KP Series Gear Pump

Short Description:

KP1505A/KP1405A dump truck lifting gear pumps KP1505A/KP1405A lifting gear pumps are mainly applied in 10-20 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraul...


Product Detail

Product Tags

KP1505A/KP1405A dump truck lifting gear pumps

KP1505A/KP1405A lifting gear pumps are mainly applied in 10-20 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraulic system as integration of pump and valve, which makes the pump being the ideal power source of dump truck hydraulic system.

Performance parameters

KP1505A KP1405A
Theoretical displacement 150ml/r Theoretical displacement 140ml/r
Rated pressure 80kgf /cm2 Rated pressure 80kgf / cm2
Steel cable force of controlling valve 15 kg Steel cable force of controlling valve 15 kg
Total weight of oil pump 38kg Total weight of oil pump 37kg
Max pressure 210 kg/ cm2 Max pressure 210 kg/ cm2

Working conditions

KP1505A KP1405A
The temperature of hydraulic oil -20℃ -80℃ The temperature of hydraulic oil -20℃ -80℃
Viscosity of hydraulic oil 10 -75c.s.t Viscosity of hydraulic oil 10 -75c.s.t
Oil filter precision <=25um Oil filter precision <=25um
Oil suction height <=500mm Oil suction height <=500mm
Drive use flexible coupling by direct drive Drive use flexible coupling by direct drive
Direction of rotation counterclockwise (from shaft end of pump) Direction of rotation counterclockwise (from shaft end of pump)

KP1403A/KP1405A-R dump truck lifting gear pumps

KP1403A/KP1405A-R lifting gear pumps are mainly applied in 10-20 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraulic system as integration of pump and valve, which makes the pump being the ideal power source of dump truck hydraulic system.

Performance parameters

KP1403A KP1405A-R
Theoretical displacement 140ml/r Theoretical displacement 140ml/r
Rated pressure 80kgf /cm2 Rated pressure 80kgf / cm2
Steel cable force of controlling valve 15 kg Steel cable force of controlling valve 15 kg
Total weight of oil pump 37kg Total weight of oil pump 37kg
Max pressure 210 kg/ cm2 Max pressure 210 kg/ cm2

Working conditions

KP1403A KP1405A-R
The temperature of hydraulic oil -20℃ -80℃ The temperature of hydraulic oil -20℃ -80℃
Viscosity of hydraulic oil 10 -75c.s.t Viscosity of hydraulic oil 10 -75c.s.t
Oil filter precision <=25um Oil filter precision <=25um
Oil suction height <=500mm Oil suction height <=500mm
Drive use flexible coupling by direct drive Drive use flexible coupling by direct drive
Direction of rotation counterclockwise (from shaft end of pump) Direction of rotation counterclockwise (from shaft end of pump)

KP1403A-R/KPA1302B dump truck lifting gear pumps

KP1403A-R lifting gear pumps are mainly applied in 10-20 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraulic system as integration of pump and valve, which makes the pump being the ideal power source of dump truck hydraulic system.

Performance parameters

KP1403A-R KPA1302B
Theoretical displacement 140ml/r Theoretical displacement 130ml/r
Rated pressure 80kgf /cm2 Rated pressure 80kgf / cm2
Steel cable force of controlling valve 15 kg Steel cable force of controlling valve 15 kg
Total weight of oil pump 37kg Total weight of oil pump 38kg
Max pressure 210 kg/ cm2    

Working conditions

KP1403A-R KPA1302B
The temperature of hydraulic oil -20℃ -80℃ The temperature of hydraulic oil -20℃ -80℃
Viscosity of hydraulic oil 10 -75c.s.t Viscosity of hydraulic oil 10 -75c.s.t
Oil filter precision <=25um Oil filter precision <=25um
Oil suction height <=500mm Oil suction height <=500mm
Drive use flexible coupling by direct drive Drive use flexible coupling by direct drive
Direction of rotation counterclockwise (from shaft end of pump) Direction of rotation counterclockwise (from shaft end of pump)

KP75S dump truck lifting gear pump

KP75S lifting gear pumps are developed for the market in Southeast Asia. The position of valve rod is the same as KP1403 and KP55.The pumps are mainly applied in 6-10 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraulic system as integration of pump and valve, which makes the pump being the ideal power source of dump truck hydraulic system.

Performance parameters

Theoretical displacement 75ml/r
Rated pressure 70kgf / cm2
Rated revolution 800 rpm
Mini revolution 350 rpm
Max testing pressure 210 kg/ cm2
Max revolu fion 1800rpm
Steel cable force of controlling valve 14 kg
Total weight of oil pump 21 kg

Working conditions

The temperature of hydraulic oil -20℃ -80℃
Viscosity of hydraulic oil 10 -75c.s.t
Oil filter precision <=25um
Oil suction height <=500mm
Drive use flexible coupling by direct drive
Direction of rotation counterclockwise (from shaft end of pump)

KP55 dump truck lifting gear pump

KP55 lifting gear pumps are mainly applied in 4-6 tons dump truck hydraulic system as the hydraulic power source of bucket cylinder. Adopting the material of high strength casting iron and the advanced technology of double metal side plates with special structure to connect control-valve, return-valve and pump as a whole body, the pumps are featured of strong resistance of high working pressure, long lifetime, smart and simple hydraulic system as integration of pump and valve, which makes the pump being the ideal power source of dump truck hydraulic system.

Performance parameters Working conditions
Theoretical displacement 55ml/r Oil filter precision <=25um
Rated pressure 70kgf / cm2 Oil suction height <=500mm
Steel cable force of controlling valve 13kg Drive use flexible coupling by direct drive
Total weight of oil pump 13 kg Direction of rotation counterclockwise (from shaft end of pump)

KP35B dump truck lifting gear pump

KP35B series pumps are mainly applied in the hydraulic system of 4-6 tons capacity dump truck as the hydraulic power source of the bucket cylinder. The bucket can be lifted and lowered by operating the joystick on the control valve, which was assembled with the pump as a whole body in inner-connected way.

Performance parameters

Theoretical displacement 35ml/r
Max testing pressure 175 kgf/ cm2
Rated pressure 45kgf / cm2
Force on the steel cable of control valve 10 kg
Total weight of oil pump 10 kg

  • Previous:
  • Next:

  • Write your message here and send it to us