A16-F-R-00-H-S-K-A200-32408柱塞泵资料.pdf - 第79页

103 PIST ON PUMPS A Series A Series V ariable Displacement Piston Pumps Constant P ower Control T ype ● A70 ● A145 0 10 20 30 0 5 10 15 20 25 30 35 40 30 kW 22 kW 18.5 kW 15 kW Output Flow 30 kW 22 kW 18.5 kW 15 kW 0 1…

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102
A
Series Variable Displacement Piston Pumps
Constant Power Control Type
■ Model Number Designation
● A16/A37/A56
A16 -F -R -09 -A -16M -K -32
Series Number Mounting
Direction of
Rotation
Control Type
Input Power Setting Specify Control Pres.
Shaft
Extension
Design
Number
A16
(15.8 cm
3
/rev)
F: Flange
Mtg.
L: Foot
Mtg.
(
Viewed from
)
Shaft End
R: Clockwise
★1
(Normal)
09: Constant
Power
Control
Type
A : 3.7 kW
B : 5.5 kW
E : 2.2 kW
F : 1.5 kW
7M : 7 Pa
10.5M : 10.5 Pa
14M : 14 Pa
16M : 16 Pa
17.5M : 17.5 Pa
21M : 21 Pa
K: Keyed
Shaft
32
A37
(36.9 cm
3
/rev)
A : 3.7 kW
B : 5.5 kW
C : 7.5 kW
D : 11 kW
32
A56
(56.2 cm
3
/rev)
A : 3.7 kW
B : 5.5 kW
C : 7.5 kW
D : 11 kW
E : 15 kW
F : 18.5 kW
G : 22 kW
32
■ Pipe Flange Kits
Pipe flange kits are available. When ordering, specify the kit number from the table below.
Pump Model
Numbers
Name of Port
Pipe Flange Kit Numbers
Threaded Connection Socket Welding
★1
Butt Welding
A16-＊-R-09
Suction F5-06-A-10 F5-06-B-10 F5-06-C-10
Discharge
――
★2
――
★2
――
★2
A37-＊-R-09 Suction F5-10-A-10 F5-10-B-10 F5-10-C-10
A56-＊-R-09 Discharge F5-06-A-10 F5-06-B-10 F5-06-C-10
A70-＊-R-09
Suction F5-12-A-10 F5-12-B-10 F5-12-C-10
Discharge F5-08-A-10 F5-08-B-10 F5-08-C-10
A145-＊-R-09
Suction F5-16-A-10 F5-16-B-10 F5-16-C-10
Discharge F5-10-A-10 F5-10-B-10 F5-10-C-10
★1. In case of using socket welding flanges, there is a case where the operating pressure should be set lower than the normal because of strength of
hat flanges. Therefore, please pay cautious attention to the operating pressure when the socket welding flanges are used.
★2. Discharge port for pump model "A16" is available only the threaded connections.
◦Detail of the pipe flange kits are shown on page 262.
● A70/A145
A70 -F R 09 -A S -60
Series Number Mounting
Direction of
Rotation
Control Type
Input Power Setting Direction of Port
Design
Number
A70
(70 cm
3
/rev)
F: Flange
Mtg.
L: Foot
Mtg.
(
Viewed from
)
Shaft End
R: Clockwise
★1
(Normal)
09: Constant
Power
Control
Type
A : 15 kW
B : 18.5 kW
C : 22 kW
D : 30 kW
S: Side Port
60
A145
(145 cm
3
/rev)
A : 15 kW
B : 18.5 kW
C : 22 kW
D : 30 kW
E : 37 kW
F : 45 kW
G : 55 kW
H : 75 kW
60
★1. Available to supply pump with anti-clockwise rotation. Consult Yuken for details.
★2. Specify control pressure of A16/A37/A56 with lower than Maximum Operating Pressure depending on Input Power Setting
Performance
Characteristics
Model
Maximum Operating Pressure
MPa
1.5 kW 2.2 kW 3.7 kW 5.5 kW 7.5 kW 11 kW 15 kW 18.5 kW 22 kW
A16 10.5 16 21 21
―― ―― ―― ―― ――
A37
―― ――
16 21 21 21
―― ―― ――
A56
―― ――
10.5 14 17.5 21 21 21 21
103
PISTON PUMPS
A Series
A
Series Variable Displacement Piston Pumps
Constant Power Control Type
●A70
●A145
0 10 20 30
0
5
10
15
20
25
30
35
40
30 kW
22 kW
18.5 kW
15 kW
Output Flow
30 kW
22 kW
18.5 kW
15 kW
0 10 20 30
0
10
20
30
40
50
60
70
75
55 kW
45 kW
37 kW
30 kW
22 kW
37 kW
30 kW
22 kW
45 kW
55 kW
Input Power
Output Flow
50
100
200
150
Output Flow L/min
Output Flow L/min
Input Power kW
Pressure MPa
100
300
200
Output Flow L/min
Input Power kW
Pressure MPa
●A16
●A37
●A56
3.5 7 10. 5 14 17. 5 21
10
20
30
1
0
0
2
3
4
5
6
Pressure MPa
Input Power kW
5.5 kW
3.7 kW
2.2 kW
Output Flow
1.5 kW
10
20
30
40
50
60
2
0
0
4
6
8
10
12
11 kW
7.5 kW
5.5 kW
3.7 kW
Input Power
3.5 7 10. 5 14 17. 5 21
0
0
10
20
24
20
40
60
80
100
120
5.5 kW 7.5 kW11 kW 15 kW
18.5 kW22 kW
3.7 kW
Output Flow
3.5 7 10. 5 14 17. 5
21
Input Power
Pressure MPa
Output Flow L/min
Input Power kW
Pressure MPa
Output Flow L/min
Input Power kW
Output Flow
Input Power
Input Power
Typical Performance Characteristics at 1500 r/min
104
A
Series Variable Displacement Piston Pumps
Constant Power Control Type
X
18
130
106
Fully Extended 245
63.5
47.6
94 87
5632.5
Surface of Suction Port
257
44.5
229
172
78
Fully Extended
111
252
12
96
Dia.
82.55
82.50
25
12
4.79
4.76
17
2.50.5
34 Dia.
22.6 Dia.
22.2
6.5
15°
Pressure Adj. Screw
Input Power Setteing Screw
Discharge Port
G1/2 Thd.
Suction Port
19 Dia.
M10 Thd. 19 Deep
4 Places
Filling Port
2
3
3
(22 Hex. Head Plug Furnished)
Drain Port
Rc3/8 Thd.
R12
95 Dia.
G1/2 Thd.
26.5
19.05
19.02
Dia.
21.24
21.08
Flange Mtg. : A16-F-R-09-＊-K
DIMENSIONS IN
MILLIMETRES
● Foot Mounting Type
Mounting bracket is common to that of pressure compensator model.
Refer to page 44 for the dimensions of mounting bracket.
View Arrow X
★1. Detail of Discharge Port
★2. Install the pump so that the "Filling Port" is at the top.
★3. Do not touch the screw because it is adjusted at the time of shipment.