（ROTARY TYPE）SIZE 02
MANUALLY OPERATED DIRECTIONAL CONTROL VALVE（HD*）■FeaturesThis type of valve switches the direction of flow of the hydraulic fluid in response to operationof the manual lever.
The rotary spool holds the switched position.

Cautions on use

Please read the Operating Manual
carefully to ensure correct usage.

■Description of the model designation

ＨD１ｰR42LTDｰAcBｰ０２
Nominal size
Spool type
With/without detent
D: With detent

CPiping method
T: Rc thread typeOperating method
L: LeverNumber of ports
Rotary typeMax. operating pressure
1: 7 MPaDirectional control valve■Specifications
NominalSize

Rated Flow(L/min)

02

11Max. Operating Permissible Back
Pressure (MPa) Pressure (MPa)70.04

Code ⅠModel

HD1ｰR42LTDｰAcBｰ02

ⅡA B

P R

HD1ｰR42LTDｰAcBｰ02■Outside dimensions
HD1ｰR42LTDｰAcBｰ02

I
II
22.5° 22.5°

55.5
33°

P60°

B

84°

A73φ10481°

2ーφ10.5
φ17 counter bore
depth 0.5

90.5

R108
129

34

17 38

44

4ーRc1/4133

Mass: 4㎏

C−47

SOLENOID VALVES / DIRECTIONAL CONTROL VALVES

Number of positions

（SLIDE SPOOL TYPE）SIZE 025
MANUALLY OPERATED DIRECTIONAL CONTROL VALVE（HD3）■FeaturesThis type of valve switches the direction of flow of hydraulic fluid in response to operation of
the manual lever.
A manual valve switches the direction of flow of hydraulic fluid flow instead of the solenoidused in the solenoid valve.
● Three types of valve (spring center type, spring offset type, and detent type) are available
as standard.
● If valves other than those indicated below are required, please consult us.
● If subplate SHD025-**T*(A) is necessary, please order one separately.
● Finish the mounting faces to the same quality as the valve faces (3.2 µmRz).

■Description of the model designation

HD3ｰ43LG（D）ｰBCAｰ025A
Number of ports

Nominal size

C

Number of positions

Spool typeOperating method

With/without detent

SOLENOID VALVES / DIRECTIONAL CONTROL VALVES

Piping method

L: LeverCautions on use

D: With detent

G: Gasket type

Please read the Operating Manual
carefully to ensure correct usage.

■Specifications
Operating Permissible
Nominal Rated Flow Max.
Pressure
Back Pressure
Size(L/min)
(MPa)
(MPa)

0252725

Model

HD3ｰ 4*LG（D）ｰ*** ｰ025A

7For
Spring Center TypeⅠ Ⅱ ⅢSpring Offset Type
Ⅰ Ⅱ Ⅲ

AB

Ⅰ

AB

PR

43LGｰAEB

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ

AB
PR

Ⅰ Ⅱ Ⅲ

Ⅰ

ⅡAB

Ⅰ

AB
PR

43LGDｰAEB

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ
AB

PR

PR

43LGDｰBDAⅡ

43LGDｰBMA

Ⅰ Ⅱ Ⅲ

AB
PR

Ⅰ

PR

Ⅱ

AB
PR

42LGDｰBcA
Ⅰ

Ⅱ

AB
PR

42LGDｰBdA
Ⅰ

AB

42LGｰKcP

43LGｰBGAPR

43LGDｰBCAAB

42LGｰBdA

Ⅰ Ⅱ Ⅲ

AB

PR

PR

PR

43LGｰBMA

Ⅰ Ⅱ Ⅲ

AB

AB

42LGｰBcAAB

43LGｰBDANo Spring Type (with Detent)

Ⅱ

PR

PR

43LGｰBCA, refer to table below.

ⅡAB
PR

43LGDｰBGA

42LGDｰKcP■Outside dimensions
HD3ｰ4*LG（D）ｰ***ｰ025A

5.1
15.5
25.9
0.75
3131.75 7

O-ring 4ｰJIS B 2401ｰ1AP9RABP

40C−4863147

444ｰM5●For the sub-plate
SHD025ｰ**T1A, refer to page L-2.
SHD025ｰ**T3A, refer to page L-6.

825

49.5

23

220

7.5° 7.5°

12.7
21.5
30.2
40.5

45
Mass: 1.7㎏

（SLIDE SPOOL TYPE）SIZE 03
MANUALLY OPERATED DIRECTIONAL CONTROL VALVE（HD3）■FeaturesThis type of valve switches the direction of flow of hydraulic fluid in response to operation ofthe manual lever.
A manual valve switches the direction of flow of hydraulic fluid instead of the solenoid used inthe solenoid valve.
● Three types of valve (spring center type, spring offset type, and detent type) are available
as standard.
● If valves other than those indicated below are required, please consult us.
● If subplate SHD03-**T*(A) is necessary, please order one separately.
● Finish the mounting faces to the same quality as the valve faces (3.2 µmRz).

■Description of the model designation

HD3ｰ43LG（D）ｰBCAｰ03A
Model No.

Number of positions

Nominal size

Operating method

Spool type

L: LeverWith/without detent

Piping method

D: With detent

G: Gasket type

Please read the Operating Manual
carefully to ensure correct usage.

■Specifications
Operating Permissible
Nominal Rated Flow Max.
Pressure
Back Pressure
Size(L/min)
(MPa)
(MPa)

03

40

21ModelHD3ｰ 4*LG（D）ｰ*** ｰ03A

1

For
Spring Center Type
Ⅰ Ⅱ Ⅲ
AB
PR

Spring Offset Type
Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ

PR

43LGｰBDA

Ⅰ Ⅱ Ⅲ

AB

Ⅰ

PRⅠ

AB
PR

43LGDｰAEB

Ⅰ Ⅱ Ⅲ

Ⅰ Ⅱ Ⅲ

ⅡAB

ABPR

PR

43LGDｰBDAⅡ

43LGDｰBMA

Ⅰ Ⅱ Ⅲ

AB

PR

42LGｰBgAⅠⅡ

AB
PR

42LGDｰBcA
Ⅰ

Ⅱ

AB
PR

42LGDｰBdA
ⅠAB

PR

43LGｰBGAPR

43LGDｰBCAAB

42LGｰBdA

Ⅰ Ⅱ Ⅲ

AB

PR

PR

43LGｰBMA

Ⅰ Ⅱ Ⅲ

AB

42LGｰBcAAB, refer to table below.

No Spring Type (with Detent)

Ⅱ

PR

PR

43LGｰAEB

AB

Ⅰ

AB

43LGｰBCAC

Ⅱ

AB
PR

43LGDｰBGA

42LGDｰBgA■Outside dimensions
HD3ｰ4*LG（D）ｰ***ｰ03A
O-ring 5ｰJISB 2401ｰ1BP 12B

R

Ⅱ
（Ⅰ）
Ⅰ 8° 8°Ⅲ
（Ⅱ）

20.6
47.6
54

25
1139

88.1

252

21340φR

1.6
9.5 16.6
4670

PA

4ｰM853173

refer to page L-2.
●For the sub-plate SHD03ｰ**T1A,SHD03ｰ**T3A, refer to page L-6.

Mass: 4.8㎏

C−49

SOLENOID VALVES / DIRECTIONAL CONTROL VALVES

Cautions on use

Number of ports