About Us

Henan LIMING Heavy Industry Science and Technology Co. LTD which mainly manufacture large and medium-sized crushing and grinding equipments was founded in 1987. It is a modern joint-stock corporation with research, manufacturing and sales together. The Headquarter is located in HI-TECH Industry Development Zone of Zhengzhou and covers 80000 m ². Another workshop in Shangjie Industry Park covers 67000 m ². Over the more than 30 years, our company adheres to modern scientific management system, precision manufacturing, pioneering and innovation. Now LIMING has become the leader in domestic and oversea machinery manufacturing industry.

120

million

cubic meters

Industrial chain production base

70

national patents

689sets

national patents

170

Equipment service country

Company Culture

core values of the company

Create Value

Share Value

Observe Order

Respect Value

Service philosophy

Religious, fine, tight, and harmonious

LIMING spirit

Standardization, value, serialization, and differentiation will always exceed our contract

Brand Concept

Create and promote civilization, refine and interpret brilliantly

Business philosophy

Religious, meticulous, rigorous, and harmonious work

Our Global Footprint

Case Scene

Drilling Jumbo - old.fuchenglhd

Drilling jumbo is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. The machine is powered by electric and diesel engines for running, thereby improving working efficiency and quality. FC10-1BCD underground drill rigs . Read more. FC10-1BCDL Underground Drill Rigs. Read more. FC10-1BD Underground Drill ...

Drilling Jumbo Manufacturer/Supplier, Jumbo Drilling Rig ...

ABT jumbo drilling rig is compact in structure, small in shape, energy saving, low in noise, multi-function and high in efficiency, which greatly improve the tunneling speed. Suitable for tunneling of underground tunnels and culverts in metal mines, hydropower and other fields. Request A Free Quote!

Jumbo Drill Rigs – PT. Marton Tekindo Abadi

Face Master 3.0 – Twin Boom Drill Jumbo with basket The twin boom drilling rig is designed for drilling blastholes of diameters between 41 mm and 76 mm and of net length 3.8 m. The unit can be used in methane-free mineral workings. Design allows effective drilling of blastholes in workings of height from 2,5m up to 6.1 m.

Jumbo Drills Mining Machine, Tunneling Drilling Equipment ...

TAILOR-MADE DRILLING JUMBO. From standard modular elements, according to your needs, we can offer tailor-made. Indeed every underground mining or tunnel is unique, our philosophy is to adapt our expertise to your application and develop with our customers a driller matching them exactly! Drilling equipments CMM. Drilling equipments CMM. 1, 2 or 3 drilling arms can be equipped with a ...

Sandvik Tunneling Jumbos, Sandvik DT912D, Tunneling

Sandvik DT922i is a computer-controlled two-boom electro-hydraulic drilling jumbo with articaluated carrier for tunneling excavation of 12-125 m² cross sections, including face drilling, bolt hole drilling, and mechanized long-hole drilling. DT912D Tunneling jumbo

Face Drilling Jumbos - mining.komatsu

Joy NV-1 Jumbo Vein Runner II Face Drilling Jumbos Joy Global delivers a full line of heavy duty development and production drilling jumbos for mining and tunneling. Combined with Montabert HC series drifters, the Joy NV-1, Vein Runner II, Drift Runner and Ramp Runner jumbo drills continue to lead the industry in reliability and performance. Optional ROPS/

Drill Jumbo - Products - Furukawa Rock Drill

Drill Jumbo. Drilling equipment for tunneling projects. FRD also has fan cut drills for mining production. TOP; Products; Drill Jumbo; Products Lineup. T1AM. The most powerful unit of the single boom drill jumbos. Segment for small dimension tunnels. Drilling coverage (width x height) 5,800 mm x 5,890 mm: Hydraulic drifter: 1 x HD220: Boom : 1 x JE333 Jr. Guide shell: 1 x GH833: Feed length ...

Drilling Jumbo - old.fuchenglhd

Drilling jumbo is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. The machine is powered by electric and diesel engines for running, thereby improving working efficiency and quality. FC10-1BCD underground drill rigs . Read more. FC10-1BCDL Underground Drill Rigs. Read more. FC10-1BD Underground Drill ...

Jumbo Drill Rigs – PT. Marton Tekindo Abadi

Face Master 3.0 – Twin Boom Drill Jumbo with basket. The twin boom drilling rig is designed for drilling blastholes of diameters between 41 mm and 76 mm and of net length 3.8 m. The unit can be used in methane-free mineral workings. Design allows effective drilling of blastholes in workings of height from 2,5m up to 6.1 m.

Jumbo Drills Mining Machine, Tunneling Drilling

TAILOR-MADE DRILLING JUMBO. From standard modular elements, according to your needs, we can offer tailor-made. Indeed every underground mining or tunnel is unique, our philosophy is to adapt our expertise to your application and develop with our customers a driller matching them exactly! Drilling equipments CMM. Drilling equipments CMM. 1, 2 or 3 drilling arms can be equipped with a ...

Sandvik Tunneling Jumbos, Sandvik DT912D, Tunneling

Sandvik DT922i is a computer-controlled two-boom electro-hydraulic drilling jumbo with articaluated carrier for tunneling excavation of 12-125 m² cross sections, including face drilling, bolt hole drilling, and mechanized long-hole drilling. DT912D Tunneling jumbo. Sandvik DT912D is a self-contained, air-mist flushing, diesel-hydraulic high reach single boom jumbo, offering high quality ...

Face Drilling Jumbos - mining.komatsu

Hydraulic Drill Jumbo The Joy Vein Runner series single-boom hydraulic rig is designed for drilling vertical, horizontal and angled holes in underground production or development headings. It features a hydraulic percussion drifter designed to drive headings 5.77 m by 5.1 m (18 feet 11 inches by 16 feet 9 inches). NV-1 Hydraulic Drill Jumbo

Joy DR-2SB Hydraulic Jumbo Drill - Underground Hard

The DR-2SB hydraulic jumbo drill, a dual-boom hydraulic rig, is designed for drilling vertical, horizontal and angled holes in underground production or development headings. The DR-2SB has boom coverage of 7.10 m by 8.90 m (23.3 ft by 29.2 ft) and inner and outer turning radius’ of 3658 mm (12.0 ft) and 6839 mm (21.0 ft), respectively. The DR-2SB features the Intelsense drilling control ...

Optimal Drill Assignment for Multi-Boom Jumbos

01/04/2010  Development drilling is used in underground mining to create access tunnels. A common method involves using a drilling rig, known as a jumbo, to drill holes into the face of a tunnel. Jumbo drill rigs have two or more articulated arms with drills as end-effectors, that extend outwards from a vehicle. Once drilled, the holes are charged with explosives and fired to advance the tunnel.

Sandvik DT922i Tunneling Jumbo For Underground

Sandvik DT922i is a computer-controlled two-boom electro-hydraulic drilling jumbo with articaluated carrier for tunneling excavation of 12-125 m² cross sections, including face drilling, bolt hole drilling, and mechanized long-hole drilling. Need to know more? Request a quote Find an office. Downloads. dt922i-specification-sheet-english.pdf (PDF document, 2.7 MB) dt922i-brochure-english.pdf ...

Jumbo.ae UAE's One-Stop Online Shopping Destination

JUMBO OFFER CATALOG Click here to View Catalog. SMART HOME The Smart Home Experts. HOT DEALS Our best offers. Smartphone Deals Samsung Galaxy Note 20 Ultra Smartphone LTE, AED 4,499.00. AED 3,199.00 . FREEBIES WORTH AED 218 Share. You Save AED 1,300.00. Samsung M12 4GB, 64GB Smartphone LTE, Black AED 559.00 . Share. Samsung Galaxy Note 20 Smartphone LTE,

Drill Jumbo - Products - Furukawa Rock Drill

Drill Jumbo. Drilling equipment for tunneling projects. FRD also has fan cut drills for mining production. TOP; Products; Drill Jumbo; Products Lineup. T1AM. The most powerful unit of the single boom drill jumbos. Segment for small dimension tunnels. Drilling coverage (width x height) 5,800 mm x 5,890 mm: Hydraulic drifter: 1 x HD220: Boom : 1 x JE333 Jr. Guide shell: 1 x GH833: Feed length ...

Drilling Jumbo - old.fuchenglhd

Drilling jumbo is mainly used to drill blast holes for tunneling constructions in mining, metallurgy, water and electricity, railway, highway engineering, etc. The machine is powered by electric and diesel engines for running, thereby improving working efficiency and quality. FC10-1BCD underground drill rigs . Read more. FC10-1BCDL Underground Drill Rigs. Read more. FC10-1BD Underground Drill ...

Jumbo Drills Mining Machine, Tunneling Drilling

TAILOR-MADE DRILLING JUMBO. From standard modular elements, according to your needs, we can offer tailor-made. Indeed every underground mining or tunnel is unique, our philosophy is to adapt our expertise to your application and develop with our customers a driller matching them exactly! Drilling equipments CMM. Drilling equipments CMM. 1, 2 or 3 drilling arms can be equipped with a ...

Face Drilling Jumbos - mining.komatsu

Hydraulic Drill Jumbo The Joy Vein Runner series single-boom hydraulic rig is designed for drilling vertical, horizontal and angled holes in underground production or development headings. It features a hydraulic percussion drifter designed to drive headings 5.77 m by 5.1 m (18 feet 11 inches by 16 feet 9 inches). NV-1 Hydraulic Drill Jumbo

Underground Face and Jumbo Drill Rigs for Mining and ...

The underground jumbo drill rigs from Epiroc are used for blast hole drilling in underground mining and tunneling. The rigs are equipped with up to four booms, covering cross sections from 6 m 2 to 206 m 2.We offer underground jumbo drill rigs with our reliable Direct Control System, DCS, or with the computerized Rig Control System, RCS, to which different levels of automation may be added.

Jumbo Drill Mining Equipment, Small Underground

UJ21 Drilling Jumbo. UJ21 tunneling trolley (underground jumbo drill) is widely used in underground mine development, small tunnelling, bolt hole and other reinforcement projects. The well-designed UJ21 jumbo mining machine will provide customers with better perforation experience in terms of appearance, configuration and system control.

Joy DR-2SB Hydraulic Jumbo Drill - Underground Hard

The DR-2SB hydraulic jumbo drill, a dual-boom hydraulic rig, is designed for drilling vertical, horizontal and angled holes in underground production or development headings. The DR-2SB has boom coverage of 7.10 m by 8.90 m (23.3 ft by 29.2 ft) and inner and outer turning radius’ of 3658 mm (12.0 ft) and 6839 mm (21.0 ft), respectively. The DR-2SB features the Intelsense drilling control ...

Optimal Drill Assignment for Multi-Boom Jumbos

01/04/2010  Development drilling is used in underground mining to create access tunnels. A common method involves using a drilling rig, known as a jumbo, to drill holes into the face of a tunnel. Jumbo drill rigs have two or more articulated arms with drills as end-effectors, that extend outwards from a vehicle. Once drilled, the holes are charged with explosives and fired to advance the tunnel.

Sandvik DT922i Tunneling Jumbo For Underground

Sandvik DT922i is a computer-controlled two-boom electro-hydraulic drilling jumbo with articaluated carrier for tunneling excavation of 12-125 m² cross sections, including face drilling, bolt hole drilling, and mechanized long-hole drilling. Need to know more? Request a quote Find an office. Downloads. dt922i-specification-sheet-english.pdf (PDF document, 2.7 MB) dt922i-brochure-english.pdf ...

Atlas Copco Face drilling rigs Technical specification ...

Face drilling rigs Hydraulically controlled mining and tunnelling face drilling rig with one BUT 29 boom. Available with a variety of rock drills to suit cus-tomer requirements. Standard features » Rock drill • COP 1638, COP 1838 or COP 2238 rock drill with dual-damping system for optimal consumable life • Pressurized housing and mating surfaces to reduce internal contamination of the ...