Yantai Dopro Industry Technology Co, Ltd.
| Supply Ability | 6000 Pcs Per Month |
| Delivery Time | 5-10 Working Day |
| Packaging Details | Export Wooden Cases /Box |
| Flow Range | Depends On Model |
| Rod Diameter | 100mm Chisel |
| Self Weight | 765 kg |
| Warranty | 12 months |
| Package | Wooden Cases or Pallets |
| Oil Flow | Depends on model, ranges from 40-110 l/min |
| Working Pressure | Depends on model, ranges from 150-170 bar |
| Application | Mining, demolition, construction, etc. |
| Quality | high quality |
| Impact Rate | Depends on model, ranges from 350-700 bpm |
| Type | box, open, side |
| Impact Energy | Depends On Model |
| Tool Diameter | 100mm |
| Suit Excavator | 11-16 Ton |
| Applicable Excavator | Various brands and models of excavators |
| Brand Name | Dopro |
| Model Number | DPSB1000 |
| Certification | ISO CE |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 6000 Pcs Per Month | Delivery Time | 5-10 Working Day |
| Packaging Details | Export Wooden Cases /Box | Flow Range | Depends On Model |
| Rod Diameter | 100mm Chisel | Self Weight | 765 kg |
| Warranty | 12 months | Package | Wooden Cases or Pallets |
| Oil Flow | Depends on model, ranges from 40-110 l/min | Working Pressure | Depends on model, ranges from 150-170 bar |
| Application | Mining, demolition, construction, etc. | Quality | high quality |
| Impact Rate | Depends on model, ranges from 350-700 bpm | Type | box, open, side |
| Impact Energy | Depends On Model | Tool Diameter | 100mm |
| Suit Excavator | 11-16 Ton | Applicable Excavator | Various brands and models of excavators |
| Brand Name | Dopro | Model Number | DPSB1000 |
| Certification | ISO CE | Place of Origin | CHINA |
| High Light | 14 Ton Excavator Rock Breaker ，16 Ton Excavator Rock Breaker ，Excavator Rock Breaker Durable | ||
7-14 ton 11-16 ton Excavator Rock breaker for Kobelco SK70 xugong liugong sany infrastructure projects 85 100mm tool
What is a jackhammer on an excavator called?
Hydraulic Hammers/Breakers
Breakers are driven by a hydraulic piston that exerts pressure on the head of the attachment to provide a powerful and consistent thrust into the obstruction. In simplest terms, it's just a really really big jackhammer.
SIDE BREAKER TYPE
● Adopting innovative design concept,strong impactan the power system,the system is high efficiency.energy loss
reduced to minimum and impact energy is verylarge
● Precise and energy-saving nitrogen cylinder structure streamlines,so that the breaker is more energy efficient,can
providefirst_class powerfulimpactenergy.
● Special durable piston can increase the piston stroke.increase theimpactpower.
● Special damping system can reduce recoil,eliminate mechanical elasticity. protect the main body.
● Pistan adopt special heat treatment,piston and cylinder precision is turther improved,teducing the resistance and
improving efficiency.
● Flaw adjustable device applied,can effectively regulate the power source flow,which can flexibly adjust the
required impact and stiking frequency
● High-quality & high-pressute accumuiator can reduce the impact,increase the striking energy.make the working
ability more intelligent
● High-quality materials with special precision technology ensures thatthe striking power,explosive power,stability
wil be better,
Suitable:
Used for mining, demolition, construction, quarry etc;
It can be mounted on all common hydraulic excavator as
well as mini excavator and other carrier like skid steer loader
backhoe loader, crane, telescopic handler, wheel loader and
other machinery.
Features:
l.Cylinder & valves: prevents scuffing with precision finishing
treatment;
2.Piston: every piston tolerance is machined perfectly accord
ing to each cylinder;
3.Chisel: 42CrMo, exceptional performance and reliability.
| SPECIFICATION | ||||||||
| Model | DPSB400 | DPSB450 | DPSB530 | DPSB680 | DPSB750 | DPSB1000 | ||
| Suitable Excavator |
Min | ton | 0.8 | 1.2 | 3 | 6 | 7 | 11 |
| Max | ton | 2.5 | 3 | 5.5 | 9 | 14 | 17 | |
| Suitable | ton | 1 | 2 | 4 | 7 | 7 | 14 | |
| Tool (MoilType) |
Weight | Kg | 4 | 6 | 9 | 20 | 25 | 59 |
| Diameter | mm | 40 | 45 | 53 | 68 | 75 | 100 | |
| OperatingWeight (Tool+M/C) |
Kg | 70 | 90 | 120 | 250 | 380 | 765 | |
| h IL |
158 | 200 | 330 | 605 | 649 | 1749 | ||
| Height | mm | 972 | 1071 | 1147 | 1349 | 1618 | 1934 | |
Operating Pressure (Breaker) |
bar | 90～120 | 90～120 | 90～120 | 110~140 | 120～150 | 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 | DPSB1350 | DPSB1400 | DPSB1500 | DPSB1550 | DPSB1650 | DPSB1750 | ||
| Suitable Excavator |
Min | ton | 16 | 18 | 25 | 28 | 20 0 |
40 |
| Max | ton | 21 | 26 | 30 | 25 | 45 | 55 | |
| Suitable | ton | 20 | 24 | 24 | 34 | 40 | 50 | |
| Tool (MoilType) |
Weight | Kg | 125 | 129 | 129 | 193 | 233 | 311 |
| Diameter | mm | 135 | 140 | 140 | 155 | 165 | 175 | |
| Operating Weight (Tool+M/C) |
Kg | 1462 | 1740 | 2144 | 2413 | 2650 | 3857 | |
| lb | 3190 | 3916 | 3916 | 5940 | 6589 | 9020 | ||
| Height | mm | 2295 | 2429 | 2623 | 2776 | 2953 | 3189 | |
Operating Pressure (Breaker) |
bar | 160～180 | 160～180 | 160～180 | 160～180 | 160～180 | 160～180 | |
| 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 | 150～350 | |
| Back Head Pressure (N2-Gas) |
bar/psi | 16/232 | 16/232 | 16/232 | 16/232 | 17/246 | 18/261 | |
| Required Oil Flow | l/min | 100～150 | 120～180 | 150～210 | 180～240 | 200～260 | 200～290 | |
Company Details
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...
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