Huilian Hydraulic Breaker Spare Parts

Reliable Huilian hydraulic breaker spare parts for excavators — pistons, chisels, seals, wear bushes and more. OEM supplier since 2005, exported to 90+ countries. Quality-tested and ready for global distribution.
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
Get a free quote
Product Information

Product Overview — Hydraulic Breaker Spare Parts by Huilian

Huilian offers a complete range of hydraulic breaker spare parts designed to keep excavators and breakers working longer with less downtime. Our product line includes hydraulic breaker hammers, chisels, pistons, seals and seal kits, diaphragms, wear bushes, rompin/retainer bars, through bolts, side bolts, valves and liners. Built for durability and easy replacement, these parts fit a wide range of breaker models and brands.

Key Features & Benefits

  • High durability: Hardened materials and strict quality control reduce wear and extend service life.
  • OEM-level fit: Precision manufacturing ensures reliable fit and performance for excavator breaker parts.
  • Full range: From chisels to seal kits, one supplier covers routine maintenance and major repairs.
  • Global support: Exported to over 90 countries with professional after-sales service and technical help.
  • Cost-effective: Competitive pricing without compromising quality — reduce total operating cost.

Why Choose Huilian?

Founded in 2005 and headquartered in Guangzhou, Huilian Machine is a trusted OEM supplier of excavator parts. Our experienced team of technicians, R&D experts, designers and quality control professionals test every batch to meet international standards. Customers worldwide choose Huilian for dependable excavator breaker parts and responsive service.

Specifications, Ordering & Contact

We supply parts for most mainstream hydraulic breakers and offer custom seal kits and assemblies on request. Technical drawings and material certifications are available for bulk orders and distributor partnerships. Whether you need a chisel, piston or a complete seal kit, our stock and production capacity support quick lead times.

Contact us: Guangzhou Huilian Machinery Co., Ltd. | Website: https://www.huilianmachine.com | Email: service@huilianmachine.com | Phone: +86 188 1917 0788. We welcome global distributors to join us in promoting sustainable growth in the excavator parts industry.

Detailed display

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

Certificate display

  • GMP

    GMP Certificate

  • Certificate-0

    Certificate of Honor

  • new z

    Certificate of Honor

FAQ

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.

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.

Do you offer OEM and aftermarket parts?

Yes, we manufacture high-quality OEM parts and supply aftermarket parts from top brands such as NOK, Parker, SKF, and Hallite to ensure optimal performance.

Get in Touch
Name must not exceed 100 characters.
Invalid email format or length exceeds 100 characters. Please re-enter.
Please enter a valid phone number!
Company Name must not exceed 150 characters.
Content must not exceed 3000 characters.
Guangzhou Huilian Machines Co., Ltd
1st Floor, No. 389, Zhongshan Avenue East, Huangpu District, Guangzhou, Guangdong, China.
Tags
SB45 breaker seal kit
SB45 breaker seal kit
MTB365 repair kit
MTB365 repair kit
MTB175 thrust ring
MTB175 thrust ring
SB50TSP seal kit
SB50TSP seal kit
Contact customer service

How can we help?

Hi,

We value your needs and feedback. For any inquiries, contact us—we're here to help with expert support. Fill in the details below, and our team will get back to you promptly.

×
Name must not exceed 100 characters.
Invalid email format or length exceeds 100 characters. Please re-enter.
Please enter a valid phone number!
Company Name must not exceed 150 characters.
Content must not exceed 3000 characters.
×

Get a free quote

Hi,

Thank you for choosing us for your excavator parts needs! Request a free quote for high-quality solutions.

Name must not exceed 100 characters.
Invalid email format or length exceeds 100 characters. Please re-enter.
Please enter a valid phone number!
Company Name must not exceed 150 characters.
Content must not exceed 3000 characters.
×

Send my request

Hi,
Thank you for choosing us for your excavator parts needs! Request a free quote for high-quality solutions.

Name must not exceed 100 characters.
Invalid email format or length exceeds 100 characters. Please re-enter.
Please enter a valid phone number!
Company Name must not exceed 150 characters.
Content must not exceed 3000 characters.