A16-F-R-00-H-S-K-A200-32408柱塞泵资料.pdf - 第45页

69 PIST ON PUMPS A Series A Series V ariable Displacement Piston Pumps Propor tional Electro-Hydraulic Load Sensing T ype 3 1 2 3 344.5 227.5 196.5 191.5 Air Vent 3 Hex. Soc. 3 Places Manual Pressure Adj. Screw 3 Hex. So…

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68
A
Series Variable Displacement Piston Pumps
Proportional Electro-Hydraulic Load Sensing Type
1
2
1
85
38 44
30.2
22.2
58.7
47.6
94
27
100 116
Pilot Port "PP"
Rc1/4
Thd.
M10
Thd.
19
Deep
4 Places
Discharge Port
20
Dia.
Cable Departure
(For Flow Control)
12
Surface of Discharge Port
Surface of Suction Port
207
240
294
40
43.5
50.5
122.5
308.5
320.5
62
Filling Port
(
22
Hex. Head Plug Furnished)
Drain Port (Both Sides)
Rc3/4
Thd.
Cable Departure
(For Pres. Control)
Air Vent
3
Hex. Soc.
3 Places
Manual Pressure Adj. Screw
3
Hex. Soc.
INC.
Pressure Gauge Connection
for Pump Discharge Pressure
Rc1/4
Thd.
101.60
Dia.
101.55
7
147.2
185.5
283.5
90
77.8
41
49
Surface of Drain Port
Safety Valve
Pressure Adj. Screw
3
Hex. Soc.
INC.
7.97
7.94
25
14
R14
120
Dia.
146
174
232
Manual Flow Adj. Screw
3
Hex. Soc.
INC.
Air Vent
3
Hex. Soc.
3 Places.
X
M10
Thd.
19
Deep
4 Places
Suction Port
35
Dia.
9.5
31.75
Dia.
35.32
35.14
31.70
Flange Mtg. : A56-F-R-04＊-K
Foot Mtg. : A56-L-R-04＊-K
DIMENSIONS IN
MILLIMETRES
★1. Cable Applicable:
Outside Dia......8-10 mm
Conductor Area......Not Exceeding 1.5 mm
2
★2. Use either port of two drain ports at your option.
Keep the remaining port plugged.
View Arrow X
14
Dia. Through
28
Dia. Spotface
4 Places
60 77
115 42
120
95 95
230
14
15
102
3
● For other dimensions, refer to “Flange Mtg.”.
69
PISTON PUMPS
A Series
A
Series Variable Displacement Piston Pumps
Proportional Electro-Hydraulic Load Sensing Type
3
1
2
3
344.5
227.5
196.5
191.5
Air Vent
3
Hex. Soc.
3
Places
Manual Pressure
Adj. Screw
3
Hex. Soc.
INC.
62
19.5 137
65
9.5
40
Manual Flow
Adj. Screw
3
Hex. Soc.
INC.
Air Vent
3
Hex. Soc.
3
Places
Cable Departure
(For Flow Control)
Tank Port
Rc3/8
Thd.
Cable Departure
(For Pres. Control)
Drain Port (Both Sides)
Rc3/4
Thd.
90
30.2
83
Primary Pressure
Gauge Connection for
Pump Discharge Pressure
Rc1/4
Thd.
M10 Thd. 17 Deep
4 Places
16
58.7
18
215
276
Discharge Port
25
Dia.
137
120
50
14 14
7.97
7.94
118
196.5
73 73
104.3
140 95
169
196.5
114.4
134
181
211
35
Dia. Spotface
(Rear Side)
2
Places
27
Dia. Spotface
(Rear Side)
4 Places
Surface of Drain Port
Surface of Suction Port
Safety Valve
Pressure Adj. Screw
3
Hex. Soc.
INC.
69.9
35.7
246.5
Eye Bolt
M10
Filling Port
(
22
Hex. Head plug Furnished)
Suction Port
38
Dia.
M12 Thd. 19 Deep
4 Places
Case Drain Port
5
Hex. Soc.
Pilot Port
Rc1/4
Thd.
Secondary Pressure
Gauge Connection
for Pump Discharge
Pressure
Rc1/4
Thd.
X
Dia.
127.00
126.95
18
114.4
180
31.75
31.70
Dia.
35.32
35.14
Flange Mtg. : A70-FR04＊S
Foot Mtg. : A70-LR04＊S
DIMENSIONS IN
MILLIMETRES
★1. Use either port of two drain ports at your option. Keep the remaining
port plugged.
★2. Case drain port is available for use when draining hydraulic fluid
from pump casing.
★3. Cable Applicable:
Outside Dia......8-10 mm
Conductor Area......Not Exceeding 1.5 mm
2
View Arrow X
125
195
37
77
130
130
3
171
130
320
22
Dia. Through
43
Dia. Spotface
127
Dia.
4
Places
42.5
26
24
● For other dimensions, refer to “Flange Mtg.”.
70
A
Series Variable Displacement Piston Pumps
Proportional Electro-Hydraulic Load Sensing Type
3
1
2
3
370.5
251
220
215
160.5
119.5
95
23
13
63
23
238.5
299.5
58.7
113
83
Air Vent
3
Hex. Soc.
3
Places
Manual Pressure
Adj. Screw
3
Hex. Soc.
INC.
Manual Flow
Adj. Screw
3
Hex. Soc.
INC.
Air Vent
3
Hex. Soc.
3
Places
Cable Departure
(For Flow Control)
Tank Port
Rc3/8
Thd.
Cable Departure
(For Pres. Control)
Drain Port (Both Sides)
Rc3/4
Thd.
Primary Pressure
Gauge Connection for
Pump Discharge Pres.
Rc1/4
Thd.
M10 Thd. 17 Deep
4 Places
Discharge Port
25
Dia.
Case Drain Port
5
Hex. Soc.
206.5
150
68 68
105
179
104.3
Surface of Drain Port
Safety Valve
Pressure Adj. Screw
3
Hex. Soc.
INC.
Surface of Suction Port
137
120
50
161.6
127 206
161.6
9.56
9.53
R22
21.5
Dia. Through
39
Dia. Spotface
(Rear Side)
4
Places
Pilot Port
Rc1/4
Thd.
Secondary Pressure Gauge
Connection for Pump
Discharge Pressure
Rc1/4
Thd.
X
Filling Port
(
27
Hex. Head Plug Furnished)
Eye Bolt
M10
M12 Thd. 19 Deep
4 Places
Suction Port
48
Dia.
42.9
270
77.8
30.2
22
38.10
Dia.
42.36
42.18
38.05
152.40
Dia.
152.35
Flange Mtg. : A90-FR04＊S
Foot Mtg. : A90-LR04＊S
DIMENSIONS IN
MILLIMETRES
★1. Use either port of two drain ports at your option. Keep the remaining
port plugged.
★2. Case drain port is available for use when draining hydraulic fluid
from pump casing.
★3. Cable Applicable:
Outside Dia......8-10 mm
Conductor Area......Not Exceeding 1.5 mm
2
View Arrow X
125
200
70
110
140
3
215
157.5
375
24
25
22
Dia. Through
43
Dia. Spotface
4
Places
157.5
● For other dimensions, refer to “Flange Mtg.”.