BMT 130/150 CNC Table Type Horizontal Boring Mills

STANDARD FEATURES

• Massive cast iron components
• Hardened and ground box guideways (steel inserts)
• Counterways lined with anti-friction material
• Double wall column design
• Electrically shifted, 2-range planetary gearbox for spindle drive
• Nitrided boring spindle
• Double pinion backlash free table drive
• Ball screws (X, Y, Z, W)
• HEIDENHAIN linear scales (X, Y, Z , W and rotary encoders (B, C)
• Hydraulic clamping for B-axis
• Power tool clamping
• Automatic lubrication system
• REXROTH/PARKER/ATOS hydraulic components
• SIEMENS AC servo motors, PLC and electrics
• SIEMENS SINUMERIK 840D sl


bmt 130 150 trans



TECHNICAL SPECIFICATIONS

Spindle diametermm in130/150 5.1/5.9
Spindle taperISO CAT50 50
Spindle motorkW HP37/51 50/68
Spindle speedrpm5-3000 (continuous)
X-axismm in3000 118
Y-axis travelmm in2500 98.4
Z-axis travelmm in1800 70.9
W-axis travelmm in1000 39.4
Rotary tablemm in1750x2000 69x78.7
Table load capacitykg lb12,000 26,400
Feeds X,Y,Z
W
B
mm/min in/min
mm/min in/min
rpm
6-12,000 0.24-472
6-6000 0.24-236
0.025-2.5