HUNG RONG HYDRAULIC TECH. CO., LTD

BRAND
KOMATSU
PART NO
705-12-40010
MODEL NO
SAR3-100
  • Specification
  • Product Description
  • Product Scenario
  • Product Advantage
Model Displacement
(cm3/rev.)
Max. Pressure
(kg/cm2)
Rated Pressure
(kg/cm2)
Speed
(r.p.m.)
Max. Min.
SAR3-100 100.5 250 210 2500 600

Applicable to :

HD465-3, HD465-2, WA450-1, WA470-1, WA500-1, 558, WA500-1L, WA500-1LE

  • Part Number: 705-12-40010

 

  • Model: SAR3-100

 

  • Displacement: 100.5 cm³/rev

 

  • Rated Pressure: 210 kg/cm²

 

  • Maximum Operating Pressure: 250 kg/cm²

 

  • Speed Range: 600–2500 r.p.m.

 

  • Manufacturer: Hung Rong Hydraulic Tech. Co., Ltd.
  • Komatsu Equipment: HD465-3, HD465-2 dump trucks, and WA450-1, WA470-1, WA500-1, WA500-1L series wheel loaders.

 

  • System Functions: Serves as a critical fluid power driver, ensuring consistent hydraulic performance during intense excavation, heavy material handling, and hauling operations.

 

  • Work Environments: Optimized for variable load conditions in demanding quarries, high-intensity construction sites, and rigorous mining operations.

 

  • Applications: Essential for heavy-duty fleet maintenance programs and routine replacement to maximize productivity and equipment longevity.
  • Replacement: 100% precision-engineered to meet stringent Komatsu OEM specifications, offering direct, seamless compatibility across multiple heavy machinery models.

 

  • Taiwan-Made Quality: Manufactured by Hung Rong Hydraulic Tech. Co., Ltd. in Taiwan, leveraging decades of hydraulic expertise and rigorous quality control standards.

 

  • Heavy-Duty Reliability: Sustains a precise 100.5 cm³/rev displacement under high-pressure parameters up to 250 kg/cm², ensuring dependable operation and extended service life.

 

  • Global Support & Value: Built with extensive R&D capabilities and backed by comprehensive aftermarket support, delivering a highly cost-effective alternative without compromising operational safety.