Myday MGF2250 4 Guide-way Giant Lathe (52” Bed) (MGF2250)

4 Guide-way Giant Lathe is a special type of flat bed lathe. It has one wide bed and 2 pairs of guide ways. Its tailstock and steady rests are placed on the pair of guide ways at the rear side. Thus, we would build the carriage across the 4 guide ways (called full length cross slide) as standard model; this model could stand for very heavy duty machining and has full cross slide travel. Besides, we could build its carriage on one pair of guide way at the front side (called half length cross slide). In this option, the carriage wouldn’t interfere with steady rests and its tailstock; it’s very good at outer diameter machining at one time without removing steady rests.

Main Motor with Inverter
Hydraulic Spindle Disk Brake
Auto Lubrication System
Coolant System
4-way Tool Post
Leveling Bolts & Pads
6-way Rapid Traverse
Metric / Inch Community Gear Box
Tailstock Dead Center
Tailstock Rotary Quill Ø290mm
Motorized Tailstock
Tool Box with Tools
Operation & Service Manual

3-Jaw Chuck
4-Jaw Chuck
4-Jaw Face Plate
Steady Rest
Heavy Duty Steady Rest
Boring Device (only for Full-length Cross-slide)
Digital readout

Description \ Model	MGF2250
Center height	1125mm
Swing over bed	2250mm (88.6”)
Swing over cross slide:	1800mm
Full Length (Std.)
Swing over cross slide:	1870mm
Half Length (Opt.)
Width of bed	1345 mm (52.9”) (1575mm with auxiliary guideway)
Distance between centers	3000mm~15000 mm
Spindle nose / bore	A2-15 / Ø210mm (8”) or A2-20 / Ø260mm (10”)
Spindle speed (4 Steps)	6 ~400 rpm (Chucks are excluded)
Tailstock quill diameter	Rotary Quill Ø290 (Std.) or Ø350 (Opt.)
Taper of center	MT#7
Quill travel	300 mm
Cross feeds	0.065 ~ 0.96 ( 48 kinds )
Cross travel	1250 mm (Full Length) or 510mm (Half Length)
Longitudinal feeds	0.13 ~ 1.92 ( 48 kinds )
Compound rest travel	X1: 250mm / Z1: 350mm (Auto Feeding)
Tool size	50 X 50 mm
Lead screw diameter	Ø60mm
Lead screw pitch	2TPI (inch) or 12mm (metric)
Threading range, metric	2 ~ 30 mm / Pitch ( 48 Kinds )
Threading range, inch	1 ~ 15 TPI ( 48 Kinds )
Module pitch threads	1 ~ 15 M ( 32 Kinds )
DP. pitch threads	2 ~ 30 P ( 48 Kinds )
Main spindle motor	75 HP (Std.) or 100 HP (Opt.)
Rapid motor	2 HP
Coolant pump	1 HP
Lubrication pump	12 W