Cincinnati Milacron 480AH

14 x 60 CINCINNATI MILACRON MODEL 480AH
CYLINDRICAL ANGLEHEAD STEP GRINDER
Year: 1983


STANDARD SPECIFICATIONS
Nominal swing………………………………………………….. 14" (355mm) standard
Nominal table length………………………………………..…... 60" (1524mm)
Base configuration…………………………………………..…. 30 Degrees

CAPACITIES
Actual swing……………………………………………………. 14.93" (380mm)
Maximum diameter ground – new wheel………………………. 14" (355mm)
Minimum diameter ground – worn wheel…………………….... 30° = 0.65" (16mm)
Work length……………………………………………………. 60" (1524mm)

AXIS MOVEMENTS
X-Axis (wheel head) - Feed rate………………………………. 250"/min (6.35m/min)
 - Resolution..……………………………. 0.000020" (0.0005mm)
- Repeatability.…………………..……… ±0.000060" (±0.0015mm)
Z-Axis (Table) - Feed rate……………………………………… 400"/min (10.16m/min)
- Resolution……………………………………. 0.000020" (0.0005mm)
- Repeatability…………………………..…….. ±.000150" (±0.0038mm)

WHEELHEAD
Grinding wheel diameter (maximum)………………………... 30" (760mm)
Grinding wheel width………………………………………… 4" (100mm) standard
6 to 12" (150 to 350mm) opt.
Wheel speed (new wheel)……………………………………. 8500 sfpm (43m/s)

HEAD STOCK AND FOOT STOCK
Work center tapers……………………………………. No. 14 Jarno
Head stock speeds…………………………………….. 3 Torque ranges; 10-550 RPM
Spindle nose………………………………………….. Type A1-6
Part weight capacity - lever & screw footstock (std)… 100 lb. (45.5kg) by Lever/1000 lb.
(455 kg) by Screw
- hydraulic foot stock (opt)..…… 100 or 400 lb (45.5 or 182 kg)
(Depending on Screw used)
Center height from floor -14" (355mm) swing machine….. 48" (1220mm)

ELECTRICAL MOTORS
Wheel head drive………………………………………….. 25HP (18kW)
Head stock work drive…………………………………….. 3 HP (2.2kW)
Hydraulic pump drive……………………………………... 2 HP (1.5kW)
Way lubrication pump drive…………………………….… 0.25 HP (0.18kW)
Cutting fluid pump drive……………………………….…. 0.25 HP (0.18kW)

EQUIPPED WITH
Acramatic 700G push button station.
Behind the wheel truing attachment.
Live & dead center head stock.
Hydraulic tail stock.
Variable speed head stock.