200 Meters Portable Hard Rock Borehole Well DTH Crawler Underground Water Drill Rig

• Customization: Available
• After-sales Service: Video Support
• Warranty: Video Support
• Model NO.: GDL-280
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008, BV
• Condition: New
• Motor: No
• Drill Hole Diameter: 75-220mm
• Drill Hole Depth: >200m
• Bit Type: Diamond Bit
• Drilling Way: Compound
• Type: Crawler
• Keyword: Drilling Rig
• Max. Drill Depth: 200m
• Drill Pipe Dia.: 50/60/ 76/ 89mm Nq/ Hq /Pq
• Drill Pipe Length: 2000mm
• Mud Pump(Optional): Bw160/ Bw200/ Bw250
• Drill Rod Diameter: 102,108,127mm
• Weight with Steel Crawler: 5200kg
• Whole Dimension: 4600*1575*2300mm
• Transport Package: Sea Worthy Packing.
• Specification: 200m
• Trademark: GLORYTEK
• Origin: Beijing, China
• Production Capacity: 20 Sets/ Month

Product Description

GDL-280 TOP DRIVE MULTIFUNCTIONAL DRILL RIG 

Product Description

ABOUT GDL-280 DRILL RIG:
The drilling rig is a water well drilling equipment that integrates water drilling and air drilling functions. The drilling rig adopts a vehicle-mounted 525 gearbox, which is sensitive and convenient to switch gears. The transmission efficiency is doubled compared with hydraulic transmission, and the power consumption is reduced by 35%., which is energy efficienctly. It solves the difficult problems of air DTH hammer drilling in soil layers and low construction efficiency of rotary drilling rigs for hard rock layers, gravel and pebble layers.

Main Application

1: Core drilling NQ/HQ/PQ
2: Air drilling + DTH hammer
3: Mud drilling with mud pump

 

Technical Parameter

Drilling capacity	Drilling depth for water well	200m(152mm)
	Wireline coring NQ size	300m
	Borehole (Drill bit) dia.	Ø75~Ø220mm
	Drilling angle	90°
Drive head	Lifting capacity	100KN
	Thrusting capacity	50KN
	Rotary speed RPM	Forward:33,63,113,162,192/ 237,303,537,906,1120 r/min
		Reverse:48/219 r/min
	Max. torque	9800N.m
Power Unit	Engine Model	YN27
	Rated power/speed	42KW (58KW Optional)/ (2400r/min)
Mechanical winch capacity		4.5 Ton
Drill pipe	Drill pipe dia.	Ø50/ Ø60 / Ø76/ Ø89mm NQ/ HQ /PQ
	Drill pipe length	2000mm
Mud pump(optional)		BW160/ BW200/ BW250
Generator(optional)
Air lubricator (Optional)
Crawler chassis	Walking speed	0~2 km/h
	Climbing angle	Max. 25°~30°
	High leg stoke	1.5M
Dimension	Transport	4600*1575*2300mm
	Working	3480*1600*5550mm
Weight with rubber crawler		4200kg
Weight with steel crawler		5200kg

Main features:

1. The drill speed can reach 33-1120r/min, and the maximum output torque is 9800N.m.

 

2. The drilling rig adopts a long-stroke double-speed mechanism, a mechanical power head, and a power head stroke of 2300mm, which is used to improve drilling efficiency and reduce the occurrence of drill blocking and burning accidents.

 

3. The drilling rig adopts double oil pumps for oil supply. A single pump is used when drilling, and two pumps are used for confluence when lifting and lowering the drill. The power loss is small and the auxiliary time is short.

 

4. The crawler chassis is adopted, and the outrigger cylinder stroke is 1.5m, which can be loaded automatically, which is convenient for relocation and transportation.

 

5. The drilling rig reserves some functional interfaces in the mechanical and hydraulic systems, which can be expanded according to the technological requirements of different users.

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Company Profile

Glorytek Industry (Beijing) Co., Ltd. is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for more than 20 years. We are supported and assisted by highly experienced R&D team and enginners that enable us to complete all the assigned projects successfully as per clients' requirements.

Our factory covers an area of 250,000 square meters, construction area is about 150,000 square meters, having machining machinery, CNC processing center, friction welding machine, testing equipments etc. over 200 sets and more than 600 employees.

Our products have been exported more than 60 countries, including Australia, Russia, Soutn Africa, Zimbabwe, Malaysia, Indonesia, South Korea, France, Sweden, USA, Canada, Haiti etc.





 

FAQ

Q: How can we choose a suitable water well drill rig?
A: We normally recommend a suitable model according to drilling depth, drilling hole dia. and layer condition on site.
 

Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.

Q: What is your payment terms?
A: We can accept T/T,L/C.

Q:.What is your MOQ? How long is the delivery time?
A: Our MOQ is 1 sets. Normally for drill rig, the delivery time is about 25-30 days after receiving payment, the drilling tools would be about 15 days.

Q:. How long is the warranty?
A: The guarantee period for mainframe is one year (excluding the quick wear parts).

Q: Can we print my Logo on the products?
A: Yes, we can. We support OEM .