مضخة هيدروليكية Komatsu HPV95 708-2L-00500 لـ حفارة Komatsu PC200-7 PC200-8 PC200LC-7 PC200LC-8

HPV95 Hydraulic Main Pump for Komatsu PC200-7 PC200-8 | Part No. 708-2L-0إظهار قائمة الأسماءL-00300

1. Product Overview
The HPV95 is the high-pressure heart of the Komatsu PC200 series hydraulic system. This tandem axial piston pump is designed to provide high-flow efficiency and precise control for heavy-duty digging, lifting, and travel operations. Utilizing Komatsu’s advanced CLSS (Closed-center Load Sensing System), the HPV95 ensures that hydraulic power is distributed intelligently between the boom, arm, and bucket, reducing fuel consumption while maintaining maximum breakout force.

2. Technical Specifications & OEM Part Numbers
Pump Model: HPV95 (Tandem Variable Displacement Axial Piston Pump)

Komatsu Part Numbers: * 708-2L-00500 / 7082L00500

708-2L-00300 / 7082L00300

708-2L-00490 / 7082L00490

Machine Compatibility: * PC200 Series: PC200-7, PC200-8, PC200-8M0

PC200LC Series: PC200LC-7, PC200LC-8, PC200LC-8M0

Extended Fitment: Also compatible with certain PC210-7/8 and PC220-7/8 models (please verify serial number).

Control System: Integrated PC (Pressure Compensation) and LS (Load Sensing) valves for optimized engine power management.

3. Why Partner With a 13-Year Industry Expert?
Technical Precision: We specialize in the HPV series and understand the specific regulator adjustments required for Komatsu’s Dash-7 and Dash-8 electronics. Our pumps are calibrated to restore "factory-spec" cycle times.

Rigorous Bench Testing: Every unit undergoes a 100% load test on a hydraulic test bench. We verify volumetric efficiency, pressure stability (up to 380 bar), and response sensitivity before crating.

Direct Factory Value: Leverage our 13-year optimized supply chain for competitive wholesale pricing on Original New or Premium OEM-spec units, offering significant savings over local dealership prices.

Global Rapid Logistics: Secured in reinforced, export-standard wooden crates. We offer express delivery via DHL, FedEx, or UPS, typically arriving in 3 to 7 business days.

4. Critical Installation & Maintenance Protocol
Case Priming (Mandatory): You must fill the pump housing with clean, fresh hydraulic oil through the highest drain port before starting the engine. Running the pump "dry" for even 30 seconds will cause catastrophic failure of the piston shoes and cylinder block.

System Decontamination: If the previous pump failed due to internal "grenading" (metallic debris), the entire hydraulic tank, main control valve, and oil cooler must be professionally flushed. Residual metal particles will destroy a new pump immediately.

Filter & Oil Change: Always replace the hydraulic return filter, suction strainer, and pilot filter. Use high-quality ISO VG46 or VG68 anti-wear hydraulic oil to protect the precision-lapped internal surfaces.

5. Ordering & Professional Support
Serial Number Verification: To ensure 100% accuracy, please provide your machine Serial Number (e.g., PC200-8 C12345) or a photo of the existing pump nameplate.

Instant Quote: Contact us today for up-to-date pricing, tiered quality options, and current stock status.

Technical Guidance: Our expert team is available 24/7 to assist with installation procedures, pressure setting adjustments (PC/LS valves), and troubleshooting.