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Hardinge HC Chucker Super Precision Lathe & Threading attachment 1983’ #GMT-2050

Lathe
Manufacturer:
HARDINGE
Model:
HC
Stock #:
4412
Hardinge HC Chucker Super Precision Lathe & Threading attachment, 1983, Reference #GMT-2050. Features include threading attachment, dovetail bed, collet closer, eight station turret, adjustable stops, coolant system, threaded spindle nose, and variable feed rates.
Chucker Lathe

Reference # : GMT-2050
Model # : HC
Serial # : HC-6780-T
Year of manufacture : 1983’
Maximum fixture diameter: 9"
Maximum distance from face of turret to spindle: 14"
Spindle capacity with round 5C collets: 1-1/16”
with 5C step chucks: 1-1/16” to 6”
with jaw chucks: 6"
Threaded spindle nose, size: 2-3/16"-10 R.H.
Travel of cross slide: 4-1/2"
Cross slide power feed range: 11/32 to 6-1/4 I.P.M.
Carriage power feed range: 1/4 to 10 I.P.M.
Spindle speeds: 3 selector variable speed
low speeds: 125-1,100 R.P.M.
high speeds: 1,100-3,000 R.P.M.

Threading attachment

Hardened and ground dovetail bed

Ball bearing lever-type collet closer for type 5C collets

Independent electrical variable power feed to carriage

Eight station cross feeding turret with adjustable stations and a large assortment of tool holders

Eight position turret-type carriage stop

Contained coolant system

Large assortment of Precision threading lead screws & followers

1/8 H.P. Gusher coolant pump

.5-1 H.P. 3/60/230 volt two-speed main drive motor and electrical controls

Machine is currently wired for 460 volt / 3 phase / 60 H.Z.

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