Core Drilling Rig Gdl-280 Integrates Water Drilling and Air Drilling Functions

• After-sales Service: Technical Support Will Be Available in Any Time
• Warranty: 12 Month
• Condition: New
• 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.: GDL-280
• Motor: Diesel
• Drill Hole Diameter: 100-150mm
• Drill Hole Depth: 200-250m
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Model No.: Gdl-280
• Rig Type: Crawler Type
• Support Bit: Diamond Bit
• Weight: 4200kg
• Transport Package: 4600*1900*2540mm
• Trademark: Glorytek
• Origin: Beijing, China
• Production Capacity: 200 Sets Per Month

Product Description

Product Description

GDL-280 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.

 

Product Parameters

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*1900*2540mm
	Working	3480*1900*5550mm
Weight with rubber crawler		4200kg
Weight with steel crawler		5200kg

   

Detailed Photos

 

 

Feature

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

B. 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.

C. 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.

D. 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.

 

Related product

We can also provide supporting drilling tools,Such as:
Wireline core drill rod/stabilizer/reamer shell/adaptor/ROD wrench/Hoisting pleg etc.

Company Profile

Glorytek Industry (Beijing)Co.,Ltd.,

Located in Beijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.


Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.
 

FAQ

1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.What can you buy from us?
Drill Rod, Core Drill Rig, PDC Bit, Mud Pump, Water Well Drill Rig

3. Why should you buy from us not from other suppliers?
highly experienced team of designers and engineers;
strong support and guarantee on the products quality;
more than 20 years production history on drilling products.

4. What services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,CIP,FCA,CPT,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Russian