Machinery Masters Inc. - Sharp L-1640l - Stoney Creek, Ontario

Features and Benefits

3.18” spindle bore , largest spindle in this size lathes. More choices for different diameter of materials to be machined.

All headstock gears are hardened and ground made from Chrome-Moly material gives long lasting power and accuracy in machining.

High precision pair of matched angular contact bearings supporting the front end of head stock, and rolling bearing for the rear end support. This arrangement allows high accuracy of the spindle even under heavy cutting conditions.

Wide range of feeds and threads. Selection done by “pull and lock” handles to avoid slipping in engagement of gears.

Jog button is equipped at headstock for easy engagement of gears before cutting.

Technical Data

CAPACITY

Swing Over Bed - 17" (430 mm)

Swing Over Cross Slide - 9.5" (240 mm)

Swing Over Gap - 25.5" (650 mm)

Gap Width (In Front Of Face Plate) - 11.81" (300 mm)

Distance Between Centers - 40" (1000 mm)

HEADSTOCK

Spindle Speed - 40 rpm ~ 2,000 rpm

Spindle Nose - D1-8 Camlock

Spindle Bore - 3.18" (58 mm)

THREADS AND FEEDS

Inch Threads, Number - 4~56 tpi, 36

Metric Threads, Number - 0.5~7 mm, 17

Modular Threads, Number - 0.019"~0.275", 17 (0.5~7 mm, 17)

Diametral Pitch Threads, Number - 0.157"~2.20", 36 (4 mm~56 mm)

Longitudinal Feeds - 0.002"~0.032" (0.05 mm~0.4 mm)

Cross Feeds - 0.0001"~0.0094" (0.02 mm~0.4 mm)

Leadscrew Pitch, Diameter - 1.37", 35 mm

CARRIAGE

Cross Slide Travel - 9.84" (250 mm)

Compound Travel - 4.92" (125 mm)

Compound Width - 4.5" (114.3 mm)

BED

Bed Length - 84.44" (2,145 mm)

Bed Width - 11.8" (300 mm)

TAILSTOCK

Quill Diameter - 2.28" (58 mm)

Quill Travel - 5.9" (150 mm)

Quill Center Taper - MT#4

GENERAL

Spindle Motor - 7.5 HP (5.625 kW)

Voltage - 230V/460V

Phase - 3 phase

Power Consumption (220 V) - 8 kVA / 25 amps

Power Consumption (440 V) - 8 kVA / 12.5 amps

Approximate Weight - 3,461.26 lbs (1,570 kg)

Dimensions - 7.05' x 2.66' x 3.9' (2.15 M x 0.81 M x 1.19 M)