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K21e160HD1d-10W-Vzi38800-S Hydraulic Pump for Construction Machinery and Industrial Power Units

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  • K21E160HD1D

Rexroth-series

Product Description
Overview:
The 
K21E160HD1D
 is a premium-grade axial piston variable displacement pump designed for high-pressure hydraulic systems in demanding environments. Engineered for precision and durability, this pump is a critical component for ensuring the smooth operation of heavy-duty construction and mining equipment.
Core Specifications:

Model: K21E160HD1D (Series K21E)

  • Type: Axial Piston, Variable Displacement

  • Displacement: 160 cc/rev

  • Max Pressure: Up to 350-400 bar (High-pressure capability)

  • Design: Swash plate design for open or closed-circuit systems

  • Material: Heavy-duty cast iron body for superior wear resistance

Target Applications & Equipment:
This pump is widely used as a  Main Hydraulic Pump or  Fan Drive Pump for leading heavy equipment brands:
  • Excavators: Specifically compatible with 30-40 ton class machines such as Hitachi (ZX160W, ZX series)Caterpillar (CAT 330D/336D), and JCB (JS160 series).

  • Mining Machinery: Ideal for hydraulic shovels and heavy-duty drilling rigs.

  • Industrial Systems: Suitable for high-force actuation in manufacturing, such as injection molding machines and metal recycling balers.

Key Features & Advantages:
  1. High Volumetric Efficiency: Precision-engineered pistons and valve plates minimize internal leakage and maximize power output.

  2. Smooth Control: Equipped with advanced pressure-compensated or load-sensing controls for responsive machine movement.

  3. Low Noise Operation: Optimized swash plate geometry reduces vibration and operational noise, even at high RPMs.

  4. Durable Performance: Built to withstand harsh working conditions, with a robust structure that extends service intervals and reduces downtime.

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KELUO is a company of machinery, engines, used equipment and spare parts founded by Hanhan in combination with HANJIU, Elephant in the industry.
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   hebeikeluo@sjzhjsm.com
  +86-13930113681
   +86-13930113681
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