DESCRIPTION | UNIT | NARA 500 SERIES | |||
---|---|---|---|---|---|
5010 | 5015 | ||||
SWING | over bed | mm | Ø 500 | ||
over cross slide | mm | Ø 270 | |||
over gap | mm | (Ø 690) | |||
DISTANCE BETWEEN CENTER | mm | 1000 | 1500 | ||
SPINDLE | Spindle nose | ASA A1-8 | |||
Spindle bore | mm | Ø 73 | |||
Taper of hole | M.T | 7 | |||
Taper of center | M.T | 5 | |||
No. of spindle speeds | step | 12 | |||
Range of spindle speeds | r.p.m | 25-1600 (30-1920) | |||
THREAD | Lead screw | mm | Ø40 * P6 | ||
Inch | T.P.I | 4-56 | |||
Metric | mm | 0.5-7 | |||
D.P | D.P | 8-112 | |||
Module | M | 0.25-3.5 | |||
CARRIAGE & FEED | No. of feed changes | step | 48 | ||
Range of cross feeds | mm/rev | 0.04-0.345 | |||
Range of longitudinal feeds | mm/rev | 0.08-0.69 | |||
Max. travel of cross slide | mm | 270 | |||
Travel of compound rest | mm | 156 | |||
Tool size | mm | 25 * 25 | |||
TAIL STOCK | Max. quill travel | mm | 170 | ||
Spindle taper | M.T | 4 | |||
BED | Width | mm | 427 | ||
Length | mm | 2140 | 2640 | ||
MOTOR | Main | Kw | 5.5 | ||
Coolant | W | 100 | |||
FLOOR SPACE | |||||
Width * Length | mm | 1300 * 2690 | 1300 * 3190 | ||
Height | mm | 1460 | |||
MACHINE WEIGHT | Kgs | 2190 | 2320 |