Republic Lagun Machine Tool Co.

Mega 4 Surface

The 2-axis Mega Surface CNC vertical milling machine is designed for use in nearly every industry from military research & development to typical job shops.

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Imperial Metric
Table Size58" x 11"1,473 mm x 279 mm
T-Slots3 on 2.51" centers 3 on 64 mm centers
T-Slot Size0.629"16 mm
Maximum Weight Allowed on Table1,200 lb545 kg
Table Travel X-axis
(manual & auto feed)
39.37"1,000 mm
Cross Travel Y-axis
(manual & auto feed)
15.35"390 mm
Knee Travel15.75"400 mm
Ram Travel20"510 mm
Ram Swivels360°360°
Main Motor5 Hp3.72 kW
Head Swivel (left to right)+/- 45°+/- 45°
Distance, Spindle to Coumn5.5" to 25.6” 140 mm to 6,505 mm
Distance, Spindle to Table3.3" to 19"85 mm to 485 mm
Power Feed per Revolution0.0015"     |     0.003"     |     0.006".038 mm     |     .076 mm     |     0.15 mm
Spindle Taper# 40 NST# 40 NST
Quill Diameter4.13"105 mm
Quill Travel (manual) Z5.00"127 mm
Machine Constructive Dimensions
Column Turret Diameter (Graduated)14.96"380 mm
Knee Width15.34" 390 mm
Knee to Column Bearing Length34.84" 885 mm
Saddle & Table Bearing Length40"1,016 mm
Ram & Turret Bearing Length18.90"480 mm
Ram Length40.63" 1,052 mm
Weight3,938 lb1,800 kg
Height93.7"2,380 mm
Width77.55" 1,970 mm
Floor Space (width)70.47"1,790 mm
Floor Space (depth)83.46"2,120 mm
Full Power Knee
Variable Feeds, X & Y147" per minute3,750 mm per minute
Rapid Traverse, X & Y196" per minute5,000 mm per minute
Rapid Traverse, Z16.93" per minute430 mm per minute
Feed & Rapid Drive, X & Y1 Hp 0.75 kW
Feed & Rapid Drive, Z Gear 1 HpGear 0.75 kW


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