Jet JWL-1840DVR, Operating Instructions And Parts Manual

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.................................................................................... JWL-1840EVS ........................................... JWL-1840DVR
Headstock and Spindle:
Spindle taper .............................................................................. MT-2 ........................................................... MT-2
Spindle thread, inboard ............................................. 1-1/4 in. x 8 TPI .......................................... 1-1/4 in. x 8 TPI
Spindle thread, outboard ................................................. 3/4"-16 (LH) ................................................ 3/4"-16 (LH)
Spindle speed range ...................................... variable within 40-3200 .............................. variable within 40-3200
Spindle speeds (RPM) ................ 40-1200 (low) and 100-3200 (high) ............................................................... ---
Headstock spindle bore ............................................... 3/8 in. (10 mm) ........................................... 3/8 in. (10 mm)
Spindle direction .................................................. forward and reverse ................................... forward and reverse
Headstock movement ............................ sliding and 360 deg. rotation ...................... sliding and 360 deg. rotation
Headstock rotation positive lock ............ 0,30,60,90,120,180,270 deg. ..................... 0,30,60,90,120,180,270 deg.
Tailstock:
Tailstock quill taper .................................................................... MT-2 ........................................................... MT-2
Tailstock bore .............................................................. 3/8 in. (10 mm) ........................................... 3/8 in. (10 mm)
Tailstock quill travel ............................................... 4-1/4 in. (108 mm) ...................................... 4-1/4 in. (108 mm)
Tailstock quill thread ............................................. acme, 3/4”-10 (LH) ..................................... acme, 3/4”-10 (LH)
Materials:
Legs ...................................................................................... cast iron ..................................................... cast iron
Bed ........................................................................................ cast iron ..................................................... cast iron
Headstock ............................................................................. cast iron ..................................................... cast iron
Headstock spindle ....................................................................... steel ........................................................... steel
Tailstock ................................................................................ cast iron ..................................................... cast iron
Tailstock quill ......................................... steel, with laser etched scale .................... .steel, with laser etched scale
Tool support and base .......................................................... cast iron ..................................................... cast iron
Dimensions:
Tool rest width ............................................................ 14 in. (356 mm) .......................................... 14 in. (356 mm)
Tool rest post diameter ............................................... 1 in. (25.4 mm) ........................................... 1 in. (25.4 mm)
Leg footprint ........................................... 54 x 20 in. (1372 x 508 mm) ...................... 54 x 20 in. (1372 x 508 mm)
Bed length ................................................................ 53 in. (1346 mm) ........................................ 53 in. (1346 mm)
Bed width .............................................................. 7-1/8 in. (181 mm) ...................................... 7-1/8 in. (181 mm)
Bed gap ................................................................ 1-3/4 in. (44.5 mm) ..................................... 1-3/4 in. (44.5 mm)
Centerline spindle to floor:
without risers .................................................. 39-1/4 in. (997 mm) .................................... 39-1/4 in. (997 mm)
with risers .................................................. 43-1/4 in. (1098.5 mm) ............................... 43-1/4 in. (1098.5 mm)
Tool rest post diameter ............................................... 1 in. (25.4 mm) ........................................... 1 in. (25.4 mm)
Shipping dimensions (LxWxH)……………………………………..57 x 31 x 28 in. (1448 x 788 x 711 mm) .............
Overall dimensions, assembled (LxWxH)…………………….73 x 52-1/2 x 20 in. (1854 x 1334 x 508 mm) ...........
Bed Extension length
(optional accessory) ................ 20 in. (508 mm) .......................................... 20 in. (508 mm)
Weights:
Net weight (approx..) ................................................. 418 lbs (190 kg) ......................................... 418 lbs (190 kg)
Shipping weight (approx..) ........................................ 484 lbs (220 kg) ......................................... 484 lbs (220 kg)
1
subject to local/national electrical codes
2
The specified values are emission levels and are not necessarily to be seen as safe operating levels. As workplace
conditions vary, this information is intended to allow the user to make a better estimation of the hazards and risks
involved only.
L= length; W=width; H=height
The specifications in this manual were current at time of publication, but because of our policy of continuous
improvement, JET reserves the right to change specifications at any time and without prior notice, without incurring
obligations.