Hubei Tiandi who cooperates with one of the world’s best and top level tunnel boring machine manufacture from Japan, with strong technical background, advanced machines and high-class technicians, now Tiandi is able to provide reliable and competitive tunnel boring machines to tunneling industry.
Contact: Daniel Cao
fulangjie21(a)fulangjie()com
haoyu602(a)gmail()com
>>
We are the Foreign Sales Dept. of Chinese Qiangli Pneumatic Machinery Factory, we mainly manufacture and export various professional pneumatic rock drilling machines, tapered drilling tools, threaded extension drilling tools, mining tools, down The hole tools, and coal mining tools.which are widely used in undergroud mining,quarrying,high-rail-way excavation, tunnels excavation and water&electricity excavation.
The following is the products list/range :
Various types of (Air-leg)rock dril...
>>
The rock drill is widely used for dry drilling in the medium-hard and hard rock(f=8-18). It’s suitable for drilling works in surface mine, quarry for boulder blasting and other dry drilling working.
FY200B oil reservior is matched with this rock drill to ensure the fine lubrication.
Product Specification/Models
Weight ≈24kg
Length 678mm
Cylinder dia. 70mm
Piston stroke 70mm
Work pressure 0.4~0.63MPa
Impact frequency* ≥31HZ
Air consumption* ≤66.7L/s
Air pipe inner dia....
>>
YT28 is a kind of high efficincy air-leg rock drill,which is mainly uesed in mine exploitation,railway,highway,tunnel excavation,water conservancy construction and defence project facility.
Product details as follows:
weight:26kg
length:661mm
cylinder diameter:80mm
stroke of piston:60mm
operating air pressure:0.4MPa—0.63MPa
impact frequency:≥28Hz ≥35Hz ≥36Hz
air consumption:≤52(L/s) ≤58(L/s) ≤82(L/s)
...
>>
We are pleased to introduce ourselves as one of the Chinese leading manufacturer and exporter of rock drilling machines,mainly include the rock drill,drill bits and drill pipe,which are widely used in undergroud mining,quarrying,highways,railways and tunnels excavation.Besides,all the products are in the different models or types to meet the different requirements of the rock conditions.
Our company Tianjin Qiangli Pneumatic Tools Commerce&Trade Co.,Ltd was established in 1995,after 13 yea...
>>
We are the Foreign Sales Dept. of Chinese Qiangli Pneumatic Machinery Factory, we mainly manufacture and export various professional pneumatic rock drilling machines, tapered drilling tools, threaded extension drilling tools, mining tools, down The hole tools, and coal mining tools.which are widely used in undergroud mining,quarrying,high-rail-way excavation, tunnels excavation and water&electricity excavation.
The following is the products list/range :
Various types of (Air-leg)rock dril...
>>
The rock drill is widely used for dry drilling in the medium-hard and hard rock(f=8-18). It’s suitable for drilling works in surface mine, quarry for boulder blasting and other dry drilling working.
FY200B oil reservior is matched with this rock drill to ensure the fine lubrication.
Product Specification/Models
Weight ≈24kg
Length 678mm
Cylinder dia. 70mm
Piston stroke 70mm
Work pressure 0.4~0.63MPa
Impact frequency* ≥31HZ
Air consumption* ≤66.7L/s
Air pipe inner dia....
>>
YT28 is a kind of high efficincy air-leg rock drill,which is mainly uesed in mine exploitation,railway,highway,tunnel excavation,water conservancy construction and defence project facility.
Product details as follows:
weight:26kg
length:661mm
cylinder diameter:80mm
stroke of piston:60mm
operating air pressure:0.4MPa—0.63MPa
impact frequency:≥28Hz ≥35Hz ≥36Hz
air consumption:≤52(L/s) ≤58(L/s) ≤82(L/s)
...
>>
We are pleased to introduce ourselves as one of the Chinese leading manufacturer and exporter of rock drilling machines,mainly include the rock drill,drill bits and drill pipe,which are widely used in undergroud mining,quarrying,highways,railways and tunnels excavation.Besides,all the products are in the different models or types to meet the different requirements of the rock conditions.
Our company Tianjin Qiangli Pneumatic Tools Commerce&Trade Co.,Ltd was established in 1995,after 13 yea...
>>
Materials:High-quality stainless steel wire,medium,high carbon steel,manganese steel, strip.
Manufacturing and features: Crimped then welded.Products are divided into sieve plate,sieve cones,sieve basket,curved sivev,with wear-resistant,high-strength steel,load-bearing capacity,does not plug,high accuracy.Long service life.
Uses:Applied to metallurgy,mining,chemicals,machinery,coal washery and building industries screening,filtering,dehydration, and filtering mud etc.
You can visit our we...
>>