PARKER MAJESTIC MODEL B HIGH PRECISION INTERNAL-EXTERNAL GRINDING MACHINE

PARKER MAJESTIC MODEL B HIGH PRECISIONPRIVATE
INTERNAL-EXTERNAL GRINDING MACHINE

S/N 1575-B-56Year: 1956

STANDARD CATALOG SPECIFICATIONS
Capacity..................................................10 x 24
Swing over table......................................10
Table travel, manual power....................... 24
Table feeds (4)........................................ 6,12, 18, 24 IPM
Table size................................................... 5 x 41 1/2
Table swivel................................................ 5 degrees

HEAD STOCK
Head stock speeds (3)..............................175, 325 425
Head stock swivel, each way........................ 90 degrees
Head stock spindle hole............................ 1 1/4
Head stock center taper............................ #6 Jarno

WHEEL HEAD
Cross travel.................................................... 2 1/4
Cross feed adjustment......................................... 4
Cross feed hand wheel graduations...................0005
Cross feed precision hand wheel graduations.........00005
Spindle diameter................................................3
Spindle speed............................................... 20,000 RPM

MOTORS
Table feed................ 1/2 HP, 1140 RPM, 3/60/220/440 V
Head stock................ 1/4 HP, 1740 RPM, 3/60/440 V
Wheel head................ 1.5 HP, 3600 RPM, 3/60/230/440 V
Coolant................... 1/20 HP, 1725 RPM, 3/60/220/440 V
Coolant tank....................................... 12 gallons
Coolant flow....................................... 13 GPM

OVERALL DIMENSIONS
Overall dimensions....................... 79 L x 29 W x 58 H
Approximate weight....................... 2,400 lbs.

EQUIPPED WITH
Power table.
Quick release hand collet on head stock.

PRIVATE Care is taken to give accurate specifications from information available. However, critical areas should be verified by inspection.tc� \l 1 Care is taken to give accuratespecifications from information available.�However, critical areas should be verified by inspection.

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