Industry Leading Hydraulic Breakers Manufacturer
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ABOUT CHENGLI PRECISION MACHINERY

Chengli Precision Machinery offers a wide variety of hydraulic hammer designed to improve the ROI of your construction equipment. We are continually expanding our hammer range to meet the evolving needs of the industry.

Our goal is to be the leading authority for hydraulic breaker. Our excavator breakers are designed to be user friendly and are deployed with the latest technology. Our precision engineering and stringent quality control helps ensure long product life and consistent high quality output.

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WHY CHOOSE CHENGLI

  Applicable for the full range of excavators
  Adjustable blow speed to improve efficiency
  Oil flow adjustable to the wide range of carriers
  Better working convenience in small places

Replaceable tool bushing
 Simple and efficient design
 Easier and faster maintenance
 Certified with Europe CE standard

OUR CERTIFICATE

Attention to Details
Detail-Oriented
We excel at delivering high-quality products with our rigorous production process and attentive project management. We are innovative, but we also respect your time and budget.
A Plan for Success
Success Tailored For You
You need results. We know that the best way to achieve them is by doing thorough research – of your company, competitors, target market and customer preferences. We only suggest a tailored solution for you after we fully understand you and your customers.​​​​​​​
Creativity
Creativity
We bring our diverse background of designing, branding, public relations, researching, advertising and strategic planning to work for your company. 
Not only will your materials look great – they will get results.
Experts Only
Our company consists of experts with corporate backgrounds in various fields. We are happy to offer our clients assistance to resolve your issues and to provide you with long-lasting satisfaction .

Competitive Pricing
We offer competitive and transparent pricing.
There are no surprise bills.
Any unexpected or additional expenses must be pre-approved by you.

Commitment to Stability
Our company slogan says it all, we will strive for the best and are committed to provide maximum stability to our clients.

HYDRAULIC BREAKERS & USAGE

Demolition, mining, quarries, municipal administration, engineering, recycling, urban infrastructure, construction sites, workshops, warehouses, factories, airports, etc.
Hydraulic breakers are powerful tools fitted to a base machine for demolishing concrete structures or rocks.
It is powered by an auxiliary hydraulic system from the base machine, which is fitted with a foot-operated valve. Demolition crews employ the rock breaker for jobs too large for jack hammering or areas where blasting is not possible due to safety or environmental constraints.

OUR PARTNERS

OUR PARTNER
LIUGONG
OUR PARTNER
HYUNDAI

LATEST HYDRAULIC BREAKER NEWS

A Guide to Better Hydraulic Hammer Use: 5 Tips You Need to Know

Hydraulic breakers are powerful machines that can break hard materials like granite boulders, but they also put a lot of stress on themselves and the equipment they are attached to. To operate them safely and efficiently, you need to follow the instructions from the manufacturers carefully. However,

2023-07-19
New product-hydraulic breaker DYB1600 TOYO

New product-hydraulic breaker DYB1600 TOYO

2022-09-02
After-sales team at working site with ATM breaker

Service at working site -by our after-sales team .Breaker name :ATM1500G/HB15GAddress:Qingdao

2022-07-15
Our Company and ATM Product Advantages:

Company / Product Advantages:6000 square meters workshop, 60 employees, only for a professional good product.1. Doosan machine , good equipment make good products.2. Workers have sufficient industry work experience, skilled encough.3. Bracket: Korean bracket, thick plate, good welding.4. Cylinder: o

2022-05-09
We have been focused on the research, manufacture and sales of top level hydraulic breaker and spare parts with more than ten years experience. 

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