Durable jack hammer SB40 rock breaker 68mm tool For infrastructure projects earth movers moving 5-9 Tons Excavator
HYDRAULIC HAMMER BREAKER
DP hydraulic breaker hammer for mini excavator – your key to conquering challenging tasks. With an impressive impact rate ranging from 500 to 1200, this hydraulic drill hammer effortlessly breaks through the toughest surfaces, from stubborn rocks to unyielding concrete, ensuring that no challenge is too great for your projects.
Crafted for compatibility with mini excavators up to 2 tons, our mini excavator attachment seamlessly integrates with your equipment,
offering unmatched versatility and efficiency on every job. Equipped with two 1.4 inch chisels, handling precision drilling and breaking tasks becomes a breeze, making it the go to choice for landscaping, construction, and light demolition. Our all-inclusive package ensures a seamless experience, providing you with a hammer body, 2 chisels, 2 hydraulic hoses, 2 mounting screws, a nitrogen bottle, a charging kit, and a tool box – everything you need for quick and easy installation. Elevate your work with dopro , where power meets precision, and productivity knows no bounds.
BUILT FOR DURABILITY
Crafted from high-strength Q235 and 20crCr steel, our hydraulic breaker hammer features a robust structure with fewer moving parts, ensuring superior durability and low maintenance, even in demanding environments.
CONQUER CHALLENGING TASKS
DP hydraulic breaker hammer for mini excavator boasts a robust 500-1200 impact rate to easily break through tough surfaces like rocks and concrete, ensuring unparalleled efficiency across a variety of tasks.
WIDE COMPATIBILITY
This hydraulic drill hammer is compatible with most mini excavators up to 7 tons, integrating with your equipment to deliver versatile and efficient performance on any job.
VERSATILE APPLICATIONS
With two 1.4-inch chisel, this mini excavator attachment excels in handling precise drilling and breaking tasks, making it an ideal choice for various applications such as landscaping, construction, and light demolition.
COMPLETE ATTACHMENT KIT
We provide everything you need for successful and convenient use, including a hammer body, two chisels, two hydraulic hoses, two mounting screws, a nitrogen bottle, a charging kit, and a tool box for easy installation.
SPECIFICATION
Material: Q235 Steel, 40Cr Steel
Mounting Hole Spacing: 3.5 in. (90 mm)
Chisel Diameter: 1.4 in. (35 mm)
Impact Rate: 500-1200 bpm
Working Pressure: 1300-1740 psi (9-12 MPa)
Working Flow: 2.6-7.9 gpm (10-30 L/min)
Hydraulic Hose Length: 4.9 ft. (1.5 m)
Hydraulic Hose Fitting: M18x1.5
Mounting Screw Length: 6.3 in. (160 mm)
Mounting Screw Diameter: 1 in. (25 mm)
Net Weight: 176.4 lb. (80 kg)
PACKAGE LIST
1x Hammer Body
2x Chisels
2x Hydraulic Hoses
2x Mounting Screws
1x Nitrogen Bottle
1x Charging Kit
1x Tool Box
| 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 |
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| 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 |
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Durable SB40 Jack Hammer Rock Breaker 68mm Tool For Infrastructure Projects Images
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