Good Detachability Hydraulic Drill Rig Drilling In Tunnel manufacturer from China chongqing gold mechanical $electrical equipment co.,ltd

Good Detachability Hydraulic Drill Rig Drilling In Tunnel

Price:	1.0~6000.0 USD
Payment Terms:	T/T,L/C
Place of Origin:	Chongqing, China (Mainland)


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Product Detail

Means of Transport: Ocean,Land

Packing: wooden case

Application: Ore

Brand Name: gold

Production Capacity: 50sets/mouth

Delivery Date: 30days

Type: Heading Machine

drill rig is a multi-function drill rig developed facing drilling grouting hole for hydro-power station

APPLICATIONS:

KDY-30H hydraulic drill rig is a multi-function drill rig developed facing drilling grouting hole for hydro-power station. It also can be used for drilling the hole of support, penetration-proof, blasting; and treating dangerous rock and hillside. It is mainly suitable for drilling hard rock with diamond bit and PDC bit, and DTH drilling as well.

MAIN FEATURES:

1 Reasonable specification, assure more efficiently drilling;

2 Fully hydraulic drive, top-drive head rotation, feed and hoist are all done by ration pump and ration motor which composite independent open hydraulic system, it is simple, advance, easy to use and maintain;

3 The main hydraulic components are from world famous hydraulic manufacturers, two-step filtering, to assure the reliability of the hydraulic system;

4 Newly-designed structure, three speeds, and can get different speeds through changing oil motor of top-drive head, to satisfy the needing of different drilling technology;

5 Light weight, easy to move, re-assembly and maintain. Especially suitable for drilling in tunnel and on the frame.

MAIN SPECIFICATIONS:

1 Drilling method: diamond drill bit, PDC bit, and DTH drilling
2 Drilling capacity: 30 m(hole dia.: Φ75 mm); 20 m (hole dia.: Φ91 mm)
3 Drill rod: Φ42 x 1000 mm or Φ50 x 1000 mm
4 Top-drive head: stroke: 1200 mm; Max. push/pull force: 14 kN; feed and hoist speed: 0-0.3 m/s.

The speed and torque of top-drive head: table 1

Displacement of motor	80 ml/min	100ml/min(standard)	130 ml/min	160 ml/min	195 ml/min	245 ml/min	305 ml/min
High-speed(r/min)	700-779	560-623	450-480	365-390	295-320	235-255	180-204
Torque(Nm)	150	195	250	300	375	470	575
Middle speed(r/min)	540-605	420-470	350-364	270-295	218-243	175-195	135-155
Torque (Nm)	155	195	250	305	375	480	580
Low speed(r/min)	152-187	104-150	92-115	75-93	57-77	45-60	35-50
Torque (Nm)	215	270	350	430	510	660	805

Hydraulic system: triple-gear pump, ration motor
Power unit: electric motor Y180M-4 (speed: 1470 r/min; power: 18 kW)
Mast height: 2100 mm
Detachment weight: mast and top-drive head 135 kg; control panel 50 kg; wheeled power station 280 kg

CHONGQING GOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD

Established in 2009,Gold is a high -tech enterprise specializing in design,manufacture and sale of geological instrument.

Gold's products are manufactured stricity in accordance with industrial standard and have passed through quality and technical standard evaluation as well as quality inspection. In 2010,Gold passed through ISO9001 International Quality System Certification.In July 2010,Gold obtained provincial certification of high-tech enterprise,becoming an excellent supplier with outstanding product quality in China.

Gold's Products Spread All Over The Word

Provide Professional Technical Training

Excellent Team And Best After Sales Service

We are ready to provide perfect service for you !