Huilian SB100Ⅱ Diaphragm — Reliable Excavator Breaker Part

The Huilian SB100Ⅱ diaphragm delivers durable, OEM-quality performance for hydraulic breakers. Designed for reliable sealing, long life and easy replacement—backed by Huilian's global support and strict quality control.
Brand Name
Huilian
Part Name
Hydraulic Breaker Diaphragm
Part Number
U81253/U81-253/U8 253
Suitable for Breaker Brand
SOOSAN
Breaker Model
SB100 SB100TS-P SB100TSP SQ100 SB100TR-F SB100TRF SB100Ⅱ
Related Parts
Seal Kit, Piston, Piston Ring, Accumulator, Sleeve Valve, Chisel, Back Head, Stop Pin, Through bolt
Material
HNBR
Tool
150
Hardness
70degree-85degree
Temperature
-35~135°C
Pressure
85-125Mpa
Position
Hydraulic Breaker Accumulator System
Certification
ISO9001
INQUIRY
Product Information

Huilian SB100Ⅱ Diaphragm — Durable, OEM-Grade Replacement

The Huilian SB100Ⅱ diaphragm is engineered as a precise, high-performance sealing part for hydraulic breakers and excavator breaker hammers. Made by Huilian Machine, a trusted OEM supplier since 2005, this diaphragm offers dependable operation, reduced downtime and consistent performance under tough jobsite conditions.

Key Features

  • High Quality material for wear and tear resistance
  • Accurate dimensions for perfect fit and sealing
  • High pressure and temperature tolerance
  • Consistent manufacturing quality from ISO-aligned processes

Benefits for Operators

  • Improved breaker reliability and fewer breakdowns
  • Extended service intervals and lower maintenance costs
  • Simple installation for quick replacement on-site
  • OEM-level performance that restores original equipment efficiency

Compatibility & Specifications

The SB100Ⅱ diaphragm fits a wide range of hydraulic breaker models in the SB100 class. Huilian provides exact fit guides and part numbers to ensure compatibility. For specific dimensions and model matching, visit Huilian's product pages or contact our service team.

Installation & Maintenance

Installation is straightforward and designed for field replacement by trained technicians. Regular inspection for wear, timely replacement and using genuine Huilian seal kits help maintain optimal breaker performance.

Quality Assurance & After-Sales Support

Founded in 2005, Huilian Machine is a leading manufacturer and exporter of excavator breaker parts to over 90 countries. Our experienced R&D, quality control and after-sales teams ensure each SB100Ⅱ diaphragm meets strict performance standards. We also offer distributor partnerships for global supply.

Buy with Confidence

Choose the Huilian SB100Ⅱ diaphragm for a reliable, cost-effective solution that restores your hydraulic breaker’s sealing performance. For quotes, technical support or distributor opportunities, visit https://www.huilianmachine.com/ or contact our sales team.

Product Image

  • SB100 autox membrane
  • SB100 BKS diaphragm
  • SB100 BKS membrane

Our Certifications

  • Certificate-0

    Certificate of Honor

  • Hydraulic-Breaker-CE-Certificate

    Hydraulic-Breaker-CE-Certificate

  • Certificate-3

    ORI Certificate

Q&A

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.

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.

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.

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.

If you have another questions, please feel free to contact us.

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Guangzhou Huilian Machines Co., Ltd
1st Floor, No. 389, Zhongshan Avenue East, Huangpu District, Guangzhou, Guangdong, China.
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Tags
SB81TR-F seal kit
SB81TR-F seal kit
SB120 seal kit
SB120 seal kit
SB20 breaker seal kit
SB20 breaker seal kit
MTB175 seal kit
MTB175 seal kit
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