A16-F-R-00-H-S-K-A200-32408柱塞泵资料.pdf - 第36页
60 A Series V ariable Displacement Piston Pumps Solenoid T wo Pressure Control T ype 1 2 5 3 4 3 58.7 Discharge Port 32 Dia. M10 Thd. 19 Deep 4 Places Case Drain Port 5 Hex. Soc. 24 26 30.2 299.5 285 112 70 Drain Port Rc…
59
PISTON PUMPS
A Series
A
Series Variable Displacement Piston Pumps
Solenoid Two Pressure Control Type
2
1
3
5
3 4
119.5
23
95
263.5
13
63
113
58.7
22
23
30.2
270
Discharge Port
32
Dia.
M10
Thd.
19
Deep
4 Places
Drain Port
Rc3/4
Thd. (Both Sides)
Case drain Port
5
Hex. Soc.
Surface of Discharge Port
Surface of Drain Port Surface of Drain Port
Surface of Suction Port
Pilot Port "PP2"
Rc1/4
Thd.
105
9.56
9.53
105
68 68
2.5
161.6
226
245.5
127
161.6
196
212
21.5
Dia. Through
39
Dia. Spotface
(Rear Side)
4 Places
R22
258
Fully Extended
379
95
77.8
88
168
196
270
42.9
Filling Port
(
27
Hex. Head Plug Furnished)
Eye Bolt
M10
Electrical Conduit Connection
G1/2
Thd. (Both Ends)
M12
Thd.
19
Deep
4 Places
Suction Port
48
Dia.
Pilot Port "PP1"
Rc1/4
Thd.
Pressure Adj. Screw (PL)
14
Hex.
INC.
Works at Solenoid
De-energised
Flow Adj. Screw
17
Hex.
DEC.
Pressure Adj. Screw (PH)
14
Hex.
INC.
Works at Solenoid
Energised
22.5
2.5
Y
X
52
38.10
38.05
Dia.
42.36
42.18
152.40
Dia.
152.35
Flange Mtg. : A90-FR02＊
DIMENSIONS IN
MILLIMETRES
★1. Install the pump so that the "Filling Port" is at the top.
★2. Use either port of two drain ports at your option. Keep the remaining port plugged.
★3. The pilot port provided is for connecting a control valve, if multistage pressure control is required.
★4. The pilot port "PP2" is not provided for N.American Design Standard.
★5. Case drain port is available for use when draining hydraulic fluid from pump casing.
● Foot Mounting Type
Mounting bracket is common to that of pressure compensator model.
Refer to page 48 for the dimensions of mounting bracket.
View Arrow X
View Arrow Y
60
A
Series Variable Displacement Piston Pumps
Solenoid Two Pressure Control Type
1
2
5
3 4
3
58.7
Discharge Port
32
Dia.
M10
Thd.
19
Deep
4 Places
Case Drain Port
5
Hex. Soc.
24
26
30.2
299.5
285
112
70
Drain Port
Rc3/4
Thd.
(Both Sides)
255.5
Fully Extended
400.5
110
228.6
198
247.5
141
214
228.6
273
R22
21.5
Dia. Through
39
Dia. Spotface
(Rear Side)
4 Places
Surface of Discharge Port
Surface of Drain Port Surface of Drain Port
Surface of Suction Port
Pilot Port "PP2"
Rc1/4
Thd.
112
11.14
11.11
72
12
112
72
Pressure Adj. Screw (PL)
14
Hex.
INC.
Works at Solenoid
De-energised
Flow Adj. Screw
17
Hex.
DEC.
Pilot Port "PP1"
Rc1/4
Thd.
Pressure Adj. Screw (PH)
14
Hex.
INC.
Works at Solenoid
Energised
66.5
12
229
279
95
Filling Port
(
27
Hex. Head Plug Furnished)
Eye Bolt
M10
M12
Thd.
19
Deep
4 Places
Suction Port
48
Dia.
77.8
42.9
299.5
89
Electrical Conduit Connection
G1/2
Thd. (Both Ends)
Y
X
23
13
44.45
44.40
Dia.
49.39
49.21
152.40
Dia.
152.35
Flange Mtg. : A145-FR02＊
DIMENSIONS IN
MILLIMETRES
★1. Install the pump so that the "Filling Port" is at the top.
★2. Use either port of two drain ports at your option. Keep the remaining port plugged.
★3. The pilot port provided is for connecting a control valve, if multistage pressure control is required.
★4. The pilot port "PP2" is not provided for N.American Design Standard.
★5. Case drain port is available for use when draining hydraulic fluid from pump casing.
● Foot Mounting Type
Mounting bracket is common to that of pressure compensator model.
Refer to page 49 for the dimensions of mounting bracket.
View Arrow X
View Arrow Y
61
PISTON PUMPS
A Series
A
Series Variable Displacement Piston Pumps
Pressure Conpensator with Unloading Type
A
Series Variable Displacement Piston Pumps,
Pressure Compensator with Unloading Type
Graphic Symbol
Performance Characteristics
SOL
"OFF"
SOL
"ON"
Pressure
Output Flow
M
O
■ Specifications
Model Numbers
Geometric
Displacement
cm
3
/rev
Minimum Adj.
Flow
cm
3
/rev
Operating Pressure
MPa
Unloading Pressure
MPa
Shaft Speed Range
r/min
Rated Intermittent Max. Min.
A16-
＊
-R-03-
＊
-K-
＊
-32 15.8 4 16 21 1.2 1800 600
A22-
＊
-R-03-
＊
-K-
＊
-32 22.2 6 16 16 1.2 1800 600
A37-
＊
-R-03-
＊
-K-
＊
-32 36.9 10 16 21 1.2 1800 600
A56-
＊
-R-03-
＊
-K-
＊
-32 56.2 12 16 21 1.2 1800 600
A70-
＊
R03S
＊
-60 70.0 36 25 25 1.2 1800 600
A90-
＊
R03S
＊
-60 91.0 56 25 25 1.2 1800 600
A145-
＊
R03S
＊
-60 145 83 25 25 1.2 1800 600
■ Model Number Designation
A16 -F -R -03 -S -K -A100 -32
Series Number Mounting
Direction of
Rotation
Control Type Port Position
Shaft
Extension
Coil Type of
Solenoid Valve
Design
Number
A16
(15.8 cm
3
/rev)
F: Flange
Mtg.
L: Foot
Mtg.
(
Viewed from
)
Shaft End
R: Clockwise
★1
(Normal)
03:
Pressure
Compensator
with
Unloading Type
None:
Axial Port
S: Side Port
K:
Keyed Shaft
AC
A100, A120
A200, A240
DC
D12, D24
D48
R (AC→DC Rectified)
R100, R200
32
A22
(22.2 cm
3
/rev)
32
A37
(36.9 cm
3
/rev)
32
A56
(56.2 cm
3
/rev)
32
A70 -F R 03 S A100 -60
Series Number Mounting
Direction of
Rotation
Control Type Port Position
Coil Type of
Solenoid Valve
Design
Number
A70
(70.0 cm
3
/rev)
F: Flange Mtg.
L: Foot Mtg.
(
Viewed from
)
Shaft End
R: Clockwise
★1
(Normal)
03:
Pressure Compensator
with
Unloading Type
S: Side Port
AC
A100, A120
A200, A240
DC
D12, D24
D48
R (AC→DC Rectified)
R100, R200
60
A90
(91.0 cm
3
/rev)
60
A145
(145 cm
3
/rev)
60
★1. Available to supply pump with anti-clockwise rotation. Consult Yuken for details.
★2. Please inquire for A220 separatery.
Consult Yuken when detailed material such as dimensions figures is required.