Product Series

Hydraulic Breaker Piston

Specializing in high-quality attachments like the ROCKA hydraulic breaker, quick hitch coupler, vibratory plate compactor, ripper, and hydraulic post drivers, Rocka offers products engineered for durability and performance.

Commodity name： Hydraulic Breaker Piston

Category:

Spare Parts

E-mail:

info@rockageattachments.com

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Product Description

Rocka Hydraulic Breaker Piston: Engineered Core Performance

As the critical power transmission component within a hydraulic breaker, the Rocka piston is engineered for exceptional impact, durability, and reliability. Manufactured from premium, high-strength alloy steels, it undergoes specialized heat treatment processes like quenching and tempering to achieve an optimal balance of surface hardness for wear resistance and core toughness to withstand immense repetitive shock loads. Precision CNC machining ensures exact dimensional tolerances, perfect concentricity, and superior surface finishes, critical for efficient energy transfer, minimizing friction, and preventing premature seal failure.

Rocka, a professional hydraulic breaker manufacturer, leverages deep expertise to offer comprehensive OEM manufacturing services for pistons and all other breaker components. Our vertically integrated quality assurance system rigorously controls every stage:

Material Sourcing: Strict verification of raw material composition and certifications.

Precision Machining: Advanced CNC processes guarantee consistent, exacting geometries.

Controlled Heat Treatment: Proprietary hardening and tempering protocols deliver verified hardness profiles and microstructures.

Meticulous Finishing: Precise grinding and polishing achieve required surface integrity.

Stringent Testing: 100% dimensional inspection, surface crack detection (often via MPI or NDT), and hardness testing ensure every piston meets or exceeds stringent performance specifications before assembly.

This holistic approach ensures Rocka pistons deliver maximum impact energy, extended service life, and reduced downtime, solidifying the breaker's core performance. We provide consistent, high-quality OEM components tailored to your specific requirements.

OEM

JUST DESCRIBE YOUR NEEDS - YANTAI ROCKA’S R&D AND MANUFACTURING TEAMS WILL MAKE IT A REALITY

CUSTOMER SATISFACTION IS OUR GREATEST REWARD

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86 18953507022

Wendy (She/Her)
WhatsApp/Wechat/Cell: 86 18953507022
Yantai Rocka Machinery Co., Ltd
Address: No.26 Taoyuan Rd, Dongting Industrial Park, Fushan District,
Yantai, Shandong, China 265500
www.rockahammer.com

ROCKA MACHINERY

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