Huilian SB100 Diaphragm — Reliable Hydraulic Breaker Seal

The Huilian SB100 diaphragm is an OEM-quality replacement part for hydraulic breakers. Made for durability and precise fit, it provides reliable sealing, shock absorption, and long service life. Exported globally and backed by Huilian's technical support.
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 Details

Product Overview

The Huilian SB100 diaphragm is a high-quality sealing component designed for hydraulic breakers and excavator applications. Manufactured by Huilian Machine, a trusted OEM supplier since 2005, this diaphragm ensures a tight, leak-free seal and consistent performance under heavy use.

Key Benefits

Simple design and strong performance make the SB100 diaphragm an excellent choice for maintenance and repair:

  • Durable material: Made from High Quality rubber compounds engineered to resist wear, oil and high pressure.
  • Reliable sealing: Prevents fluid leaks and maintains stable breaker operation.
  • Shock absorption: Helps reduce impact damage and extend the life of internal components.
  • OEM fit: Precision-made to match SB100 breaker specifications for easy replacement.

Compatibility and Installation

The SB100 diaphragm is specifically sized for SB100-series hydraulic breakers. Installation is straightforward and can be completed during standard maintenance. For best results, follow manufacturer torque specifications and inspect related seals and components when replacing the diaphragm.

Quality & Testing

Huilian's production follows strict quality control processes. Each diaphragm undergoes dimensional checks and material testing to ensure consistent elasticity and sealing performance. Our products are tested under simulated working conditions to deliver reliable service in the field.

Why Choose Huilian

Founded in 2005, Huilian Machine is a leading manufacturer and exporter of excavator breaker parts. We supply hydraulic breaker hammers, chisels, seals, pistons, and more to over 90 countries. Our experienced R&D and QC teams ensure parts meet high standards, and we provide responsive after-sales service. Huilian is committed to long-term partnerships and is looking for global distributors to grow sustainably.

Order & Support

For pricing, availability, or technical questions about the SB100 diaphragm, contact Huilian through our website: https://www.huilianmachine.com/. We offer fast shipping, bulk supply options, and technical assistance to ensure correct fit and optimal performance.

Picture Show

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

Certifications

  • Certificate-3

    ORI Certificate

  • Certificate-1

    Certificate of Honor

  • CE

    CE Certificate

FAQ

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.

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 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.

Leave a Message
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_785 not exceed 150 characters
Please enter your content not exceed 3000 characters
Guangzhou Huilian Machines Co., Ltd
1st Floor, No. 389, Zhongshan Avenue East, Huangpu District, Guangzhou, Guangdong, China.
You may also like

U81253 U81 253 SOOSAN Breaker Parts SB100TS-P SB100TSP SB100 Diaphragm SQ100 SB100TR-F SB100TRF SB100Ⅱ Membrane For Excavator Hydraulic Rock Hammer

Huilian SB100 diaphragm (SB100 membrane) for excavator hydraulic rock hammers — compatible with SOOSAN U81253 U81 253, SB100TS‑P, SB100TSP, SB100TR‑F, SB100Ⅱ. Durable replacement membrane for hydraulic breakers; OEM fit, high wear resistance.
U81253 U81 253 SOOSAN Breaker Parts SB100TS-P SB100TSP SB100 Diaphragm SQ100 SB100TR-F SB100TRF SB100Ⅱ Membrane For Excavator Hydraulic Rock Hammer

Huilian OEM Hydraulic Breaker Hammer Spare Parts Seal Kit Diaphragm Through Side Bolt For Excavator

Explore our Huilian OEM Hydraulic Breaker Hammer Spare Parts Seal Kit Diaphragm Through Side Bolt for Excavators. Engineered for durability and performance, our reliable hydraulic breaker spare parts ensure optimal functionality. Trust Huilian for quality diaphragms that meet rigorous standards and enhance your equipment's efficiency.

Huilian OEM Hydraulic Breaker Hammer Spare Parts Seal Kit Diaphragm Through Side Bolt For Excavator

Huilian Machine Rock Breaker Spare Parts OEM Brand for Excavator

Introducing the Huilian Machine Rock Breaker Spare Parts, OEM Brand for Excavators. Engineered for durability, our breaker spare parts ensure optimal performance. Trust Huilian for reliable and efficient rock breaker parts that maximize your excavator's productivity. Enhance your machinery's lifespan with our expertly crafted components.
Huilian Machine Rock Breaker Spare Parts OEM Brand for Excavator

Huilian Excavator Hydraulic Breaker Hammer Spare Parts Piston HM033T For JCB

Introducing the Huilian Excavator Hydraulic Breaker Hammer Spare Parts Piston HM033T, specifically designed for JCB machinery. This high-performance breaker piston ensures durability and efficiency, optimizing your equipment's functionality. Upgrade your excavator with Huilian's reliable parts for superior results. Keywords: HM033T, breaker piston.
Huilian Excavator Hydraulic Breaker Hammer Spare Parts Piston HM033T For JCB
Tags
B300-7035
B300-7035
SB43Ⅱ BH-TS seal kit
SB43Ⅱ BH-TS seal kit
MTB275 seal kit
MTB275 seal kit
MTB275 breaker seal kit
MTB275 breaker 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.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_785 not exceed 150 characters
Please enter your content 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.

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_785 not exceed 150 characters
Please enter your content 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.

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_785 not exceed 150 characters
Please enter your content not exceed 3000 characters