Low noise 280bar Hydraulic Plunger Pump , oil Piston Pump for Concrete pump truck

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Low noise 280bar Hydraulic Plunger Pump , oil Piston Pump for Concrete pump truck

 

Small Volume Variable Displacement Axial Piston Hydraulic Pumps , Splined Shaft

 

Quick details

 

Perbunan Seals Axial Pump System

 Low noise, Small Volume

Splined shaft

displacement is 18cc/28cc

SAE 2 hole UNC inch thread

 

Applications:

 

Hydraulic system. Ship Hydraulic system.

excavator, for machine tool, farming, slurry mud,Oilfield Drilling Rig

 

Advantage:

Good quality, Competitive price and quick delivery.

Low noise, SmallVolume

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

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Mr. Tina Lee
Tel: 86-25-83203101
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Hengyuan Hydraulic Company
Xin an Industry park, Nanjing, Jiangsu, China (Mainland)
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