Key attributes
|
Product name |
Back Head |
|
After-sales Service: |
Online Support,Video Support |
|
Warranty: |
12 months |
|
Application: |
Hydraulic breaker |
|
Certification: |
CE |
|
Condition |
100% New Hammer Back Head |
|
Material |
40CR,20CRMO |
|
Origin |
Anhui province,China |
|
Size |
Standard Size Or Customization |
|
Color |
Dark grey,Silver Or Customization |
|
OEM |
Support |
|
Brand Name |
DQ |
|
Feature |
High Quality |
|
Stock |
In stock |
Product Photo
Main Products
Hydraulic Breaker Spare Parts:
|
Cylinder |
Front head |
Back head |
Piston |
|
Chisel |
Accumulator |
Through bolt |
Side bolt |
|
Inner bush |
Outer bush |
Rod pin |
Charging kit nitrogen |
|
Valve |
Open type |
chisel pin with hole |
Toolbox |
Other Products
Company Profile
Maanshan Dongqiang Machinery Manufacturing Co.,Ltd. was established in 2014.The factory now covers an area of more than 20 acres.However,an expansion is currently underway.It will cover an larger than 50 acres. It has a workforce of 83 employees,and our team is still growing.And accomplished annual sales of 13.8 million USD.The factory mainly produces Rock breakers,cylinders,front head,back head,piston,chisel pin,outer bush,inner bush,through bolt, side bolt and tool.
Hydraulic rock breaker is powered by an excavator or loader pump provides pressure oil, it can dig a fundamental role in building a more efficient clean up floating rock crevice in the rocks and soil. Optional hydraulic hammer excavator model is based on the principle of the operating environment to choose the most suitable hydraulic rock breaker
Hydraulic breaker has become an important tool for the job, it was installed in the hydraulic breaker backhoe loaders (also known as two busy) or wheel loader for crushing operations. Excavator Hydraulic Breaker, also known as hydraulic breaker or hydraulic rock breaker (Excavator Hydraulic Breaker).
Our factory's equipment include :
1.Cylinder block special large punching machine 3sets
2.Central cylinder dedicated eccentric groove milling machine 1set
3.CNC high-precision internal grinding 2sets
4.Vertical machine center 13sets And so on.
5.Special crescent groove milling for cylinder 3sets
6.High precision horizontal machining center 2sets
Our company provides spare parts and OEM service for famous excavator pecker breaker brands and domestic large trading companies.
Maanshan DQ sincerely welcome all friends of the world to visit our company , guidance and business negotiations .
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