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708-7H-11920 MOTOR GP-PISTON | REPLACEMENT FOR KOMATSU

7087H11920 708-7H-11920

  • Application: PC300-8 / PC300LC-8
  • MOQ: 1 PCS
  • Customization: Labels and logo
  • Delivery: 7-15 working days
  • Warranty: 6-12 months
  • Certifications: ISO 9001 / CE
Enquiry

Weight: approx. 28–32 kg

External dimensions: approx. 260 mm × 200 mm × 210 mm

The HYDSTAR® Hydraulic Piston motor is a positive displacement motor that moves and pressurizes fluid by using one or more reciprocating pistons. The motor consists of a cylinder and a piston that moves back and forth inside the cylinder. The piston has one or more O-rings on its periphery, which seal against the cylinder as the piston moves. The piston draws liquid into the cylinder and pushes it out under pressure as the volume in the cylinder gets progressively larger and then smaller as the piston reciprocates.

Attributes:
● Able to handle viscous media and media containing solid particles
● Manufactured to precise specifications and is durable and reliable

Applications:
The HYDSTAR® Hydraulic Piston motor provides a constant flow of fluid and provides increased efficiency and performance and provides high efficiency, precise flow control, and the ability to handle a wide range of viscosities.

Crawler Hydraulic Excavators:

Komatsu PC300-8 / PC300LC-8

Komatsu PC350-8 / PC350LC-8

Komatsu PC360-7 / PC360-8

Product Introduction

ENGINEERED FOR LASTING PERFORMANCE

Precision-engineered HYDSTAR® hydraulic piston motors built for demanding applications. Manufactured from high-strength materials and treated with advanced surface technologies, HYDSTAR® motors deliver excellent wear resistance, dimensional stability, and long-term reliability.

Every critical component is manufactured and tested to maintain consistent performance under high-pressure, high-load operating conditions—helping reduce downtime, maintenance requirements, and total operating costs.

PISTON MOTOR

DIRECT REPLACEMENT. DEPENDABLE PERFORMANCE.

HYDSTAR® hydraulic piston motors  are engineered as reliable replacement solutions for a wide range of Komatsu equipment, including excavators, backhoe loaders, skid steer loaders, dozers, and track loaders.
Designed for demanding operating conditions, our motors  deliver stable hydraulic performance, precise fitment, and long service life—providing a dependable alternative for equipment repair and maintenance.

 

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Don't hesitate to contact us. HYDSTAR HYDRAULIC experts are very happy to help you, provide a variety of flexible and reliable solutions to help you solve various problems.