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China Pump Products Online Marketplace
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Gold Index: 7140
Small SAE 2 hole UNC Inch Thread High Pressure Hydraulic Pumps for Concrete pump truck
| Place of Origin: | Zhejiang, China (Mainland) |
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Product Detail
Small SAE 2 ho
Small SAE 2 hole UNC Inch Thread High Pressure Hydraulic Pumps for Concrete pump truck
Quick details
Clockwise Rotation High Pressure Hydraulic Pumps
displacement 45cc/71cc
Perbunan seal
SAE 2 hole UNC inch thread
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
Parameter
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Operating pressure range |
Pressure at port B |
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~ inlet |
Nominal pressure PN----------------280bar |
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Peak pressure PMAX-----------------------350bar |
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Absolute pressure at port S |
Clearance work pressure (10% cycle)---------315bar |
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P abs min------------------------0.8bar |
Applications with intermittent operating pressures up to |
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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.
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Specifications: |
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16/18 |
28 |
45 |
71 |
100 |
140 |
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Displacement |
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Vg max |
cm3 |
18 |
28 |
45 |
71 |
100 |
140 |
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Max speed |
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nmax |
rpm |
3300 |
China Pump Products Online Marketplace [China (Mainland)]
Business Type:Manufacturer |
