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

Good Detachability Hydraulic Drill Rig For Drilling In Tunnel

Price:	1000.0~3000.0 USD
Payment Terms:	T/T,L/C,D/A,D/P
Place of Origin:	Chongqing, China (Mainland)


	Add to My Favorites
HiSupplier Escrow	Share \|

Product Detail

Means of Transport: Ocean,Land,Air

Packing: wooden case

Application: Coal

Brand Name: gold

Production Capacity: 50sets /mouth

Delivery Date: 15days

Type: Others

Drilling rig is used in tunnel drilling, geological prospecting, also suitable for geological drillings of building

APPLICATIONS:

KDY-30H hydraulic drill rig is a multi-function drill rig developed facingdrilling groutinghole for hydro-power station. It also can be used fordrilling the hole of support, penetration-proof, blasting; and treatingdangerous rock and hillside. It is mainly suitable for drilling hard rock withdiamond 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 doneby ration pump and ration motor which composite independent open hydraulicsystem, it is simple, advance, easy to use and maintain;

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

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

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

MAINSPECIFICATIONS:

1 Drilling method: diamond drill bit, PDC bit, and DTH drilling
2 Drillingcapacity: 30 m(hole dia.: Φ75 mm); 20 m (hole dia.: Φ91 mm)
3 Drill rod: Φ42x 1000 mm or Φ50 x 1000 mm
4 Top-drive head: stroke: 1200 mm; Max. push/pullforce: 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: electricmotor Y180M-4 (speed: 1470 r/min; power: 18 kW)
Mast height: 2100mm
Detachment weight: mast and top-drive head 135 kg; control panel 50 kg;wheeled power station 280 kg

CHONGQINGGOLD MECHANICAL & ELECTRICAL EQUIPMENT CO.,LTD

Established in 2009,Gold is a high -techenterprise specializing in design,manufacture and sale of geologicalinstrument.

Gold'sproducts are manufactured stricity in accordance with industrial standard andhave passed through quality and technical standard evaluation as wellasquality inspection. In 2010,Gold passed through ISO9001 International QualitySystem Certification.In July 2010,Gold obtained provincial certification ofhigh-tech enterprise,becoming an excellent supplier with outstanding productquality in China.

Gold's ProductsSpreadAll Over The Word

Provide ProfessionalTechnical Training

Excellent Team AndBest After Sales Service

We are ready toprovide perfect service for you !