705-36-29540
- Specification
- Product Description
- Product Scenario
- Product Advantage
| Model | Displacement (cm3/rev.) |
Max. Pressure (kg/cm2) |
Rated Pressure (kg/cm2) |
|---|---|---|---|
| SAR4-140+(1)28 RS (Rear Section) | 28.7 | 250 | 210 |
* The speed (r.p.m.) of the rear section depends on the speed (r.p.m.) of the first section
Applicable to :
WA470-3, WA450-3-H, WA450-3A, WA450-3, WA450-3A-S, WA450-3-X, WA450L-3, WF450-3, WA470-DZ-3, WA450-3MC, WA450-3A-TN
- Komatsu Equipment: Precision-matched for WA470-3, WA450-3 series, and WF450-3 variants wheel loaders.
- System Functions: Integrates seamlessly with existing hydraulic systems, providing consistent power transmission and reliable fluid flow for loading, lifting, and material transport operations.
- Work Environments: Engineered to withstand continuous operation in harsh environments such as quarries, mining sites, and large-scale earthmoving projects.
- Applications: Ideal for fleet maintenance managers and equipment operators requiring OEM-quality replacement parts to maintain optimal machine performance and minimize downtime.
- Replacement: 100% precision-engineered to meet stringent Komatsu OEM specifications, offering an exact displacement match of 28.7 cm³/rev and precise dimensional accuracy.
- Taiwan-Made Quality: Manufactured by Hung Rong Hydraulic Tech. Co., Ltd. under ISO-compliant production processes, leveraging established R&D capabilities and extensive industry experience.
- Heavy-Duty Reliability: Sustains highly dependable performance under rated pressures of 210 kg/cm² and maximum pressure tolerances up to 250 kg/cm² in demanding industrial environments.
- Cost-Effective Maintenance: Provides an exceptional aftermarket solution that fully maintains operational integrity across multiple heavy equipment applications while offering significant cost advantages.