MTB Hydraulic Breaker Parts by Huilian — Durable OEM Excavator Parts

Huilian MTB Hydraulic Breaker Parts offer durable, OEM-grade components for excavators. Founded in 2005, Huilian supplies breaker hammers, chisels, seals and more to 90+ countries with strong R&D and quality control.
Brand Name
Huilian
Part Name
MTB Hydraulic Breaker Diaphragm
Part Number
45B0116A11
Suitable for Breaker Brand
Inan Makina MTB
Breaker Model
MTB255 MTB-255 MTB MT 255 MTB 255 ST MTB 255 IQ
Related Parts
Seal Kit, Piston, Piston Ring, Accumulator, Sleeve Valve, Chisel, Back Head, Breaker Bush Set
Material
HNBR
Hardness
70degree-85degree
Temperature
-35~135°C
Pressure
85-125Mpa
Position
Hydraulic Breaker Accumulator System
Certification
ISO9001
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Product Information

Product Overview — MTB Hydraulic Breaker Parts

Huilian MTB Hydraulic Breaker Parts deliver reliable performance for excavators and construction equipment. As a professional OEM supplier founded in 2005, Huilian Machine manufactures high-quality hydraulic breaker hammers, chisels, seal kits, diaphragms, pistons, WearBush, rompin/retainer bars, through bolts, side bolts, valves and liners—designed to reduce downtime and lower operating costs.

Key Features & Benefits

  • Durable materials: Heat-treated steel and precision machining extend service life.
  • OEM compatibility: Direct-fit replacement parts for major breaker models, ensuring easy installation.
  • Complete seal kits: Prevent leaks and maintain hydraulic efficiency for longer intervals.
  • Wide selection: From chisels to pistons and liners, one source for all breaker maintenance needs.
  • Global reach & support: Exported to over 90 countries with professional after-sales service.

Why Choose Huilian MTB Parts

Huilian combines experienced R&D, skilled technicians, and strict quality control to meet industry standards. Our parts are engineered to withstand heavy-duty usage, delivering consistent energy transfer and reduced shock to the carrier machine. Choosing Huilian means faster repairs, lower lifecycle costs, and reliable performance on job sites.

Practical Use & Value

Whether you need a single chisel, a full seal kit, or a rebuild kit for an MTB hydraulic breaker, Huilian provides cost-effective parts that maximize uptime. Field-tested designs improve impact efficiency and reduce vibration transmission to the excavator, protecting other components and improving operator comfort.

Support & Partnership

Guangzhou Huilian Machinery Co., Ltd. is actively seeking global distributors and partners to expand sustainable development in the excavator parts industry. For technical inquiries, bulk pricing or sample requests, contact us at service@huilianmachine.com or +86 188 1917 0788. Visit our website: https://www.huilianmachine.com/

Picture Show

  • MTB255 hydraulic rock hammer diaphragm
  • MTB255 excavator hydraulic rock breaker diaphragm
  • MTB255 excavator hydraulic rock breaker membrane

Certifications

  • new z

    Certificate of Honor

  • Certificate-0

    Certificate of Honor

  • Certificate-1

    Certificate of Honor

Question you may concern

What types of excavator parts do you offer?

We provide a wide range of high-quality excavator parts, including hydraulic breakers, chisels, seal kits, diaphragms, pistons, wear bushes, retainer bars, through bolts, side bolts, valves, and liners.

Are your parts compatible with all excavator brands?

Yes, our parts are designed to be compatible with major brands like Komatsu, Caterpillar, Hitachi, Hyundai, Doosan, JCB, Kobelco, Sany, and many more.

What is your shipping and delivery time?

We offer fast and reliable global shipping. Delivery times vary depending on location and order size, but we strive to process and ship orders as quickly as possible.

How can I ensure I’m selecting the right part for my equipment?

Our expert team can assist you in finding the right part based on your machine model, specifications, and requirements. Contact us for personalized support.

About other questions pls contact me directily.

Get in Touch
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Guangzhou Huilian Machines Co., Ltd
1st Floor, No. 389, Zhongshan Avenue East, Huangpu District, Guangzhou, Guangdong, China.
Tags
MTB 255 IQ diaphragm
MTB 255 IQ diaphragm
902408-920080
902408-920080
MTB365 front cover
MTB365 front cover
SB121TSP seal kit
SB121TSP seal kit
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