Description
Daewoo camshaft DH280-3 DH330-3 D2366 DH300 China manufacturer supplier excavator engine parts
Heavy-Duty Camshaft from China Manufacturer for Daewoo DH Series Excavator Engines
◆ Product Overview
A precision-engineered, heavy-duty camshaft designed for Daewoo (now Doosan) excavator engines, specifically compatible with models DH280-3, DH330-3, DH300, and the D2366 engine series. This critical component from a certified China manufacturer is engineered to restore precise valve timing and engine performance for major overhauls and rebuilds, ensuring reliable power and durability for these large-scale construction and mining excavators.
◆ Manufacturer Information
✓ Manufacturer Type: China Heavy Construction Machinery Engine Parts Specialist
✓ Certification: ISO 9001:2015, IATF 16949 Certified
✓ Specialization: Daewoo/Doosan Excavator Engine Components
✓ Supply Model: Factory Direct to Global Construction & Mining Equipment Markets
◆ Part Number & Application
✓ Compatible Equipment: Daewoo Excavator Models DH280-3, DH330-3, DH300
✓ Engine Model: Daewoo D2366 Series Diesel Engine
✓ Application: Major Engine Overhaul, Rebuild, and Critical Repair
◆ Product Specifications
✓ Product Type: Heavy-Duty Engine Camshaft
✓ Condition: 100% New, Factory Direct Quality
✓ Manufacturer Origin: China Precision CNC Manufacturing
✓ OEM Reference: Engineered to Match Original Daewoo D2366 Engine Specifications
✓ Key Feature: Precision-ground to meet the high-torque, high-power demands of large excavator operation
◆ Manufacturing Advantages
✓ Daewoo DH Series Expertise: Specialized knowledge of the Daewoo D2366 engine platform used in the DH280-3, DH330-3, and DH300 excavators.
✓ Advanced Cam Grinding Technology: Utilizes state-of-the-art CNC grinding to replicate exact OEM lobe profiles for optimal valve timing, power delivery, and fuel efficiency under extreme loads.
✓ Material & Heat Treatment: Manufactured from high-grade alloy steel with precise induction hardening on lobes and journals for exceptional wear resistance in high-hour, high-shock mining and construction applications.
✓ Rigorous Quality Control: 100% inspection of critical dimensions ensures perfect fitment, correct timing, and smooth engine operation.
✓ Excavator Duty Cycle Validation: Products are validated against the demanding operational profiles of large hydraulic excavators.
◆ Quality Assurance Process
✓ Material certification from suppliers of premium camshaft-grade steel.
✓ Full-profile inspection using optical comparators and CMM against OEM master specifications.
✓ Hardness testing to verify proper heat treatment depth and value on all lobes and bearing journals.
✓ Surface finish and micro-geometry analysis for optimal oil film retention under dynamic conditions.
✓ Comprehensive straightness and run-out verification to prevent engine vibration.
◆ Supply Chain Management
✓ Production Capacity: Dedicated precision line for heavy excavator engine components.
✓ Lead Time: 45-55 days for precision grinding and hardening processes.
✓ Minimum Order: Competitive MOQ for construction and mining machinery distributors.
✓ Packaging: Custom protective packaging with VCI (Vapor Corrosion Inhibitor) to safeguard precision surfaces during international shipping.
✓ Logistics: Secure global shipping to major construction and mining equipment hubs.
◆ Technical Support Services
✓ Detailed application guide for Daewoo DH280-3, DH330-3, DH300 excavator compatibility.
✓ Installation guidelines including timing procedure and bearing clearance specifications for the D2366 engine.
◆ Market Applications
✓ Large Excavator Service Centers: Essential for overhauling engines in Daewoo/Doosan DH series excavators.
✓ Mining & Heavy Construction Contractors: Critical component for maintaining high-uptime in demanding environments.
✓ Global Daewoo/Doosan Parts Distributors: High-value inventory for the legacy and active excavator aftermarket.
Contact Us:
Whatsapp/Phone: +86158 6849 0970
Skype: robinwanguuu@hotmail.com
Email: newm9992@hotmail.com
karherine@xcgparts.com
Wechat: welchanparts_luke
Website: www.xcgparts.com
