Product Overview

The A8VO107 Rexroth variable displacement hydraulic piston pump is a high-performance main pump engineered for R290-7 and R300-9 series crawler excavators. With a displacement of 107cc and precision swash plate design, this pump delivers reliable hydraulic power for demanding earthmoving and construction applications.

Technical Specifications

Key Features

• Variable Displacement Technology: Swash plate design automatically adjusts flow rate to match load demands, improving fuel efficiency and reducing heat generation
• Precision-Engineered Components: Cylinder block, piston assembly, valve plate, and swash plate manufactured to tight tolerances for optimal volumetric efficiency
• Direct Replacement: Designed as a drop-in replacement for R290-7 and R300-9 excavator main pumps, minimizing installation downtime
• Rigorous Testing: Each pump undergoes hydraulic bench testing before shipment to verify flow rate, pressure stability, and overall performance

Compatible Excavator Models

• Hyundai R290-7
• Hyundai R300-9

Packing & Shipping

• Packing: Neutral packing with plastic wrap and wooden case; custom packing available upon request
• Shipping: By sea, air, or express courier based on customer preference
• Lead Time: 1-3 working days after payment confirmation

Why Choose SILK Hydraulic Pump Parts?

• Over 10 years of experience in excavator hydraulic pump parts supply
• Full range of pump components including cylinder blocks, piston assemblies, valve plates, swash plates, and seal kits
• Technical support team available for cross-reference and compatibility verification
• Sample orders accepted for quality evaluation

FAQ

Q: Can you provide custom specifications?
A: Yes, we can manufacture according to your drawings or samples.

Q: What is the minimum order quantity?
A: 1 set is acceptable for quality testing. Volume orders enjoy competitive pricing.

Q: How do you ensure product quality?
A: Each pump undergoes hydraulic bench testing before shipment. We also provide after-sales online support.