Gl-420 Down-The-Hole Rock Blasthole Drill/Drilling Rig with Factory Price

• Certification: CE
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 110 -138 mm
• Drill Hole Depth: 30 M
• Bit Type: DTH Bit
• Model NO.: GL-420
• Drilling Way: Impactor
• Weight: 5,200 Kg/5,500 Kg
• Transport Package: Standard Packing
• Specification: 5100 * 2260 * 2500 mm
• Trademark: Glorytek
• Origin: Beijing, China

Product Description

GL-420 Separated Surface DTH Drill Rig

Product Description

Main Specification of GL-420 Separated Surface DTH Drill Rig

1. Standard equipped with Yuchai 4 cylinder Diesel engine YCDK80 or YC4DK100 and 55 kW Electric motor.
2. All structural parts reinforced for various work conditions.
3. The rotation unit driven by cycloid motor for higher torque and larger hole range.
4. New enclosure design for better appearance and convenient for maintenance and service. Optional dry dust collector for dust
free drilling, more environment friendly and energy saving.
5. GL-420 standard equipped with plunger piston tramming motor for more powerful climbility & more reliable quality.


Technical Parameter

Hole depth	30 m
Drill pipe sizes	φ76 mm x 3,000 mm
Hole diameter	φ110 -138 mm
Hammer	4"/5"
Rotation torque (max.)	2,500 N.m
Rotation speed	0 -100 rpm
Work pressure	0.7-2.5Mpa
F.A.D	8 - 20 m3/min
Feeding force	20 kN
Tractive force	45 kN
Feeding type	Chain / Cylinder
Tram speed (max.)	3 km/h
Degraded	25°
Total weight	5,200 kg/5,500 kg
Transport dimensions (LxWxH)	5,100 X 2,260 X 2,500 mm
Dry dust collector	Opcional

Rig Model	Engine	Rated Power
GL-420	Yuchai YC4DK80	58KW
GL-420-1	Yuchai YC4DK100	73.5KW ( Sistema de recolección de polvo como equipo estándar)
GL-420D	Electric Motor	55KW

Product Features
         

- Own rotation unit driven by double cycloid motor for more powerful rotation and less drill tools jamming.

- Standard equipped with box type tramming beam and international standard construction machinery tramming tracks. Standard equipped with plunger piston motor for greater climbility and more reliable quality.
- Equipped with own developed dry dust collection system for high efficiency & more eco-friendly
 

 

Related Products

 

Packing and Transport

Packing: Seaworthy Packing
Delivery: about 30 days after your down payment.

 

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.

Exhibition

Certifications

Customer Photos

After-sale Warranty

(1) Within the period of the first year after delivery, the main parts of Drilling Rig are guaranteed to be supplied free of charge once the problem caused by the quality issue. 

(2) Service at working site: If need, our technical engineer can be dispatched to the working site for technical service, but the expense of ticket, accommodation, diet, service charge shall be on buyer's account. 

(3)Timely after-sale assistance shall be provided all the time.

FAQ

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

Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit. Moreover, we have drilling equipments like mud pump, air compressor, etc. as well.

Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T.

Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver within 30days.

Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.

Contact Us

Jane Cheng
Sales Representative 

Glorytek Industry ( Beijing ) Co., Ltd. 
Address:No.B-2507, DongWeiCheng, GuanZhuang,Chao Yang District, Beijing, China.