Historical specification information — not a machine-for-sale listing. Specifications can vary by year, control, configuration and optional equipment.
Machine type: Auto Screw Machines, Multi. Spindle
Historical 601 Specifications by Year Choose a recorded year below. Each configuration is joined to specifications only by its exact historical InvID.
1953 New Britain-Gridley 601 — UMS record #3838 AUTO SCREW MACHINES, MULTI. SPINDLE
Historical UMS record #3838
Copy Specifications Specifications CAPACITY
Maximum Work Diameter 1 1/4"
Minimum Work Diameter .1975"
Chucking Length 15"
Maximum Drilling Diameter .50"
SPINDLE
Speeds Minimum - Maximum 25 - 2,500 RPM
Spindle Bore 1.3"
Motor 20 HP
Number Spindles 6 Spindle
Equipped With ADDITIONAL INFO.
Threading (Reed Thread Rolling Attachment)
Drilling
Collets & Feedfingers (Hardinge)
6 Cross Slides
Tool Holders and Roll Supports
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