Product Specification

JTHB310 Hydraulic Breaker Inner Bush for Komatsu Hydraulic Breaker Precision Honed & Hardened Alloy Steel Spare Part

This precision-engineered inner bush is a critical component for Komatsu JTHB310 hydraulic breakers, designed to support and guide the chisel during high-impact operations.

1. Precision Engineering & Perfect Fit:This lower bush is meticulously manufactured to the original specifiions of the ATLAS COPCO MB1500 drill rig. It ensures an exact dimensional match, seamless installation, and reliable performance under heavy load, minimizing vibration and wear for extended equipment life.

2. Superior Material & Enhanced Durability:Made from high-grade, wear-resistant alloy steel with optimal hardness and heat treatment, our bush provides exceptional resistance to abrasion, impact, and fatigue. This results in longer service intervals, reduced downtime, and lower total operating costs.

3. Guaranteed Quality & Cost-Effective Solution:Each bush undergoes strict quality control to meet OEM performance standards. As a direct replacement part, it offers the same reliability as the genuine component at a more competitive price, delivering outstanding value without compromising on quality or machine integrity.

We could supply the following brand Rock Breaker parts.

About Guangzhou Huilian Hydraulic Technology

Guangzhou Huilian Hydraulic Technology Co., Ltd is a professional manufacturer of Excavator Attachmnet, and has been specializing in this line of business for more than 17 years, Main products like Hydraulic Hammer, Hydraulic Breaker Parts, Excavator Quick Coupler, Excavator Ripper, Excavator Hydraulic Shear, Excavator Earth Auger, Excavator Hydraulic Grab, Orange Peel Grapple, Hydraulic Power Thumb and Excavator Grab Bucket etc.

In order to meet different needs of customersand diffetent market, Huilian purchas Original parts from Japan.Korea, Singapore and USA to fullfill the products variety range andstock.For example: Parker and SKF from USA, Japan and Corteco,U.KHallite, Korea Autox and Bookwang seals.In themeanwhile,our factory produce high quality OEM seals with rawmaterial Rubber, PU,PTEE,PTFE, etc,These quality seals are useto complete the seal kits appliion in hydraulic breakers andexcavators hydraulic system sealing repair maintenance andappluion to breakerassembly.
Nowadays, Huilian Machine Co., Ltd established a long-termbusiness relationship with customers from all over the word, Someof them from India,Pakistan,SaudiArabic,Kenya,Algeria, Dubailran, Ukraine,Russia, Moroce, and so on.And, Koko Shop MachineCo.,Ltd is continuing to seek the chances to meet all the friends bothfrom home and abroad for win-win cooperation, Koko Shop Machine Co., ltd,your assurance of quality. Do the best and be the best!

Why Choose Guangzhou Huilian?

1. Abundant stock and fast shipping:
We maintain a large inventory of hydraulic breaker seal kits, so you can quickly find the parts you need with no long waiting times. Thanks to our efficient supply chain, your order will be processed and delivered promptly, minimising downtime for your equipment.
2. Extensive product database:
Our company offers a comprehensive, up-to-date database of hydraulic breaker seal kits covering a wide range of models. Whether you’re looking for parts for older or newer equipment, our accurate and reliable product listings will match your specific needs.
3. Full Series Availability:
We provide a complete range of seal kits for hydraulic breakers, from basic models to more specialised versions. Whatever your machine model or requirements, we have the right parts in stock, enabling you to source all your requirements from a single supplier.
4. Precision Match for Your Model:
Our seal kits are designed to match the specifiions of your hydraulic breaker precisely. We ensure compatibility with your specific model, whether it's Soosan, Atlas Copco or another brand, to guarantee a perfect fit and optimal performance in your equipment.
5. Worry-Free After-Sales Service:
We are committed to providing all of our customers with excellent after-sales service. If you have any issues or questions about our hydraulic breaker seal kits, our dedied customer support team is here to help. With our reliable after-sales support, you can rest assured that your purchase is in good hands.

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