30 Meter Mini Crawler Hydraulic Rotary Drill /Rotary Drilling Rig for Construction of Bridges and Water Conservancy Projects

• After-sales Service: Video
• Warranty: 1 Year
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: DR-120
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 10-30m
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Type: Crawler
• Usage: Pile Driver, Drill Hole Flling Pile Construction
• Engine: Cummins
• Drilling Diameter: 500-1800mm
• Power Source: Diesel
• Depth: 30m
• Color: Customized
• Drill Rod Type: Kelly Bar
• Application: New
• Chassis Type: Crawler
• Chassis Length: 4200mm
• Weight: 26t
• Drill Tools: Two Drill Bit
• Width: 2800mm
• Length: 11500mm
• Height: 3400mm
• 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
• Package Size: 11500.00cm * 2800.00cm * 3400.00cm
• Package Gross Weight: 30000.000kg

Product Description

Product Details                                            

This rig has a depth of 30 meters, a bore diameter of 500-1600 millimeters, an adjustable seat in the cab, and an optional heating and ventilation system to improve operating comfort. The combination of tracked telescopic chassis and adjustable push shovel can cope with complex working conditions and ensure construction safety. Shandong Yahe Construction Machinery Co., Ltd. products have CE, ISO, SGS and other international quality certifications. The company has independent export rights, reliable product quality, superior performance and affordable prices. Thanks for your browsing, the company is willing to reach a long-term cooperation with you



 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                                         
 

DR-120
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                                          




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 has been devoted to the development and improvement of rotary drilling rigs for many years, and has passed the CE certification of the European Union. It is widely used in the construction projects of urbanization, metro, viaduct, high-rise buildings, residential buildings and other fields. Rotary drilling rig is highly praised by customers at home and abroad for its high construction efficiency, energy saving, environmental protection and reliable performance. The equipment has been exported to more than 10 countries and regions overseas, such as Australia, Saudi Arabia, Myanmar, Bangladesh and Sudan, and has become a pile foundation facility serving global engineering construction and "new urbanization". Optimum equipment for engineering.



  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