6D155 Thrust Washer for Komatsu Engine Parts – OEM Size, Diesel Engine

Product Details

Product Overview

This 6D155 Thrust Washer is a precision-engineered component designed for use in Komatsu diesel engines that utilize the 6D155 engine model. As a critical part of the engine’s rotating assembly, the thrust washer controls axial movement of the crankshaft, ensuring smooth operation and preventing premature wear on bearings and journals.

Manufactured to OEM size specifications, this thrust washer offers a reliable replacement solution for construction, industrial, agricultural, genset, marine, and material handling equipment. While fitment is inferred based on the engine model, we recommend verifying compatibility with your specific Komatsu engine serial number before installation.

Supplied by from Guangdong, China, this part is backed by a 6-month warranty and includes video outgoing inspection and machinery test reports for quality assurance.

Key Features & Benefits

• OEM Size Precision: Machined to exact OEM specifications for a perfect fit in 6D155 Komatsu engines, minimizing installation errors and ensuring reliable axial clearance.
• Durable Construction: Manufactured from high-strength materials to withstand heavy axial loads and high operating temperatures, extending service life.
• Engineered for Diesel Applications: Specifically designed for diesel engine environments, offering resistance to oil degradation and thermal stress.
• Comprehensive Testing: Each unit undergoes video outgoing inspection and machinery test reports, providing documented quality verification before shipment.
• Versatile Application: Suitable for a wide range of equipment including construction machinery, industrial engines, agricultural tractors, gensets, marine propulsion, and handling equipment.
• Secure Packaging: Packed in plastic bag, box, and carton to prevent damage during transit, ensuring the part arrives in pristine condition.

Technical Specifications

OEM Cross-Reference

This 6D155 thrust washer is designed as a direct replacement for Komatsu engine components. While specific OEM part numbers are not listed in the source data, the part is manufactured to original equipment manufacturer (OEM) size specifications for the 6D155 engine model. For cross-reference purposes, we recommend checking your existing part number against the 6D155 engine parts catalog.

If you have an OEM part number from your existing thrust washer, please contact our support team for verification and cross-reference assistance.

Compatibility

This thrust washer is commonly used for Komatsu diesel engines equipped with the 6D155 model. It is suitable for the following application areas:

• Construction machinery (e.g., excavators, bulldozers)
• Industrial equipment
• Agricultural tractors and implements
• Genset (generator) engines
• Marine propulsion systems
• Material handling equipment (e.g., forklifts, loaders)

Note: Fitment is inferred based on the engine model. Always verify with your engine serial number or consult a Komatsu parts specialist to ensure compatibility.

Global Supply & Distribution

We offer worldwide shipping from our distribution center in Guangdong, China, serving major markets including:

• North America: Fast delivery to ports in the USA, Canada, and Mexico.
• Europe: Reliable shipping to EU countries, the UK, and Scandinavia.
• Asia-Pacific: Quick dispatch to Japan, South Korea, Australia, and Southeast Asia.
• Middle East & Africa: Efficient logistics to UAE, Saudi Arabia, South Africa, and more.
• South America: Regular shipments to Brazil, Argentina, and Chile.

With extensive export experience and compliance with international trade regulations, we ensure your order reaches you promptly and securely. Bulk and wholesale orders are welcome for B2B clients.

Quality Assurance

• Manufacturing Standards: Produced in ISO-compliant facilities in Guangdong, China, following strict quality control processes.
• Testing Procedures: Each unit includes a video outgoing inspection and machinery test report, providing visual and functional verification.
• Warranty: Backed by a 6-month warranty against manufacturing defects, with after-warranty online support available.
• Packaging Integrity: Triple-layer packaging (plastic bag, box, carton) protects the part from moisture, dust, and impact during transit.

FAQ

Q1: How do I verify that this 6D155 thrust washer fits my Komatsu engine?
A: This part is designed for the 6D155 engine model. To confirm fitment, check your engine’s serial number (typically found on a metal tag on the engine block) and cross-reference it with the Komatsu parts catalog. If you have an existing thrust washer, measure its inner diameter, outer diameter, and thickness to compare with OEM specifications. Contact our support team with your engine details for personalized assistance.

Q2: What is the installation procedure for a thrust washer?
A: Installation should be performed by a qualified technician. Generally, the thrust washer is placed on the crankshaft journal before installing the main bearing cap. Ensure the oil grooves (if present) face the correct direction for proper lubrication. Use a torque wrench to tighten bearing cap bolts to the manufacturer’s specifications. Always replace thrust washers in sets (upper and lower) to maintain even axial clearance.

Q3: How can I extend the service life of this thrust washer?
A: Regular engine maintenance is key. Use high-quality diesel engine oil at the recommended viscosity and change it per the manufacturer’s schedule (typically every 250-500 hours for heavy equipment). Monitor engine oil pressure and listen for unusual knocking sounds, which may indicate excessive crankshaft end play. During engine overhauls, always inspect the thrust washer for wear, scoring, or discoloration, and replace if any damage is found.