T2120 Deep Hole Drilling and Boring Machine
Overview
T2120 Deep Hole Drilling and Boring Machine, listed by Dezhou Hongxin Machine Tool Co., Ltd in Dezhou, Shandong. The listing gives max drilling diameter φ 80mm, max.boring depth 1000-15000mm and spindle bored diameter φ 75mm.
Technical specifications
| Max drilling diameter | φ 80mm |
|---|---|
| Max.boring depth | 1000-15000mm |
| Spindle bored diameter | φ 75mm |
| Taper of spindle bore | 85mm 1:20 |
| Range of spindle bore | 61-1000r/min 12steps |
| Carriage rapid-moving speed | 2m /min |
| Hydraulic pump motor power | 1.5KW |
| Carriage rapid motor power | 3KW |
| Feed motor power | 3.7KW AC servo |
| Cooling pump motor power | 5.5KW |
| Flow of cooling system | 300L/min |
| Rated working pressure for hydraulic system | 6.3Mpa |
| Max.axial force for pressure head | 68KN |
