.118]

V

M10

M10

M12

Angle

Pressure angle 30°

For DIN 5480 shaft used in combination with SAE flanges, please contact your local Danfoss Power
Solutions representative.

30 | © Danfoss | March 2024

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
H1F DIN flange design
Axial ports

Axial ports dimensions, mm [in]© Danfoss | March 2024

Callout

Size 080AA

199.3 [7.846]

AB85.0 [3.346]

AC

126.5 [4.980]

BA

42.0 [1.654]

BB

27.8 [1.94]

BC

57.2 [2.252]

BD

185.4 [7.299]

BE

69.8 [2.748]

CA

63.7 [2.508]

CB

94.5 [3.720]

CD59.7 [2.350]

CE73.0 [2.874]

BC465077644517en-000201 | 31

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Axial ports dimensions, mm [in] (continued)
Callout

Size 080

CF

21.7 [0.854]

CG

80.0 [3.150]

Side ports

Side ports dimensions, mm [in]32 | © Danfoss | March 2024

Callout

Size 060

Size 080AA

176.0 [6.929]

196.8 [7.748]

AB

76.7 [3.020]

85.0 [3.346]

AC

126.6 [4.983]

138.1 [5.437]

BA

71.0 [2.795]

79.5 [3.130]

BB

23.8 [0.937]

27.8 [1.094]

BC

50.8 [2.000]

57.2 [2.252]

BD

140.62 [5.536]

154.5 [6.082]

BE

52.6 [2.070]

97.8 [3.850]

CA

55.5 [2.185]

63.7 [2.508]

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Side ports dimensions, mm [in] (continued)
Callout

Size 060

Size 080

CB

84.3 [3.319]

94.5 [3.720]

CD

56.3 [2.217]

59.7 [2.350]

CE68.8 [2.709]

73.0 [2.874]

CF

17.0 [0.669]

21.7 [0.854]

CG

71.7 [2.822]

80.0 [3.150]

Twin ports

Twin ports dimensions, mm [in]© Danfoss | March 2024

Callout

Size 060AA

204.6 [8.056]

AB

76.7 [3.020]

AC106.8 [4.205]

BA37.5 [1.476]

BB

23.8 [0.937]

BC

50.8 [2.000]

BC465077644517en-000201 | 33

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Twin ports dimensions, mm [in] (continued)
Callout

Size 060

BD

155.3 [6.113]

BE

97.4 [3.83]

CA

55.5 [2.185]

CB

84.3 [3.319]

CD

56.3 [2.217]

CE

68.8 [2.709]

CF17.0 [0.669]

CG

71.7 [2.822]

H1F DIN flange design ports per ISO 11 926-1
Ports dimensions per ISO 11 926-1; mm [in]PortsSize 080

L1, L2 Case drain

MetricM22x1.5; Ø44 [1.732]

L3 Case drain

MetricM14x1.5;Ø 26 [1.024]
DN 25 (Ø25.4 mm)
M12x1.75; 24 [0.94]

A, B Split flange boss system

H1F DIN mounting flange design per ISO 3019/2

DIN mounting flange per ISO 3019/2 dimensions, mm [in]34 | © Danfoss | March 2024

CodeSize 060
125 B4 HL

Size 080
140 B4 HLØB125.0 [4.921]

140.0 [5.512]

ØE72.0 [2.835]

76.6 [3.016]

ØG

62.0 [2.441]

62.0 [2.441]

DD

30.0 [1.181]

31.2 [1.228]

DH

11.2 [0.441]

11.1 [0.437]

DJ17.0 [0.669]

19.0 [0.748]

DK

150.0 [5.905]

165.0 [6.496]

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
DIN mounting flange per ISO 3019/2 dimensions, mm [in] (continued)
Code

Size 060
125 B4 HL

Size 080
140 B4 HLDL

56.6 [2.228]

63.7 [2.509]

DM

19.5 [0.768]

19.5 [0.768]

DN

13.5 [0.531]

13.5 [0.531]

Shaft options overview
Size

Shaft option (Number of teeth)
GN/GS (14T)

HN/HS (16T)

-

060
080

JN/JS (18T)-= available option, – = not available option© Danfoss | March 2024

BC465077644517en-000201 | 35

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
H1F Cartridge flange design
Side ports

Side ports dimensions, mm [in]36 | © Danfoss | March 2024

Callout

Size 060AA

116.1 [4.571]

AB85.0 [3.346]

AC

126.6 [4.983]

BA

71.0 [2.795]

BB

23.8 [0.937]

BC

50.8 [2.000]

BD

80.7 [3.177]

BE

52.6 [2.070]

CA

22.2 [0.874]

CB

53.2 [2.096]

CD

40.2[1.583]

CE

56.5 [2.224]

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Side ports dimensions, mm [in] (continued)
Callout

Size 060

CF

-

CG

-

Twin ports

Twin ports dimensions, mm [in]© Danfoss | March 2024

Callout

Size 060

AA

144.8 [5.700]

AB85.0 [3.346]

AC

106.8 [4.205]

BA37.5 [1.476]

BB

23.8 [0.937]

BC

50.8 [2.000]

BD

95.4 [3.757]

BE

97.4 [3.83]

CA

22.2 [0.874]

BC465077644517en-000201 | 37

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Twin ports dimensions, mm [in] (continued)
Callout

Size 060

CB

53.2 [2.096]

CD

40.2 [1.583]

CE

56.5 [2.224]

CF

-

CG

-

H1F Cartridge flange design ports per ISO 11 926-1
Ports dimensions per ISO 11 926-1; mm [in]PortsSize 060

L1, L2 Case drain

7∕ -14; Ø42 [1.65] 1)
8

A, B Split flange boss system

DN 19 (Ø19 mm) 2)
M10x1.5; 18 [0.71]

MA, MB (axial HP ports)
System pressure A, B gauge3)

9∕ –18; Ø25.0 [0.984]
16

MA, MB (radial HP ports)
System pressure A, B gauge7∕ -14; Ø34.0 [1.34]
8
9∕ –18; Ø25.0 [0.984]
16

M4, M5 Servo pressure supply gauge
1) Max. clearance DIA for fitting.
2) Typ 1, 40 MPa series per ISO 6162. Full thread depth.
3) Countersink may be deeper that specified in the standard.

H1F Cartridge mounting flange design

Cartridge flange dimensions, mm [in]38 | © Danfoss | March 2024

MeasureSize 060

ØB

160 [6.299]

ØC

121.0 [4.764]

ØD

104.0 [4.094]

BC465077644517en-000201

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Cartridge flange dimensions, mm [in] (continued)
MeasureSize 060ØG

62.0 [2.441]

DE

53°

DD

90.4 [3.559]

DF

71.1 [2.799]

DG

40.7 [1.602]

DH

12.6 [0.496]

DJ

16.2 [0.638]

DK

235.0 [9.252]

DL

100.0 [3.937]

DM

30.0 [1.181]

DN

17.0 [0.669]

Motor installations will vary by application. It is the customer’s responsibility to evaluate each application
for proper mounting and sealing.
Frame size 060 and 080 shaft options

Shaft dimensions for frame size 060, mm [in]© Danfoss | March 2024

Option

AN/AS

BN/BS

GN/GS

HN/HS

Teeth

14

21

14

16

Pitch-Ø

29.633 [1.167]

33.337 [1.312]

28.0 [1.102]

32.0 [1.260]

Spline*ANSI B92.1-1970 Class 5 flat root side fit

W30x2x30x14x9g

W35x2x30x16x9g

A34.4 [1.315]

34.4 [1.315]

29.6 [1.165]

34.6 [1.362]

ØH

44.5 [1.752]

44.5 [1.752]

44.5 [1.752]

44.5 [1.752]

ØJ

25.8 [1.016]

30.0 [1.181]

25.0 [0.984]

30.0 [1.181]

DA

37.5 [1.476]

37.5 [1.476]

27.0 [1.063]

32.0 [1.260]

DB

47.5 [1.87]

47.5 [1.87]

35.0 [1.378]

40.0 [1.575]

DC (060)

139.7 [5.500]

139.7 [5.500]

127.2 [5.008]

132.2 [5.205]

BC465077644517en-000201 | 39

Technical Information
H1F Bent Axis Fixed Displacement Motor
Flange and housing dimensions
Shaft dimensions for frame size 060, mm [in] (continued)
Option

AN/AS

BN/BS

GN/GS

HN/HS

Teeth

14

21

14

16
150.4 [5.921]

DC (080)

157.9 [6.217]

157.9 [6.217]—

R

3.0 [0.118]

3.0 [0.118]

1.6 [0.063]

1.6 [0.063]

V

M10

M10

M10

M10

Pressure angle 30°

Angle* Spline per DIN 5480, side fit.

Cartridge shaft options overview for frame sizes 060
Size

Shaft option
AN/AS

BN/BS

GN/GS

HN/HS

060

= available option; — = not available option

40 | © Danfoss | March 2024

BC465077644517en-000201

Products we offer:

•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•
•

Cartridge valves
DCV directional control
valvesElectric converters
Electric machines

Danfoss Power Solutions is a global manufacturer and supplier of high-quality hydraulic andelectric components. We specialize in providing state-of-the-art technology and solutions
that excel in the harsh operating conditions of the mobile off-highway market as well as themarine sector. Building on our extensive applications expertise, we work closely with you toensure exceptional performance for a broad range of applications. We help you and othercustomers around the world speed up system development, reduce costs and bring vehicles
and vessels to market faster.

Gear motors

Danfoss Power Solutions – your strongest partner in mobile hydraulics and mobile
electrification.

Gear pumps

Go to www.danfoss.com for further product information.

Hydraulic integrated
circuits (HICs)
Hydrostatic motors

We offer you expert worldwide support for ensuring the best possible solutions foroutstanding performance. And with an extensive network of Global Service Partners, we also
provide you with comprehensive global service for all of our components.

Electric motors

Hydrostatic pumps
Orbital motors
PLUS+1® controllers
PLUS+1® displays
PLUS+1® joysticks andpedals
PLUS+1® operator
interfaces
PLUS+1® sensors
PLUS+1® software
PLUS+1® software services,support and training
Position controls andsensors
PVG proportional valves
Steering components andsystems
Telematics

Local address:

Hydro-Gear
www.hydro-gear.com
Daikin-Sauer-Danfoss
www.daikin-sauer-danfoss.com

Danfoss
Power Solutions (US) Company
2800 East 13th Street
Ames, IA 50010, USA
Phone: +1 515 239 6000

Danfoss
Power Solutions GmbH & Co. OHG
Krokamp 35
D-24539 Neumünster, Germany
Phone: +49 4321 871 0

Danfoss
Power Solutions ApS
Nordborgvej 81
DK-6430 Nordborg, Denmark
Phone: +45 7488 2222

Danfoss
Power Solutions Trading(Shanghai) Co., Ltd.
Building #22, No. 1000 Jin Hai Rd
Jin Qiao, Pudong New District
Shanghai, China 201206
Phone: +86 21 2080 6201

Danfoss can accept no responsibility for possible errors in catalogues, brochures and other printed material. Danfoss reserves the right to alter its products without notice. This also applies to products
already on order provided that such alterations can be made without subsequent changes being necessary in specifications already agreed.
All trademarks in this material are property of the respective companies. Danfoss and the Danfoss logotype are trademarks of Danfoss A/S. All rights reserved.

© Danfoss | March 2024

BC465077644517en-000201