High Quality Dehn 680 Hydraulic Breaker Price for Excavator Hydraulic Hammer

• Customization: Available
• After-sales Service: Yes
• Warranty: 1year
• Model NO.: DEHN750
• Type: Hydraulic Breaker
• Application: Excavator
• Certification: CE
• Condition: New
• Chisel Diameter: 75mm
• Operating Weight: 380kg
• Working Flow Rate: 60-100liter/Min
• Working Pressure: 120-170kg/Cm²
• Impact Rate: 400-800bpm
• Suitable for Excavator: 6-9ton
• Oil Pipe Norminal Diameter: 1/2
• Delivery Time: 10 Working Dyas
• Color: Customizable
• Brand: Customizable
• Transport Package: Standard Export Packaging
• Trademark: DEHN
• Origin: China
• HS Code: 8412210090
• Production Capacity: 200000pieces/Year

Product Description

Company Profile
Yantai Shijin Machinery Co., Ltd. was established in April 2016. We are a professional enterprise engaged in the production, research and development, and sales of excavator breakers, excavator front-end accessories, and other related products.
The company focuses on technological innovation and product quality, and has a good reputation and credibility in the industry.
With the continuous updating and transformation of manufacturing equipment, the production and supply of up to hundreds of large,medium, and small-sized accessories have been ensured.
Main products: hydraulic breaker, wood gripper, steel gripper, quick coupler, vibration compactor, soil loosening device, spiral drill, crushing pliers, hydraulic shear, excavator bucket and hundreds of other excavator front attachments.
We always attach great importance to product quality and strive to create the first brand of "DEHN" in the construction machinery industry.
It will provide you with top-notch technical support. The best product quality, extensive supply of accessories, and professional after-sales service!
THE FIRST DOMESTIC UTILITY MODEL PATENT TECHNOLOGY PRODUCT
1. Light weight reduces the burden on the performance components of the excavator
2. Low nitrogen pressure and low load, protect the hydraulic system and reduce the
driver's operation fatigue
3. The frequency can be adjusted according to the working conditions to improve the
efficiency
4. The diameter of the piston is large and the power is sufficient
5. The new design of the reversing valve, the hydraulic energy efficiency is improved, and
the switching speed is fast

Product Description

 

  

PRODUCT FEATURES

 

Side Type Breaker Top Type Breaker Silence Box Type Breaker
  1.Reducing total-length 1.Easy-operating to achieve excavation work 1.Low noise level
  2.More easier to handle the breaking objects 2.Without side weight, reducing the rate of chisel breakage 2.Full-closed bracket protects main body from damage.
  3. low maintenance. 3.longer total-length and heavier total-weight.
 


 

Product Parameters

 

	Model	DEHN350	DEHN400	DEHN450	DEHN530	DEHN600	DEHN680	DEHN750	DEHN850
Body Weight	kg	50	53	71	89		156	214	282
Operating pressure	kg/cm² psi bar	90-120             88-117	90-120             88-117	90-120             88-117	90-120            88-117	100-130            98-127	110-140            108-137	120-150          118-147	130-160         128-157
Hydraulic flow range	L/min	15-25	15-25	20-30	25-50	30-60	40-70	50-90	60-100
Impact frequency	bpm	800-1400	800-1400	700-1200	600-1100	500-1000	500-900	400-800	400-800
Diameter of hose	mm                         inch	12.7            1/2	12.7            1/2	12.7            1/2	12.7            1/2	12.7            1/2	12.7            1/2	12.7           1/2	19.05            3/4
Diameter of chisel(tool)	mm	35	40	45	53	60	68	75	85
Weight of chisel(tool)	kg	2.5	4	8	9	12	18	22	29
Suitable carrier	m³	0.07	0.07	0.03-0.1	0.06-0.2	0.06-0.2	0.15-0.3	0.2-0.35	0.25-0.5
Suitable carrier		0.5-0.8	0.8-2.5 ton	1.2-3.0 ton	2.5-4.5 ton	3-5.5 ton	4-7 ton	6-9 ton	7-14 ton
Valve type		internal	internal	internal	internal	internal	internal	internal	internal
Accumulator exists		no	no	no	no	no	no	no	no

Structure
Features of DEHN-Hydraulic Hammer
More than 20 models can match 0.8-40
tons of excavators.
Patented body design
Inner valve
Quiet operation
Fuel saving
Low maintenance cost
Smart bracket design
Energy recovery system
Various working tools

 

Our Advantage

 

The DEHN brand has obtained CE certification and 4 product patents since 2010. By using piston recoil energy, performance can be improved without additional hydraulic flow input. In addition to easy body design, DEHN hydraulic breakers can also achieve the best performance at low cost. Only 2 moving parts, the lowest maintenance and repair costs, and finally Make your investment worthwhile.
CERTIFICATIONSEXHIBITIONPACKING AND SHIPPING

FAQ:
1.Is that the main body color customized?
   Sure ,but we recommend you yellow, blue and orange. 
2. How many days for the delivery time ? 
     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. Which countries have you been exported recently?
    Canada, Australia,Peru, Egypt, Brazil, Mexico, South Africa, etc. 
6. 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.
7. How about the packing of the goods?
    Standard export package, wood cases, or as customers' demands.