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GMC4027 Gantry Machining Center

The gantry machining center applies fixed worktable and movable gantry design. It boasts a large working envelope and ultra-heavy load-bearing performance, perfectly adapting to oversized, ultra-long and heavy workpieces. The fixed table structure bears heavy workpieces stably without displacement, realizing one-time clamping processing for large molds, mechanical structural parts and equipment bases, which solves the size limitation of ordinary processing machines.

Model:
GMC4027
Brand:
WESTE

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Product Description

Super High Structural Rigidity & Ultra Stability

Adopting heavy-duty double-column gantry fixed beam structure, the whole machine features integrated cast iron body and reinforced rib design. It effectively resists cutting vibration and deformation during long-time heavy-load machining. Compared with ordinary vertical machining centers, this gantry structure delivers stronger vibration absorption capacity, ensuring stable operation under high-intensity continuous cutting conditions. It maintains consistent machining accuracy without deflection even for long-stroke and large-scale processing tasks.

Specifications	Units	GMC4027
Table size（W*L）	mm	4000*2300
X axis travel	mm	4000
Y axis travel	mm	2200(Secondary stroke2700)
Z axis travel	mm	1000
Gantry width	mm	2700
Gantry passing height	mm	1400
Table load	T	15
Distance between spindle nose and table surface	mm	280～1280
T slot(number-width*pitch)	-	9-28*200
Spindle taper	-	BT50-190
Spindle speed	r/min	6000
Rapid traverse speed	m/min	12
Cutting feed speed	m/min	8
Main motor power	kw	22-26
Tool magazine		Arm 24
Tool magazine		Arm 24
Positioning accuracy	mm	±0.005
Repeat positioning accuracy	mm	±0.003
Overall dimension(LWH)	mm	1120060005700
Machine weight(about)	t	45