Yantai Dopro Industry Technology Co., Ltd.
| Supply Ability | 9000 Pcs Per Month |
| Delivery Time | 5-7 Working Days |
| Packaging Details | Export Wooden Cases /Pallet |
| Warranty | 12 months |
| Color | Yellow or as customer's request |
| Type | Hydraulic Breakers,Silenced Box Type |
| Application | Construction |
| After-sales service provided | Engineers available to service machinery overseas |
| Material | 20CrMo,20Cr. 40Cr |
| Name | Hydraulic breaker hammer,hydraulic breaker for excavator,hydraulic rock stone breaker hammer for mini excavator price |
| Operating weight | 200-320kg |
| Product name | hydraulic breaker jack hammer for construction equipments |
| Condition | New |
| Brand Name | Dopro |
| Model Number | DPBB680 |
| Certification | ISO CE |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 9000 Pcs Per Month | Delivery Time | 5-7 Working Days |
| Packaging Details | Export Wooden Cases /Pallet | Warranty | 12 months |
| Color | Yellow or as customer's request | Type | Hydraulic Breakers,Silenced Box Type |
| Application | Construction | After-sales service provided | Engineers available to service machinery overseas |
| Material | 20CrMo,20Cr. 40Cr | Name | Hydraulic breaker hammer,hydraulic breaker for excavator,hydraulic rock stone breaker hammer for mini excavator price |
| Operating weight | 200-320kg | Product name | hydraulic breaker jack hammer for construction equipments |
| Condition | New | Brand Name | Dopro |
| Model Number | DPBB680 | Certification | ISO CE |
| Place of Origin | CHINA | ||
| High Light | Hitachi EX60 Breaker Hydraulic Hammer ，Excavator Breaker Hydraulic Hammer ，Breaker Hydraulic Hammer Silence Type | ||
Hydraulic Breaker Hammer
Hydraulic hammers/breakers are essential pieces of equipment in the construction equipment industry. They are used in both building and demolition for the construction industry. For construction, they can be used to dig holes, breaking up rock, or breaking the dirt to dig a hole more easily.
When performing demolition, the hammer/breaker can quickly break up concrete, walls, and foundations to bring down various structures. Since hammers/breakers can break through hard material easily, these types of tools are great for the mining industry.
Hammers/breakers are often mounted to skid steers, mini-excavator, loader backhoes, and large-sized excavators. These tools are great for building and demolition. The most interesting thing about these hammers/breakers though is how they work.
| SPECIFICATION | ||||||||
| Model | DPBB400 | DPBB450 | DPBB530 | DPBB680 | DPBB750 | DPBB1000 | ||
| Suitable Excavator | Min | ton | 0.8 | 1.2 | 2.5 | 4 | 6 | 11 |
| Max | ton | 2.5 | 3 | 4.5 | 7 | 9 | 16 | |
| Suitable | ton | 1 | 2 | 3 | 6 | 7 | 14 | |
Tool (MoilType) | Weight | Kg | 4 | 6 | 9 | 20 | 25 | 59 |
| Diameter | mm | 40 | 45 | 53 | 68 | 75 | 100 | |
| Operating Weight (Tool+MC) | Kg | 102 | 126 | 152 | 295 | 375 | 861 | |
| lb | 298 | 320 | 397 | 683 | 838 | 1962 | ||
| Height | mm | 1135 | 1213 | 1317 | 1620 | 1899 | 2316 | |
Operating Pressure (Breaker) | bar | 80～100 | 80～100 | 90～120 | 95～130 | 100～140 | 150～170 | |
| psi | 1,160～1,450 | 1,160~1,450 | 1,305~1,740 | 1,377～1,885 | 1,450~2,030 | 2,175～2,465 | ||
Setting Pressure (Machine) | bar | 150 | 150 | 150 | 170 | 180 | 200 | |
| psi | 2175 | 2175 | 2175 | 2465 | 2610 | 2900 | ||
| Impact Rate | bpm | 800～1,400 | 700～1,200 | 600～1,100 | 500～900 | 400～800 | 350～700 | |
BackHead Pressure (N2-Gas) | bar/psi | 14/203 | 14/203 | 16/232 | 16/232 | 16/232 | 16/232 | |
| Required Oil Flow | l/min | 15～30 | 20～40 | 25～50 | 40~70 | 50～90 | 80～110 | |
| SPECIFICATION | ||||||||
| Model | DPBB1350 | DPBB1400 | DPBB1500 | DPBB1550 | DPBB1650 | DPBB1750 | ||
| Suitable Excavator | Min | ton | 16 | 18 | 25 | 28 | 30 | 40 |
| Max | ton | 21 | 26 | 30 | 35 | 40 | 55 | |
| Suitable | ton | 20 | 24 | 24 | 34 | 40 | 50 | |
Tool (Moil Type) | Weight | Kg | 125 | 129 | 129 | 193 | 233 | 311 |
| Diameter | mm | 135 | 140 | 150 | 155 | 165 | 175 | |
Operating Weight (Tool+M/C) | Kg | 1500 | 1766 | 2071 | 2632 | 3400 | 3991 | |
| lb | 3968 | 4453 | 4453 | 5820 | 7055 | 11089 | ||
| Height | mm | 2682 | 2813 | 3063 | 3215 | 3395 | 3736 | |
Operating Pressure (Breaker) | bar | 160～180 | 160～180 | 160～180 | 160～180 | 160～190 | 160～200 | |
| psi | 2,320～2,610 | 2,320～2,610 | 2,320～2,610 | 2,320～2,610 | 2,276~2,702 | 2,276～2,845 | ||
Setting Pressure (Machine) | bar | 210 | 210 | 210 | 220 | 240 | 240 | |
| psi | 3045 | 3045 | 3045 | 3190 | 3480 | 3480 | ||
| Impact Rate | bpm | 350～600 | 350～500 | 300～450 | 300～450 | 250～400 | 200～350 | |
| Back Head Pressure (N2-Gas) | bar/psi | 16/232 | 16/232 | 16/232 | 16/232 | 17/246 | 18/261 | |
| Required Oil Fow | l/min | 100～150 | 120～180 | 150～210 | 180～240 | 200～260 | 210～290 | |
FEATURE
·High Strength and wear resistance steel plate adopted for main parts.
·Compatible with various brands of excavator and backhoe loader.
· Well heat treatment for through bolt and cylinder, protecting hydraulic breaker from fracture damage.
·First-class quality. Introduce processing equipments and main body producer technician from Korean to guarantee the quality.
· Powerful stroke. Compared with other brand's products, Dopro breaker has more powerful stroke and reliable performance.
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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