VAN NORMAN 2C 2C2440-1165

2C VAN NORMANCENTERLESS GRINDER

S/N 2C2440-1165 Year: 1966

STANDARD SPECIFICATIONS

Capacity
0 to 4 3/4 dia.
0 to 4 3/4 dia.thru-feed work range.

Work Rests
Thru-Feed: Standard - 1/16to 3 dia. work.
Heavy duty - 2 to 43/4 dia. work.
Grinding
Diameter 24 max., 18min.
12 Hole dia.
4 Wide - no recess.
6 Wide - 14 x 1 1/2recess.
14 x 1/2 recess.
8 Wide - 14 x 2 1/2recess.
14 x 1 1/2 recess.
Spacers available for wheel sunder 4 wide or for spaced wheels.

Regulating
Diameter 12 max., 9min.
5 Hole dia.
4 Wide - 7 x 1/2recess both sides.
6 Wide - 7 x 1 1/2recess.
7 x 1/2 recess.
8 Wide - 7 x 2 1/2recess.
7 x 1 1/2 recess.
Spacers available for wheels under 4 wide or for spaced wheels.
Grinding
900 R.P.M.

Regulating
Low range - 9 to 58 R.P.M., infinitely variable.
High range - 59 to 355 R.P.M., infinitely variable.

MAIN DRIVE
15 H.P., 1800 R.P.M., constant speed, N.E.M.A. frame, B.B., A.C. motor; drives grinding wheel only through multiple V-belt transmission, 20 H.P. optional.

REGULATING WHEEL DRIVE
1 1/2 H.P., 1200 R.P.M., totally enclosed, constant speed, T.E., B.B., N.E.M.A., frame, A.C. motor, vari-drive input to high-low gear box with timing belt output to regulating wheel spindle.

CRUSH FORM REDUCTION DRIVE
1/3 H.P., 1800 R.P.M., input, 35 R.P.M., output, totally enclosed, gear reduction motor on rear or machine, with timing belt drive to over-riding clutch on grinding wheel spindle,
28.4 R.P.M.

COOLANT EQUIPMENT
1/2 H.P., 1800 R.P.M. individual motor coolant pump -capacity 40 G.P.M., mounted on 60 gal. capacity tank with setting basin to clarify coolant.
POWER PACK DRIVE (Dresser operation only)
1/4 H.P., 1800 R.P.M., totally enclosed, constant speed N.E.M.A. frame, A.C. motor (not required when automatic cycling is used).

HYDRAULIC POWER UNIT DRIVE(For automatic cycling and dressers)
1 H.P., 1800 R.P.M., totally enclosed, constant speed, N.E.M.A. frame, A.C. motor (on individual hydraulic unit separate from machine).

REGULATING WHEEL LATERAL ADJUSTMENT
1/2 Movement - rack and pinion.

SIZE ADJUSTMENT
Micro hand wheel, 9 dia. dial, .0001graduations, 1 revolution = .025 in-feed, directional.

WHEEL DRESSERS
Grinding and regulating wheel dressers are hydraulically operated for straight and contour truing with Hi-lift control, cam and reversible follower.

REGULATING WHEEL SLIDE
Chrome plated, box-type with swivel taper adjustment.

LUBRICATION
Lifetime lubricated and sealed grinding and regulating wheel spindles, one shot lubrication to slide and bearing surfaces. Automatic lubrication optional.

FLOOR SPACE
103 x 62.
NET WEIGHT
12,000 lbs.

CRATED WEIGHT
Approx. 13,200 lbs.

EXPORT BOXED WEIGHT
Approx. 14,000 lbs.

APPROX. CASE DIMENSIONS BOXEDFOR EXPORT
142 x 72 x 96(568 cubic feet).

Specifications are deemed accurate, however, subject to verification or prior sale.

All exchange units/returns must be shipped within 30 days. All exchange units/returns must be shipped using DDP terms - Grinders Clearing House, Inc. dba GCH Machinery, is not responsible for any customs formalities or shipping costs.

If Grinders Clearing House, Inc. dba GCH Machinery does not receive exchange/core unit back within 30 days, GCH will invoice FULL replacement cost (OUTRIGHT Cost) to customer.