ZGYX-420 Separated Blast hole drilling rig small model

Short Description:

ZGYX-420 drill rig upgrades the operation platform, tramming components, hydraulic system, feed beam, & rotary head from the original 420C to optimize the functional capability of the drill rig. Piston tramming motor greatly increases the work life of tramming mechanism. Upgraded operation platform can be controlled by one operator instead of two, to increase the work efficiency while lowering drilling cost.

With larger displacement single motor, compact size & large rotation torque, the rotary head adjustable according to different work conditions & requirement, greatly increasing drilling efficiency

All controls integrated on the control panel for convenient operation,higher work efficiency & lower drilling cost, safer and more comfortable operation.


Product Detail

Product Tags

Product selection criteria

− Price and performance are important for quarry/limestone drillers

− The smaller contractor is more price conscious and the big contractor or quarry owner is more performance focused

− Product availability, service and support are essential factors

− Drilling accuracy important for optimal drilling pattern and good fragmentation

Mining drill rig & Blast hole drill

Hardrock Blast hole drilling rig is used most frequently in the mineral exploration industry among all the mining drilling equipment. This blasting rig is penetrating the rock via a air driven hammer and hammer bit. Its power supply comes from independent air compressor or on deck compressor or rock drill. The cuttings is blown out of hole by air It normally requires mining drill rigs have capacity of 15- 30m depth with 100 – 200mm blast hole diameter.

Hardrock blast hole drill machine is dedicating to offer Mining Rigs with the latest and most advanced technology to ensure the most efficient of blast hole drilling and highest reliability. Our Blast hole drill is in various rod handling capacities, sizes, and angle drilling options. Known for excellent performance, efficiency, and low maintenance, our range finds application in mining and exploration industry.

Our Mining drill rigs are specifically designed for blast hole drilling to increase production and reduce down time. They are a modern versatile drill rig and come equipped with safety devices and ergonomics operating systems, it can guarantee that both safe and gets the job done properly, without damaging a hole.

Technical parameter as below

Specifications of Diesel Engine

Drill Rig Model

Engine Model Model Engine Model

ZGYX-420

Yuchai YC4DK-80 @58 kW ZGYX-425/ZGYX-430 Yuchai YC4DK-80 @58 kW

ZGYX-420-1(with dust collector)

Yuchai YC4DK-100@73.5 KW ZGYX-425-1(with dust collector)/ZGYX-430-1 Yuchai YC4DK-100@73.5 KW

General specification

Model

ZGYX-420 ZGYX-425 ZGYX-430

Drill pipe

76mm *3m 76mm*3m 76mm*3m

Hole range

90-140 mm 110-152 mm 110-165 mm

Torque ( Max. )

3200 N.m 3200 N.m 3500 N.m

Rotation speed

60-120 r/min 0-100 r/min 0-100 r/min

Feed force

20 KN 20 KN 20 KN

Pull up force

45 KN 45 KN 45 KN

Feed type

Chain-cylinder Chain-cylinder Chain-cylinder

Working pressure

0.7-2.5 Mpa 0.7-2.5 Mpa 0.7-2.5 Mpa

F.A.D

8-20 m³/min 8-20 m³/min 10-20 m³/min

Length of feed beam

5600 mm 5645 mm 5645 mm

Feed travel length

3000 mm 3660 mm 3660 mm

Feed extension

970 mm 960 mm 960 mm

Feed speed

26m/min 26m/min 26m/min

Tramming speed

2.5km/h 2.5km/h 3km/h

Hole depth

30 m 30 m 30 m

Ground clearance

313 mm 280 mm 280 mm

Hill climbing ability

25° 25° 25°

Weight

5200 kg 6000 kg 6460 kg

Dimension

5100*2306*2550 mm 7000*2250*2700 mm 7370*2360*2560 mm

Application

Blast hole drilling rig is used most frequently in the mineral exploration industry among all the mining drilling equipment. This blasting rig is penetrating the rock via a air driven hammer and hammer bit. Its power supply comes from independent air compressor or on deck compressor or rock drill. The cuttings is blown out of hole by air It normally requires mining drill rigs have capacity of 15- 30m depth with 100 – 200mm blast hole diameter. Hard rock blast hole drill machine is dedicating to offer Mining Rigs with the latest and most advanced technology to ensure the most efficient of blast hole drilling and highest reliability. Our Blast hole drill is in various rod handling capacities, sizes, and angle drilling options. Known for excellent performance, efficiency, and low maintenance, our range finds application in mining and exploration industry.

Our Mining drill rigs are specifically designed for blast hole drilling to increase production and reduce down time. They are a modern versatile drill rig and come equipped with safety devices and ergonomics operating systems, it can guarantee that both safe and gets the job done properly without damaging a hole.


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