Rig & Dig — Supplier, Not Stockist. This product is sourced and supplied per order, ensuring it meets your exact specifications and site requirements.
Hydraulic Main Pump — A8V55 Twin
SKU: RD-EP-006
Pricing & Availability
This product is supplied on a per-order basis. Submit a quote request with your quantity and specifications and we'll respond within 24 business hours with competitive pricing.
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Description
Technical Specs
Variable displacement twin-circuit hydraulic piston pump for excavator main hydraulic circuit. Direct replacement for Rexroth / Linde / Kayaba type main pumps.
| Displacement | 2 x 55cc per revolution |
| Pressure | 350 bar peak |
| Speed | 1,000–2,800 RPM |
| Flow | 2 x 130 L/min @ 2,400 RPM |
| Control | Positive pressure control |
| Shaft | SAE A or B |
| Weight | 68kg |
| Standard | ISO 4391 |
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