Dong Qiang factory Manufacturer High Quality Hydraulic breaker back head for Sb121 Sb81 Sb70 Hb20g Hb30g
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After-sales Service: |
Online Support |
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Warranty: |
6-12 months |
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Type: |
Hydraulic Breaker Spare Parts |
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Application: |
Excavator |
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Certification: |
CE |
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HS Code: |
8431499900 |
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Condition: |
New |
Product Description
Basic Info.
Model NO.:HB20G HB30G SB50 SB70 SB81 SB100 SB121 SB131 SB151
Part Name:Hydraulic Breaker back head
Color:Orange,Black Or Customization
OEM:Available
Quality:High Quality
Trademark:DQ
Product Overview
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Product Name |
Hydraulic Breaker back Head |
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Application |
Hydraulic breaker |
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Condition |
100% New |
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Material |
40Crmo Or 42Crmo |
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Origin |
China |
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Related Products |
Rod Pin;Seal Kit;Diaphragm;Side bolt |
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Size |
Standard Size Or Customization |
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Core Components |
Pressure vessel |
PRODUCT PHOTO


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,that have accomplished annual sales of 13.8 million USD.The factory mainly produces hydraulic breakers,cylinders,back head,front head,piston,chisel pin,inner bush,outer bush,through bolt, side bolt and chisel.


Our factory's equipment include :
High precision horizontal machining center 2sets
Central cylinder dedicated eccentric groove milling machine 1set
CNC high-precision internal grinding 2sets
Cylinder block special large punching machine 3sets
Special crescent groove milling for cylinder 3sets
Vertical maching center 13sets And so on.
Our company provides spare parts and OEM service for famous breaker brands and domestic large trading companies.
Maanshan DongQiang sincerely welcome all friends of the world to visit our company , guidance and business negotiations .
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