dth drill rig

This article focuses on the D Miningwell HT500 Separated DTH (Down-the-Hole) Drill Rig, a specialized mining machine designed for open-pit mines, quarries, construction sites, and more. It details the rig’s core advantages—including structural stability, advanced hydraulic systems, premium component quality, and user-friendly design—and explains how these features meet the high-demand needs of global procurement teams sourcing mining machinery, water well drilling, or core drilling equipment. Additionally, it highlights the rig’s compatibility with self-drilling bolts, further expanding its application scope for complex geological conditions.

Operating capacity: recommended calibre 90-160mm, drill pipe length 3m, tower stroke 3.6m, feed efficiency 30-60m/h
● Power performance: diesel engine power 75KW, slewing speed 35-75, slewing torque 4500-6000Nm
● Mobile performance: travelling speed 2.5km/h, climbing ability 30°.
● Machine parameters: working air pressure 1.7-3.3Mpa, machine quality 7.2T, external dimensions 6400*2350*2600mm

The D Miningwell Small Borehole Drilling Rigs have two types of pneumatic and electric，meet the needs of all kinds of construction situation. drilling rig machine is widely used in mines, transportations, defense,water conservancy,rock engineer,especiaaly rugged terrain,which has low center of gravity,easy to fold and to move.

MWYX-430 seprated DTH drilling rig has an optional maximum rotation torque of 7000N.m and is suitable for pit foundation anchor rods, root canals, and large-diameter twist drill pipe operations. The high-pressure oil pump drives all high-pressure components, making the product suitable for various hole diameters and working conditions. The super-strength, full-featured design and high-level configuration are deeply recognized by the majority of users.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MWYX-452 Integrated DTH Drill Rig is powered by Yuchai YC6A260L-T301 and is equipped with a 16/17 screw air compressor. Can meet 90-130mm aperture.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MWYX-421 Integrated DTH Drill Rig is powered by Yuchai YC6J220 and is equipped with a 12/15 screw air compressor. Can meet 90-115 mm aperture.

MWYX-421 Integrated DTH Drill Rig is powered by Yuchai YC6J220 and is equipped with a 12/15 screw air compressor. Can meet 90-115 mm aperture.

MWYX-430 seprated DTH drilling rig has an optional maximum rotation torque of 7000N.m and is suitable for pit foundation anchor rods, root canals, and large-diameter twist drill pipe operations. The high-pressure oil pump drives all high-pressure components, making the product suitable for various hole diameters and working conditions. The super-strength, full-featured design and high-level configuration are deeply recognized by the majority of users.

MWYX-420 seprated DTH drilling rig is equipped with a dual-motor rotary head and a rotary speed-adjustable multi-way valve. The rotary torque can be 2200N.m, which meets the needs of φ76 drill pipe and 130 hole diameter.

The rotation speed can reach up to 150 rpm, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, the 420 series seprated DTH drilling rig comes standard with engineering crawlers and plunger motors. It adds a leveling function, improves the equipment’s climbing and off-road performance, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MWYX-421 Integrated DTH Drill Rig is powered by Yuchai YC6J220 and is equipped with a 12/15 screw air compressor. Can meet 90-115 mm aperture.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MWXY series drilling rigs have two products, namely MWYX423 and MWYX453, which are aimed at 90-115mm aperture and 115-138mm aperture respectively. This series of products is an all-in-one DTH drilling rig with very high cost performance.

MWYX-452 Integrated DTH Drill Rig is powered by Yuchai YC6A260L-T301 and is equipped with a 16/17 screw air compressor. Can meet 90-130mm aperture.

MWYX-421 Integrated DTH Drill Rig is powered by Yuchai YC6J220 and is equipped with a 12/15 screw air compressor. Can meet 90-115 mm aperture.

MWXY series drilling rigs have two products, namely MWYX423 and MWYX453, which are aimed at 90-115mm aperture and 115-138mm aperture respectively. This series of products is an all-in-one DTH drilling rig with very high cost performance.

MWYX-420 seprated DTH drilling rig is equipped with a dual-motor rotary head and a rotary speed-adjustable multi-way valve. The rotary torque can be 2200N.m, which meets the needs of φ76 drill pipe and 130 hole diameter.

The rotation speed can reach up to 150 rpm, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, the 420 series seprated DTH drilling rig comes standard with engineering crawlers and plunger motors. It adds a leveling function, improves the equipment’s climbing and off-road performance, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions.

dth drill rig widely used in mining, construction, quarrying, and exploration activities for drilling blastholes, foundation holes, anchors, geothermal wells, etc.

MWYX-420 seprated DTH drilling rig is equipped with a dual-motor rotary head and a rotary speed-adjustable multi-way valve. The rotary torque can be 2200N.m, which meets the needs of φ76 drill pipe and 130 hole diameter.

The rotation speed can reach up to 150 rpm, which meets the needs of some customers for high-speed drilling in soft rock formations. At the same time, the 420 series seprated DTH drilling rig comes standard with engineering crawlers and plunger motors. It adds a leveling function, improves the equipment’s climbing and off-road performance, and can adapt to complex terrain conditions. Vertical holes can be drilled for slopes to meet the needs of different working conditions.

SWDR series rotary cutting drill rig based on mature excavator platform. The rig is equipped with efficient feed system and with air compressor for flushing. The rig drills at high cutting speed, capable of replacing pneumatic pick and other manual works, which offers high productivity at low cost.

The SWDA drilling rig features long reach and large coverage area.

When the drilling boom is unfolded, the main machine body is exposed to less harmful impact caused by drilling vibration and dust pollution. Consequently, not only does the machine have longer life span, but also the drilling precision is much improved. The drilling system has a carousel tube handling system with deep hole capacity and free selection of drill tubes, enabling to increase working efficiency.

The SWDA drilling rig features long reach and large coverage area.

When the drilling boom is unfolded, the main machine body is exposed to less harmful impact caused by drilling vibration and dust pollution. Consequently, not only does the machine have longer life span, but also the drilling precision is much improved. The drilling system has a carousel tube handling system with deep hole capacity and free selection of drill tubes, enabling to increase working efficiency.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.

MININGWELL Separated DTH drill rig drilling rig is used for open pit, mine, quarry, construction etc. And this mine drilling rig is with good integrity, environmental protection and energy saving,high degree of automation, drilling effect is good, convenient operation,flexible, driving safety, etc.