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MACHINE INFORMATION AND SPECIFICATION

  • Manufacturer:
  • Blanchard
  • Model:
  • Blanchard 20CK-36
  • Country:
  • United States of America

DESCRIPTION

20CK-36 BLANCHARD HIGH POWERED VERTICAL
ROTARY SURFACE GRINDER

S/N B8-2-58

STANDARD SPECIFICATIONS

RANGE
36 diameter x 22 high over 36 chuck with new cylinder wheel.

WORKTABLE
Blanchard one-piece steel magnetic chuck, 36 diameter with 5/8 pole spacing. Chuck has 2 center hole and 3/8 16 tapped holes, 16 holes in30 chuck and 19 holes in 36 chuck. For chuck current see below. Maximum weight of work load, 8,000 lbs.

WHEEL
20 x 5 x 15 cylinder or sectored (both wire banded).

SPEEDS
Wheel: 720 R.P.M. on 60 cycle; 750 R.P.M. on 50 cycle
Chuck: 6, 9, 12, 18, 25, 33 R.P.M.
(On 50 cycles chuck speeds are 5/6 of these).

FEED
Vertical down feed of wheel by hand or power.
Power feed: On 60 cycles approximately .004 to .080, and on 50 cycles approximately .003 to .066 per minute with accurate automatic stop. Maximum distance of down feed before stop operates is one turn of dial, .100. Wheel head has rapid power rising and lowering, interlocked with feed.

WATER SUPPLY
Easy cleaning tank in base, capacity 150 gallons.
Motor driven centrifugal pump submerged in tank, 1 1/2 discharge pipe, 60 gallons per minute, supplying water inside the wheel and to outside nozzle through 1 pipes.

CURRENT FOR MAGNETIC CHUCK
36 diameter: 110 volts, D.C.7.2 amps, 792 watts
220 volts, D.C.3.5 amps, 792 watts

FLOOR SPACE & HEIGHT
Length 9 3, width 4 11 including control cabinet.
Maximum height 7 7, minimum 6 9. Height of chuck from floor 35.

WEIGHT
15,000 lbs.

EQUIPMENT & FEATURES
36 Blanchard one piece steel magnetic chuck, near new life.
40 H.P. /37KW wheel head motor.
Automatic cycle feature.
Coolant and drag out conveyor in base.
Load meter.
Wheel dresser.
Water guards.
Attached electrical panel.

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

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