SHARP L-Series High Speed Precision Lathes - More Sizes Available

SHARP L-Series High Speed Precision Lathes - More Sizes Available

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Description

Please note: many products ship straight from manufacturer

SHARP 16" - 18" x 40" - 80" L-Series High Speed Precision Lathes

OPTIONAL MODELS:

  • 1640L: 6" x 40", geared head, D1-8 camlock, 3.18" bore, 7.5 HP, 20-2,000 rpm (12)
  • 1660L: 16" x 60", geared head, D1-8 camlock, 3.18" bore, 7.5 HP, 20-2,000 rpm (12)
  • 1860L: 18" x 60", geared head, D1-8 camlock, 3.18" bore, 7.5 HP, 20-2,000 rpm (12)
  • 1880L: 18" x 80", geared head, D1-8 camlock, 3.18" bore, 7.5 HP, 20-2,000 rpm (12)


FEATURES:

  • This model is designed with 3.18” spindle hole which is unique for 16” and 18” swing lathes. Due to its one piece casting machine base, it can support heavier cutting on large diameter materials. The large through hole allows most 3” diameter oil pipes to be machined.
  • Direct selection for inch/metric threads
  • One piece Meehanite casting bed
  • 12-speed geared head (40-2,000 rpm)
  • 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.
  • Jog button is equipped at headstock for easy engagement of gears before cutting.
  • One piece casting bed instead of sheet metal connected legs ensure dampening of vibration and permanent straightness of the bed ways.
  • The carriage and cross slide ways are lubricated by push button knobs.
  • The removable gap increases the swing by an extra 8” to accommodate larger work pieces that are short in length
  • 5 position carriage stop for pre-positioning of carriage feed distance.
  • “Tang” in tail stock for easy “knock out” of centers stuck in tailstock


STANDARD EQUIPMENT:

  • 3-jaw 10" chuck, 12” Face plate, steady rest
  • Removeable gap, back plate
  • Coolant system, American tool post
  • Full length splash guard
  • Center sleeves, dead center, tool kit
  • Wired 220V or 440V


OPTIONAL ITEMS:

  • 3-jaw 12" chuck
  • 4-jaw 12" chuck
  • Chuck guard
  • Tool guard (at front of compound slide with limit switch)
  • Lead screw cover (full length, accordion style)
  • Safety cover at end of spindle
  • UL or CSA electrical components, UL spindle motor, CSA pump motor


Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 1 YEAR – Parts 

Specifications

ManufacturerSharp
Model1640L
ConditionNew
Stock Number1640L
Swing over bed17 in. (430 mm)
Swing over cross slide8.75 in. (222.25 mm)
Swing over gap, width25.5 in. (650 mm)
Gap Width (In Front Of Face Plate)11.81 in. (300 mm)
Distance between centers40 in. (1000 mm)
Spindle speeds (rpm)40-2,000 rpm
Spindle nose typeD1-8 Camlock
Spindle bore3.18 in. (58 mm)
Inch Threads, Number4-56 tpi, 36
Metric Threads, Number0.5-7mm, 17
Modular Threads, Number0.019-0.275 in., 17 (0.5-7mm, 17)
Diametral Pitch Threads, Number0.157-2.20 in., 36 (4-56 mm)
Longitudinal Feeds0.002 - 0.032 in. (0.05-0.82 mm)
Cross Feeds0.0001 –0.0094 in. (0.02-0.4 mm)
Leadscrew Pitch, Diameter1.37 in., 35 mm
Cross Slide Travel9.84 in. (250 mm)
Compound Travel4.92 in. (125 mm)
Compound Width4.5 in. (114.3 mm)
Bed length84.44 in. (2,145 mm)
Bed width11.8 in. (300 mm)
Quill Diameter2.28 in. (58 mm)
Quill Travel5.9 in. (150 mm)
Quill Center TaperMT #4
Spindle Motor7.5 HP (5.625 Kw)
Voltage230V/460V
Phase3 Phase
Power Consumption (220V)8KVA/25 amps
Power Consumption (440V)8KVA/12.5 amps
Approximate Weight3,461.26 lbs. (1,570 Kg)
Dimensions7.05' x 2.66' x 3.9'