Unlock Peak Performance with Genuine Komatsu Replacement Parts: 423-Z93-6321, 423-Z93-6312 & More!

Looking for reliable and high-quality replacement parts for your Komatsu construction machinery? Guangxi Huayang Engineering Machinery Equipment Co., Ltd. is your premier source for a wide range of genuine Komatsu components, ensuring your equipment operates at its optimal best. We specialize in providing top-notch parts for Komatsu bulldozers, excavators, loaders, and more.

At Guangxi Huayang, we understand the critical role that dependable parts play in maintaining the efficiency and longevity of your heavy machinery. That's why we stock an extensive inventory of Komatsu replacement parts, including those listed below, to meet your diverse needs.

Featured Komatsu Replacement Parts:

• 423-Z93-6321 WIRING HARNE: This essential wiring harness ensures proper electrical connections within your Komatsu machine. It is crucial for the reliable operation of various electrical systems.

• 423-Z93-6312 WIRING HARNE: Another vital wiring harness component, designed to facilitate seamless power and signal transmission throughout your Komatsu equipment.

• 423-Z93-6290 BRACKET: This bracket provides sturdy support for various components within your Komatsu machinery, ensuring stability and preventing damage.

• 423-Z93-6281 BRACKET: A robust bracket designed to securely hold specific parts in place, contributing to the overall structural integrity of your Komatsu machine.

• 423-Z93-6271 BRACKET: This durable bracket plays a key role in the proper mounting and functioning of related components in your Komatsu equipment.

• 423-Z93-6260 BRACKET: An essential bracket, engineered to provide reliable support for designated parts within your Komatsu machinery.

• 423-Z93-6250 BRACKET: This sturdy bracket ensures the secure attachment and optimal performance of specific components in your Komatsu machine.

• 423-Z93-6240 BRACKET: A crucial bracket designed for the stable mounting of various parts within your Komatsu equipment.

• 423-Z93-6230 COVER: This cover provides protection to sensitive components within your Komatsu machinery, shielding them from dust, debris, and potential damage.

• 423-Z93-6220 COVER: Another protective cover, designed to safeguard vital parts in your Komatsu equipment, ensuring their longevity and reliable operation.

• 423-Z93-6191 BRACKET, RH: A right-hand side bracket, specifically designed for secure mounting on the right side of your Komatsu machine.

• 423-Z93-6171 PLATE: This plate serves various structural or protective purposes within your Komatsu machinery, depending on its specific application.

• 423-Z93-6160 TUBE, FILLER: This filler tube is essential for the proper filling and maintenance of fluid levels in your Komatsu equipment.

• 423-Z93-6151 BRACKET: A versatile bracket designed to provide reliable support for various components within your Komatsu machine.

• 423-Z93-6130 BRACKET, RH: Another right-hand side bracket, specifically engineered for secure mounting on the right side of your Komatsu equipment.

• 423-Z93-6120 BRACKET, RH: A right-hand side bracket, crucial for the proper assembly and functioning of components on the right side of your Komatsu machinery.

• 423-Z91-6611 CIRCUIT BREA: This circuit breaker is a vital safety component, protecting the electrical system of your Komatsu machine from overloads and short circuits.

• 423-Z91-5220 WIRING HARNE: This wiring harness plays a critical role in ensuring efficient and reliable electrical connectivity within your Komatsu equipment.

• 423-Z91-5111 CABLE: This cable is designed for specific power or signal transmission needs within your Komatsu machinery.

• 423-Z91-4170 423-Z91-4170: Please contact us for details regarding this specific Komatsu replacement part. Our team will be happy to provide information on its application and compatibility.

Applications and Machine Models:

These Komatsu replacement parts are designed for various Komatsu machinery, including but not limited to:

• Komatsu Bulldozers: Used for earthmoving, grading, and site preparation in construction, mining, and forestry projects. Examples include the D85EX-18, D65PX-18, and D37EX-24 models.

• Komatsu Excavators: Employed for digging, trenching, and material handling in construction, demolition, and landscaping applications. Popular models include the PC210LC-11, PC360LC-11, and PC88MR-10.

• Komatsu Loaders: Utilized for loading and transporting materials in construction, agriculture, and mining operations. Examples include the WA380-8, WA475-10, and WA100M-8.

The specific application of each part can vary depending on the Komatsu machine model. Our knowledgeable team at Guangxi Huayang can help you identify the correct parts for your specific equipment.

Guangxi Huayang: Your Trusted Partner for Komatsu and Caterpillar Parts

Guangxi Huayang Engineering Machinery Equipment Co., Ltd. is a leading supplier of replacement parts for both Komatsu and Caterpillar construction machinery. Our main product lines include:

• Undercarriage Parts: Such as track rollers, carrier rollers, sprockets, idlers, and track shoes.

• Hydraulic System Parts: Including hydraulic pumps, hydraulic motors, control valves, and hydraulic cylinders (e.g., bucket cylinders, boom cylinders).

• Transmission and Power Components: Such as transmissions, gears, and engine assemblies (including Cummins engine parts).

• Wear Parts: Including bucket teeth, track chains, pins and bushings, and high-strength bolts.

We are committed to providing our customers with high-quality parts at competitive prices, backed by excellent customer service. Our goal is to ensure your machinery experiences minimal downtime and maximum productivity.

Contact Us Today!

For inquiries about these Komatsu replacement parts or any other Komatsu and Caterpillar components, please do not hesitate to contact us:

• Mobile/WeChat/WhatsApp: +86 13977190083

• Email: lihongchun068@gmail.com

• Website: www.guangxihuayang.com

Frequently Asked Questions, Troubleshooting & Maintenance Tips:

1. Question: How often should I replace the wiring harness in my Komatsu excavator?

   Answer: The lifespan of a wiring harness can vary depending on operating conditions and maintenance. Regular inspection for damage, corrosion, or wear is recommended. Replace the harness if any issues are detected or as part of a major overhaul.

2. Troubleshooting Tip: My Komatsu loader's engine is not starting. What could be the issue with the circuit breaker?

   Answer: A tripped or faulty circuit breaker (423-Z91-6611) could be preventing power from reaching the starter motor. Check the circuit breaker for any signs of damage or if it has tripped. Reset it if possible. If it continues to trip, there might be an underlying electrical issue that needs professional attention.

3. Maintenance Tip: How can I prolong the life of the brackets in my Komatsu bulldozer?

   Answer: Regularly inspect the brackets for any signs of bending, cracking, or corrosion. Ensure that all mounting bolts are properly tightened. Applying a rust-preventative coating can also help extend their lifespan, especially in harsh operating environments.

Glossary of Komatsu & Caterpillar Parts:

1. Komatsu PC200-8 Swing Motor: The hydraulic motor responsible for rotating the upper structure (house) of the excavator.

2. Caterpillar CAT 320D Hydraulic Pump: The main component of the hydraulic system, providing pressurized oil to power various functions of the excavator.

3. Komatsu D85ESS-2 Track Roller: A roller located on the undercarriage that supports the weight of the bulldozer and allows the tracks to move smoothly.

4. Caterpillar CAT 336D Idler Assembly: A wheel at the front of the undercarriage that helps to guide the track and maintain proper tension.

5. Komatsu WA500-7 Transmission Filter: A filter that removes contaminants from the transmission fluid, ensuring smooth gear shifting and prolonging the life of the transmission.

6. Caterpillar CAT 140M Grader Blade Cylinder: A hydraulic cylinder that controls the movement and angle of the grader blade for leveling and grading operations.

7. Komatsu PC300LC-8 Bucket Linkage: The system of levers and arms that connect the hydraulic cylinders to the bucket, allowing for digging and material handling.

8. Caterpillar CAT 740B Ejector Cylinder: A hydraulic cylinder used in ejector trucks to push the load out of the dump body.

9. Komatsu GD655-6 Steering Cylinder: A hydraulic cylinder that controls the steering of the motor grader.

10. Caterpillar CAT D10T Ripper Shank: A heavy-duty tooth or claw attached to the rear of a bulldozer, used for breaking up hard ground or rock.