Idler Pulley Assembly 6D22 Double Gear for Mitsubishi Engine Parts Excavator

Product Details

Product Overview

This Idler Pulley Assembly, specifically designed as a double gear configuration for the Mitsubishi 6D22 diesel engine, is a critical component for timing and drive systems in heavy machinery. Manufactured to OEM size standards by, this assembly ensures precise gear meshing and smooth operation. It is commonly used in a wide range of equipment including excavators, bulldozers, forklifts, trucks, and loaders, providing reliable performance in demanding working conditions.

As a direct-fit replacement part, this Idler Pulley Assembly (Double Gear) is engineered to meet the rigorous demands of Mitsubishi 6D22 engines. Whether for routine maintenance or major overhauls, this component is essential for maintaining correct engine timing and reducing vibration in the gear train.

Key Features & Benefits

• OEM Specification: Manufactured to standard OEM size, ensuring direct bolt-on compatibility with Mitsubishi 6D22 engine models.
• Double Gear Design: The dual-gear configuration provides enhanced load distribution and smoother power transmission compared to single-gear alternatives.
• Durable Construction: Built from high-grade materials to withstand the high torque and constant stress of diesel engine operations in heavy equipment.
• Precision Engineering: Each gear is machined to exact tolerances for proper meshing with the crankshaft and camshaft gears, reducing noise and wear.
• Versatile Application: Suitable for a variety of heavy machinery including excavators, loaders, bulldozers, forklifts, trucks, and buses powered by the 6D22 engine.
• Rigorous Testing: Each unit undergoes outgoing inspection and machinery test reports are provided to confirm performance standards.
• Complete Assembly: Supplied as a full assembly, ready for installation without the need for additional parts or modifications.

Technical Specifications

OEM Cross-Reference

This Idler Pulley Assembly is designed as a direct replacement for the following OEM part numbers used in Mitsubishi 6D22 engines:

• Mitsubishi OEM: ME034201, ME034202 (Reference numbers for 6D22 idler gear assembly)
• Alternative Reference: 6D22-11-210 (Common aftermarket cross-reference)
• Note: Always verify your engine’s specific part number before ordering. This assembly is designed to meet OEM specifications for the 6D22 model.

Compatibility

This Idler Pulley Assembly is specifically designed for the Mitsubishi 6D22 diesel engine. It is commonly used for the following applications:

• Engine Models: Mitsubishi 6D22, 6D22-T (Turbocharged variants)
• Vehicle Applications:
  • Excavators (various models)
  • Bulldozers
  • Forklifts
  • Loaders (wheel loaders, skid steers)
  • Trucks (medium and heavy-duty)
  • Buses

Note: This part is commonly used for equipment powered by the 6D22 engine. Please verify your specific engine model and equipment manufacturer to confirm fitment before purchase.

Global Supply & Distribution

maintains a robust global supply chain to serve B2B buyers worldwide. Our distribution network ensures fast and reliable delivery to major industrial markets including:

• North America: Regular shipments to ports in Los Angeles, Houston, New York, and Vancouver.
• Europe: Distribution hubs serving Rotterdam, Hamburg, Antwerp, and other major European ports.
• Asia-Pacific: Direct shipping from Guangdong, China to Singapore, Tokyo, Sydney, and key Southeast Asian markets.
• Middle East & Africa: Reliable delivery to Dubai, Jeddah, Durban, and Lagos for construction and mining sectors.
• South America: Service to Santos, Buenos Aires, and Valparaíso for regional heavy equipment markets.

We offer flexible shipping options including air freight, sea freight, and express courier services. All exports comply with international trade regulations, with complete documentation provided for customs clearance.

Quality Assurance

Every Idler Pulley Assembly undergoes strict quality control procedures to ensure reliability and longevity:

• Manufacturing Standards: Produced in ISO-certified facilities using precision machining processes.
• Material Testing: All raw materials are tested for hardness, tensile strength, and metallurgical composition.
• Dimensional Inspection: Each gear is measured against OEM blueprints to ensure exact fit.
• Performance Testing: Machinery test reports are provided, confirming proper gear mesh and rotation.
• Visual Inspection: Video outgoing inspection is available upon request for quality verification.
• Warranty: Backed by a 6-month warranty against manufacturing defects.

FAQ

Q1: Will this Idler Pulley Assembly fit my Mitsubishi 6D22 engine in a Caterpillar excavator?
A: This assembly is designed for the Mitsubishi 6D22 engine platform. While it is commonly used in excavators, bulldozers, and other heavy equipment powered by this engine, we recommend verifying your engine’s specific model number (6D22 or 6D22-T) and comparing the part with your existing idler gear assembly. If you have the OEM part number from your equipment, please cross-reference it with the numbers listed above.

Q2: What is the correct installation procedure for this double gear idler assembly?
A: Installation should be performed by a qualified diesel mechanic. Key steps include: (1) Ensure the engine is at top dead center (TDC) before removal. (2) Remove the old idler gear assembly carefully, noting the alignment marks. (3) Clean the mounting surface thoroughly. (4) Install the new assembly, ensuring timing marks align with the crankshaft and camshaft gears. (5) Torque the mounting bolts to manufacturer specifications. (6) Rotate the engine manually to verify smooth operation and correct timing before starting.

Q3: How do I maintain this idler gear assembly for maximum service life?
A: Regular maintenance is essential for longevity. (1) Always use the recommended engine oil grade, as proper lubrication is critical for gear and bearing life. (2) Inspect the assembly during every major service interval for signs of wear, pitting, or backlash. (3) Check the mounting bolts for proper torque periodically. (4) Replace the assembly if you notice abnormal noise (whining or knocking) from the timing gear area. (5) Ensure the engine’s front cover seal is in good condition to prevent contamination from dirt and debris.