T2120 Deep Hole Drilling and Boring Machine
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T2125 T2225 Deep Hole Drilling and Boring Machine
Overview
T2125 T2225 Deep Hole Drilling and Boring Machine, listed under Boring Machines by Dezhou Hongxin Machine Tool Co., Ltd in Dezhou, Shandong. Published figures include max drilling diameter φ100mm, max.boring depth 1000-15000mm and spindle bore diameter φ75mm.
Technical specifications
| Max drilling diameter | φ100mm |
|---|---|
| Max.boring depth | 1000-15000mm |
| Spindle bore diameter | φ75mm |
| Taper of spindle bore | 85mm 1:20 |
| Range of spindle speed | 61-1000r/min 12 step |
| 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 of hydraulic system | 6.3Mpa |
| Max.axial force of pressure head | 68KN |
| Machine precision | Roundness……………………………………………≤0.02㎜ |
| Machining efficiency | cutting speed: normally 50-100m/min |
| cutting speed | normally 50-100m/min |
| Feed speed | normally 10-100mm/min |
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