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Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Specifications
Model Number :
PC95R-2
Controlmethod :
Manual / Electric / Hydraulic
Brandcompatibility :
Compatible with major excavator brands
Delivery Time :
1-7 days
Material :
High-quality steel
Color :
Black / Silver
Mountingtype :
Flange mounting
Brand Name :
MSGB
MOQ :
1
Price :
Negotiable
Packaging Details :
Export wooden box
Productname :
Excavator Hydraulic Control Valve
Application :
Excavators
Payment Terms :
L/C,T/T,Western Union
Sealmaterial :
NBR / Viton
Place of Origin :
China
Supply Ability :
1000pcs/month
Type :
Hydraulic Control Valve
Description
Komatsu PC95R-2 hydraulic distribution valve, PC95R-2 multi-way control valve, PC95R-2 excavator main control valve, excavator hydraulic valve block, mini excavator hydraulic distribution valve, Komatsu excavator hydraulic replacement valve, PC95R-2 hydraulic manifold valve
Core Manufacturing Technology
  • Low-Porosity Precision Casting Technology: Adopts high-density cast steel raw materials with low-shrinkage casting craftsmanship, eliminating internal sand holes and pores to ensure integral structural rigidity of the hydraulic manifold.
  • 5-Axis CNC Ultra-Precision Machining: Key matching parts such as valve bores and spools are processed by 5-axis CNC equipment, with tolerance strictly controlled within ±0.015mm to achieve optimal fitting clearance.
  • High-Frequency Thermal Hardening Process: The valve spool undergoes integral high-temperature quenching treatment, with surface hardness up to HRC 58-62, greatly enhancing wear resistance and structural stability.
  • High-Precision Hard Chrome Coating Technology: The working surface of the spool is plated with uniform hard chrome to isolate hydraulic oil corrosion and reduce friction loss during reciprocating movement.
  • Dynamic Load Sensing Calibration Technology: Professional LS shuttle valve calibration ensures accurate load signal feedback and precise matching between pump pressure and system demand.
  • 100% High-Pressure Bench Testing: Every finished PC95R-2 multi-way control valve is pressurized to 38MPa and held for 5 minutes to verify zero leakage and stable operation performance.
Working Principle
  1. This Komatsu PC95R-2 hydraulic distribution valve acts as the hydraulic command center, controlling the entire machine’s hydraulic operation through standardized mechanical and hydraulic linkage principles:
  2. Centralized Hydraulic Flow Distribution: Collects high-pressure hydraulic oil from the main pump and distributes it to independent circuits for boom, arm, bucket, swing and travel mechanisms.
  3. Pilot Signal Intelligent Control: Converts PPC pilot pressure signals into mechanical spool displacement to adjust oil flow direction and operating speed in real time.
  4. Dynamic Load Sensing Feedback: The built-in LS shuttle valve detects real-time load pressure and feeds data back to the main pump to achieve on-demand oil supply and energy saving.
  5. System Overpressure Protection: The main relief valve limits the maximum system pressure to avoid component damage caused by overload and hydraulic impact.
  6. Multi-Action Synchronous Coordination: The pressure compensation system balances the flow of each circuit, ensuring smooth and synchronous composite actions of the excavator.
  7. Closed-Circuit Oil Circulation: Guides return oil through the filtering system back to the oil tank to maintain internal cleanliness of the hydraulic system.
Product Applications
  • PC95R-2 Excavator Hydraulic Overhaul & Rebuild: Ideal direct replacement for original worn, stuck, leaking or insensitive excavator hydraulic valve block during full machine maintenance and overhaul.
  • Hydraulic System Fault Repair: Effectively fixes common failures including slow operation, jittery movement, hydraulic drift, insufficient lifting force and pipeline leakage.
  • Engineering Fleet Preventive Maintenance: Serves as a core spare part for long-term operation of rental excavators and construction fleets, reducing unplanned equipment downtime.
  • Multi-Functional Attachment Upgrade: The reserved auxiliary spool supports the installation of hydraulic breakers, augers and grapples to expand equipment operation scenarios.
  • Multi-Scenario Construction Operation: Perfectly adapted to mini-excavator working scenarios such as municipal renovation, garden greening, earthwork excavation and narrow-site construction.
  • Global Aftermarket Parts Supply: Standard high-demand mini excavator hydraulic distribution valve for international parts distributors, cross-border wholesalers and offline professional repair shops.

Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve

FAQ
Q1: What is the spool configuration of this multi-way valve?
A1: It features 6 main working spools + 1 auxiliary spare spool for hydraulic attachment upgrades.
Q2: Can this valve fix poor hydraulic operation problems?
A2: Yes. It thoroughly resolves weak lifting, slow movement, jitter, hydraulic drift and oil leakage failures.
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Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve

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Product Detail
Model Number :
PC95R-2
Controlmethod :
Manual / Electric / Hydraulic
Brandcompatibility :
Compatible with major excavator brands
Delivery Time :
1-7 days
Material :
High-quality steel
Color :
Black / Silver
Contact Supplier
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve
Komatsu PC95R-2 Hydraulic Distribution Valve PC95R-2 Multi Way Control Valve

Guangzhou Liantuo Machinery Trading Company

Verified Supplier
1 Years
guangdong, guangzhou
Since 2008
Business Type :
Manufacturer
Main Products :
Excavator Hydraulic Breaker, Hydraulic Breaker Chisel, Hydraulic Breaker Parts
Total Annual :
20000000-25000000
Employee Number :
90~100
Certification Level :
Verified Supplier
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