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2-1/4" MODEL 61 NEW BRITAIN AUTOMATIC SCREW MACHINE

Automatics and Screw Machines
Manufacturer:
NEW BRITAIN
Model:
61
Year:
1944
Stock #:
6783
2-1/4" MODEL 61 NEW BRITAIN AUTOMATIC SCREW MACHINE

Maximum capacity
Round 2-1/4"
Hexagon 1-15/16"
Square 1-3/8"
Maximum stock feed 6"
Milling length 5-7/8"
Maximum travel lower slides 2-1/4"
Maximum travel upper rear slide 3-1/2"
Maximum travel cut off slide 3"
Maximum travel auxillary slides 6-1/4"
Spindle speed 118-1675 RPM
Approximate weight 15,500 Lbs.

MOTOR SPECIFICATIONS

20 HP Main drive motor & controls

Five (5) cross slides
Universal threading attachment
Auxillary linkage
Flat type chip conveyor
One (1) set of cams, gears, collets, & pusher tube as mounted on the mach
ine
Three (3) end slide drill holders- 2nd, 3rd & 5th positions
Coolant & lubrication pump
Stock reel & stand

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