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Heavy-Duty Piston Pump HA10VG Series Axial Piston Pump Size 18 to 63
Heavy-Duty Piston Pump HA10VG Series Axial Piston Pump Size 18 to 63
Specifications
Brand Name :
KERSTERN
Model Number :
HA10VG
Certification :
SIO9001
Place of Origin :
China
MOQ :
5
Price :
Negotiable
Payment Terms :
T/T
Supply Ability :
5,000 units per month
Delivery Time :
7 work days
Packaging Details :
Wooden boxes and cartons
Description

HA10VG Series Axial Piston Pump
Size 18 to 63

Nominal pressure 300 bar
Max, pressure 350 bar

Closed circuit

When the swash plate passes through the median, the flowdirection will change smoothlyDifferent control and adjustment functions can be realized

The working oil port is equipped with a high pressureoverflow oil refill valve to prevent overload and suction

When the suction pump and the control pump, the oilpressure is limited by the low pressure reliefvalve

Size
18 28 45 63
Displacement Variable pump Vgmax cm3 18 28 46 63
Slippage pump at ρ = 20bar VgSp cm3 5.5 6.1 8.6 14.9
Max. speed Max. displacement at Vgmax nmax continuous rpm 4000 3900 3300 3000
Max. limit nmax limited rpm 4850 4200 3550 3250
Max. interval nmax interm. rpm 5200 4500 3800 3500
Min. speed nmin rpm 500 500 500 500
Flow rate πmax continuousand Vgmax qvmax l/min 72 109 152 189
Power πmax continuousand Vgmax Pmax kW 36 54.6 75.9 94.5
Torque at Vgmax · Δp = 300bar Tmax Nm 86 134 220 301
at Vgmax · Δp = 100bar T Nm 28.6 44.6 73.2 100.3
Rotational stiffness of the drive shaft Shaft end S c Nm/rad 20284 32143 53404 78370
Shaft end T c Nm/rad — — 73804 92368
Rotational assembly moment of inertia JRG kgm2 0.00093 0.0017 0.0033 0.0056
Max. angular acceleration α rad/s2 6800 5500 4000 3300
Filling capacity V L 0.45 0.64 0.75 1.1
Approximate weight (without band-pass shaft drive) m kg 14(18) 25 27 39

The HA10VG series operates via a swash plate variable mechanism:

  1. Suction Phase: Increased swash plate angle → Piston retraction → Chamber volume expands → Creates vacuum for oil intake.
  2. Discharge Phase: Decreased swash plate angle → Piston compression → Chamber volume reduces → Oil pressurized for output.
  3. Variable Control: External hydraulic pressure adjusts the swash plate angle, enabling 0-100% stepless flow adjustment

Application Fields

  1. Industrial Machinery
    • Injection molding machines (45ml/r models for mid-small tonnage)
    • Machine tool spindles (18-28ml/r for precise flow control)
  2. Mobile Equipment
    • Excavator slewing mechanisms (63ml/r for high torque)
    • Forklift lifting circuits (DR control ensures stable operation)
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Heavy-Duty Piston Pump HA10VG Series Axial Piston Pump Size 18 to 63

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Product Detail
Brand Name :
KERSTERN
Model Number :
HA10VG
Certification :
SIO9001
Place of Origin :
China
MOQ :
5
Price :
Negotiable
Contact Supplier
Heavy-Duty Piston Pump HA10VG Series Axial Piston Pump Size 18 to 63

Shandong Keystone Hydraulic Co.,Ltd

Verified Supplier
1 Years
shandong, jining
Since 2019
Business Type :
Manufacturer
Main Products :
Hydraulic Piston Pump, High Pressure Hydraulic Pump, Industrial Hydraulic Pump
Total Annual :
5000000-6000000
Employee Number :
>55
Certification Level :
Verified Supplier
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