Huilian SB70 Diaphragm — Reliable Hydraulic Breaker Part

High-quality SB70 diaphragm by Huilian — OEM-grade, precision-fit replacement for hydraulic breakers. Durable material, strict QC, wide compatibility, and global support from an experienced supplier.
Brand Name
Huilian
Part Name
Hydraulic Breaker Diaphragm
Suitable for Breaker Brand
SOOSAN
Breaker Model
SB70 SB81N SB70TS-P SB70TSP SB70 SB70TR-F SB70TRF SB81NII
Related Parts
Seal Kit, Piston, Piston Ring, Accumulator, Sleeve Valve, Chisel, Back Head, Stop Pin
Material
HNBR
Tool
135
Hardness
70degree-85degree
Temperature
-35~135°C
Pressure
85-125Mpa
Position
Hydraulic Breaker Accumulator System
Certification
ISO9001
INQUIRY
Product Information

Huilian SB70 Diaphragm — Overview

The Huilian SB70 diaphragm is a High Quality replacement part designed for hydraulic breakers and excavator attachments. Made by Guangzhou Huilian Machinery Co., Ltd., founded in 2005, this diaphragm delivers reliable performance, extended life, and easy installation. Huilian is a leading OEM supplier of excavator breaker parts, exporting to over 90 countries and trusted by customers worldwide.

Key Features

Durable Materials and Construction

The SB70 diaphragm is manufactured from high-quality elastomers and reinforced components to resist wear, heat, and repeated strokes. This robust construction reduces downtime and lowers maintenance costs.

Precision Fit and Compatibility

Engineered specifically for SB70 breaker models, the diaphragm ensures an exact fit and proper sealing. It works seamlessly with related components like pistons, valves, and seals for stable hydraulic performance.

Strict Quality Control

Huilian’s experienced team conducts thorough inspections and testing during production. Every diaphragm meets stringent dimensional and material standards to provide consistent, dependable results in the field.

Benefits for Operators and Repair Shops

- Reduced downtime: Long-lasting materials and consistent performance minimize unexpected failures.
- Cost-effective maintenance: OEM-level replacement that extends the service life of hydraulic breakers.
- Easy installation: Designed for straightforward replacement with standard tools.
- Global availability: Huilian serves customers worldwide and supports distributors and service partners.

About Huilian

Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts and breaker components. Our product range includes hydraulic breaker hammers, chisels, seals and kits, diaphragms, pistons, wear bushes, retainers, bolts, valves, and liners. With an expert R&D and quality control team, Huilian is committed to delivering high-quality parts and building global distribution partnerships to support sustainable industry growth.

Buy with Confidence

If you need a reliable SB70 diaphragm, choose Huilian for proven quality, global support, and professional after-sales service. Visit our website at https://www.huilianmachine.com/ or contact our sales team to find distributors and place orders.

Product Image

  • SB70 autox membrane
  • SB70 bks membrane
  • SB70 bks diaphragm

Certificate display

  • Certificate-1

    Certificate of Honor

  • new z

    Certificate of Honor

  • Hydraulic-Breaker-CE-Certificate

    Hydraulic-Breaker-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.

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 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 any questions or concern, please contact us.

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

SOOSAN Breaker Parts SB70 Diaphragm SB70TS-P SB70TSP SB70TR-F SB70TRF SB81NII SB81N Membrane For Excavator Attachment Hydraulic Hammer Parts

Huilian SOOSAN breaker parts SB70 diaphragm (SB70TS-P, SB70TSP, SB70TR-F, SB70TRF) and SB81NII/SB81N membranes - durable replacement membranes for excavator hydraulic hammers. Compatible, high-performance SB70 diaphragm and SB70 membrane.
SOOSAN Breaker Parts SB70 Diaphragm SB70TS-P SB70TSP SB70TR-F SB70TRF SB81NII SB81N Membrane For Excavator Attachment Hydraulic Hammer Parts

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
MTB120 repair kit
MTB120 repair kit
MTB285 tool bush
MTB285 tool bush
Rubber Pad Damper
Rubber Pad Damper
E9X003
E9X003
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