HA10VS0/32 Series Axial Piston Pump – Up to 350 bar for Construction Machinery

Introduction

The HA10VS0/32 Series axial piston pump is a high-performance, variable displacement hydraulic pump designed exclusively for construction machinery applications. Operating on the swashplate principle, it delivers reliable hydraulic power for excavators, loaders, and crane hydraulic systems. With a nominal pressure of 280 bar and a maximum pressure of 350 bar, this pump provides exceptional durability, compact design, and energy-efficient operation under the toughest working conditions.

Applications

• Excavators: Ensures powerful hydraulic output for boom, arm, and bucket movements.

• Loaders: Provides stable hydraulic flow for lifting and material handling tasks.

• Cranes: Delivers consistent high-pressure performance for hoisting and slewing systems.

Advantages

• High Pressure Capacity: Nominal 280 bar, maximum 350 bar, suitable for heavy-duty construction operations.

• Variable Displacement Design: Adjustable swashplate for precise flow control and optimized fuel efficiency.

• Compact & Durable: Coaxial cylinder block and cast iron housing provide strength with reduced weight.

• Anti-Cavitation Design: High resistance to cavitation, ensuring longer service life and reliability.

• Universal Through Drive Shaft: Enables flexible multi-pump configurations for advanced hydraulic systems.

Technical Specifications

Manufacturing Process

1. Material Selection: High-strength cast iron ensures durability.

2. Precision CNC Machining: Guarantees dimensional accuracy and smooth operation.

3. Heat Treatment: Enhances wear resistance of core components.

4. Assembly & Testing: Each pump undergoes strict high-pressure testing.

5. Surface Protection: Anti-corrosion coating extends service life in harsh environments.

Usage Instructions

• Pre-Fill with Oil: Fill casing with clean hydraulic oil before operation.

• Oil Quality: Use ISO VG46 or VG68 hydraulic oil; maintain cleanliness at NAS class 9 or better.

• Start-Up: Avoid dry running, ensure proper air bleeding from system.

• Maintenance: Replace oil filters regularly, check system pressure and flow periodically.

After-Sales Service

• Warranty: 12 months against manufacturing defects.

• Technical Support: Professional guidance for installation and troubleshooting.

• Spare Parts: Original components available for quick replacement.

• Repair Service: Global after-sales service to minimize downtime.

FAQ

Q1: Is the HA10VS0/32 pump suitable for other industries?
A1: No, this model is specifically designed for construction machinery only.

Q2: What is the maximum working pressure?
A2: The pump supports up to 350 bar.

Q3: Can multiple pumps be connected together?
A3: Yes, thanks to the universal through drive shaft design.