Hydraulic Pump Bearing Valve Plate for Caterpillar D6H D6R D7R Excavators
Description
| Parameter | Specification |
|---|---|
| Part Numbers | 1022083, 102-2083 |
| Compatible Models | Cat? 56H, 6, 6A, 6S, 6SU, D6H, D6H II, D6H XL, D6H XR, D6R, D6R II, D7R II |
| Material | High-grade alloy steel (per Caterpillar SIS specifications) |
| Surface Treatment | Precision grinding (Ra 0.4μm) |
| Hardness | 58-62 HRC |
| Thickness | 12.7mm ＼0.05mm |
| Pressure Rating | 35 MPa (5000 psi) |
| Temperature Range | -30＜C to 120＜C |
| OEM Replacement | Yes (meets Cat? 1U-6680 specifications) |
| Weight | 0.5 kg |
| Condition | New |
| Warranty | 6 months |
| MOQ | 1 piece |
| Lead Time | 3-7 days |
| Certification | ISO 9001, Caterpillar SIS compliant |
| Package | Anti-rust oil + plastic wrap + standard export carton |
