SANY SY485C 6H20 China Manufacturer Engine Overhaul Repair Kit Factory Piston Liner Kit Ring main bearing valve guide gasket kit Cylinder Block Cylinder Head assy Supplier

Product Overview
We are a leading China manufacturer specializing in complete engine overhaul kits for SANY SY425C excavators with 6H20 engines. Our comprehensive kit delivers all essential components for professional engine rebuilding, ensuring reliable performance restoration for your heavy machinery operations.

Kit Components

• Piston & Liner Kit - Precision-engineered for 6H20 engine

• Piston Ring Set - Complete sealing package

• Bearing System - Main bearings & connecting rod bearings

• Valve Assembly - Valve guides & complete valve set

• Sealing Solution - Comprehensive gasket kit

• Core Assemblies - Cylinder block & cylinder head

Quality Features
✓ OEM Specifications - Manufactured to original standards
✓ Premium Materials - High-grade alloys for maximum durability
✓ Precision Fit - Guaranteed compatibility
✓ Quality Verified - Multiple inspection stages
✓ Complete Package - Single-source solution

Technical Specifications

• Compatible Model: SANY SY425C Excavator

• Engine Type: 6H20

• Application: Complete Engine Overhaul

• Quality Standard: ISO Certified

Applications
• Complete engine overhaul projects
• Preventive maintenance programs
• Major repair operations
• Performance enhancement services

Our Advantages

1. Direct Factory Pricing - Competitive rates without middlemen

2. Complete Kit - All required components included

3. Quality Guarantee - Strict manufacturing controls

4. Expert Support - Professional technical assistance

Manufacturing Capability
Our modern manufacturing facility features advanced CNC machining equipment and implements rigorous quality management systems. With extensive experience in heavy equipment engine components, we provide reliable solutions that meet global quality standards.