Gold Mine Drilling Machine 300m Mining Drilling Rig Equipment Machine

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year
• Model NO.: CSRC300
• Certification: CE
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 325mm
• Drill Hole Depth: 300m
• Bit Type: RC Drilling Bit
• Drilling Way: Rotary
• Type: Crawler
• Rated Pressure: 3.0 MPa
• Equipped Capacitor: 85kw
• Machine Weight: 7500kg
• Drill Pipe Diameter: 76/89/102mm
• Drill Pipe Length: 3m
• Walking Speed: 2.5 Km/H
• Swing Torque: 6500-3250n.M
• Swing Speed: 70-140rpm
• Rig Lifting Force: 12t
• Air Consumption: 17-35 M3/Min
• Climbing Angles: 30 Max
• One Time Advance Length: 3600mm
• Transport Package: Naked
• Specification: 5760*1850*2450
• Trademark: CSDRILL
• Origin: Hunan China
• Production Capacity: 5

Product Description

Reverse Circulation (RC) is a method that uses dual wall drill rods that consist of an outer drill rod and an inner tube. These hollow inner tubes allow the drill cuttings to be transported back to the surface in a continuous, steady flow using compressed air. This is now a preferred method for initial exploration. RC drilling allows for drilling depths of up to 300m.
The advantages concluded as below:
1. Multifunctional drilling rig, water wells and reverse circulation drilling.
2. The inner tube will not be blocked when exposed to water.
3. Large amount of slag discharge.

Drilling Depth	300m	Swing speed	70-140RMP
Drilling Diameter	325mm	Rig lifting force	12T
Walking speed	2.5KM/H	Air consumption	17-35 m3/min
Equipped capacitor	85kW	Climbing angles	30max
Working pressure	3.0 Mpa	One time advance length	3600mm
Drill pipe diameter	102/89/76mm	Size	5760*1850*2450mm
Drill pipe length	3m	Machine Weight	7500kg
Swing Torque	6500-3250N.M

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Our Service

1.Pre-sale service: Act as a good adviser and assistant of clients enable them to get rich and generous returns on their
investments .

(1).Select equipment model.
(2).Design and manufacture products according to client's special requirement ;
(3).Train technical personnel for clients .
2.Services during the sale:
(1).Pre-check and accept products ahead of delivery .
(2). Help clients to draft solving plans.
3.After-sale services: Provide considerate services to minimize clients' worries.
(1).Complete After-sales service,professional engineers available to service machinery at home or oversea.
(2). 24 hours technical support by e-mail.
(3).Other essential technological service.