K5V140DTP-9N01-17 Hydraulic Main Pump For DH300-7/9 Doosan Hyundai Excavator

 K5V140DTP-9N01-17 Hydraulic Main Pump For DH300-7/9 Doosan, Hyundai Excavator

Specifiion

 
 
Description
 

1. High power density
By employing a semi-log swashplate, a lighter, more compact machine with higher pressure rating and higher power density (output power/mass) is obtained. In particular, the double pump adopts a series structure, cancels the power distributor, improves the transmission efficiency, and is lighter in weight.
2. High efficiency and large self-priming capacity
The spherical valve plate and improved hydraulic balance provide stable cylinder rotation for high efficiency even in the low pressure and low speed operating range.
3. Long life
Adopt large-capacity main bearing and piston return mechanism that compensates for track wear, and has a long service life.
4. Low noise
Lower noise is achieved due to optimized design of valve plate and housing stiffness.
5. Wide control range
The pump can be controlled using a variety of control methods and can respond to mechanical, hydraulic or electrical inputs.

Hydraulic Pump Parts

Packaging and Delivery

Packaging Details
Standard export carton packaging
delivery time
1-7 days after payment received