• Model NO.：DFR-15W
• Stratum：Soil, Gravel, Weathered Stone, Concrete
• Hydraulic System Pressure：16 MPa
• Rotation Speed：30r,Min
• Weight：5~8 Tons
• Power Type：Diesel
• Transport Package：as Requirement
• Specification：1-15m drilling depth
• Trademark：DEFY
• Origin：China Mainland
• Production Capacity：50sets,Month

Basic Info.

Model NO. DFR-15W Stratum Soil, Gravel, Weathered Stone, Concrete Hydraulic System Pressure 16 MPa Rotation Speed 30r/Min Weight 5~8 Tons Power Type Diesel Transport Package as Requirement Specification 1-15m drilling depth Trademark DEFY Origin China Mainland Production Capacity 50sets/Month

Product Description

DFR-15W Mobile Pile Driving Machine is widely used for civil construction piling, highways piling, small bridge construction projects.

Features of Mobile Pile Driving Machine
1.Advanced craft,Circulation drilling, Hydraulic power head drive 
2. Adapt to various terrain and different geological conditions
3. Compact body design, flexible operation, quickly transitions is convenient for your works.
   Two kinds of wheel-mounted and crawler-mounted models for your choice.
4. Can match with different drilling tools, such as engineering special short spiral, rotary bucket,core drilling tools etc.
5. Safety and reliability, the models are on the basis of excavator technology, facilitate accessories maintenance is easy.
6. Low investment with high return, no need people to clean the soil, save lots of labor force.

Parameters of Mobile Pile Driving Machine 

Model	DFR-15W
Chasis length	4700mm
Wheels	825-16
Weight	13T
Drilling depth	15m
Drilling diameter	500-1400mm
Engine brand	Weichai
Engine model	4108
Engine power	115hp
Drive	Four wheel drive
Walking drive	Mechanical
Max torque of power head	22000 N.m
Rotation speed of power head	10-30 rpm
Max working pressure of  main pump	25MPa
Max working pressure of  vice pump	12MPa
Max flow of main pump	100L/min
Max flow of vice pump	24L/min
Max pressure force of pressurizing system	80KN
Max lifting force of pressurizing system	80KN
Max stroke of pressurizing system	13/20 m
Max lifting force of main hoist	80KN
Max lifting speed of main hoist	80m/min
Max lifting force of vice hoist	10KN
Max lifting speed of vice hoist	50m/min
Max lifting weight of vice hoist	1.5T
Drilling tower angle ( left and right)	±5°
Drilling tower angle ( front )	5°
Max walking speed	40KM/h
Max climbing angle for machine	30°
Working width	3400mm
Transportation length	9800mm
Transportation width	2200mm
Transportation height	2950mm

DEFY Service
1.Professional technical support pre-sale, sale and after-sale .
2.Your problems can get feedback in 8 hours and be solved in 24 hours.
3.Machine can be customized as per your requirement.
4.One year quality warranty.
5.Training: operation manual and DVD operation video, overseas installation is also available.
6.Spare parts are available in our factory at cost price for former customers.
 

Complete list of drilling rig and drilling tools for your project. For more details, please kindly send us an inquiry or contact our sales people directly. Thank you!

SALES MANAGER :  Mia Zhang