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GMC28 Gantry Machining Center

Parameters	Unit	GMC3028L	GMC3528L	GMC4028L	GMC4528L	GMC5028L	GMC5528L	GMC6528L
Door width	mm	2800	2800	2800	2800	2800	2800	2800
X-axis	mm	3000	3500	4000	4500	5000	5500	6000
Y-axis Travel	mm	3600	3600	3600	3600	3600	3600	3600
Z-axis	mm	1250	1250	1250	1250	1250	1250	1250
From spindle nose to worktable face	mm	400-1650	400-1650	400-1650	400-1650	400-1651	400-1650	400-1650
Table width	mm	2600	2600	2600	2600	2600	2600	2600
T-slot	mm	22	22	22	22	22	22	22
bearing	t	17	18	20	22	24	28	32
Spindle type	r/min	6000	6000	6000	6000	6000	6000	6000
Spindle form		Direct connection	Direct connection	Direct connection	Direct connection	Direct connection	Direct connection	Direct connection
Main motor power	Kw	22/26	22/26	22/26	22/26	22/27	22/28	22/29
Spindle Torque	N.m	770/910	770/910	770/910	770/910	770/911	770/912	770/910
Spindle box section	mm	450	450	450	450	450	450	450
Spindle taper hole specification		BT50	BT50	BT50	BT50	BT51	BT50	BT50
X-axis Rapid Traverse	m/min	12	12	12	12	12	12	12
Y-axis Rapid Traverse	m/min	12	12	12	12	12	12	12
Z-axis Rapid Traverse	m/min	12	12	12	12	12	12	12
Cutting Speed	m/min	10	10	10	10	10	10	10
Positioning Accuracy X（half-closed loop）	mm	0.018	0.02	0.021	0.024	0.025	0.026	0.027
Positioning Accuracy Y（half-closed loop）	mm	0.02	0.02	0.02	0.02	0.02	0.02	0.02
Positioning Accuracy Z（half-closed loop）	mm	0.014	0.014	0.014	0.014	0.014	0.014	0.014
Repeatability Accuracy X（half-closed loop）	mm	0.011	0.013	0.014	0.015	0.016	0.018	0.021
Repeatability Accuracy Y（half-closed loop）	mm	0.013	0.013	0.013	0.013	0.013	0.013	0.013
Repeatability Accuracy Z（half-closed loop）	mm	0.008	0.008	0.008	0.008	0.008	0.008	0.008
Power capacity	Kva	60	60	60	60	60	60	60
Air source pressure	Mpa	0.65	0.65	0.65	0.65	0.65	0.65	0.65
Machine size (height)	mm	6600	6600	6600	6600	6600	6600	6600
Floor area (about)	mm×mm	9950×7400	10250×7400	11250×7400	12250×7400	13250×740	14250×7400	16250×7400
Machine weight	T	49.7	54.5	54.5	63	70	78	83
controller		FANUC/SIEMENS	FANUC/SIEMENS	FANUC/SIEMENS	FANUC/SIEMENS	FANUC/SIEMENS	FANUC/SIEMENS	FANUC/SIEMENS