Yantai Dopro Industry Technology Co., Ltd.
| Supply Ability | 30000 Pcs Per Month |
| Delivery Time | 3-7 Working Day |
| Packaging Details | Export Wooden Cases /Box |
| Product name | Excavator Parts Heavy Duty Seal |
| Warranty | 12 Months |
| Application | Crawler Excavator,mining |
| Material | Steel |
| After-sales service provided | Online support,Video technical support |
| Color | Customer Required |
| Type | side type /top open type /box silenced type |
| Packing | Wooden box,wooden packing |
| OEM | YES,Avaliable |
| Moving type | excavator |
| Brand Name | Dopro |
| Model Number | DPMB680 |
| Certification | ISO CE |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 30000 Pcs Per Month | Delivery Time | 3-7 Working Day |
| Packaging Details | Export Wooden Cases /Box | Product name | Excavator Parts Heavy Duty Seal |
| Warranty | 12 Months | Application | Crawler Excavator,mining |
| Material | Steel | After-sales service provided | Online support,Video technical support |
| Color | Customer Required | Type | side type /top open type /box silenced type |
| Packing | Wooden box,wooden packing | OEM | YES,Avaliable |
| Moving type | excavator | Brand Name | Dopro |
| Model Number | DPMB680 | Certification | ISO CE |
| Place of Origin | CHINA | ||
| High Light | SB30 53mm Mainbody ，SB40 68mm Mainbody ，SB43 75mm Mainbody | ||
SOOSAN SB30 ,53mm , SB40 ,68mm, SB43,75mm Mainbody for Excavator attachment Hydraulic hammer rock breaker parts
Cylinder Material
Choose the best Material 20 CrMo 40 CrMo 42Crmo, The material of the middle cylinder is made of 20crmo, and is processed by a high-precision CNC center; after the processing is completed, the cylinder undergoes our leading heat treatment technology. We have our own heat treatment workshop.; the matching tolerance of the piston and the middle cylinder is within 5-7 wires, and each middle cylinder Both the piston and the piston are cold treated with liquid nitrogen to prevent the cylinder from expanding due to excessive oil temperature and cannot be used normally.
1. Various options
(1) 1~65 tons class and Inward / Outward valve types
(2) All bracket types - Silent, Backhoe, Skid, Open, Trench etc
2. For models, Underwater hammering is available.
3. For medium & large 14 models, Auto greasing channel are bulit in.
Advantages from Real Manufacturer
1. Soon delivery time
2. OEM design, brand name, color supplied
3. Competitive prices based on Genuine material
4. Reliable quality with Durable parts
5. Reasonable warranty with Swift A/S respons
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
4000000-7000000
Employee Number:
80~100
Ecer Certification：
Verified Supplier
DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments . Until now ,we get ... DOPRO is a professional manufacturer of Hydraulic Breaker for more than 15 years, we are leading manufacturer in china domestic market for breaker spare part and whole breaker production ,meanwhile we get more production line for excavator attachments . Until now ,we get ...
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