OEM Axial Oil Hydraulic Pump Variable Displacement, Small Volume Piston Pump
Negotiable /Ton
Min.Order:1 Ton
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OEM Axial Oil Hydraulic Pump Variable Displacement, Small Volume Piston Pump
Quick details
OEM Variable Axial Hydraulic Pressure Pumps
Low noise, Small Volume
Clockwise Rotation
Pressure and Flow control
Splined shaft
Applications:
Hydraulic system. Ship Hydraulic system.
excavator, machine tool, farming, slurry mud,Oilfield Drilling Rig
Advantage:
Good quality, Competitive price and quick delivery.
Low noise, Small Volume
Axial piston pump, displacement is 18cc/28cc/45cc/71cc/100cc/140cc.
Pressure and Flow control
Clockwise Rotation
Perbunan seals
Splined shaft
SAE 2 hole UNC inch thread
Thru-drive Rear Cover, can connect another pump
Specifications:
Maximum permissible pressure of leakage fluid (at port L,L1):Maximum0.5 bar higher than
The inlet pressure at port S,but no higher than 2 bar absolute pressure.
Specifications: |
16/18 |
28 |
45 |
71 |
100 |
140 |
|||
Displacement |
Vg max |
cm3 |
18 |
28 |
45 |
71 |
100 |
140 |
|
Max speed |
nmax |
rpm |
3300 |
3000 |
2600 |
2200 |
2000 |
1800 |
|
Max. flow |
in nmax |
qv |
L/min |
59.4 |
84 |
117 |
156 |
200 |
252 |
in 1500 r/min |
27 |
42 |
68 |
107 |
150 |
210 |
|||
Max. power (Δp=280bar) |
in nmax |
Pmax |
Kw |
27.7 |
39 |
55 |
73 |
93 |
118 |
in 1500 r/min |
12.6 |
20 |
32 |
50 |
70 |
98 |
|||
Max. torque (Δp=280bar) |
in Vg max |
Tmax |
Nm |
80.1 |
125 |
200 |
316 |
445 |
623 |
Weight |
m |
Kg |
12 |
15 |
21 |
33 |
45 |
60 |
Parameter
Operating pressure range |
Pressure at port B |
~ inlet |
Nominal pressure PN----------------280bar |
Peak pressure PMAX-----------------------350bar |
|
Absolute pressure at port S |
Clearance work pressure (10% cycle)---------315bar |
P abs min------------------------0.8bar |
Applications with intermittent operating pressures up to |
P abs max------------ |