Products
KURAKI – KBT-15HMAX
■Employment of a ram spindle enables both spindle head and boring spindle to move together and improves accessibility to the workpiece.
■Capable of various customizations to meet your requirements.
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Stroke | X axis travel (table longitudinal) | mm (inch) | 4000(157.48)/5000(196.85)/6000(236.22) *1 | |
---|---|---|---|---|
Y axis travel (spindle vertical) | mm (inch) | 3000 (118.11)/4000(157.48) *1 | ||
Z axis travel (column cross) | mm (inch) | 1600 (62.99)/2000 (78.74) *1 | ||
V axis travel (spindle head cross) | mm (inch) | 750 (29.53) | ||
W axis travel (spindle axial) | mm (inch) | 900 (35.43) | ||
Distance from table top to spindle center | mm (inch) | 0~3000 (0~118.11)/4000 (157.48) | ||
Distance from table center to spindle nose | mm (inch) | 400~2750 (15.75~108.27)/3150 (124.02) | ||
Table | Table work space | mm (inch) | 2400×2800 (94.49×110.24) | |
Table maximum loading capacity | kg (lbs) | 30000 (66000) | ||
Table top profile | mm (inch) | 22 (0.87) 11T slots | ||
Table auto.indexing | ° | 0.001(every 90°index. by locate pin) | ||
Spindle Head | Boring spindle diameter | mm (inch) | 150 (5.91) | |
Spindle speed(for every 1min-1) | min-1 | 5~2500 | ||
Spindle speed change range | step | 3 | ||
Spindle taper | BBT50(BIG-PLUS Dual contact spindle system) * | |||
Feed | Rapid traverse | (X・Y・Z) | m (inch)/min | 8 (314.96) |
(V・W) | m (inch)/min | 6 (236.22) | ||
Feedrate | mm (inch)/min | 1~4000 (0.04~157.48) | ||
Table revolution | min-1 | 0.75 | ||
Automatic Tool Changer (ATC) | Tool shank | MAS BT50(BBT50 BIG-PLUS Dual contact spindle system *) | ||
Pull stud | MAS P50T-1(45°) | |||
Tool storage capacity | pc | 40 | ||
Max. tool diameter [vacant adjacent pots] | mm (inch) | 125 (4.92)[240 (9.45)] | ||
Max. tool length | mm (inch) | 400 (15.75) | ||
Max. tool weight | kg (lbs) | 25 (55) | ||
Tool selection | At random | |||
Motors | Spindle motor | kW (HP) | AC37(50)(30 min)/30(40)(cont.) | |
Feed motor | kW (HP) | X・Y・Z:9.0(12.2)/V・W:4.2(5.7) | ||
Hydraulic motor | kW (HP) | 2.2 (3.0) | ||
Voltage | Power capacity(Not incl. opt) | kVA | 111 | |
Air pressure source pressure | MPa | 0.5 | ||
Air pressure source flow (Not incl. opt) | NL/min | 400(atm) | ||
Dimensions | Machine height | mm (inch) | 6700 (263.78) **reference data | |
Floor space (Not incl. opt) | mm (inch) | 8900×9400 (350.39×370.08) **reference data | ||
Machine weight(Incl. NC unit) | kg (lbs) | 65000 (143000) **reference data |