Heavy-Duty Piston Pump HA10VG Series Axial Piston Pump Size 18 to 63
Price:
Negotiable
MOQ:
5
Delivery Time:
7 work days
Brand:
KERSTERN
Product Description
HA10VG Series Axial Piston Pump - Size 18 to 63
The HA10VG Series is a heavy-duty axial piston pump designed for demanding industrial applications. With a nominal pressure of 300 bar and maximum pressure of 350 bar, this closed circuit pump delivers reliable performance in high-pressure hydraulic systems.
Key Features
- Smooth flow direction change when swash plate passes through median
- Multiple control and adjustment functions available
- High-pressure overflow oil refill valve prevents overload and suction
- Low pressure relief valve protects pump and control systems
- Variable displacement from 0-100% with stepless flow adjustment
Technical Specifications
| Size | 18 | 28 | 45 | 63 |
|---|---|---|---|---|
| Displacement (Vgmax cm³) | 18 | 28 | 46 | 63 |
| Max. continuous speed (rpm) | 4000 | 3900 | 3300 | 3000 |
| Max. flow rate (l/min) | 72 | 109 | 152 | 189 |
| Max. power (kW) | 36 | 54.6 | 75.9 | 94.5 |
| Torque at 300bar (Nm) | 86 | 134 | 220 | 301 |
| Approximate weight (kg) | 14(18) | 25 | 27 | 39 |
Operating Principle
The HA10VG series operates via a swash plate variable mechanism:
- Suction Phase: Increased swash plate angle creates piston retraction, expanding chamber volume for oil intake
- Discharge Phase: Decreased swash plate angle causes piston compression, reducing chamber volume to pressurize oil output
- Variable Control: External hydraulic pressure adjusts swash plate angle for 0-100% stepless flow adjustment
Application Fields
Industrial Machinery:
- Injection molding machines (45ml/r models for mid-small tonnage)
- Machine tool spindles (18-28ml/r for precise flow control)
Mobile Equipment:
- Excavator slewing mechanisms (63ml/r for high torque)
- Forklift lifting circuits (DR control ensures stable operation)
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shandong Keystone Hydraulic Co.,Ltd
Location
Jidong Digital Economy industrial Park, Beihu District, Jining city, Shandong province,China
Contact Person
Ada