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Features
- Designed for performing horizontal, vertical and angular
boring operations.
- The horizontal boring unit accommodates 21-spindle line
boring head with 32mm distance between spindles.
- Entire machine is ruggedly constructed for maximum operation
stability.
- The speed stabiliser is available, providing smooth feeding
against the workpiece.
- The depth of drilling is controlled by six boring depths
selector.
- The horizontal boring unit can be tilted manually for
angular drilling.
- Quick release chucks provide convenient fitting dismantling
for boring bits. Standard attachment with 1/3 pcs.
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Tilting boring unit.
Specifications 
| MODEL |
HS-91T
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| Number of spindle per boring head |
21+35+35
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| Clamp |
2+3+3
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| Motor |
2.5HP+2.5HPx2+2.5HPx2
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| Max distance between centre |
32
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| Table size |
1650x950mm
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| Table height |
890mm
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| Max. work piece size |
840x3000mm
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| Boring method |
Pneumatic-hydraulic combination
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| Max. drilling depth |
75mm
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| Working speed |
6-15cycles/min
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| Compressed air required |
6-8kg/cm2
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| N.W./G.W. |
900/1050kgs
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| Machine size |
1860x1160x1580
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| Packing size |
1930x1230x1700
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