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China factory - Guangzhou Huilian Hydraulic Technology Co., LTD

Guangzhou Huilian Hydraulic Technology Co., LTD

  • China,Guangzhou
  • Verified Supplier
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  3. RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts
China RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts
China RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts

  1. China RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts
  2. China RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts
  3. China RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts

RHB320 HANWOO Hydraulic Hammer Piston CrMo42 Excavator Rock Breaker Spare Parts

  1. MOQ： 1 Pcs
  2. Price： Negotiable
  3. Get Latest Price
Type HANWOO Hydraulic Rock Breaker Parts
Condition 100% new Long Life RHB320 Breaker Piston
Feature Excellent Wear and Abrasion Resistance
Appliion HANWOO RHB320 Hydraulic Breaker Hammer
Applicable industries Machinery Repair Shops, Construction works, Energy & Mining, Manufacturing Plant
After-sales service provided Online support
Model RHB320 RHB303V RHB304 RHB305V
Part name Breaker Piston
Oem Available, acceptable OEM service
Certifiion CE
Payment Terms L/C,D/A,D/P,T/T,Western Union
Supply Ability 1000 Pieces per Month
Delivery Time 1-12 work days
Packaging Details Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required
Material Crmo20 Crmo42 Crmo40
Brand Name Huilian
Model Number HANWOO RHB320
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Type HANWOO Hydraulic Rock Breaker Parts Condition 100% new Long Life RHB320 Breaker Piston
Feature Excellent Wear and Abrasion Resistance Appliion HANWOO RHB320 Hydraulic Breaker Hammer
Applicable industries Machinery Repair Shops, Construction works, Energy & Mining, Manufacturing Plant After-sales service provided Online support
Model RHB320 RHB303V RHB304 RHB305V Part name Breaker Piston
Oem Available, acceptable OEM service Certifiion CE
Payment Terms L/C,D/A,D/P,T/T,Western Union Supply Ability 1000 Pieces per Month
Delivery Time 1-12 work days Packaging Details Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required
Material Crmo20 Crmo42 Crmo40 Brand Name Huilian
Model Number HANWOO RHB320 Place of Origin China
High Light RHB320 Hydraulic Hammer Piston ，Hydraulic Hammer Piston CrMo42 ，Excavator Rock Breaker Spare Parts
RHB320 HANWOO Hydraulic Hammer Piston CrMo42 for Excavator Rock Breaker Spare Parts
High-performance replacement piston designed for HANWOO RHB320 hydraulic breakers, engineered for durability and optimal impact energy transfer.
HANWOO RHB320 Piston Highlights

  • Efficient Oil Cooling Gallery (Certain Models): Some RHB320 pistons incorporate a cooling gallery behind the ring lands. This allows engine oil to circulate and draw heat away from the critical piston crown, reducing thermal stress and preventing melting or cracking.

  • Optimized Ring Grooves: Hardened ring grooves for the top compression ring to resist wear and micro-welding, crucial for long ring seal life and preventing blow-by..

  • Balanced Weight & Strength: The design prioritizes longevity over extreme lightweight performance, making it ideal for endurance.

HANWOO RHB320 Breaker Piston Specifiions
Model HANWOO RHB320 RHB303V RHB304 RHB305V
Type Hydraulic Hammer Spare Parts
Appliion HANWOO RHB320 Hydraulic Rock Breaker 
Part Name HANWOO RHB320 Piston
Position Hydraulic Cylinder System
Material Crmo20 Crmo42 Crmo40
Brand HUILIAN, or as required
Package Details Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required
Shipment Air, Sea, Express Mail, etc.
Payment T/T, Western Union, PayPal, L/C at sight, Alipay etc

 

Why Choose Guangzhou Huilian?
  • High Quality and Stable Performance: Our hydraulic breaker pistons are manufactured under strict quality standards using high-quality materials. They deliver stable and powerful impact performance, ensuring reliable operation even under continuous high-load and high-impact working conditions.
  • Excellent Wear Resistance and Long Service Life: Designed to resist abrasion, impact and fatigue, our pistons feature optimised surface hardness and a smooth finish. This significantly reduces wear between the piston and cylinder, extending service life and lowering maintenance and replacement costs.
  • Carefully Selected Materials with Rich Manufacturing Experience: We provide a complete series of pistons for a wide range of hydraulic breaker brands and models. Our extensive product database enables us to ensure precise matching to your specific model for a perfect fit and optimal performance.
  • Full Range Supply with Precise Model Matching: We provide a complete series of pistons for a wide range of hydraulic breaker brands and models. Our extensive product database enables us to ensure precise matching to your specific model for a perfect fit and optimal performance.

  • Reduced Downtime Cost: By providing a reliable, more affordable alternative, they help keep project downtime and maintenance costs manageable.

 

Frequently Asked Questions
Q1. How can we guarantee quality?
Always final inspection before shipment to ensure product quality and performance standards.
Q2. Do you support customization?
Yes, we support customization based on provided dimensions or drawings. As a professional manufacturer with 16 years of experience, we consistently produce high-quality OEM parts for all brands and models of hydraulic breakers.
Q3. What can you buy from us?
Hydraulic breaker parts for all breaker brands, including seal kits, pistons, diaphragms, cylinders, front & back heads, chisels, accumulators, bushing sets, through bolts, valve sleeves, and charging kits.
Q4. Why should you buy from us not from other suppliers?
We are a professional and experienced manufacturer of excavator hydraulic breaker hammers, hydraulic breaker hammer pipelines, and their related spare parts with extensive industry expertise.
Q5. What services can you provide?
Accepted Delivery Terms: FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express Delivery, DAF, DES
Accepted Payment Type: T/T, L/C, D/P D/A, Credit Card, PayPal, Western Union, Cash, Escrow

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer

  • Year Established:

    2009

  • Total Annual:

    3000-6000

  • Employee Number:

    50~100

  • Ecer Certification：

    Verified Supplier

Guangzhou Huilian Hydraulic Technology Co., Ltd is a professional manufacturer of Excavator Attachmnet, and has been specializing in this line of business for more than 17 years, Main products like Hydraulic Hammer, Hydraulic Breaker Parts, Excavator Quick Coupler, Excavator Ripper, Excavator Hydrau... Guangzhou Huilian Hydraulic Technology Co., Ltd is a professional manufacturer of Excavator Attachmnet, and has been specializing in this line of business for more than 17 years, Main products like Hydraulic Hammer, Hydraulic Breaker Parts, Excavator Quick Coupler, Excavator Ripper, Excavator Hydrau...

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Get in touch with us

  • Reach Us
  • Guangzhou Huilian Hydraulic Technology Co., LTD
  • 1st Floor, No. 389, East Zhongshan Avenue, Huangpu District, Guangzhou City, China
  • https://www.hydraulicbreaker-hammer.com/

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