Yantai Dopro Industry Technology Co., Ltd.
| Payment Terms | L/C,T/T,Western Union,MoneyGram |
| Supply Ability | 5000PCS |
| Delivery Time | 10 DAYS |
| Packaging Details | WOODED PALLET |
| Brand Name | DOPRO |
| Model Number | DPTB1400A |
| Certification | ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C,T/T,Western Union,MoneyGram | Supply Ability | 5000PCS |
| Delivery Time | 10 DAYS | Packaging Details | WOODED PALLET |
| Brand Name | DOPRO | Model Number | DPTB1400A |
| Certification | ISO | Place of Origin | CHINA |
| High Light | Hitachi Excavator Breaker ，Komatsu Excavator Breaker ，ZX350 Excavator Breaker | ||
Excavators breaker with range of 1~70tons KOREA Quality japan sytle CATERPILLAR KOMATSU HITACAI
1.Simple design, parts can exchanging quickly, economic cost
2.Longer operation range for distance working project
3.More powerful cause of vertical body design
Excavator Rock Breaker ,Digging Bucket,Excavator Sugarcane Grapple, Excavator Grab Bucket. We have retained good social benefits anoestablished a good corporate image. Our company has been close to market conditions to meet thechanging needs of diferent industries. Strict top quality management, fantastic service, reasonable costis our stand on the premise of competition. 'People-oriented, continuous innovation' is our developmentgoal. While improving product quality and comprehensive services, we use innovative business operationmodels to enhance corporate value and product market competitiveness.
The most advanced and the best hydraulic breaker from China.
(1)Function difference
The hydraulic breaker is used for breaking or demolition.The power should be the first thing we shouldthink about.
a. max power hydraulic breaker is designed with pneumatic and hydraulic power driving togetherThe quick inflated power can enlarge the piston impacting power obviouslly.
b, The precision tolerance control between piston and cylinder can make sure minimum hydraulic powerloss while the piston moving in the cylinder before impacting the tool head.
c. Choosing good material for piston, cylinder,seal kits is also making the minimum hydraulic power loss while piston moving.
d. Longer piston stroke design is also a feature whick makes bigger impact power than others
e. Accumulator device can collect more power for next impacting meanwhile protecting the excavatorhydraulic system
Why some hvdraulic breaker alwavs happen with kinds of "small problems" with short workina life.andyou have to drive crazily far away to look for hydraulic breaker service workshop.
a. hydraulic breaker is designed with bigger bolts and nuts and they are using better material withloose proof function, comparing to other brand with same capacity breakers. lt won't lose in a shortworking period.Some models we use the patented bolts from Germany supplier.
b. The housing bracket steel board and the supporting plate is thicker than other brand, making sure thebreaker main body tight and steady, while the breaker impacting. The bottom of the bracket use extrathicker and reinforced steel for protecting and longer working life.
c.The wearing parts, bushes,pins and the tools are all made with quality steel material for longer workinglife. The tools could be 3-4 times longer, comparing to ther brand which is wearing very quickly causedun-reliable product quality in user mind.
What accessories come together with the hydraulic breaker?
(1). 2 sets in/out hydraulic hoses.(Protected by dense steel ring for longer working life)
(2). 2 pcs moil tools.(Using quality material, 2-3 times longer life than normal)
(3).1 pac repair seal kits for future maintenance (NOK or PARKER seals)
(4).1 pcs nitrogen gas bottle.(Can use about 5 times for charging)
(5).1 sets nitrogen charge guage kits
(6).1 set tool box.(including the maintenance tool)
(7).1 set product brochure,hydraulic breaker manual book and parts book
| 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 | |
| Excavator type attachement we can supply | ||||
| PC100-6 | ZX30 | VIO55 | CX130 | 310 |
| ZX130 | VIO30 | R16-7 | R17-9VS | 308.5 |
| ECR18E | 307C | 307E | 307D | PC27 |
| 308 | EX12-2 | EX15-2 | PC27MR | PC30 |
| HD80R | KX155 | SH120A2 | ZX10U-2 | VIO22-6 |
| ZE75E-10 | SY75C | TB210R | E60 | E130 |
| EC200D | EC210 | EC210B | EC210C | EC210D |
| EC220D | EC220DL | R160LC-7 | R160LCD-7 | R170LC-5 |
| R180LC-7 | R180LC-7A | R180LCD-7 | R180LCD-7A | R190-5 |
| R200-5 | R200LC | R210 | R210-5 | R190LC-5 |
| R200-5D | R210-V | R210LC-3 | R210-7H | R210-7 |
| DH200-5 | DH220-7 | DH220-5 | DH150LC-7 | DH215-7 |
| EX200-5 | EX200-2 | EX200 | DH220-1 | DH220-9 |
| EX200LC | EX200K-3 | EX200-5HHE | EX200-3 | EX200-5E |
| EX210LC | EX210H-5 | EX210-5 | EX200LC-5 | EX200LC-2 |
| EX210LC-5 | EX210K-5 | EX210-6 | EX210 | EX200LC-3 |
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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