The rig has capacity to drill as deep as 350m (with borehole diameter of 95mm). It is quite suitable for drilling in narrow roadways, tunnels and underground drill sites. Some significant advantages of ZDY4300LF rigs are as follows, 1.Comparative small width

I. General Introduction XD KD-series full hydraulic underground top drive drill rig is mainly applied in the fields of coal, geology, metallurgy and engineering. It is used for drilling large dia. gas suction hole in mines, gallery as well as coal mine, water injection hole, and big dia. horizontal hole.

After-sales Service: Yes Warranty: 12 Months Certification: CE, Atex ISO9001:2015 Condition: New Motor: AC Motor Drill Hole Diameter: <100mm

What is Zdy-660 Hydraulic Coal Mine Tunnel Well Rock Rotary Drilling Machine/Rigs, Hydraulic tunnel drilling machine manufacturers & suppliers on Video Channel of Made-in-China.com.

Deep hole hydraulic underground core drill rig with PQ&HQ hod size . General Introduction. The UD1000 underground core drilling rig is equipped with an equal pull and push capacity that optimizes drilling performance. The UX1000 core drilling rig's unique, versatile, and easy-to-use positioner makes it possible to drill in any direction.

High quality ZDY 1500 Gas Drainage Drilling Water Exploration Soft Coal Drilling Tunnel In Drill from China, China's leading reverse circulation drilling rig product, with strict quality control horizontal directional drilling machine factories, producing high quality …

Wholesale Hydraulic Underground Tunnel Portable Drilling Rig 350m Depth ZDY4000 to sell - provide Cheap Portable Drilling Rig from hydraulicdrillingrig.

FJZ series raise boring drilling rig is ideal equipment for drilling blind shaft, ore bin, vents and pipeline for hydropower system. It is widely used in coal, metal mining, water conservancy, hydropower engineering and other fields, which achieved good economic and social benefits.

Kdy-30h is a full hydraulic drive tunnel boring machine 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 ...

Narrow Tunnel Drilling Rig Monorail System. To do blast hole face drilling and roof bolt holes to develop travelling ways, raises (finger raise and T raise) and gullies, furthermore to transport material and equipment along the horizontal and up to 34° in a raise, gully or travelling way and to improve on safety whereby the operator is removed from the danger area.

longhole drill rigs for underground drilling and bolting are engineered to minimize ore loss and dilution by drilling straight and accurate holes up to 54 meters (177 feet) in length. We offer a comprehensive range of boom types, hydraulic rock drills, carrier size classes and tool selections to ensure optimum hole quality every time.

ZQJ-300/6 Pneumatic Bracket Drilling Machine ZDY-3300S、4000S Coal Mine Use Hydraulic Drill Rig ZLJ Series Coal Mine Tunnel Drilling Machine ... 1200 . 18. 1400 . 19. 1700 . 20. 2000

PDF | Severely deformed coal seams barely deliver satisfactory gas production. This research was undertaken to develop a new method to predict the... | …

ZDY hydraulic tunnel drilling rig is mainly used to drill holes for water exploring and injection, gas exploring and discharging, geological exploring, bolting on slope and other drilling works. It is available of all direction position (±90°) for in underground coal mines. Adopting entire hydraulic system. Main Characteristics 1.

wheel-mounted tophammer for underground mining. multifunction drilling rig. DL210. Drilling diameter: 51 mm - 64 mm. DL210 is a top hammer production drill rig designed to provide high-performance for underground mining applications. It's powered …

X DQ -- 1200 type full hydraulic core drilling machine is a kind of core drilling machine independently researched and developed by our factory on the basis of comparing the advantages and disadvantages of similar equipment at home and abroad and aiming at the technical characteristics of rope coring. It is specially designed for mountainous and hilly areas and is suitable for middle and deep ...

With rated torque of 4000 N·m, ZDY4000L(A) explosion-proof crawler underground drilling rig is capable to drill 350m long distance boreholes in underground tunnel or mine roadways. Both azimuth angle and pitch angle can be adjusted at a range of -90°～90° which can enhance the adaptability and drill boreholes in a wide range of angle.

(2) Soft rock hole drilling rig: l Suitable for soft materials; l Automatically controlled by computer software; l Adjustable in X, Y and Z directions. (1) Hard rock hole drilling rig: l ZDY-750 hydraulic tunnel drill; l Suitable for coal seams with high consolidating coefficient.. 13 .

Underground Drilling Machine Factory - Select 2021 high quality Underground Drilling Machine Factory products in best price from certified Chinese Drilling Machine Tools manufacturers, CNC Drilling Machine suppliers, wholesalers and factory on Made-in-China.com

2.5T battery locomotive for mining / tunnel mining machine electric locomotive for mining. $15,200 ... 1 Set (Min. Order) Underground Explosion-proof Mine electric locomotive sales. $15,200.00 - $17,500.00 / Set. 1 Set (Min. Order) Airless Spray Painting Machine/Airless Spray Paint Tool ... HengWang Brand HW-160 Model Drilling Equipment Water ...

Professional Hydraulic Underground Drilling Machine Core Mine Tunnel Drilling Rig The full hydraulic tunnel drilling rig for coal mine is mainly used for drilling underground gas drainage (discharge), grouting and placing fire hole, coal seam water injection hole, anti-burst pressure relief hole, geological exploration and other engineering holes, suitable for rock solidity coefficient F & ...

Pneumatic Air Crawler Borehole Rotary Drilling Rigs for Coal Mine Popular Applied in Austrlia, Find Details about Drilling Equipment, Drill Rigs from Pneumatic Air Crawler Borehole Rotary Drilling Rigs for Coal Mine Popular Applied in Austrlia - Jikai(Hebei)Mechatronics Technology Co., Ltd.

Main Products Machine parts, coal mine supplies, please check below to understand our main project. Mining crawler hydraulic drilling rig, mining anchor cable anchorage, machine tool toolholder accessories: BT toolholder, din69871 SK toolholder, NT toolholder, cat30 cat40 cat50 toolholder, HSK toolholder, din69880 VDI toolholder, Morse taper, straight shank toolholder, etc.

There are three components of a drill rig: drill unit, pump station and control panel. The drills use an electric motor to power the hydraulics on the machine. The easy disassembly, lightweight and compact design make it convenient to transport and set …

Features of ZDY—L Hydraulic Tunnel Drilling Rig Machine a. The tunnel drilling rig machine body and the feeding device form 90°. The width of the drilling machine is small, which is suitable for the work of crossheading drilling, transport belts lane and the rail transportation lane. b. The mining drilling machine is with a ...

3.The width and size of the drilling rig is small (1250mm), which is convenient for moving the hole (or drilling before construction);The feed device can slide back and forth, and the position of the machine body can be adjusted flexibly during the side wall construction of the belt lane to reduce the actual occupation of the tunnel space by ...

ZQJ-300/6 Pneumatic Bracket Drilling Machine ZDY-3300S、4000S Coal Mine Use Hydraulic Drill Rig ZLJ Series Coal Mine Tunnel Drilling Machine ZDY-660、1200S、2000S Series Hydraulic Drill Rig ZYJ Series Prop Type Hydraulic Rotary Drill Rig

XDKD-3B Electric Motor Full Hydraulic Tunnel Drilling Machine I. General Introduction XD KD-series full hydraulic underground top drive drill rig is mainly applied in the fields of coal, geology, metallurgy and engineering. It is used for drilling large dia. gas suction hole in mines, gallery as well as coal mine, water injection hole, and big dia. horizontal hole.

It is suited not only for diamond wire-line coring drilling,but also for huge-caliber cemented carbide drilling,and influence-rotary drilling. 2. ZDY tunnel drilling rig is primarily employed for drilling gas drainage hole, h2o injection hole, geological exploration hole, outburst prevention gap, fireplace fighting, grouting gap and other ...

ZDY coal mine tunnel rig adopts integral arrangement. The whole machine consists of four main parts: main engine, pump station, control console and crawler body. The parts are connected by hoses. The structure is compact, easy to relocate and transport, and the transportation conditions are poor Area.

What is Zdy-1200s Hydraulic Coal Mine Tunnel Rock Rotary Well Drilling Machine/Rigs, Hydraulic tunnel drilling machine manufacturers & suppliers on Video Channel of Made-in-China.com.