High Rigidity CNC Machining Center VMC855L with Taiwan Linear Guideway for Precision Manufacturing

Specification	VMC855L
Worktable
Worktable size (L×W)	1000×550mm
T-slot （N×W×D）	5-18×90mm
Travel
X axis travel	800mm
Y axis travel	550mm
Z axis travel	550mm
Machining range
Distance from spindle center to column	595mm
Distance from spindle nose to worktable surface	120-670mm
Spindle
Spindle taper	BT40
Spindle power	7.5/11kw
Max. spindle speed	8000rpm
Feed
Max. cutting feed speed	10m/min
Rapid feed speed (X/Y/Z)	24/24/20m/min
Ball screw (diameter+lead)
X/Y/Z axis ball screw	4016
Tool Magazine
Tool magazine capacity	24T
Max. length of tool	300mm
Tool change time	1.5s
Positioning accuracy (National standard)
Positioning accuracy (X/Y/Z)	±0.005mm
Re-positioning accuracy(X/Y/Z)	±0.003mm
Machine dimension
L×W×H	2800×2300×2700mm
Machine weight
Max. loading of worktable	600kg
Machine weight	5500kg

All axes are equipped with high-precision screws, featuring nut preload and screw pretension to pre-eliminate backlash and mitigate temperature rise. This enables the machine to achieve stable positioning and repeatable accuracy. Additionally, precision linear guides on the X/Y/Z axes ensure precise positioning and control of machining errors, resulting in high overall preAll three axes utilize C3-grade precision screws, combined with nut and screw preload to eliminate backlash and temperature rise, ensuring the machine achieves stable positioning and repeatable accuracy.
In addition, the X/Y/Z axes utilize precision linear guides to ensure accurate positioning and minimize machining errors, resulting in high precision and a long service life for the machine.

Linear Guides: All X/Y/Z-axis linear guides utilize original Taiwan HIWIN heavy-duty roller linear guides, meeting customers’ high demands for speed and precision.