MONTABERT BRV55 Upper Bush Inner Bush for Hydraulic Rock Hammer Breaker Spare Parts
| Compatible Models | MONTABERT BRV45 BRV53 BRV55 |
| Delivery Time | 1-12 Working Days |
| Appliion | MONTABERT BRV45 BRV53 BRV55 Hydraulic Rock Breaker Parts |
| Product Type | Hydraulic Rock Breaker Spare Parts |
| Material | Cr20, Cr42, Cr40 |
| Brand | HUILIAN |
| Packaging | Carton, Wooden Box, Neutral Packing, or Custom Requirements |
| Shipment Methods | Express, Air, Sea |
| Payment Options | T/T, Western Union, PayPal, Alibaba, Alipay |


1.We are manufacturers and product direct sales.
2. More than 17 years of industry experience.
3. Professional production technology, product good quality and Low price.
4. Fast delivery and Support OEM/ODM order.
5. Large Stock,Over 30,000 sizes and more than 1 million pieces in stock.
6.We have the full range of mould size and stable and high quality production line.
Guangzhou Huilian Hydraulic Technology Co., LTD.
Guangzhou Huilian Hydraulic Technology Co., Ltd. is a specialist manufacturer of excavator attachments, with over 17 years of focus and experience in the industry. Our core product portfolio includes hydraulic hammers, breaker parts, quick couplers, rippers, hydraulic shears, earth augers, grabs, orange peel grapples, power thumbs, and buckets.
Hydraulic breakers are our flagship product. Guided by the philosophy “Quality Changes the Future”, we prioritize R&D, precision manufacturing, and customer service for our high-end breaker series.
As a national high-tech enterprise, we lead the industry through smart manufacturing and continuous innovation. We have solved key technical bottlenecks in heavy-duty breaker technology, with our HL40–HL210 series suitable for excavators from 0.5 to 100 tons.
Drawing on 17 years of expertise, we also produce high-quality OEM breaker parts for nearly all major brands, including Atlas Copco, Komatsu, , Furukawa, Montabert, Indeco, NPK, Soosan, Krupp, JCB, and Rammer. Our factory maintains mature technical databases and precise drawings, ensuring reliable, compatible components such as seal kits, pistons, diaphragms, cylinders, front/back heads, chisels, accumulators, bushings, through bolts, valve sleeves, and charging kits—all built to match original performance standards.
Partner with us for precision, durability, and cost-effective solutions that minimize equipment downtime. We are your one-stop provider of reliable aftermarket excavator attachments.

Q1: Are you a manufacturer?
A1: Yes, we operate our own independent factory. This allows us to offer you the most competitive factory-direct pricing, with no middleman markup.
Q2: When will I receive my quotation?
A2: We typically provide a formal quote within 24 hours of receiving your inquiry.
Q3: Can you manufacture products based on customer designs?
A3: Absolutely. Since 2009, we have fulfilled countless custom orders for overseas clients over 17 years, giving us extensive expertise to handle all custom requirements. OEM certifiion is also available upon request.
Q4: What are your key advantages in the machinery manufacturing industry?
A4: We stand out for our fast lead times, premium-quality products, responsive customer service, and adoption of cutting-edge production technology.
Q5: Can you guarantee your parts will fit my hydraulic breaker?
A5: We stock hydraulic breaker components for all major brands. Simply share your breaker's model number, and we will provide perfectly matched parts for your equipment.
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