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MACHINE
Model(s): 1640S 1660S Precision Heavy-Duty Lathe
CAPACITY
Swing over bed: 16"
Swing over cross slide: '9-7/16"
Swing over gap: 23-7/16"
Bed width: 11-13/16"
Distance between centers: 40" 60"
HEADSTOCK
Spindle bore diameter: 2.03"
Spindle bore taper: M.T. #6
Taper of center in sleeve: M.T. #4
Spindle nose: D1-6
Number of spindle speeds: 12 Steps
Range of spindle speeds (rpm): 30 ~ 2,000 rpm
Speed selections: 30, 55, 70, 95, 160, 200, 325, 540, 700, 1000, 1600, 2000
THREADS & FEEDS
Range of longitudinal feeds: 0.0012" ~ 0.0252"/rev.
Range of cross feeds: 0.0006" ~ 0.0126"/rev.
Inch threads: 2 ~ 56 TPI x 40 kinds
Metric threads: 0.4 ~ 14 mm x 52 kinds
CARRIAGE
Cross slide travel: 9"
Compound slide travel: 4-3/4"
TAILSTOCK
Tailstock taper center: M.T. #4
Tailstock quill travel: 4-3/4"
POWER
Main motor: '7.5 HP 3 Phase
Coolant pump: 1/8 HP
WEIGHT & DIMENSIONS
Shipping dimensions (LxWxH): 89"x38"x65" 110"x38"x65"
Gross weight: 4,290 lb. 4,950 lb.

 

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Accessories

Specifications

MACHINE
Model(s): 1640S 1660S Precision Heavy-Duty Lathe
CAPACITY
Swing over bed: 16"
Swing over cross slide: '9-7/16"
Swing over gap: 23-7/16"
Bed width: 11-13/16"
Distance between centers: 40" 60"
HEADSTOCK
Spindle bore diameter: 2.03"
Spindle bore taper: M.T. #6
Taper of center in sleeve: M.T. #4
Spindle nose: D1-6
Number of spindle speeds: 12 Steps
Range of spindle speeds (rpm): 30 ~ 2,000 rpm
Speed selections: 30, 55, 70, 95, 160, 200, 325, 540, 700, 1000, 1600, 2000
THREADS & FEEDS
Range of longitudinal feeds: 0.0012" ~ 0.0252"/rev.
Range of cross feeds: 0.0006" ~ 0.0126"/rev.
Inch threads: 2 ~ 56 TPI x 40 kinds
Metric threads: 0.4 ~ 14 mm x 52 kinds
CARRIAGE
Cross slide travel: 9"
Compound slide travel: 4-3/4"
TAILSTOCK
Tailstock taper center: M.T. #4
Tailstock quill travel: 4-3/4"
POWER
Main motor: '7.5 HP 3 Phase
Coolant pump: 1/8 HP
WEIGHT & DIMENSIONS
Shipping dimensions (LxWxH): 89"x38"x65" 110"x38"x65"
Gross weight: 4,290 lb. 4,950 lb.

* Design and specifications are subject to change without notice.