Yantai Dopro Industry Technology Co., Ltd.
| Supply Ability | 1000 Pcs Per Month |
| Delivery Time | 7-10 Working Day |
| Packaging Details | Export Wooden Cases /Box |
| Material | 42CrMo,20CrMo |
| Warranty | 12 Months |
| Color | Yellow,Customer Required,Black,White |
| Application | Mining,Crawler Excavator,Construction,breaking stone |
| Type | side type/top open type /box silenced type |
| After-sales service provided | Online support,Video technical support |
| Chisel diameter | 35-195mm |
| Name | hydraulic breaker for backhoe loader,Hydraulic hammer rock breaker for excavator,Hydraulic breaking hammer |
| Part name | Hydraulic hammer rock breaker |
| Product name | Soosan Hydraulic Breaker,Hydraulic Hammer Rock Breaker,Hammer For Excavator |
| Oem | yes,Avaliable |
| System | Hydraulic-gas System |
| Oem/odm | Available,Acceptable |
| Brand Name | Dopro |
| Model Number | DPSB1750 |
| Certification | ISO CE |
| Place of Origin | CHINA |
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Product Specification
| Supply Ability | 1000 Pcs Per Month | Delivery Time | 7-10 Working Day |
| Packaging Details | Export Wooden Cases /Box | Material | 42CrMo,20CrMo |
| Warranty | 12 Months | Color | Yellow,Customer Required,Black,White |
| Application | Mining,Crawler Excavator,Construction,breaking stone | Type | side type/top open type /box silenced type |
| After-sales service provided | Online support,Video technical support | Chisel diameter | 35-195mm |
| Name | hydraulic breaker for backhoe loader,Hydraulic hammer rock breaker for excavator,Hydraulic breaking hammer | Part name | Hydraulic hammer rock breaker |
| Product name | Soosan Hydraulic Breaker,Hydraulic Hammer Rock Breaker,Hammer For Excavator | Oem | yes,Avaliable |
| System | Hydraulic-gas System | Oem/odm | Available,Acceptable |
| Brand Name | Dopro | Model Number | DPSB1750 |
| Certification | ISO CE | Place of Origin | CHINA |
| High Light | Jack Hammer Rock Breaker Side Type ，OEM Jack Hammer Rock Breaker ，Chisel 175mm Rock Jack Hammer | ||
Jack hammer Side Type tool Chisel 175mm Rock Breaker Hammer For 40-55 Ton Mining Excavator heavy duty
Side Type Rock breaker for excavators is often used for Versatile applications including rock broken, paving a road, building demolition, etc. we have a full range of Hydraulic Rock Breakers for excavators from 0.8-60 ton
What is an excavator breaker?
A breaker is a powerful percussion hammer fitted to an excavator for demolishing hard (rock or concrete) structures. It is powered by an auxiliary hydraulic system from the excavator, which is fitted with a foot-operated valve for this purpose.
● Adopting innovative design concept,strong impactan the power system,the system is high efficiency,energy loss
reduced to minimum and impact energy is very large.
● Precise and energy-saving nitrogen cylinder structure streamlines,so that the breaker is more energy efficient,can
provide first_class powerfulimpactenergy.
● Special durable piston can increase the piston stroke.increasetheimpactpowet.
● Special damping system can reduce recoil,eliminate mechanical elasticity.protect the main body
Piston adopt special heat treatment,piston and cylinder precision is turtherimproved,educing the resistance and
improving efficiency.
● Flaw adjustable device applled,can effectively regulate the power source flow,which can flexibly adjust the
required impact and striking frequency
● High-quality & high-pressute accumulator can reduce the impact,.increase the stiking energy,make the working
ability more intelligent
● High_quality materials with special precision technology ensures that the striking powert,expliosive power,stability
wil be better
| 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:
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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