Portable Engineering Rotary Drilling Coring Rig for Foundation Construction

• Customization: Available
• After-sales Service: Video Support
• Warranty: 1 Year
• Model NO.: DR-150
• Condition: New
• Drill Hole Diameter: 500-1800mm
• Drill Hole Depth: 10-30m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Product Model: Dr-150 Kelly Bar Rotary Drilling Rig
• Chassis Length(mm): 4200
• Track Width(mm): 600
• Machine Weight(T): 30
• Maximum Drilling Depth(M): 30
• Drilling Diameter(M): 500-1800
• Working State Width(mm): 4000
• Transport State Length(mm): 13000
• Transport State Width(mm): 2800
• Transport State Height(mm): 3500
• Engine Rated Power(Kw): 151-176
• Engine Brand: Yuchai/Weichai/Cummin S(Optional)
• Drill Pipe Type: Kelly Bar
• Whether The Machine Can Be Customized: Yes
• Drill Tools: 500-2000mm Drill Bit, Barrel Drill, Core Drill,etc
• Transport Package: According to The Customer′s Requirements
• Specification: standard
• Trademark: Yahe Construction Machinery
• Origin: Shandong, China (Mainland)
• HS Code: 8430509000
• Production Capacity: 20 Sets/Month
• Package Size: 1300.00cm * 280.00cm * 350.00cm
• Package Gross Weight: 30000.000kg
• Lead Time: 15 days (1 - 1 Sets) ; To be negotiated ( > 1 Sets)

Product Description

Portable Engineering Rotary Drilling Coring Rig for Foundation Construction

Product Description

1.DR-150 rotary drilling rig is a general ground engineering drilling machine,suitable for comprehensive civil construction projects, such as high-rise building construction,road and bridge construction,subway tunnel construction,dam water conservancy construction,airport and port construction, energy and mineral engineering construction, etc.

2. Maximum drilling depth of 30m, drilling diameter 500-1600mm.

3. The company's drilling rig design and manufacturing process strictly follows international industry standards, and has a number of product quality system certifications such as ISO, CE, SGS.
 

4. The company has been engaged in the design and manufacturing of construction machinery for more than 25 years, and has developed from the initial small machinery manufacturing and processing plant into a construction machinery enterprise with comprehensive design and manufacturing capabilities, relying on consistent quality and reputation protection.

5. The company's products have been exported to more than 30 countries and regions, widely recognized by the international market.

Product Parameters

Model	DR-150
Chassis length(mm)	4200
Track width(mm)	600
Machine weight(T)	30
Maximum drilling depth(m)	30
Drilling diameter(mm)	500-1800
Engine brand	Yuchai/Weichai/Cummin s(Optional)
Engine rated power(KW/rpm)	151KW-176KW
Power head Maximum Torque(KN.m)	150
Power head speed(rpm)	10-50
Hydraulic system maximum working pressure main pump(MPa)	30
Hydraulic system maximum working pressure auxiliary pump(MPa)	12
Pressurization system maximum pressure(KN)	100
Pressurization system maximum lift capacity(KN)	80
Maximum stroke of the pressurized system(mm)	3000
Maximum lifting force of main winch(KN)	150
Maximum lifting force of main winch(KN)	15
Drill mast left and right Angle°	±5
Drill mast rake Angle°	5/90
Maximum chassis speed(KM/h)	1.5
Maximum chassis climb°	25
Maximum running torque(N.m)	45000
Overall width of working state(mm)	4000
Overall length of transport state(mm)	13000
Overall width of transport state(mm)	2800
Overall height of transport state(mm)	3500
Drill pipe type	Kelly bar
Whether the drill pipe can be customized	Yes
Drill tools	Optional 500-2000mm drill bit, barrel drill, core drill and so on

Detailed Photos

Bat mechanism

Power box

Hydraulic system

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Our Advantages

1.	Use rotary drilling rig special hydraulic retractable track plus heavy chassis and large diameter slewing support, to meet the super stability and transportation convenience, long wheel base, better adaptability to the ground;
2.	The transport width is only 2.8m, the height is only 3.4m, the shape is beautiful, small and flexible, suitable for all kinds of special terrain construction sites;
3.	Parallelogram design of amplitude mechanism, stable operation, simple adjustment, integral support rod design, stronger support force, lower maintenance rate;
4.	On-board rotary products through the EU CE certification, Germany Rhine certification, in strict accordance with the EU safety standards design;
5.	Special heavy-duty rotary system is used to effectively ensure drilling accuracy and construction safety;
6.	Choose Cummin s (optional Weichai) six-cylinder turbocharged medium-air cooled engine, strong power, meet emission standards, environmental protection and energy saving;
7.	Kawasaki hydraulic power system, reasonable matching, high construction efficiency;
8.	The main winding has automatic lowering function to ensure that the drilling speed is synchronized with the wire rope (no random rope), easy to operate and extend the service life of the wire rope;
9.	Hd touch LCD display, easy and flexible operation, drilling depth, mast sag detection, automatic fault alarm;
10.	The hydraulic system adopts negative flow control technology, and installs the functions of upper and lower limit, oil cut-off and power cut-off to make the hydraulic system more efficient and more energy saving. The hydraulic control three-speed control technology is installed to make the loading and unloading truck slow and stable.
11.	High efficiency infinite variable three power head, high and low speed control, greater torque, higher reserve coefficient, stronger construction capacity;
12.	Add button automatic drilling function to reduce the labor intensity of the machine;
13.	A variety of specifications of drilling tool configuration can be selected to meet the efficient construction of different strata;
14.	Adopt a new generation of cab, a new human-machine interface, good sight, more comfortable operation;
15.	Standard centralized lubrication system, more convenient maintenance;
16.	Optional wireless control, to achieve remote control walking loading and unloading truck, one-key vertical, one-key return and other functions;

Packaging & Shipping

At present, there are three ways to transport rotary drilling rig: special equipment frame box, RO ro ship and bulk carrier. Generally speaking, they are the first two. Although the price is a little expensive, compared with bulk carriers, they are very safe. We will arrange port personnel to take reinforcement photos in each link. If customers need, we can send them by email.

Customer photo

Welcome customers from all over the world to visit our factory. We will provide accommodation for customers free of charge and give them operation demonstration on site. Customer satisfaction is our greatest hope.

Company Profile

Shandong Yahe Construction Machinery has been at the forefront of developing and enhancing rotary drilling rigs for numerous years, proudly holding the CE certification from the European Union. Our rigs are extensively utilized in a myriad of construction projects including urbanization, metro systems, viaducts, high-rise buildings, and residential complexes. Renowned for their exceptional construction efficiency, energy conservation, eco-friendly operations, and unwavering reliability, our rotary drilling rigs have garnered accolades from clients worldwide. Our equipment has successfully been exported to over 10 countries and regions, including Australia, Saudi Arabia, Myanmar, Bangladesh, and Sudan. It stands as the premier choice for pile foundation solutions in global engineering and the advancement of new urbanization.
Working photo

 We currently export to 40 countries around the world. Our biggest advantage is that we are a rotary drilling rig manufacturer, which can reduce the price difference made by middlemen and import independently!

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

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