Diamond compact PDC bit
Diamond compact (PDC) is under the condition of high temperature, by artificial diamond and carbide synthesis of special one-time superhard material, it not only has the adv…
Alloy bit
Whether to provide custom processing: it is
Brand: hengwang type:43
Purpose: coal mining
drilling diameter:43(mm) boundary dimension:43(mm)
This company pr…
Outburst prevention drill
Effective outburst prevention drill pipe, and be used in the coal mine coal lane, half of the coal and rock water, ground put gas, pressure relief hole operations. Selects…
YT series rock drill/ hammer drill /rock drilling machine
1.Light weight, high drilling speed
2.low gas consumption, small vibration
3.easy to operate, low failure rate
4.parts long life and go…
YN27 Handheld internal combustion rock drill
Use;
1、The machine is suitable for rock drilling hole, broken, and it is widely used in national defense engineering, mining, road construction, urban …
130 Submersible electric drill
Specifications
Small volume,
Light weight,
Low noise,
Power strong
Submersible electric drill
1.composition:different with normal rock drill,having the imp…
Tungsten carbide strips which are used for oil-field TC bearing, centralizer, stabilizer and mining PDC drill bits, The ability of wear compacts and stabilizing inserts to withstand the damage forces …
Road plates
The plywood
Plywood is a kind of used for connection using the connection between rail and rail fasteners, heavy rail 38 kg. 43 kg, 50 kg. 60 kg75kg; Otherwise deformed, plywood, suc…
YG Rail transport
1.Carrying capacity, simple
2.beautiful and practical.
The equipment is a new ideal tool for rail transport . Materials of high quality carbon steel . Carrying capacity, simp…
The switch hook lock device
It is mainly used for all kinds of switch and can be tempted the lock switch
Switch hook locking device to the master clasps, deputy, coarse positioning block of iron…
NLB-600 Double combustion motor wrench
1. Model: - 600 NBL
2. The engine type: Japan Honda petrol engine
3. The output torque: 80-180 n. m
4. Power: 5.5 horsepower
Motor wrench has light an…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea