Komatsu 4D95 complete diesel engine assembly PC120-5 excavator China manufacturer supplier

◆ Product Overview
High-performance Komatsu 4D95 complete diesel engine assembly, engineered specifically as a direct replacement for the Komatsu PC120-5 excavator. Manufactured to original Komatsu specifications in our China facility, this engine assembly provides reliable power, durability, and seamless compatibility for your construction equipment repowering needs.

◆ Manufacturer Profile
✓ Type: China Specialized Komatsu Excavator Engine Manufacturer
✓ Certifications: ISO 9001:2015, IATF 16949, CE Certified
✓ Specialization: Komatsu Construction Machinery Engine Assemblies
✓ Supply Model: Factory Direct to Global Equipment Markets
✓ Experience: 15+ Years in OEM-Spec Engine Manufacturing

◆ Engine & Application Specifications
✓ Engine Model: Komatsu/Mitsubishi 4D95 Diesel Engine
✓ Configuration: 4-Cylinder, Direct Injection, Industrial Diesel
✓ Primary Application: Komatsu PC120-5 Excavator
✓ Condition: 100% New Complete Assembly
✓ Manufacturing Standard: Komatsu OEM Specifications

◆ Complete Engine Assembly Includes
✓ Fully Assembled Short/Long Block (as specified)
✓ Complete Cylinder Head with Valve Train
✓ Pistons, Connecting Rods, and Balanced Crankshaft
✓ Complete Lubrication System with Oil Pump and Cooler
✓ Integrated Cooling System Components
✓ Fuel Injection Pump and Injectors
✓ Engine Mounting Brackets and Flywheel Assembly
✓ Turbocharger and Air System (if applicable to spec)
✓ All Required Gaskets, Seals, and Mounting Hardware

◆ Product Specifications
✓ Product Type: Complete Diesel Engine Assembly
✓ Condition: Factory New, Ready for Installation
✓ Origin: China OEM-Spec Manufacturing Facility
✓ Warranty: Comprehensive Manufacturer Warranty
✓ Compliance: Engineered to Original Komatsu Performance Standards

◆ Manufacturing Advantages
✓ Dedicated Production Line for Komatsu 4D95 Series Engines
✓ Precision Machining and Assembly to Komatsu Tolerances
✓ Component-Level Testing Before Final Assembly
✓ Full Dynamometer Run-In and Performance Validation
✓ End-to-End Quality Control and Traceability

◆ Quality Assurance Process
✓ Certified Raw Materials for Critical Components
✓ Dimensional Verification Against Komatsu Specifications
✓ Comprehensive Leak, Pressure, and Performance Testing
✓ Final Inspection with Operational Performance Certification
✓ Complete Documentation Package with Test Reports

◆ Technical Performance Data
✓ Displacement: 3.3L (Model Specific)
✓ Aspiration: Naturally Aspirated / Turbocharged (as per OEM spec)
✓ Power Output: Matched to Komatsu PC120-5 Requirements
✓ Emission Level: Configured for Industrial Applications
✓ Control System: Mechanical Fuel System

◆ Supply & Logistics
✓ Production Capacity: Custom-Built to Order
✓ Lead Time: 45-65 Days After Confirmation
✓ Minimum Order: 1 Complete Engine Unit
✓ Packaging: Industrial Export Crating for Safe Transport
✓ Shipping: Global Logistics for Heavy Equipment Parts

◆ Installation & Compatibility
✓ Direct Bolt-in Replacement for Original PC120-5 Engine
✓ All Mounting Points and Connections Preserved
✓ Complete Interface Compatibility with Hydraulic and Electrical Systems
✓ Supplied with Detailed Installation Manual and Torque Specifications

◆ Primary Applications
✓ Komatsu PC120-5 Excavator Engine Replacement
✓ Construction Fleet Maintenance and Overhaul
✓ Equipment Dealer and Service Center Repowering
✓ Mining and Industrial Machinery Applications
✓ Export to Emerging Equipment Markets

◆ After-Sales Support
✓ Detailed Technical and Installation Documentation
✓ Online and Telephone Technical Support
✓ Warranty Registration and Service Coordination
✓ Genuine Parts and Component Supply Chain
✓ Field Service Recommendations and Guidelines