Huilian SU+125 Seal Kit – Durable Excavator Breaker Seal Solution

The Huilian SU+125 Seal Kit delivers reliable, OEM-quality sealing for hydraulic breakers. Durable materials, easy installation, and global support make it ideal for maintenance, reducing downtime and extending tool life.
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
INQUIRY
Product Description

Product Overview

The Huilian SU+125 Seal Kit is a complete sealing solution designed for hydraulic breakers and excavator attachments. Built to meet OEM standards, this kit helps restore performance, prevent leaks, and extend the service life of your breaker. Huilian, founded in 2005, is a trusted OEM supplier exporting to over 90 countries.

Key Features & Benefits

Durable Materials

Each component in the SU+125 kit is made from high-quality rubber and wear-resistant materials to withstand high pressure, heat, and repeated impact. These parts resist hardening and tearing, improving long-term reliability.

Complete & Ready to Install

The kit includes all essential seals, O-rings, guide rings, and backup rings required for a full rebuild. Having a complete set reduces service time and simplifies maintenance planning.

Easy Installation

Designed for straightforward replacement, the SU+125 kit speeds up on-site repairs and lowers downtime. Clear part matching with common breaker models ensures technicians can fit the right parts quickly.

Cost-Effective Maintenance

Regular use of a quality seal kit prevents major failures. The SU+125 minimizes leak-related damage and reduces the frequency of expensive component replacements, saving operating costs over time.

Quality Assurance & Support

Huilian's experienced team of R&D experts and quality control professionals test products to ensure consistent performance. Backed by global logistics and after-sales service, Huilian supports distributors and end users with spare parts and technical guidance.

Who Should Choose This Kit?

Maintenance crews, rental companies, contractors, and parts distributors who need a reliable, OEM-grade seal kit for hydraulic breakers will benefit from the SU+125. It’s ideal for routine overhauls and emergency repairs.

Order & Partnership

For pricing, compatibility details, or distributor opportunities, visit Huilian's website or contact our sales team. Partner with a manufacturer committed to quality, variety, and global reach.

Detailed display

  • 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

  • Hydraulic-Breaker-CE-Certificate

    Hydraulic-Breaker-CE-Certificate

  • Certificate-1

    Certificate of Honor

  • Certificate-0

    Certificate of Honor

Q&A

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.

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

Get In Touch With 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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