Huilian SQ100 Membrane — Durable Excavator Breaker Diaphragm

The Huilian SQ100 Membrane is a high-quality, durable diaphragm designed for hydraulic breakers. Built by Huilian — a trusted OEM since 2005 — it delivers reliable sealing, long service life, and easy replacement with global 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
Get a free quote
Product Description

Product Overview

The Huilian SQ100 Membrane is a precision-engineered diaphragm for hydraulic breakers. Made to meet strict quality standards, this membrane provides reliable sealing and consistent performance for the SQ100 breaker series. Suitable for repair shops, fleet operators, and rental companies, it helps extend tool life and reduce downtime.

Why Choose the Huilian SQ100 Membrane?

Durable Materials and Construction

Manufactured from wear-resistant, oil- and heat-tolerant materials, the SQ100 membrane resists cracking and deformation under heavy use. Its robust construction ensures stable performance even in harsh working conditions.

Easy Installation and Compatibility

The membrane is designed for direct fit into SQ100 models and common breaker assemblies, allowing quick and straightforward replacement. Clear fitment guidance and support from Huilian’s technical team make installation fast, minimizing machine downtime.

Improved Sealing and Performance

Optimized sealing reduces fluid leakage and pressure loss, improving hammer efficiency and reducing wear on internal components. This leads to smoother operation and lower maintenance costs over time.

Huilian — Trusted Manufacturer and Global Supplier

Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts. As a leading breaker parts manufacturer in China, Huilian offers a wide product range including hydraulic breaker hammers, chisels, seals and seal kits, diaphragms, pistons, wear bushes, retainers, bolts, valves, and liners. Our experienced R&D, quality control, and after-sales teams ensure every product meets customer expectations.

Support, Warranty and Distribution

Huilian exports to over 90 countries and provides dependable after-sales support. We back our products with quality checks and customer service to help you select the right part and resolve issues quickly. Huilian is actively seeking global distributor partners to expand service and ensure local availability.

Order Information

For genuine Huilian SQ100 membranes, technical assistance, or distribution inquiries, visit https://www.huilianmachine.com/ or contact our sales team. Choose Huilian for dependable parts that keep your breakers running strong.

Detailed display

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

Our Certifications

  • Certificate-3

    ORI Certificate

  • Hydraulic-Breaker-CE-Certificate

    Hydraulic-Breaker-CE-Certificate

  • GMP

    GMP Certificate

Q&A

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.

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.

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.

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.
Tags
Seal Kit 199-7416 For Caterpillar
Seal Kit 199-7416 For Caterpillar
MTB175 Hydraulic Breaker Seal Kit
MTB175 Hydraulic Breaker Seal Kit
MTB170 seal kit
MTB170 seal kit
SB40 Breaker
SB40 Breaker
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