Bed Type Milling Machines - BT Standard modules assembled like building blocks to derive optimum machine configuration - unlimited range of combinations possible to suit any machining assignment. Power operated feed and rapid traverses in all directions -independent feed drive motor -wide range of spindle speeds and feeds -speed and feed changes through shift levers -automatic work cycles to suit requirements. MAIN DATA Model BT3V BT4V BT6V BT7V BT8V Table Width mm 500 630 1000 1250 1600 Table Length/Stroke* mm 1500- 1500- 2500- 4000 5000 4000 4500 5000 Milling Unit size MU 100 MU 140 MU160 MU160 MU160 Spindle speeds rpm 28-900 28-900 22-710 22-710 22-710 or or or or or 45-1400 36-1120 36-1120 36-1120 36-1120 Spindle motor kw 15 22 30 30 30 *shorter/longer strokes are optional