Description
YCM FP66A CNC Vertical Machining Center – Year 2013
Technical data of the YCM FP66A CNC milling machine
feed in the X/Y/Z axis: 660/510/400 mm
rapid traverse in the X,Y,Z axis: 20 m/min
working feed rate: 1-20000 mm/min
work table dimensions (L x W): 800 x 510 mm
maximum workpiece weight: 500 kg
maximum spindle rotational speed: 16000 rpm
spindle drive power: 38 kW
spindle torque: 126 Nm
spindle taper: HSK A63
minimum distance between work table and spindle tip: 150 mm
maximum distance between work table and spindle tip: 550 mm
maximum tool diameter: 76 mm
maximum tool diameter (adjacent spaces free): 100 mm
maximum tool length: 250 mm
maximum tool weight: 6 kg
tool change mechanism: feeder arm
positioning accuracy (ISO 10791-4): 0.007 mm
positioning repeatability (ISO 10791-4): 0.005 mm
positioning accuracy (JIS B 6338): 0.002/300 mm
positioning repeatability (JIS B 6338): ± 0.002 mm
T-slot number: 5
T-slot width: 18 mm
T-slot spacing: 100 mm
compressed air requirement: 5.5 bar
installed power: 65 kVA
dimensions (L x W x H): 2420 x 2730 x 2865 mm
weight of machine: 8000 kg
Equipment of the FP 66 A milling centre
CNC control HEIDENHAIN iTNC 530
workpiece touch probe: HEIDENHAIN TS640
spindle temperature compensation system STC Plus
HEIDENHAIN optical scales in X,Y,Z axes
IKO roller guides in all linear axes
30-position tool magazine with automatic tool changer
spindle cooling system
compressed air tool cooling
spiral chip conveyor
central lubrication system
oil separator
levelling block set
compressed air gun
workspace illumination
control cabinet cooling
operating manual
YCM FP66A CNC machining center was built in 2013 in Taiwan. The machine, equipped with components from renowned brands and state-of-the-art technology, is used for precision 3D machining of workpieces with a maximum weight of 500 kg. The machining process is performed by a powerful spindle, rotating at a maximum speed of 16000 rpm, and cutting tools taken from a 30-position magazine. The spindle moves in the X,Y,Z axis on roller guides of the Japanese company IKO with ball-and-screw systems, directly driven by digitally controlled servomotors. This solution ensures high positioning accuracy and repeatability over a long period of use.
The FP66 A CNC vertical machining center also features a high-quality cast-iron gantry structure, which, correlated with the extra-wide base resting on the ground, minimises the effects of bending torque resulting from the hanging mass of the spindle. There is also a wealth of equipment, including e.g. a HEIDENHAIN-branded touch probe and a perfectly optimised CNC control with many useful functions that simplify the machining and operation of the machine. The YCM milling center weighs 8000 kg.
