ELECTRIC HYDRAULIC PUMP

UP-35RH series
Model：UP-35RH NCL・Large Tank Oil : 2.0 Litre・Effective Oil : 1.6 Litre

Model：UP-35RH NC
・Standard Tank Oil : 1.0 Liters
・Effective Oil : 0.8 Litres

Ultra compact
This UP35RH series is a high performance, ultra small size, lightweight electric
hydraulic pump that can be used for all hydraulic tools. It is a best-selling
product with high durability.
● Maximum Operating Pressure:70Mpa (700Bar)● Combines the portability of the manual hydraulic pump and the performance of the electric hydraulic pump.
● Two-speed operation reduces cycle times for improved productivity.
● Ideal for work in narrow places and high places.
● The tank capacity is 1 liter for standard and 2 liters for L tank.
● Optionally it is possible to attach pressure switch to all models.
● Using the inner bag, you can use the pump at any angle.

Jacking up

Gear, pulley removal

Wire/rope/cable cutting

Nittoh Zohki Co.,Ltd.

Punching

Single Acting

UP-35RH-NC

Standard tank : 1ℓ

UP-35RH-NCL

UP-35RH-NC

L tank : 2ℓ

Valve type

SolenoidSwitch

Pendant switch / ON and OFF button

FeatureFor single acting model.
Cylinder can be stopped on "Advance".

UP-35RH-NCL

Advance
When ON switch is pressed, then the motor starts. When ON switch is released, the cylinder can be stopped.(NOT hold pressure)

Retraction
When OFF switch is pressed, the cylinder retracts at once. Cylinder cannot be stopped on retraction.
Model

UP-35RH-NC
UP-35RH-NCL(Large Tank)

Electric Motor

Commutator,
Single phase

Mortor kW

Voltage (AC)(2,000rpm)

50Hz/60Hz

0.35

Amps

220/230

4.5100/110

9.0

220/230

4.5100/110

9.0

Output Flow Rate (Lpm)
1Mpa (10Bar) 70Mpa (700Bar)

2.0

Oil Volume (Liter)
Tank

Effective

1.0

0.8

7.5Kg

2.0

1.6

8.7Kg

0.2

＜Dimensions＞（mm） ※Dimensions in parentheses are 2 liters tank.

＜Hydraulic circuit＞

Weight(Including oil)

＜Electric circuit＞

Single Acting

UP-35RH-NO

Standard tank : 1ℓ

UP-35RH-NOL

UP-35RH-NO

L tank : 2ℓ

Valve type

Solenoid Auto return type

SwitchPendant switch / ON button onlyFeature

Operation is possible only with the ON button.
UP-35RH-NOL

Advance
When ON switch is pressed, then the motor starts as well as a cylinder extends.

Retraction
When ON switch is relased, the cylinder automatically retracts at once. The cylinder cannot be stopped on retraction. There is no"OFF" button.
Model

UP-35RH-NO
UP-35RH-NOL(Large Tank)

Electric Motor

Commutator,Single phase

Mortor kW

Voltage (AC)(2,000rpm)

50Hz/60Hz

0.35

Amps

220/230

4.5

100/1109.0

220/230

4.5100/110

9.0

Output Flow Rate (Lpm)
1Mpa (10Bar) 70Mpa (700Bar)

2.0

Oil Volume (Liter)
Effective(Including oil)

1.0

0.87.5Kg

2.0

1.68.7Kg

0.2＜Dimensions＞（mm） ※Dimensions in parentheses are 2 liters tank.

＜Hydraulic circuit＞

WeightTank＜Electric circuit＞

Single Acting

UP-35RH-IN

Standard tank : 1ℓ

UP-35RH-INL

L tank : 2ℓ

Valve type

Solenoid Holding type

SwitchPendant switch / ON and OFF button

FeatureSingle acting model. Can hold on " Advance "as well as stop on "Retract".

UP-35RH-IN

Advance
When ON switch is pressed, then the motor starts. When ON switch is released, the cylinder can be stopped and hold on advance.

Retraction
When OFF switch is pressed, then the cylinder starts to retract. When OFF switch is released, the cylinder can be stopped on
retraction.

Model

UP-35RH-IN
UP-35RH-INL(Large Tank)

Electric Motor

Commutator,Single phase

Mortor kW

Voltage (AC)(2,000rpm)

50Hz/60Hz

0.35

Amps

220/230

4.5

100/1109.0

220/230

4.5

100/1109.0

Output Flow Rate (Lpm)
1Mpa (10Bar) 70Mpa (700Bar)

2.0

Oil Volume (Liter)
Effective(Including oil)

1.0

0.8

7.8Kg

2.0

1.6

9.0Kg

0.2

＜Dimensions＞（mm） ※Dimensions in parentheses are 2 liters tank.

＜Hydraulic circuit＞

WeightTank＜Electric circuit＞

Single Acting

UP-35RH-2M

Standard tank : 1ℓ

UP-35RH-2ML

L tank : 2ℓ

Valve type

Manual Stop Valve

SwitchPendant switch / ON button only

FeatureActuate single acting cylinder by manual 2 way valve.
High and Low pressue pumps make it fast speed.

UP-35RH-2ML

Advance
When ON switch is pressed, then the motor starts as well as a cylinder extends.

Retraction
By turning the release valve to the left by ﬁnger, the oil in the cylinder returns to the tank. The cylinder can be stopped on
retraction.

ModelUP-35RH-2M
UP-35RH-2ML(Large Tank)

Electric Motor

Commutator,Single phase

Mortor kW

Voltage (AC)(2,000rpm)

50Hz/60Hz

0.35

Amps

220/230

4.5

100/1109.0

220/230

4.5100/110

9.0

Output Flow Rate (Lpm)
1Mpa (10Bar) 70Mpa (700Bar)

2.0

Oil Volume (Liter)
Effective(Including oil)

1.0

0.8

8.5Kg

2.0

1.6

9.7Kg

0.2

＜Dimensions＞（mm） ※Dimensions in parentheses are 2 liters tank.

＜Hydraulic circuit＞

WeightTank＜Electric circuit＞

Double Acting

UP-35RH-4M

Standard tank : 1ℓ

UP-35RH-4ML

L tank : 2ℓValve type

Solenoid 4 way-3 position

SwitchPendant switch / ON button onlyFeature

For double acting cylinder

Lever

A、center、B (3 position)
You can select from four types of manual valves dependingon the work content.

UP-35RH-4ML

When value type is below,
A, center, B

Advance
When the lever is A, pressing ON of the operation switch rotates the motor and oil ﬂows to the A port. At this time, the B port
oil is drained to the tank.

Retraction
When the lever is B, pressing ON of the operation switch rotates the motor and oil ﬂows to the B port. At this time, the A
port oil is drained to the tank.
Model

UP-35RH-4M
UP-35RH-4ML(Large Tank)

Electric Motor

Commutator,Single phase

Mortor kW

Voltage (AC)(2,000rpm)

50Hz/60Hz

0.35

Amps

220/230

4.5

100/1109.0

220/230

4.5

100/1109.0

Output Flow Rate (Lpm)
1Mpa (10Bar) 70Mpa (700Bar)

2.0

Oil Volume (Liter)
Effective(Including oil)

1.0

0.8

8.5Kg

2.0

1.6

9.7Kg

0.2

＜Dimensions＞（mm） ※Dimensions in parentheses are 2 liters tank.

＜Hydraulic circuit＞

WeightTank＜Electric circuit＞

OPTION
Pressure Gauge Type

UP-35RH G-xx

Pressure Gauge

For pressure gauge type, G is attached to modelnumber.
ExapmlesUP-35RH G-NC (Standard tank 1 Liter)
UP-35RH G-IN (Standard tank 1 Liter)
UP-35RH G-INL (L tank 2 Liters)

Pressure Switch and Pressure Gauge Type

UP-35RH GS-xx

For Pressure Switch and pressure gauge type,
GS is attached to model number.

Pressure Gauge

Pressure Switch

ExapmlesUP-35RH GS-NC (Standard tank 1 Liter)
UP-35RH GS-IN (Standard tank 1 Liter)
UP-35RH GS-IN L (L tank 2 Liters)

Pressure Gauge Type

UP-35RH DPS-xxFor Pressure Switch and pressure gauge type,
DPS is attached to model number.
ExapmlesUP-35RH DPS-NC (Standard tank 1 Liter)
UP-35RH DPS-IN (Standard tank 1 Liter)
UP-35RH DPS-INL (L tank 2 Liters)

Nittoh Zohki Co.,Ltd.
Sales oﬃce：

2-4-10 Kamezawa, Sumida-ku, Tokyo 130-0014 Japan
Tel. +81-3-3625-6551 Fax.+81-3-3625-6553
Factory：
585 Takashi, Mobara-shi, Chiba-Ken 297-0029 Japan
http://www.nittohpower.jp

Degital Pressure switch and Gauge