A10VO85DR Axial Piston Hydraulic Pump for Marine Equipment

Product Introduction

The A10VO85DR axial piston pump is a high-performance variable displacement hydraulic pump specifically engineered for marine applications. Designed with advanced swashplate technology, it provides precise flow control, high pressure endurance, and energy-efficient operation. Built with robust cast iron housing and anti-corrosion treatment, this pump guarantees reliability, safety, and durability in demanding shipboard environments.

Applications

The A10VO85DR is widely used in marine hydraulic systems, including:

• Ship-mounted cranes

• Mooring winches

• Anchor handling equipment

• Hydraulic steering systems

• Deck machinery and offshore platforms

Key Advantages

• High Pressure Capability: Rated pressure 250 bar, maximum pressure up to 315 bar, ensuring strong performance in heavy-duty marine operations.

• Energy Efficiency: Variable displacement design reduces energy loss and improves system efficiency.

• Corrosion Resistance: Special surface treatment and durable cast iron materials ensure long service life in marine environments.

• Low Noise Operation: Optimized internal structure minimizes vibration and noise, providing a safer working environment on board.

• Reliable Durability: Engineered to operate continuously under extreme marine conditions with minimal maintenance.

Technical Specifications

Manufacturing Process

1. Precision cast iron housing and component machining

2. Heat treatment and hardness testing

3. Swashplate and piston assembly under strict ISO/SAE standards

4. High-pressure testing and performance inspection

5. Anti-corrosion surface treatment for marine applications

6. Final assembly and quality certification

Operation Guidelines

• Fill the pump casing with clean hydraulic oil before startup

• Maintain oil cleanliness at NAS 9 or higher

• Prevent dry running and ensure proper exhaust before operation

• Avoid impact on the input shaft during installation

• Regularly check oil level, flow, and system pressure

After-Sales Service

• Warranty: 12 months standard warranty

• Spare Parts: Original factory parts supply

• Technical Support: Installation and commissioning guidance

• Repair Service: Professional maintenance team available worldwide

FAQ

Q1: Is the A10VO85DR suitable for all marine hydraulic systems?
A1: Yes, it is designed for marine cranes, winches, and steering systems.

Q2: Can it withstand seawater corrosion?
A2: Yes, the pump is built with corrosion-resistant materials and protective treatment.

Q3: What hydraulic oil is recommended?
A3: ISO VG46 or VG68 marine-grade hydraulic oil with NAS 9 cleanliness level.