Huilian SQ50 Diaphragm — Reliable Excavator Breaker Replacement
Huilian SQ50 Diaphragm — Strong, Reliable, OEM Quality
The Huilian SQ50 diaphragm is engineered as a direct-fit replacement for SQ50 series excavator breaker units. Built from high-grade elastomer and precision-molded for consistent thickness and flexibility, this diaphragm delivers reliable sealing and extended service life even under heavy use.
Key Features
- Durable material: High-strength elastomer resists wear, heat and oil exposure.
- OEM-fit design: Matches original dimensions for easy installation and proper performance.
- Consistent quality: Tight tolerances and strict QC ensure dependable operation.
- Wide compatibility: Designed for SQ50 breaker models and related hydraulic hammers.
Benefits for Your Equipment
Using the Huilian SQ50 diaphragm helps reduce downtime and maintenance costs. The precise seal prevents leakage and improves hydraulic efficiency, while the robust construction reduces the frequency of part changes. That means more uptime on the job and lower total operating cost for your fleet.
Why Choose Huilian
Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts. We produce a wide range of items including breaker hammers, chisels, seals, pistons and more. Our experienced R&D and QC teams ensure every SQ50 diaphragm meets international standards. Products are exported to over 90 countries, earning trust for quality and service.
Easy to Buy and Support
Huilian offers competitive pricing and reliable after-sales support. Whether you operate a single machine or manage a large fleet, our team can help you select the right parts and arrange fast shipping. We also welcome distributor partners to expand global reach.
Choose the Huilian SQ50 diaphragm for a practical, cost-effective repair that keeps your breaker running stronger and longer. Contact us to order or request technical details.
Product Images
Certifications
ORI Certificate
CE Certificate
Certificate of Honor
Frequently Asked Questions
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.
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 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.
About other questions pls contact me directily.
Soosan SQ50 SB50 Diaphragm SB50TS-P SB50TSP SB50TR-F SB50TRF Membrane For Excavator Attachment Hydraulic Rock Breaker Hammer Spare 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 Machine Rock Breaker Spare Parts OEM Brand for Excavator
Huilian Excavator Hydraulic Breaker Hammer Spare Parts Piston HM033T For JCB
About us© 2025 HUILIAN MACHINE. All rights reserved
