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1-1/4" NEW BRITAIN MODEL 52 AUTOMATIC SCREW MACHINE

Automatics and Screw Machines
Manufacturer:
NEW BRITAIN
Model:
52
Year:
1965
Stock #:
7122
1-1/4" NEW BRITAIN MODEL 52 AUTOMATIC SCREW MACHINE

Max. capacity Round 1-1/4"
Hexagon 1-1/16"
Square 7/8"
Max. stock feed 5"
Tool slide travel 4"
Max. travel(lower slides)front 1-3/4"
Rear 2"
Max. feed lower slides 1"
Max. travel middle slides 1-3/4"
Max. feed middle slides 1"
Max. travel upper slides- front 1-3/4"
Rear 2"
Max. feed upper slides 1"
Spindle speeds 271-4249 RPM
Net weight 12,900 Lbs.

MOTOR SPECIFICATIONS

25 HP 3/60/208-220/440 Main Drive
Motor & controls
3/4 HP 3/60/208-220/440 Coolant Pump Motor
1/3 HP 3/60/208-220/440 Chip Conveyor Motor

Six (6) independently operated cross slides- shelf type in 3rd position
Universal threading attachment- 4th position
Winters thread rolling attachment- 5th position
End tool slide rotary slotting & milling attachment
Individually motorized universal chip conveyor
Two (2) end slide drill holders
Two (2) shave tool holders & bases
Three (3) roll supports
Two (2) flat form tool holders
One set of cams, gears, collets and pushers
Twelve (12') stock reel & stand
Splash guards
Work lamps

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