GMC 33"x120" - HEAVY DUTY PRECISION GAP BED LATHE | 4-3/4” Spindle Bore

Stock #GML-33120T

Overview

Made in Taiwan-100% made in Taiwan, by top manufacturer with very high level of quality
1 year industrial warranty for parts for all Taiwan lathes
One piece solid casting base, Meehanite high performance cast iron
Machine bed is made of Meehanite casting – high performance cast iron
ISO 9001 certified
Large spindle bore 4-3/4” (120mm)
Heavy Duty spindle D1-11
Heavy Duty main motor 15HP
2-speed tailstock
Spindle speeds from 10-1,000 rpm, 12 speeds
54 kinds of inch threads, and 54 kinds of metric threads
Threading and feeding rate change without changing gears
Spindle is balanced, hardened and precision ground
Spindle is supported at 3-point by high precision bearings
All gears and shafts are hardened and precision ground
Guideways induction hardened and precision ground

Automatic lubrication system in headstock and feed box

Specifications	GML-3380T	GML-33120 T GML-33160T
Max. swing over bed	33” 33” 33”
Max. length of workpiece	80”	129” 169”
Max. swing over cross slide	24” 24” 24”
Max. Swing in gap	42” 42” 42”
Width of Bed	15-3/4”
Effective length in gap to spindle	9”
Effective length in gap to chuck jaws	4-1/2”
Spindle bore/ Spindle nose	4-3/4” (120mm), D1-11
Taper of spindle center	MT# 7/MT5 with reducing sleeve
Spindle speeds	10-1,000 rpm / 12 steps
Longitudinal feeds	0.002-0.032 IPR, 35kinds
Cross feeds	0.001-0.0094IPR, 35kinds
Inch threads	2-56 TPI, 44kinds
Metric threads	0.5-14mm , 24 kinds


Max. travel of top slide	8”
Max. travel of cross slide	13-1/2”

Leadscrew length X TPI	1-1/2” x 4 TPI
Diameter of tailstock quill	3-1/2”
Max. travel of tailstock quill	7-1/2”

Taper of tailstock quill center	M.T. # 5

Main motor Amperage draw	15HP, 220V or 440V, 3 phase 55Amp on 220V / 30Amp on 440V
Rapid traverse motor	1HP, 220V or 440V, 3 phase
Coolant pump motor	1/8 HP, 220V, or 440V, 3 phase, 3 Gal coolant fluid
Machine Oil	#30 weight machine oil, 8 Gallons
Machine weight, approx. LBS	8,060 LBS	9,120 LBS 11,230 LBS
Overall dimensions, LxWxH, inch Shipping dimensions, LxWxH, inch	137x50x76 142x44x79	186x50x76 219x50x76 191x44x79 232x44x79