1740EVS S1760EVS S1780EVS Lathe

 
Machine may be shown with optional accessories.

Precision built electronic variable speed lathe combines accuracy, ease of use, rigidity and large 3.07" hole thru spindle for most demanding applications.  Thermal treated Meehanite cast bed and one-piece base provide superior durability and reliability.  

FEATURES: 
  • Inverter drive infinitely variable speed spindle system
  • Easy spindle speed change by rotary switch control
  • Large 3.07" thru spindle hole
  • One-piece high rigidity and low vibration base
  • Thermal treated Meehanite cast bed
  • Hardened and precision ground bedways
  • Thermal treated and precision ground alloy gears
  • Universal gearbox for both inch and metric threading
  • Double reservoir oil bath type cross slide
  • Safety overload device
  • Wear-resistant phosphor bronze leadscrew nuts
  • High capacity coolant tank provides sufficient coolant output 
MACHINE INCLUDES: 
  1. 10" 3-jaw chuck
  2. Steady rest with rollers
  3. Follow rest
  4. 4-way tool post
  5. Halogen work light
  6. Full length splash guard
  7. Chuck cover w/ limit switch 

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Specifications

A. MACHINE
Model(s): S1740EVS / S1760EVS / S1780EVS Precision Variable Speed Lathe
B. CAPACITY
01) Swing over bed: 17”
02) Swing over cross slide: '9.45”
03) Swing over gap: 25.59”
04) Bed width: 11.81”
05) Distance between centers: 39.37” / 59” / 78.74”
C. HEADSTOCK
06) Spindle bore diameter: 3.07”
07) Spindle bore taper: M.T. #7
08) Taper of center in sleeve: M.T. #4
09) Spindle nose: D1-8
10) Number of spindle speeds: Variable - 2 ranges (Inverter control)
11) Range of spindle speeds (rpm): 20 ~ 2,000 rpm
12) Speed selections: Low gear: 20 ~ 180 rpm / High gear: 180 ~ 2,000 rpm
D. THREADS & FEEDS
13) Range of longitudinal feeds: 0.002” ~ 0.03”/rev.
14) Range of cross feeds: 0.0008” ~ 0.011”/rev.
15) Inch threads: 4 ~ 56 TPI x 36 kinds
16) Metric threads: 0.5 ~ 7 mm x 17 kinds
E. CARRIAGE
17) Cross slide travel: 9.65”
18) Compound slide travel: 4.92”
F. TAILSTOCK
19) Tailstock taper center: M.T. #4
20) Tailstock quill travel: 5.91”
G. POWER
21) Main motor: '7.5 HP 3 Phase
22) Coolant pump: 1/8 HP
H. WEIGHT & DIMENSIONS
23) Shipping dimensions (LxWxH): 90”x38”x64” / 110”x38”x64” / 133”x38”x64”
24) Gross weight: 4,100 lb. / 4,850 lb. / 5,450 lb.
Design and specifications subject to change without notice.