VARIABLE-DISPLACEMENT DOUBLE VANE PUMP（HVPｰVCC1）■Features
Two variable displacement vane pumps (HVP-VC1 series) are assembled into one unit anddriven by one motor.

Cautions on use

OUTINDR

HVPｰVCC1ｰF26ｰ26A1A1ｰC■Description of themodel designation

Model No.
Pressure adjustment range of shaft side pumpPressure-discharge rate characteristics of shaft side pump
A: Fixed displacement typePressure adjustment range of head side pumpPressure-discharge rate characteristics of head side pump
A: Fixed displacement typeMax. discharge rate of shaft side pump (L/min)

Head side pump
HVP-VC1
Shaft side pump
HVP-VC1
Rated pressure
Mounting method
L: Foot type
F: Flange typeMax. discharge rate at head side pump (L/min)■Specifications

220㎜ /sHead-side pumpShaft-side pump
Discharge rate under no load (L/min) Pressure adjustment range (MPa) Discharge rate under no load (L/min) Pressure adjustment range (MPa)Model

HVPｰVCC1ｰL26ｰ26A1A1ｰC

0.8 to 1.8

HVPｰVCC1ｰF26ｰ26A1A1ｰC
HVPｰVCC1ｰL26ｰ26A1A2ｰC

0.8 to 1.8

HVPｰVCC1ｰF26ｰ26A1A2ｰC

1.4 to 3.5

HVPｰVCC1ｰL26ｰ26A1A3ｰC

3 to 7

HVPｰVCC1ｰF26ｰ26A1A3ｰC

26

HVPｰVCC1ｰL26ｰ26A2A2ｰC

26

1,800

HVPｰVCC1ｰF26ｰ26A2A3ｰC

3 to 7

HVPｰVCC1ｰL26ｰ26A3A3ｰC

3 to 7

HVPｰVCC1ｰF26ｰ26A3A3ｰC(Note) The discharge under no load shows the value at the rated speed.

■Outside dimensions

HVPｰVCC1ｰF26ｰ26A*A*ｰC

HVPｰVCC1ｰL2 6ｰ 26A *A *ｰ C
233122

20.52.5

5804.76 −0.03

45.52523882

Discharge rate adjustment screw(CW: Decreases discharge rate.)

Rc3/8
Outlet port

43.5
38.5

13

114.3 ±0.2
140

□1130

φ95.2 −0.022

0

φ19.05 −0.021

177

21.25

17153
196.8 ±0.2
222

82

22.5

78
0

101.6 −0.1

187.6

750

1.4 to 3.5

HVPｰVCC1ｰL26ｰ26A2A3ｰC

78

1,800

1.4 to 3.5

HVPｰVCC1ｰF26ｰ26A2A2ｰC

2ーRc1/2
Inlet port

Rotating speed (min-1)
Rated
Max.
LowestRc1/4
Drain port
182-Pressure adjustment screw(CW: Increases pressure.)

82
59.5

82

208

4ーφ11

Mass: 23㎏

25

Rc1/4
Drain port

90 ±0.2□113

2ーM12021.25

2ーRc1/2
Inlet port

4ーφ13.5
φ25.4 counterbore depth 1 (Rear)

2.5

φ19.05 −0.021

86
153

Pressure adjustment screw(CW: Increases pressure.)

58
04.76 −0.03

67Discharge rateadjustment screw(CW: Decreases
discharge rate.)

86
78

78

41

2ーRc3/8
Outlet port

82

38.5

110

＋0.3

4 ＋0.216238

Mass: 17.7㎏

A−15A
PUMPS AND MOTORS● Standard pressure-displacement characteristics are those of the fixed displacement type(A type).
● Direction of rotation is to right (CW) viewed from the shaft end.
● For performance of each pump, refer to the single pump (A-11).
● The pump can be used for R&O type and abrasion-resistant type hydraulic fluidapplications.
● Please read the “Cautions on Using Pumps and Motors”, A-2 and A-3 pages.

OUT

IN
DR

Please read the Operating Manual
carefully to ensure correct usage.

VARIABLE-DISPLACEMENT DOUBLE VANE PUMP（HVPｰVCD1）■Features
Two variable displacement vane pumps (HVP-V*1 series) are assembled into one unit anddriven by one motor.

Cautions on useOUTINDR■Description of themodel designation

HVPｰVCD1ｰF26ｰ45A1A1ｰC
Model No.
Pressure adjustment range of shaft side pumpPressure-discharge rate characteristics of shaft side pump
A: Fixed displacement typePressure adjustment range of head side pumpPressure-discharge rate characteristics of head side pump
A: Fixed displacement typeMax. discharge rate of shaft side pump (L/min)

Head side pump
HVP-VC1
Shaft side pump
HVP-VD1
Rated pressure

Mounting method
F: Flange typeMax. discharge rate at head side pump (L/min)■Specifications

20㎜ /s2

Head-side pumpShaft-side pump
Discharge rate under no load (L/min) Pressure adjustment range (MPa) Discharge rate under no load (L/min) Pressure adjustment range (MPa)Model

HVPｰVCD1ｰF26ｰ45A1A1ｰC

Rotating speed (min-1)
Rated
Max.
Lowest

0.8 to 1.8

HVPｰVCD1ｰF26ｰ45A1A2ｰC

1.4 to 3.5

0.8 to 1.8

HVPｰVCD1ｰF26ｰ45A1A3ｰC

3 to 7

HVPｰVCD1ｰF26ｰ45A2A1ｰC

0.8 to 1.8

HVPｰVCD1ｰF26ｰ45A2A2ｰC

26

1.4 to 3.545

1.4 to 3.5

HVPｰVCD1ｰF26ｰ45A2A3ｰC

3 to 7

HVPｰVCD1ｰF26ｰ45A3A1ｰC0.8 to 1.8

HVPｰVCD1ｰF26ｰ45A3A2ｰC

1,800

1,800

750

1.4 to 3.5

3 to 7

HVPｰVCD1ｰF26ｰ45A3A3ｰC

3 to 7(Note) The discharge under no load shows the value at the rated speed.

■Outside dimensions
HVP ｰVCD1ｰF26 ｰ 45A * A *ｰ C
Pressure adjustment screw(CW: Increases pressure.)

132.5

34

4.76 −0.030φ135 −0.04

Drain port
Rc1/4

0

Outlet port
Rc3/4
323.5
14483

2796.55753278

173.5

77

106.5
98.5

52.5

0

Inlet port
Rc1/2

Discharge rateadjustment screw(CW: Decreasesdischarge rate.)

04 −0.1
167827.6

35 3

124±0.2
148

Outlet pressure
Rc3/8

φ25.4 −0.021

PUMPS AND MOTORSINDR● Standard pressure-displacement characteristics are those of the fixed displacement type(A type).
● Direction of rotation is to right (CW) viewed from the shaft end.
● For performance of each pump, refer to the single pump (A-11).
● Install a pump of larger capacity at the shaft side in the assembly.
● The pump can be used for R&O type and abrasion-resistant type hydraulic fluidapplications.
● Please read the “Cautions on Using Pumps and Motors”, A-2 and A-3 pages.

58AOUT

Please read the Operating Manual
carefully to ensure correct usage.

Inlet port
Rc1

4-φ13

124±0.2
1482-M14
Mass: 31.5㎏

A−16

VARIABLE-DISPLACEMENT DOUBLE VANE PUMP（HVPｰVDD1）■Features
Two variable displacement vane pumps (HVP-VD1 series) are assembled into one unit anddriven by one motor.
Please read the Operating Manual
carefully to ensure correct usage.
● Standard pressure-displacement characteristics are those of the fixed displacement type(A type).
● Direction of rotation is to right (CW) viewed from the shaft end.
● For performance of each pump, refer to the single pump (A-11).
● The pump can be used for R&O type and abrasion-resistant type hydraulic fluid applications.
● Please read the “Cautions on Using Pumps and Motors”, A-2 and A-3 pages.

Cautions on use

OUT

OUT

INDR

HVPｰVDD1ｰF45ｰ45A1A1ｰC■Description of themodel designation

Head side pump
HVP-VD1

Model No.

Shaft side pump
HVP-VD1

Pressure-discharge rate characteristics of shaft side pump
A: Fixed displacement typeRated pressure

Pressure adjustment range of head side pumpPressure adjustment range of shaft side pump

Mounting method
F: Flange typePressure-discharge rate characteristics of head side pump
A: Fixed displacement typeMax. discharge rate at head side pump (L/min)Max. discharge rate of shaft side pump (L/min)■Specifications

20㎜ /s2

Head-side pumpShaft-side pump
Discharge rate under no load (L/min) Pressure adjustment range (MPa) Discharge rate under no load (L/min) Pressure adjustment range (MPa)Model

HVPｰVDD1ｰF45ｰ45A1A1ｰC

Rotating speed min-1
RatedMax.
Lowest

0.8 to 1.8

HVPｰVDD1ｰF45ｰ45A1A2ｰC

1.4 to 3.5

0.8 to 1.8

HVPｰVDD1ｰF45ｰ45A1A3ｰC

45

HVPｰVDD1ｰF45ｰ45A2A2ｰC

3 to 745

1.4 to 3.5

1.4 to 3.5

HVPｰVDD1ｰF45ｰ45A2A3ｰC
HVPｰVDD1ｰF45ｰ45A3A3ｰC

1,800

1,800

750

3 to 73 to 7(Note) The discharge under no load shows the value at the rated speed.

■Outside dimensions
H V P ｰ V D D 1ｰ F 4 5ｰ 4 5 A * A * ｰ C3415004.76 −0.03

Drain port
Rc1/4

Outlet port
2-Rc3/4
15836515027150150

83

27278

57
53

96.5

Pressure adjustment
screw (2 places)(CW: Increases
pressure.)

173.5
773

(CW: Decreases discharge rate.)

16 4 −0.1
Inlet port
Rc100

Discharge rate adjustment screw

φ25.4 −0.021

2-M14
4-φ13124±0.2
14878

φ145

27.60
φ135 −0.04

106.5
98.5

52.5
35124±0.2148
Mass: 43.8㎏

A−17

PUMPS AND MOTORSINDRA