Huilian SU+145 Breaker Seal Kit — Reliable OEM Replacement

Huilian SU+145 Breaker Seal Kit provides OEM-level seals for SU+145 hydraulic breakers. Durable materials, precision fit, and easy installation reduce downtime and extend hammer life. Trusted by global customers since 2005.
Brand Name
Huilian
Part Name
Hydraulic Breaker Hammer Seal Kit
Part Number
L21016/ L21 016
Suitable for Breaker Brand
SOOSAN
Breaker Model
SU+145 TR-F SU+145 SU+145TRF SU145
Related Parts
Diaphragm, Piston, Piston Ring, Breaker Cylinder, Chisel, Bush Set, Through Bolt, Side Bolt, Rubber Pads, Charging Kit, Charger Valve, Back Head, Breaker Cylinder
Material
NBR+FKM+PTFE+PU
Tool
155/165
Hardness
70degree-95degree
Temperature
-35~220°C
Pressure
0~0.05Mpa
Position
Hydraulic Breaker Piston System
Certification
ISO9001
Performance
Hydraulic Hammer Oil Sealing, Gas Sealing
Seals Components
Dust Seal, Buffer Seal, Piston Seal, Gas SeaHBTS, O-Ring Seal
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Product Details

Product Overview

The Huilian SU+145 Breaker Seal Kit is a complete, high-quality replacement kit designed for SU+145 hydraulic breakers. Made by Huilian — a trusted excavator parts OEM founded in 2005 — this kit restores performance, prevents leaks, and helps your breaker run longer with minimal maintenance.

Why Choose Huilian SU+145 Seal Kit?

  • OEM-quality materials for long-lasting durability.
  • Precision-cut seals ensure a tight, reliable fit to reduce oil leakage.
  • Easy-to-follow kit components for fast installation and reduced downtime.
  • Improves breaker performance and extends service intervals.
  • Backed by Huilian’s global support and quality control.

What's Included

The kit contains all essential seals and o-rings required for a full service of SU+145 breakers. Each part is inspected and packaged to meet high quality standards so you receive a ready-to-install solution.

Key Benefits

  • Cost-effective: Restore broken or worn seals without replacing the entire hammer.
  • Reliable protection: Prevents contamination and hydraulic fluid loss.
  • Easy maintenance: Simplified replacement reduces labor time on-site.
  • Worldwide availability: Exported to over 90 countries, supported by Huilian’s experienced team.

About Huilian

Founded in 2005, Guangzhou Huilian Machinery Co., Ltd. is a leading OEM supplier of excavator breaker parts. We manufacture hydraulic breaker hammers, chisels, seals, seal kits, pistons, wear bushings, bolts, valves and liners. Our R&D, manufacturing and after-sales teams ensure reliable products and global distribution. Visit https://www.huilianmachine.com/ to learn more or become a distributor.

Get Yours Today

Choose the Huilian SU+145 Breaker Seal Kit to keep your hydraulic breaker performing at its best. Contact our sales team for pricing, availability, and fast shipping. Reduce downtime and protect your investment with Huilian quality.

Product Image

  • SU+145 excavator hydraulic rock breaker nok seal kit
  • SU+145 excavator hammer breaker nok oil seal kit
  • excavator attachment soosan breaker nok seal kit

Certificate display

  • GMP

    GMP Certificate

  • Certificate-0

    Certificate of Honor

  • new z

    Certificate of Honor

Frequently Asked Questions

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.

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.

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 about our goods or services, 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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