Shandong China Coal Industry & Mining Group

Yt28 rock drill application Yt-28 air leg rock drill is widely used in mining, tunneling and various drilling operations. Metallurgy, coal, railway, transportation, water, infrastructure and defense stonework projects in key equipment. The machine uses the wet-hard or hard rock drilling operations, muzzle diameter of 34-42mm, drilling depth of up to 5m. With ft160a can drill air leg supporting horizontal and inclined blast holes; may install and operate on the trolley or stand. Model, weight Kg, length Mm, cylinder, stroke Mm, working, Pressure Mpa, impact, Energy J, impact, Frequency Hz, air , consumption I/s air, leg, rock, drill Carton box, plastic bags, wooden cases or as your requirement

Yt24 rock drill hand held rock drill can be used to digging dry or wet by horizontal holes, vertical holes or angling holes on medium-hard rock or hard rock. Widely used in mines, railway, irrigation and quarry to drill holes and for the second digging holes. Technical parameters Type, yt24 Weight(kg), 24 Air consumption, , 1;¨¹67 (l/s), Bore dia. (mm), |¦ì34-42 Drilling depth(m), 5 Shank(mm), 22, 1;¨¢108 Air pressure(mpa), 0.63 Suitable air-legs, ft140b, ft140bd Height(kg), 15.6, 13.9 Length(mm), 1687, 1400 Feed length (mm), 1250, 965 Carton box, plastic bags, wooden cases or as your requirement

Yt29a air leg rock drill is a kind of high efficiency air leg rock drill machine.It is mainly used for blasting holes and other drilling works in a quarries, railway construction, water conservancy construction and national defense project facility.When it is matched with model fy250 oil reservoir and model ft160a or ft160b air-leg , it is suitable for wet drilling under various of rocks at aclinic and incline orientation, it can also use in the trolley without air-leg, Carton box, plastic bags, wooden cases or as your requirement

Product introduction Yt27 hand-held rock drill is a rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, tunnel, railway traffic, water conservancy and so on. Yt27 hand-held rock drill is suitable for hard rock, concrete (f=8~18) drilling, blasting, breaking works. Energy-saving and efficient, long service life of parts, parts highly interchangeable and reliable performance. Technical parameters Type Yt27 , ;weight 26, ;(kg) Length 668, ;(mm) Cylinder, ;dia |Õ80, ;(mm) Piston, ;stroke 60, ;(mm) , ;working, ;pressure 0.4~0.5, ;(mpa) , ;impact, ;energy ¡y70, ;(j) , ;impact, ;frequency, (hz) , ;air, ;consumption ¡Â¨Â¹85, ;(l/s) , ;working, ;water, ;pressure 0.2~0.3, ;(mpa) , ;air, ;pipe, ;inner, ;dia | 25, ;(mm) , ;water, ;pipe, ;inner, ;dia | 13, ;(mm) , ;rock, ;drill, ;hole, ;dia 213;34~|Õ42, ;(mm) , ;rock, ;drill, ;hole, ;depth 5, ;(m) shank, ;size 22 108, ;(mm) Carton box, plastic bags, wooden cases or as your requirement

Supplier: Mining equipments, hdpe pipes and geomembranes, industrial constructions, special vehicles. spanish ceramic tiles, electric cables and hdpe conduits. hotel equipment, as per kitchens, restaurants, industrial laundry, chemical products, tropical wood, irrigation material
Buyer: Chemical products.

Supplier: Used construction machinery, excavators, dozers, cranes, backhoe loaders, access platforms, boom lifts, dumpers, telescopic handlers
Buyer: Used construction machinery, excavators, dozers, cranes, backhoe loaders, access platforms, boom lifts, dumpers, telescopic handlers

Supplier: Engineering & construction machinery, rock drilling machinery, road machinery, mining machinery, crane & lifting equipments, rail equipments, machine parts, lifting equipment