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Surplus Record


GRINDERS, JIG
No. 3 Moore, precision jig grinder, Moore L-1691, 40000 RPM air turbine head, 1962
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Specification Description
Grinding Capacity: 3/16" - 5"
Table Size: 11" x 24"
Longitudinal Table Travel: 18"
Cross Saddle Travel: 11"
Head Vertical Travel: 12-1/2"
Spindle Vertical Travel: 3-5/8"
Dist. From Table Top to Wheel Collet: 2" to 18"
Spindle to Column Ways: 10"
Spindle to Column Below Ways: 13-1/2"
Spindle Speeds, Variable: 40 - 250 RPM
Spindle Feeds, Variable: 4 - 240 SPM
Full Range of Grinding Wheel Speeds, Using (4) Heads: 6,700 - 175,000 RPM
Grinding Wheel Speeds, with Equipped Head: 40,000 RPM
Taper Adjustment of Spindle:  /- 1-1/2 Deg.
Radial Offset of Grinding Spindle: Center to 1-1/8"
Overall Size of Machine: 50" x 68" x 96" High
Machine Weight, Approx.: 4400 Lbs.

Equipped With:
Moore L-1691, 40,000 RPM Air Turbine Grinding Head
Hardened, Ground & Lapped Steel Ways
Maintenance & Operation Manual
Wiring Diagram
Lube System
Work Light

Excellent Condition