Huilian SU+165 Seal Kit — Reliable Excavator Seal Kit

Huilian SU+165 Seal Kit delivers OEM-quality sealing for excavator breakers. Durable materials, easy installation, and global support from a trusted manufacturer since 2005. Ensure peak performance and reduce downtime.
Brand Name
Huilian
Part Name
Hydraulic Breaker Hammer Seal Kit
Part Number
C71429/ C71 429
Suitable for Breaker Brand
SOOSAN
Breaker Model
SU+165 TR-F SU+165 SU+165TRF SU165
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
175
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
INQUIRY
Product Information

Product Overview

The Huilian SU+165 Seal Kit is a complete, ready-to-install set of seals designed for excavator breaker hammers. Engineered for durability and consistent performance, this seal kit helps prevent leaks, maintain hydraulic pressure, and extend the working life of your breaker.

Key Benefits

  • High durability: made from High Quality materials resistant to oil, heat, and abrasion.
  • Improved reliability: prevents hydraulic leaks and pressure loss to keep breakers working efficiently.
  • Easy installation: complete kit includes all required seals and O-rings for fast replacement.
  • OEM-quality: manufactured to strict standards for consistent fit and performance.

What’s Included

The SU+165 Seal Kit contains a full set of seals, O-rings, and backup rings required for routine maintenance or overhaul of compatible breaker models. Each component is inspected for fit and finish before packing.

Technical Highlights

Designed for hydraulic breaker applications, the seals are made from wear-resistant elastomers that balance flexibility and strength. The kit supports stable hydraulic pressure and reduces the risk of premature wear to internal components.

Why Choose Huilian

Trusted Manufacturer

Founded in 2005, Huilian Machine is a professional OEM supplier of excavator parts. We manufacture hydraulic breaker hammers, chisels, seals and seal kits, diaphragms, pistons, wear bushes, retainers, bolts, valves, and liners. Our products are exported to over 90 countries and are trusted for quality and variety.

Professional Support

Huilian’s team of experienced technicians, R&D experts, and after-sales professionals provide product guidance and global distribution support. We offer clear installation instructions and responsive customer service to minimize downtime.

Ordering & Support

To order the SU+165 Seal Kit or request technical assistance, visit our website at https://www.huilianmachine.com/ or contact our sales team. Choose Huilian for dependable replacement parts that keep your excavator breakers performing at their best.

Product Images

  • excavator attachment soosan breaker nok seal kit
  • SU+165 excavator attachment breaker nok seal kit
  • SU+165 excavator rock breaker parts nok oil seal kit

Certifications

  • Hydraulic-Breaker-CE-Certificate

    Hydraulic-Breaker-CE-Certificate

  • Certificate-1

    Certificate of Honor

  • Certificate-3

    ORI Certificate

Question you may concern

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.

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.

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.

If you have any other questions, please write email to us or call us , we will reply you as soon as possible.

Get in Touch
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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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Tags
SU+85
SU+85
SB100TR-F seal kit
SB100TR-F seal kit
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C21011 seal kit
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MTB250 repair kit
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