Reasonable structure pneumatic anchor cable tensioning machine
1,Anchor cable tensioning machine is an essential tool for coal roadway anchor cable prestress tensioning installation, to ensure that the anchor cable tensioning prestressed index, is one of the important indicators anchor cable installation is successful, the pneumatic anchor cable tensioning machine is especially suitable for the coal mine explosion-proof requirements of applications
2,Pneumatic anchor cable tensioning machine reasonable structure, reliable performance, simple operation, use safety, especially suitable for the occasion of the coal mine explosion-proof requirements
Product specification:
Model | MQ15-180/55 | MQ18-180/55 | MQ19-300/60 | MQ22-300/60 |
Rated Tension | 180KN | 180KN | 300KN | 300KN |
For steel wire diameter | 15.24mm | 17.80mm | 18.9 mm | 21.6 mm |
Pulling Stroke | 150mm | 150mm | 150 mm | 150 mm |
center hole | 17.5mm | 20.5mm | 21 mm | 24 mm |
carrying area | 35.08cm2 | 35.08cm2 | 51.0 cm2 | 68.0 cm2 |
weight | 17.5kg | 17.5kg | 25 kg | 25 kg |
bleed pressure(Mpa) | 0.4~0.8 | 0.4~0.8 | 0.4~0.8 | 0.4~0.8 |
rated pressure | 55 MPa | 55 MPa | 60 MPa | 60 MPa |
capacity of tank | 2.4L | 2.4L | 2.4L | 2.4L |
