• Model NO.：DR-120
• Type：Crawler or Wheel
• Color：Customized
• Drilling Depth：30m
• Drilling Diameter：500-1800mm
• Weight：26t
• Drill Rod：Kelly Bar
• Engine：Cummins,Wechai
• Drill Tools：500-1500mm Drill Bit
• Chassis Length：4200mm
• Chasssis：Crawler
• Track Width：600mm
• Transport Status Width：2800mm
• Transport Status Height：3400mm
• Power Head Speed：10-50rpm
• Engine Rated Power：151kw
• Maximum Torque of Power Head：120 Kn.M
• Transport Package：Rotary Drilling Rig Package According to The Custo
• Specification：12500mm*2800mm*3550mm
• Trademark：DingLi
• Origin：China
• HS Code：8430509000
• Production Capacity：20 Sets,Month

Basic Info.

Model NO. DR-120 Type Crawler or Wheel Color Customized Drilling Depth 30m Drilling Diameter 500-1800mm Weight 26t Drill Rod Kelly Bar Engine Cummins/Wechai Drill Tools 500-1500mm Drill Bit Chassis Length 4200mm Chasssis Crawler Track Width 600mm Transport Status Width 2800mm Transport Status Height 3400mm Power Head Speed 10-50rpm Engine Rated Power 151kw Maximum Torque of Power Head 120 Kn.M Transport Package Rotary Drilling Rig Package According to The Custo Specification 12500mm*2800mm*3550mm 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, and the drilling diameter is 500-1600MM. It has chassis telescoping function and the mast can be automatically adjusted vertically. The mast is also equipped with an auxiliary winch to assist in hoisting the required objects. The upper rack has an automatic reset function. It is convenient to extend the drill pipe and improve the work efficiency.







 
 
 
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.
 



 
 
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

Detail Photos                                          

 









 
 
Our service                                            
 

1. Pre-sale service:

1) DingLi will provide production design, quotation sheet, working sites video, machinery photos.  2) Welcome to visit us at any time, we will pick you up.

2. Sale service:

1) Keep clients updated when our company gets advance payment. 2) Confirm production details with clients. 3) Take photos and send all pictures to customers during production. 4) Inspection and testing the product before delivery;  5) Clients are welcome to inspect the equipment when the equipment are ready to delivery.  6) logistics service if needed.

3. After Sale service:

1) Provide foundation drawing to the clients for installation. 2) Besides, our engineers are available to help with installation and workers training. 3) Repairing and maintenance if any problem during the warranty.

Company profile                                  
 
Shandong Yahe Construction  Machinery Co., Ltd. has more than 20 years of experience in mechanical production research and development, the company and scientific research, production, sales and after-sales as one of the large-scale comprehensive enterprise, we always adhere to the company's "three for" spirit, " For the community, "Our service is" and the user is anxious ", our work style is" a customer phone, we immediately action. " After-sales service hotline 24 hours to open, so that all over the country every "full" products to fully play its effectiveness, for the majority of users to create greater value.