Weihuparts Rebuilt 6RB1 Engine Assembly

Reliable rebuilt 6RB1 engine assembly by Weihuparts — tested, durable and cost-effective replacement to keep your excavator working. Global delivery, warranty and expert support.
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Product Details

Product Overview

The Weihuparts rebuilt 6RB1 engine assembly is a fully remanufactured engine designed to restore performance and reliability for excavators that use the 6RB1 platform. Each unit undergoes strict quality checks, precision machining, and component replacement where needed to ensure consistent power, lower vibration, and longer service life.

Key Benefits

  • Tested reliability: Each engine is pressure-tested and inspected to meet performance standards.
  • Cost-effective: Offers a budget-friendly alternative to a brand-new engine without sacrificing quality.
  • Fast availability: Efficient production and global logistics to minimize downtime.
  • Support & warranty: Backed by Weihuparts’ warranty and expert technical support.

Why Choose Weihuparts

Weihuparts serves as a reliable partner for global customers in the excavator spare parts sector. We focus on quality, cost-effectiveness, and timely delivery. Our experienced engineering team continually improves design and durability so your machinery runs smoothly. Choosing Weihuparts means access to parts that are developed with industry standards and practical field performance in mind.

Practical Features

The rebuilt 6RB1 engine assembly includes replaced wear parts, reconditioned moving components, and upgraded seals and gaskets to prevent leaks. Engines are balanced and tested for smooth operation, reducing fuel waste and maintenance frequency. The assembly is compatible with standard 6RB1 mounting and connection points for straightforward installation.

Service & Delivery

Weihuparts provides clear documentation, installation guidance, and after-sales support to help you get the engine back into service quickly. Global shipping options and reliable lead times mean less downtime for your projects. Contact our sales team for compatibility checks, lead time, and warranty details.

Restore performance with the Weihuparts rebuilt 6RB1 engine assembly — durable, affordable, and backed by service you can trust.

Detailed display

  • EX450-5 6RB1发动机总成 (2)
  • EX450-5 6RB1发动机总成 (4)
  • EX450-5 6RB1发动机总成 (4)_副本

Frequently Asked Questions

Are your parts compatible with all excavator brands?

Weihuparts strives to offer parts compatible with a wide range of excavator brands and models. However, we recommend checking the product specifications or consulting with our team to ensure compatibility with your specific excavator.

Do you provide warranties on your products?

Yes, we stand by the quality of our products. Most parts come with a warranty that covers manufacturing defects. Please refer to the specific warranty information provided with your purchase or contact our customer service team for details.

What is your shipping policy?

We offer a variety of shipping options to meet your needs. Orders are typically processed within [insert processing time] days, and delivery times may vary based on your location. We will provide you with tracking information once your order has shipped.

How can I place an order?

You can place an order through our user-friendly online platform or by contacting our sales team directly. Simply browse our catalog, select the parts you need, and follow the checkout process to complete your order.

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Guangzhou Weihu Engineering Machinery Parts Co., Ltd
No. 165, Zhongshan Road East, Huangpu District, Guangzhou, Guangdong Province, China.
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If you are interested in our products/customized services or have any doubts, please be sure to let us know so that we can help you better.

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