Flat Bed CNC Lathe-FA50N

Flat Bed CNC Lathe

FA50N

Swing : 1300 mm (51") B.C. : 2150 ~ 14150 mm

For any industry that needs to machine large, heavy, long, and high-load workpieces, the FA-N series is the best heavy-duty cutting solution.

INQUIRY

Capacity
Swing over Bed	1300 mm (51”)
Swing over cross slide(Half length)	965 mm (38”)
Swing over cross slide(Full length)	850 mm (33.5”)
Center height	650 mm (25.6”)
Distance between centers	2150 - 14150 mm (84”) - (557”)
Bed width / Auxiliary guide	1020 mm (40”) / 1170 mm (46”)
Width of cross slide	420 mm (16.5”)
Width of carriage	950 mm (37.4”)
Spindle
Spindle speeds / A2-11(6")	9~585 rpm ( Opt. 12~800 rpm)
Spindle speeds / A2-15(9")	9~450 rpm ( Opt. 12~600 rpm)
Spindle speeds / A2-20(12")	9~400 rpm (12”), 9~300 rpm (14.5”)
Spindle speeds / A2-20(14")	9~400 rpm (12”), 9~300 rpm (14.5”)
Spindle speeds / A2-28 (16")	6~250 rpm
Spindle speeds / A2-28 (21")	6~220 rpm
Spindle center	MT6
Carriage
Turret	H4-450 Servo or V8 Hydraulic
Tool size	32 x 32 mm (1.25”)
X axis travel(Half length cross slide)	600 mm (23.6”)
X axis travel(Full length cross slide)	900 mm (35.4”)
Z axis Travel	2150 mm (45.3”) – 14150 mm (557”)
X axis rapid travel, Ball screw dia.	6M / min, dia. 40 mm x P5
Z axis rapid travel, Ball screw dia.	6M / min,1-5M (dia. 63 mm x P10); 5M / min, 6-7M (dia. 80 mm x P10)5M / min, 8-14M (Rack and Pinion Driver)
Tailstock
Quill diameter	Dia. 250 mm (9.84”) Opt. dia. 350 mm (13.7”)
Quill travel	250 mm (9.84”) / Opt. 300 mm (11.8”)
Quill taper	MT6
Motor
X axis servo motor	FANUC αiF22 4kw
Z axis servo motor	2-3M FANUC αiF22 4 kw, 4-7M FANUC αiF22 4 kw (Gear Box)8-14M FANUC αiF40 6 kw (Rack and Pinion Driver)
Spindle motor	FANUC αiI 30 30 / 37 kw (40 / 50 HP)
Lubricant pump motor	25 W
Coolant pump	1.2 kw
Hydraulic pump	2.25 kw
Machine weight
2000 mm center distance	18000 kgs
Each extra 1000 mm weight	1500 kgs

※ The specifications are subject to change without prior notice.

Features

1. Ultra-High Gear ratio Gearbox
New gear ratio design with automatic 4 step gear change. All gears with hardness and high accuracy grinding.
2. Large Spindle Bore with High Rigidity Headstock
Three point spindle bearing support for spindle with optional 6”–21” large spindle bores, suitable for oil country applications.
3. Ultra Rigid Bed with 4 Slideways + Auxiliary Guideway
One piece heavy casting design featuring four slideways plus an auxiliary guideway for maximum stability when machining large diameter workpieces.
4. High Accuracy pinion gears and rack for Long travel Z Axis System
To guarantee high repeatedly and positioning accuracy, the Z axis is moved by high precision France made double helical REDEX patented preloading system pinion gears and GUDEL brand Switzerland made high precision rack + linear scale for BC 8-12M.
5. Quick Change System for Multi Process Machining
One button to chang between turret, milling head, heavy duty boring bar holder, grinding head, and more—allowing one machine to perform multiple tasks and greatly boost flexibility.