Landis Tool Automatic Crankpin Grinder Grinder

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DISTRIBUTOR

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HARTFORD, CONN. 06103

AUSTIN-HASTINGS CO., INC

11 FORBES ROAD—Route 93. near 128

WOBURN, MASSACHUSETTS 01801

Phone—[phone]

14 HAYNES ST.

Phone: [phone]

318 SHREWSBURY ST.

WORCESTER. MASS. 06104

Phone: [phone]

Landis Tool Company, Waynesboro, Penna.

Another Landis development

"Indexing on the fly"

. . . one machine automatically grinds all pins of a crankshaft

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(PATENTED)

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Automatic operation from
conveyor to conveyor

o Automatic indexing
o Automatic locating

• Automatic double jaw work rest
© Automatic in-process gaging
o Automatic dressing (90° radii)
o Automatic lubrication

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Spindle

bearings —guaranteed for life

These Landis features contribute to

doubling production.

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Automatic indexing

• Indexing plate is an integral part of the head and sealed againstdirtand damage

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Automatic

• Radial indexing is adjustable for different throws

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radial indexing and lateral indexing are electrically interlocked

... a patented Landis feature

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contributing to increased production

• Any sequence of pins may be programmed to suit specific crankshaft

• Automatic radial indexing while automatically traversing from pin to pin

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(cutaway view)

Automatic locating

... a patented Landis feature contributing to increased production

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Automatic

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Maintains

• Maintains wheel width

• Avoids sidewall burning

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locating equalizes stock removal from both sidewalls
wheel radii

Automatic double jaw work rest

... a patented Landis feature contributing to better roundness

• Work rest is bed mounted in fixed position with relation to grinding wheel

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• Automatic work rest jaws hydraulically advanced as diameter decreases

• Work rest operating mechanism completely sealed

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Automatic in-process gaging

... a patented Landis feature contributing to better size tolerances

• Sizing gage is mounted on work rest

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• Sizing head engages pin after clean-up

• Sizing gage with Microfeed® automatically controls work size

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RAPID FEED

APPROACH FEED

GRINDING FEED

SPARKOUT

INCREMENT FEED

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Microfeed

... a patented Landis development contributing to improved accuracy, higher output

• A fine mechanical pulse feed in "millionths

• Automatically cancels variables that affect work size

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Eliminates

close tolerances

• Gives uniform size, roundness and finish

need for manual re-adjustments of feed handwheel to maintain

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Automatic Truform dresser ..

• Uniformity of dressing-time after time

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• Circular dressing tool automatically advanced before each dressing pass and

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Grinding

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wheel automatically dressed during radial and lateral indexing cycle

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. a patented

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the wheelhead is automatically advanced to compensate for wheel dressing

• Landis automatic dressing reduces cost of dressing and increases number of
crankshafts

per grinding wheel

Landis development contributing to greater precision and productivity

• Circular diamond dressing tool automatically dresses face and 90° radii on
corners of grinding wheel

• Alignment of dresser slides controlled by constant and self-adjusting preloaded
antifriction bearings which allow movement without shake

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Entire

form of wheel produced in a continuous motion

• Circular diamond tool has thousands of dressing points imbedded in its surface

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Hard Film Microsphere Bearings
guaranteed for life of machine

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... an exclusive Landis development (PATENT APPLIED FOR)

• Wheel spindle runs with closest clearance in industry

• High oil film pressure completely surrounds spindle at bearings

0 in the hands of

the original purchaser with normal care and maintenance

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The Landis automatic crankpin grinder is available in three sizes:

16"

x 32"

16"

x 42"

16"

x 72"

The Landis Tool Company reserves the right to change without notice the design or specifications of these grinding machines.

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DIRECT SALES OFFICES

CONNECTICUT

Landis Tool Company

945 Asylum Avenue

Hartford, Conn. 06105

ILLINOIS

Landis Tool Company
6525 West North Avenue
Oak Park, Chicago, III. 60302

INDIANA

Landis Tool Company
5255 N. Tacoma Ave., Room 7
Indianapolis, Ind. 46220

MICHIGAN

Landis Tool Company
17320 West 8 Mile Road

Southfield, Detroit, Mich. 48075

NEW JERSEY

Landis Tool Company
935 All wood Road
Clifton, N. J. 07012

OHIO

Landis Tool Company

Investment

Room No. 412
601 Rockwell Avenue
Cleveland, Ohio 44114

PENNSYLVANIA

Landis Tool Company
69th & Market Sts.
Upper Darby
Philadelphia, Pa. 19082

Insurance Bldg.

Printed in U.S.A.

LANDIS TOOL COMPANY, WAYNESBORO, PA.

RCR-65

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