705-52-30490
- Specification
- Description
- Product Scenario
- Product Advantage
| Model | Displacement (cm3/rev.) |
Max. Pressure (kg/cm2) |
Rated Pressure (kg/cm2) |
Speed (r.p.m.) |
|
|---|---|---|---|---|---|
| Max. | Min. | ||||
| SAR3-63 | 63.1 | 250 | 210 | 2500 | 600 |
| SAR1-28 | 28.7 | ||||
Applicable to :
WA500-3, WF550T-3, WF550T-3D, WA500-3H, WA500-3L, WF550T-3A, WF550-3D, WA500-3LK
- Part Number: 705-52-30490
- Model: SAR3-63+(1)28
- Displacement:
- Primary Pump (SA3-63): 63.1 cm³/rev
- Secondary Pump (SA1-28): 28.7 cm³/rev
- Pressure Rating: Rated 210 kg/cm² / Maximum 250 kg/cm²
- Speed Range: 600 – 2500 r.p.m.
- Manufacturer: Hung Rong Hydraulic Tech. Co., Ltd.
🚜 Equipment Compatibility
- Komatsu Heavy Machinery:
- Wheel Loaders: WA500-3 Series
- Forestry / Dozer Equipment: WF550T-3 Series and variants
- Multi-Function Control: Powers simultaneous operations including lifting, steering, and implement control.
- Heavy-Duty Environments: Engineered for construction sites, logging operations, mining, and material handling facilities.
- Exact OEM Match: Meets stringent Komatsu specifications for seamless, direct replacement.
- High Efficiency: Dual-pump layout ensures consistent hydraulic power and maximum uptime under peak pressure.
- Certified Quality: Built using ISO-compliant manufacturing processes to extend service life and lower long-term costs.
- Global Support: Backed by a wide distribution network and technical support to minimize equipment downtime.