| Tongs for drilling tubes BU-73-89 |
|
Maximum allowed strees in the bandle, N |
30 |
Conditional diameter of unscrewed and screwed up pipes and bracelets, mm |
|
| Pipes | 73-89 |
| Braclets | 80-85 |
| Keys | 80 |
| Overall dimesions, mm | 1225x360x852 |
weight with a suspension bracket, kg |
30 |
Weight with spare parts, kg |
30 |
