Goodeng top GMD80S air borewell drill and blast hole drill rig in mining

• Customization: Available
• After-sales Service: YES
• Warranty: 1 Year
• Model NO.: GDM80S
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 100-150mm
• Drill Hole Depth: <100m
• Bit Type: Diamond Bit
• Drilling Way: Impactor
• Engine: Cummins
• System 1: Wet dust collection system
• System 2: Wireless remote control walking
• Transport Package: by Sea or Land
• Specification: 8900mm*2300**3000
• Trademark: GOODENG
• Origin: China
• HS Code: 843050900
• Production Capacity: 3000 Set/Year

Product Description

Product Parameters

Hole diameter	φ90-250mm	3.5-9.8 in
DTH hammer	4 in/5 in/6 in/7 in
Rod changing system	Drill rod storage	5+1
	Drill rod diameter	114 mm	4.5 in
	Drill rod length	6 m	19.7 ft
	Max. Hole depth	36 m	118.1 ft
Hydraulic rotation head	Rotation speed	0-80 rpm
	Drilling torque	4000N·m	2950 ft·lbs
	Max. Rotation torque	6000N·m	4425 ft·lbs
Engine	Rated power	412 KW/1700 rpm	552.7 hp
	Fuel tank	850 L	224.5 gal
Two-stage air compressor	Max. Working pressure	28 bar	406 psi
	Max. displacement	35m³/ min	1236.5 ft ³/min
Drill boom type	High strength single straight boom
High strength steel feed  beam Chain motor type	Total length	9740 mm	32 ft
	Travel length	6500 mm	21.3 ft
	Feed extension	1600 mm	5.3 ft
	Max. Feed rate	0.9 m/s	2.95 ft/s
	Max. Feed force	40 kN	8992 lbs
	Max Tractive pull	50 kN	11240 lbf
Adjustable flat chssis	Traveling speed	1.5/3 km/h	0.93/1.86 mph
	Max. Traction force	172 k N	38658 lbs
	Gradient	25°
	Track oscillation	±10°
	Ground clearance	420 mm	16.54 in
Transportation Condition	Weight	22000 kg	48502 lbs
	Size(L*W*H)	12800*2500*3600mm	42 ft* 8.2 ft*11.8ft

Product Description

The GMD80S is a standalone diesel-powered crawler-mounted intelligent down-the-hole drill rig designed to meet the needs of large-scale production drilling applications in open-pit mining and large quarry applications.

1. Cummins Engine QSL8.9-C360 Power 412 kW

2. Two-stage air compressor 35m³/min 28bar

3. Automatic rod changing system

4. Dry dust collector with automatic filter cleaning

5. High strength steel feed beam

6. Dual speed hydraulic traveling motor

7. Electric fuel refueling pump

8. Air-conditioned cab

This is a large-diameter drilling machine series featuring superior drilling ability. Mobility in small faces, the comfort of the cabin, ease of operation, and ease of maintenance have all been greatly improved. The hard work of drilling can be made easily and in a comfortable cabin.
 

• 1. Precise control system.
  
  
  This drilling rig has a precise control system and simple icon display, which enables seamless collaboration between man and machine.
  
  
   
• 2. Smart air compressor management system
  
  
  With the help of the compressor management system and 412 kW diesel engine, this drill uses a 28 bar down-the-hole hammer. The operator can select the compressor airflow and air pressure to be used through the machine user interface, which means that all power is fully utilized, thus reducing energy consumption and operating costs.

Detailed Photos

 

 

 

FAQ

1. What about the warranty time?
    A:12 months after shipment or 2000 working hours,whichever occurs first.
2. What about the delivery time?
    A:20 days after receiving the deposit.
3.What kind terms of payment can be accepted?
    A:On T/T term, 30% down payment is required in advance, and 70% balance shall be before shipment, or
        against the copy of original BL for old client.
        On L/C term, 100% irrevocable L/C without"soft clause" can be accepted. 
4.What logistics ways we can work for shipment?
    A: We can ship machine by sea and road.