Patented body design
Inner valve
Quiet operation
Fuel saving
Low maintenance cost
Smart bracket design
Energy recovery system
Various working tools
- Product Details
- {{item.text}}
Quick Details
-
Condition:
-
on sale
-
Applicable Industries:
-
mining construction metallurgy ship repairing
-
Weight:
-
156 kg
-
Suitable Excavator(ton):
-
3-5ton
-
Length:
-
263/343/361
-
Core Components:
-
chisel cylinder piston
-
model number:
-
sb40
-
body weight:
-
156 kg
-
operating pressure:
-
110-140 kg/cm2
-
hydraulic flow range:
-
40-70 L/min
-
impact frequency:
-
500-900 bpm
-
diameter of hose:
-
12.7 mm
-
diameter of chisel:
-
68 mm
-
weight of chisel:
-
18 kg
-
suitable carrier:
-
0.15-0.3 m3
-
suitable excavator:
-
4-7 ton
Quick Details
-
Place of Origin:
-
China
-
Brand Name:
-
DEHN
-
Model Number:
-
DEHN680
-
Condition:
-
on sale
-
Applicable Industries:
-
mining construction metallurgy ship repairing
-
Weight:
-
156 kg
-
Suitable Excavator(ton):
-
3-5ton
-
Length:
-
263/343/361
-
Core Components:
-
chisel cylinder piston
-
model number:
-
sb40
-
body weight:
-
156 kg
-
operating pressure:
-
110-140 kg/cm2
-
hydraulic flow range:
-
40-70 L/min
-
impact frequency:
-
500-900 bpm
-
diameter of hose:
-
12.7 mm
-
diameter of chisel:
-
68 mm
-
weight of chisel:
-
18 kg
-
suitable carrier:
-
0.15-0.3 m3
-
suitable excavator:
-
4-7 ton
Products description
Details Images
Side Type Breaker
1.Reducing total-length
2.More easier to handle
the breaking objects
3. low maintenance .
2.More easier to handle
the breaking objects
3. low maintenance .
Top Type Breaker
1.Easy-operating to achieve excavation work
2.Without side weight, reducing the rate of chisel breakage
3.longer total-length and heavier total-weight.
2.Without side weight, reducing the rate of chisel breakage
3.longer total-length and heavier total-weight.
Silence Box Type Breaker
1.Low noise level
2.Full-closed bracket protects
main body from damage.
2.Full-closed bracket protects
main body from damage.
|
model
|
unit
|
DEHN600
|
DEHN680
|
DEHN750
|
DEHN850
|
|
operation weight(side/top/box)
|
kg
|
180/180/224
|
263/263/299
|
334/335/375
|
559/569/589
|
|
length(side/top/box)
|
mm
|
1239/1460/1472
|
1375/1684/1660
|
1515/1706/1712
|
1735/2120/2074
|
|
working flow rate
|
liter/min
|
30-60
|
40-70
|
50-90
|
60-100
|
|
oil relief pressure
|
kg/cm²
|
160
|
170
|
170
|
190
|
|
working pressure
|
kg/cm²
|
100-130
|
110-140
|
120-170
|
127-147
|
|
impact rate
|
bpm
|
500-1000
|
500-900
|
400-800
|
400-800
|
|
chisel diameter
|
mm
|
¢60
|
¢68
|
¢75
|
¢85
|
|
oil pipe nominaldiameter
|
inch
|
1/2
|
1/2
|
1/2
|
1/2
|
|
back head pressure
|
kg/cm²
|
16
|
16
|
16±0.5
|
16±0.5
|
|
Accumulator pressure
|
kg/cm²
|
/
|
/
|
/
|
/
|
|
Applicable Excavator weight
|
ton
|
3-5.5
|
4-7
|
6-9
|
7-14
|
|
Applicable Bucket
|
m³
|
0.06-0.2
|
0.15-0.25
|
0.2-0.4
|
04-0.6
|
|
Value Ass'y Position
|
|
internal
|
internal
|
internal
|
internal
|
Structure
Our Advantages
Related Products
Trade Show
Yantai Shijin Machinery CO., Ltd was founded in 2010.Our company is specialized in manufacturing Hydraulic Breaker, Quick Coupler, Hydraulic Chisel, Earth Anger, Excavator Ripper and Spare Parts.We built a wide global marketing network .Our company has been attended the global exhibition of machinery named Bauma in China 2016.
Packing & Delivery
Standard free spare parts
Two chisels, two hoses, one set of N2 charging kit with N2 bottle and pressure gauge, one tool box with maintenance tools and
operation manual as well.
operation manual as well.
Standard free spare parts
Double-layers stretch Film Inside, solid packaging with pallets in case the water leakage.in container.
Non-fumigation wooden case
Standard export wooden case, double reinforcement inside. No need for fumigation, free from your concerns of Customs inspection and quarantine.
Mode of transport：
deliver by sea/Air/multimodel transport/logistic or Express company is available
Port: QINGDAO/YANTAI
Specification
DEHN brand has been approved CE certificate and 4 product patents since 2010. By using the piston recoil energy, to increase performance without additional hydraulic flow input, DEHN rock breakers could achieve optimum performance at low cost, in addition to the SIMPLE body design, with only 2 moving parts, leading to lowest maintenance and repairing cost, which eventually makes your investment best valued!
FAQ
1.Is that the main body color customized?
Sure ,but we recommend you yellow, blue and orange.
2. How many days for the deliverytime ?
It is about 3-7 working days after the order confirmation.
3. What kind of payments you accept?
Now we accept T/T, L/C or Western Union, other terms also could be negotiated, Recommended Trade Assurance to guarantee buyer's property.
4. Are you able to manufacturing products according to customer's design?
Sure, we have made many special orders from oversea for 10 years since 2010.So we have enough ability to deal with any cases. OEM certificate is available to provided .
5.What's your advantages in the machinery manufacturing industry?
Fast delivery time ,High quality products, Best customer service ,Adopting the latest production
technology.
technology.
6. Which countries have you been exported recently?
Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, etc.
7. Are you sure that your product will fit my excavator?
7. Are you sure that your product will fit my excavator?
Our chisel can be adapted to different excavators. Show me your model number, and we can give you best match products
8. How about the packing of the goods?
Standard export package, wood cases, or as customers' demands.
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