TOSHIBA BTH 130 R24 HORIZONTAL BORING MILL
BUILT 2008.11; INSTALLED 2009
CAPACITY:
Machine Specifications BTH-130.R24
Travel X-axis travel (Cross movement of table) mm (in) 3 000 (118)
Y-axis travel (Vertical movement of spindle head) mm (in) 2 300 (90.5)
Z-axis travel (Longitudinal movement of table) mm (in) 1 500 (60)
W-axis travel (Spindle extension) mm (in) 700 (28)
Distance from table surface to spindle center mm (in) 900 to 2 400 (35.4 to 95.4)
Distance from table center to milling spindle gauge plane mm (in) 0 to 2 300 (0 to 90.5)
Table Table working surface mm (in) 2 000 x 2 400 (78.7 x 94.4)
Table loading capacity kg (lbs) 20 000 (44 000)
Table surface configuration (Pitch to T-slots 160 mm
(6.2 in), size 22 mm (0.86 in) 13 T-slots
Minimum table indexing angle (B- axis) degrees 0.0001
Spindle Spindle diameter mm (in) 130 (5.1)
Spindle speed range min 5 ~ 2 500
Feedrate Rapid traverse rate X, Y Z mm/min (ipm) 14 000 (551.1)
W mm/min (ipm) 5 000 (196.8)
B deg/min 500
Feedrate X, Y Z mm/min (ipm) 1 to 7 000 (0.04 to 275.5)
Automatic tool changer (ATC) Type of tool shank MAS BT50
Tool storage capacity 120 tools
Spindle drive motor (30 min./cont. rating) kW (HP) AC22/18.5 KW (AC30/25 HP)
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Machine size Machine height mm (in) 5 060 (199.2)
Floor space mm (in) 7 250 x 6 950 (285.4 x 273.6)
Mass of machine (including NC equipment) kg (lbs) 45 000 (99 000)
Accuracy Positioning accuracy X, Y, Z mm/min (ipm) +/-0.016 (+/-0.00063)/full length
W mm/min (ipm) +/-0.012 (+/-0.00047)/full length
Repeatability X, Y, Z mm/min (ipm) +/-0.007 (+/-0.00027)
W mm/min (ipm) +/-0.008 (+/-0.00031)
Machine color R4-383 (ivory white) and N2.5 (dark gray)
For the NC system, servo motors and cooler, each maker’s standard color shall apply
ATC Magazine capacity—120 tools
Taper—BT 50
Table–full NC “B” axis indexing to 0.0001 degree
Spindle speed—5 to 2,500 rpm
Control–TOSNUC 999 interactive with pendant control
Coolant–flood coolant; chip conveyor
Full table enclosure
