(CNC) Deep Hole Drilling and Boring Machine - ZT2115Q / ZT 2118Q / SZT2120Q
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| FEATURES: |
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◆ ZT2115Q designed for drilling deepholes of 80~110mm, can perform rough and fine boring of 90~150mm. The max. clamping diameter of the workpiece is 1400mm, and the max. clamping diameter of workpiece through headstock spindle bore is 580mm. Workpiece amd tools can be fixed and rotated for different cutting. Power-drive and manual-drive can be adopted to perform moving of parts of the machine. |
| ◆ ZT2118Q is used for drilling deepholes up to max. 30~110mm, boring deepholes up to max. 180mm. The max. diameter of workpiece is 300mm. Boring bar can be rotated or fixed for different cutting. |
| ◆ ZT2120Q is a special boring machine, taper hole can be bored with formed tools. The max. diameter of workpiece through spindle bore is 580mm, the max. length of workpiece on bed is 10m. Power-drive and manual-drive can be adopted to perform moving of parts of machine. |
| ◆ Boring bar is prepared by customer. Drawing of supporting bush of boring bar is provided by maker as per size given by customer, but manufactured by customer. | |
| SPECIFICATIONS: |
ZT2115Q |
ZT2118Q |
SZT2120Q |
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150mm |
180mm |
200mm |
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8T |
10T |
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Max. drilling diameter |
110mm |
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| Clamping diameter of chuck |
200~600mm |
50~300mm |
200~580mm |
| Max. depth of drilling and boring |
8~10m |
3m |
10m |
| Center height over work-bed |
700mm
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| Center height over tool-bed |
500mm |
| Supporting diameter of ring type rest |
100~400mm |
50~300mm |
150~600mm(workpiece) |
| Rapid travel of boring carriage |
2800mm/min |
| Max. torque of boring carriage |
5350N.m |
3000N.m |
| Range of spindle speed (12 steps) |
10~250rpm |
20~250rpm |
2~25rpm |
| Max. torque of spindle |
12.8kN.m
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20kN.m |
| Main motor power |
110kw |
125kw |
153kw |
| Spindle speeds of boring carriage |
61.8~751rpm (30 steps)
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Stepless |
| Power of main motor of headstock |
55kw
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45kw |
45kw |
| Power of main motor of boring carriage |
45kw |
| Machine weight |
60T |
39T |
40T |
| Overall dimension( L×W) (mm) |
32360×2850 |
15350×2940 |
23640×2460 |
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