High Pressure Hydraulic Oil Pump Perbunan For Concrete Pump Truck
| Place of Origin: | Zhejiang |
|---|
Company Profile
| Location: | Nanjing, Jiangsu, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Hydraulic Axial Piston Pump, Axial Piston Pumps, Swash Plate Axial Piston Pump |
Product Detail
| Model No.: | A10VSO18/28/45/71/100/140 |
|---|
Product Description
High Pressure Hydraulic Oil Pump Perbunan For Concrete Pump Truck
Quick details
Axial Pressure Hydraulic Pumps for Ship Hydraulic System
displacement 71cc/100cc
Perbunan seal
Splined shaft
SAE 2 hole UNC inch thread
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
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------------------------30bar |
215 bar at 10% duty are permitted . |
Case drain pressure
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:
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 |
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