Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"OEM Soosan Hydraulic Breaker Spare Parts with 12 Months Warranty and Wooden Box","imgUrl":"https:\/\/img.chinax.com\/nimg\/f2\/11\/44ad57cc8cf63a7edb844a5d2f28-200x200-1\/oem_soosan_hydraulic_breaker_spare_parts_with_12_months_warranty_and_wooden_box.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPACU1000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Dopro Durable Excavator Breaker Piston For Hot Weather Hard Rock Strong Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/e3\/74\/90e07a69f7a7436a092f581b4c5f-200x200-1\/dopro_durable_excavator_breaker_piston_for_hot_weather_hard_rock_strong_power.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPPT750","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Pikor piston lumi Excavator Breaker Piston Rock Hammer Spare Parts","imgUrl":"https:\/\/img.chinax.com\/nimg\/77\/46\/8bc610257ad29edad8ea04c78a7d-200x200-1\/pikor_piston_lumi_excavator_breaker_piston_rock_hammer_spare_parts.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPPT680","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"1.5-80ton Hydraulic Breaker Piston \/ Rock Breaker Piston \/ Demolition Breaker","imgUrl":"https:\/\/img.chinax.com\/nimg\/89\/1d\/31796c6ed9df4314d1d53df95453-200x200-1\/1_5_80ton_hydraulic_breaker_piston_2f_rock_breaker_piston_2f_demolition_breaker_piston.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPPT1400","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Doosan Excavator Hydraulic Hammer Breaker OEM Manufacture For Excavator","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/e6\/b7626128d171cae5a66621d1e8b9-200x200-1\/doosan_excavator_hydraulic_hammer_breaker_oem_manufacture_for_excavator_attachments.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPSRC2000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Control Valve Main Valve Accumulator Diaphragm Cylinder Front Head Back Head","imgUrl":"https:\/\/img.chinax.com\/nimg\/86\/a0\/8652945ce6d5c5144f947c538a5f-200x200-1\/control_valve_main_valve_accumulator_diaphragm_cylinder_front_head_back_head_through_bolt_side_bolt_bush_piston_rod_pin_miainbody_.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPHB7000","Certification":"ISO CE","Place of Origin":"CHINA"}}
{"title":"Komatsu Excavator Breaker Through Bolt Montabert Hammer Daemo DMB70 DMB90","imgUrl":"https:\/\/img.chinax.com\/nimg\/94\/74\/ab6cd991b4c5572e7d6c5246b4a3-200x200-1\/komatsu_excavator_breaker_through_bolt_montabert_hammer_daemo_dmb70_dmb90.jpg","attrs":{"Brand Name":"Dopro","Model Number":"DPBT1000","Certification":"ISO CE","Place of Origin":"CHINA"}}
Excavator Breaker Parts Furukawa Accumulator Soosan Hydraulic Breaker Spare Parts SB81A SB121 SB131 SB151 Breaker Hammer
Manufacturing Excellence
DOPRO is a professional manufacturer specializing in the design and production of hydraulic breakers and attachments. Whether your job involves breaking down concrete surfaces, trenching, or preventing blockage in crushing systems, DOPRO equipment is engineered to withstand continuous breaking in harsh environments.
Quality Assurance
We use only high-quality materials to produce superior products. All manufacturing processes—including heat treatment, forging, machining, and grinding—are strictly controlled by qualified and experienced engineers using computerized and state-of-the-art facilities. Every part undergoes thorough inspection at each stage of production, from cutting and heat treatment to machining, grinding, cleaning, and assembly. All inspection data is maintained and controlled to support continuous quality improvement.
Engineering & Durability
Major components such as pistons and cylinders are designed for outstanding durability through structural analysis. Mass production begins only after prototype testing is complete and performance standards are met.
Company Profile
DOPRO has been a professional manufacturer of hydraulic breakers for over 10 years, operating from a factory spanning more than 70,000 square meters. As a leading manufacturer in China's domestic market, we are now expanding into international markets worldwide—including Asia, Europe, USA, Latin America, and Oceania.
Product Range
Our comprehensive product line includes:
Hydraulic Breaker
Quick Hitch Coupler
Hydraulic Compactor
Hydraulic Grapple
Hydraulic Crusher
Thumb Bucket
Wood Grapple
Pile Hammer
Hydraulic Vibrating Ripper
Hydraulic Shear
Excavator Parts
DOPRO offers a complete solution for all your excavator attachment needs.
Available Breaker Spare Parts
Back Head
Front Head
Breaker Cylinder
Through Bolt
Chisel
Piston
Seal Kit
Diaphragm
Rod Pin
Lock Pin
Thrust Bushing
Lowter Bushing
Upper Bushing
Accumulator
Control Valve
Piston Ring
Moil Chisel
H-Wedge Chisel
Wedge Chisel
Universal Chisel
Flat Chisel
Through Bolt
Side Bolt
Gas Charging Kit
Charging Valve
Gas Bottle
Rubber Pad
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
10000000-50000000
Employee Number:
050~100
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 three factory and one expo... 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 three factory and one expo...
