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Replacement DX85R-3 170301-00197G excavator swing motor original new for crawler excavator parts
| PRODUCT DESCRIPTION | ||
| Model: DX85R-3 | category: Swing Motor | |
| Part number: 170301-00197G | Place of Origin:Other Country | |
| Condition: Original & Oem | Warranty: 12 months | |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month | |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T, Tradeassurance | |
| Delivery Time: 1-3 days (depend on order) | Means of Transport: By Sea, Air or DHL | |
| Guarantee: We will check and send detailed pictures to buyers for confirmation | ||
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The excavator swing motor is the core component responsible for the machine's 360° rotation, converting hydraulic energy into precise mechanical motion. Our cutting-edge swing motor series combines decades of engineering expertise with advanced materials science to deliver unmatched performance in harsh working conditions.
Featuring a patented axial piston design with hardened steel components, our motors achieve 15% higher torque density than industry standards while maintaining 92% volumetric efficiency. The integrated anti-shock valve system minimizes pressure spikes during sudden stops, extending service life by up to 8,000 hours even in continuous mining operations.
Key innovations include:
Smart Pressure Compensation: Automatically adjusts oil flow to prevent cavitation during high-speed rotations
Labyrinth Seal Technology: Keeps contaminants out with 99.7% effectiveness, reducing wear
Modular Repair Design: 60% faster maintenance with cartridge-style valve assemblies
