Basic Info.

Model NO. DR-120 Type Crawler or Wheel Usage Pile Driver, Drill Hole Flling Pile Construction Engine Cummins Drilling Diameter 500-1800mm Power Source Diesel Depth 30m Color Yellow and Red Drill Rod Type Kelly Bar Weight 26t Chassis Length 4200mm Track Width 600mm Engine Rated Power 151kw Drill Tools Optional 500-1500drill Bit Power Head Speed 10-50rpm Maximum Travel Torque 40000-45000n.M Working State Width 2800mm Transport Package Rotary Drilling Rig Package According to The Custo Specification 11500mm*2800mm*3400mm Trademark DingLi Origin China HS Code 8430509000 Production Capacity 20 Sets/Month

Product Description

Product Details                                             
The maximum drilling depth of this rotary drilling rig is 30 meters, the drilling diameter is 500-1600MM, it has the function of chassis expansion and the mast can be adjusted vertically. The mast is also equipped with an auxiliary winch to assist in hoisting the required objects. The upper body has an automatic reset function. It is convenient for the drill rod to be aligned with the hole, and the work efficiency is improved.






 Features                                           
1.Excellent performance, fast lifting, large lifting weight, drilling rig can be 360 degree rotary construction.
 
2.Full hydraulic system control can ensure that all indexes of pile foundation verticality, hole position, hole depth and sedimentation thickness meet the requirements of construction specifications.
 
3.Driving power is strong, the power head acts directly on the drill bit and keeps the torque unabated during piling.
 
4.The hole wall drilled by rotary drilling rig has good stability, complete hole cleaning after hole completion and fast construction progress.
 
 
5.Small investment,quick gains:
The utility model also has high cost performance, wide application scope and high social and economic benefits;
 
6.The characteristic of stabilization, credibility, speediness and high capability which makes the Rotary Drilling Rig is favored.
 Parameter                                         
 

Working mode	hydraulic oil cylinder pressure
Drilling diameter (mm)	Φ500-Φ1800
drilling depth (m)	5-30m
Diamension (mm)	11500X2800X3400mm
Total weight (t)	25T
Power head max output torque (KN.m)	120KN.m
Rotary speed (r/min)	10-50RPM
Main winch max lifting force	150KN
Main winch max lifting speed	50m/min
Assisting winch max lifting force	15KN
Assiting winch max lifting speed	50m/min
Mast sidewards inclination	±4°
Mast forwards inclination	4°
Max working pressure	32Mpa
pilot pressure	3.5Mpa
Travelling speed (km/h)	4 km/h
Diesel engine power (KW)	151KW ,cummins ,water cooling ,turbo charger

  Machine Photos                                          




Certification                                       



 
 Company profile                                  
 
    Shandong Yahe Construction Machinery Co., Ltd. is a leading enterprise focusing on the development and manufacture of small and medium-sized pile machinery. It is a modern high-tech enterprise with complete qualifications, advanced production technology and perfect after-sales service in southern Shandong. In the same industry, we have passed ISO 9001:2008 quality management system certification. Products include crawler rotary drilling rig, wheel rotary drilling rig, long screw rotary drilling rig and diesel hammer pile driver and other engineering machinery. DR series small rotary drilling rigs and DL square rod series rotary drilling rigs are widely recognized and praised by customers.
 

  FAQ                                             
                                    

1.Q: Are you a manufacturer?

A: Yes, we are a professional rotary drilling rig  manufacturer.

2.Q: What does your company produce?

A: The main products of our company include rotary drilling rig.

3.Q: How about your delivery time?

A: Normally the delivery time is about 7-15 days. For some specialcase, we can make it within 2 weeks, it depends on different products.

4.Q: What methods of payment do you accept?

A: We accept T/T, L/C.

5.Q: Do you offer any deals or discounts?

A: Yes, price depends on different quantity, different quantity will give you different price