Specifications
The company in line with the prestige first, customer first, and continuously improve product quality and service quality.
Product describe
This machine has the features of safety explosion-proof\light weight\small size\high efficiency\simple structure\Easy maintenance .can promise to putout steady speed when the wind pressure High Volatility in the mining ,and can be used in the screwing and removal of the nut of U-steel support and bolt support ,resin bolt mixing and the loading and unloading of the nut of other machine,can improve the usability of U-steel support and bolt support,promise the supporting quality ,this machine can be widely used in cars\shipbuilding\Petrochemical Technology\Rolling stock\engineering construction etc
Product Detail:
item | BK20 | BK30 | BK42 |
Woring pressure Mpa | 0.4-0.63 | 0.4-0.63 | 0.4-0.63 |
Torque N.m | ≥490/2s | ≥882/3s | ≥2000/s |
Idling speed r/min | ≥6000 | ≥5500 | ≥5000 |
CFM m³/min | ≤1.2 | ≤2.4 | ≤2.5 |
Noise dB(A) | ≤118 | ≤118 | ≤118 |
Apothem mm | 37 | 42 | 55 |
Square head size mm | 19*19 | 19*19 | 25.4*25.4 |
inner diametermm | 13 | 16 | 16 |
Weight Kg | 4.2 | 5.8 | 9.5 |
