GMC3227B CNC Bridge-type Gantry Machining Center

GMC3227B CNC Bridge-type Gantry Machining Center is the bridge-type moving beam machine tool structure, Table width 2500mm, Table length 3000mm, Max. table load 38000kg; Gantry travel along the bed - X-axis=3200mm;

GMC3227B CNC Bridge-type Gantry Machining CenterDownload

INQUIRY

PDF Format

Description

Specifications

Control system

Configuration

Machine specifications

Item		Unit	Specifications	Mark
Machining range	Table width	mm	2500
	Table length	mm	3000
	Max. table load	kg	38000
	Gantry effective width	mm	3300
	Max. gantry passing height	mm	1500
	Distance from vertical spindle nose to table surface	mm	300~1550	standard
	Distance from vertical spindle nose to table surface	mm	300~1800	optional
Working travel	Gantry travel along the bed - X-axis	mm	3200
	Saddle travel along the beam - Y axis	mm	2700
	Ram travel - Z axis	mm	1250	standard
	Ram travel - Z axis	mm	1500	optional
T-slot	No.-width		9-28-220
Spindle unit	Taper of spindle bore		BT50
	Spindle drive type		Directly connected spindle + precision gearbox
	Spindle motor power	kW	30/37
	Max. spindle speed	rpm	3000	Standard is with gear box
	Max. spindle speed	rpm	4000	Optional: ZF gear box
	Rated spindle torque	N.m	1274
	Max. spindle torque	N.m	1572
	Max. pulling force	N	18000
	Spindle speed control mode		stepless
	CTS pressure	MPa	2/3/5	optional
Gantry system (X-axis)	Structure type		Gantry movement
	Guideway type		Heavy-duty linear guide	55mm
	Number of guide rails	set	2 groups 4 sets
	Transmission type		Gantry movement
	Deceleration ratio		1:4
	Drive unit/precision class		Ball screw pairs	2×φ63×20/C3
Gantry system (Y-axis)	Structure type		Saddle movement
	Guideway type		Heavy linear guide rail pair	55mm
	Number of guide rails	set	2
	Transmission type		Planetary reducer
	Deceleration ratio		1:3
	Drive unit/precision class		Ball screw pair	φ63×16/C3
Ram system (Z-axis)	Structure type		ram movement
	Guideway type		square ram hard rail	450×450
	Transmission type		Planetary reducer
	Deceleration ratio		1:3
	Drive unit/precision class		Ball screw pair	φ63×12/C3
Feed motor (power, torque)	X servo motor		7KW, 30N.m
	Y servo motor		7KW, 30N.m
	Z servo motor		7KW, 30N.m
Rapid movement speed	Longitudinal movement of table X-axis	mm/min	12000
	Sliding saddle lateral movement Y-axis	mm/min	12000
	Rams vertical movement Z-axis	mm/min	8000
Cutting feed speed	X, Y, Z axis	mm/min	1-6000
CNC control system	Model		FANUC Oi -MF Plus
	Number of control axes	Axes	5
	Number of linked axes	Axes	3
	Hand-cranked pulse generator		yes
	Hand crank device with self-locking		yes
	CNC external interface		Ethernet, RS-232, CF card/USB
NIC interface			DNC networking, data collection
Automatic tool change system	Tool shank tapper		BT50
	Tool magazine type		16 pcs umbrella type
	Max. tool weight	kg	15
	Max. tool length	mm	300
	Max. tool diameter (full)	mm	166
	Max. tool diameter (empty)	mm	200
Auxiliary Functions	Lubrication method of guide rail/screw		Centralized automatic lubrication
	Operation panel type		suspended
	Manual tool change operation mode		Controlled by button
	Working status indication		Three-color warning light
	Cooling mode		External cooling
	Security Door		tempered glass
Positioning accuracy on linear axis (GB/T25661.1-2010)	X-axis	mm	0.018	Full-closed loop
	Y-axis	mm	0.018	Semi-closed loop
	Z-axis	mm	0.020	Semi-closed loop
Repeat positioning accuracy on linear axis (GB/T25661.1-2010)	X-axis	mm	0.014	Semi-closed loop
	Y-axis	mm	0.014	Full-closed loop
	Z-axis	mm	0.013	Semi-closed loop
Machining accuracy	Fine Boring Surface Roughness		≤Ra1.6	HB230~260 steel
Machining accuracy	Fine milling surface roughness		≤Ra3.2	HB230~260 steel
Overall size	Length	mm	6350
	Width	mm	5850
	Height	mm	6120	Z axis travel 1250mm
	Height	mm	6790	Z axis travel 1500mm
Electrical capacity		KVA	80
Gad capacity		m3/h	30
Air source pressure		MPa	0.6-0.8
Machine weight(about)		kg	52000	Z axis travel 1250mm
Machine weight(about)		kg	57000	Z axis travel 1500mm

Machine control system
GMC3227B CNC Bridge-type Gantry Machining Center adopts the international advanced control system: FANUC Oi-MF Plus CNC system. Perfectly respond to the design needs of machine tools, can realize multi-axis control, any 4-axis linkage. This system has track display, man-machine dialogue, automatic alarm and prompt functions, etc. The new iHMI man-machine interface board with 10.4″ color LCD (see below), beautiful and generous, good operability, can display text: English, Chinese switchable; both manual input and through the USB interface, RS232, RJ45 network interface, storage CF card interface input for Data transmission and monitoring of machine tools, use. System configuration I/O interface to meet automation needs, with MES network data interface and port development. Handheld portable hand wheel, easy to operate and use.

System Operation Panel

FANUC 0i-MF plus function table
Servo axis control	Number of control axes	7
	Simultaneous control of the number of axes	4
	Axis name	X/Y/Z/A
	Number of control paths	1
	Minimum input increment (unit)	X/Y/Z 0.001mm
	Minimum command increment (unit)	X/Y/Z 0.001mm
	High response vector control	HRV2, HRV3 control
	Metric/Imperial conversion	G20, G21
	Mechanical locking	yes
	Emergency Stop	yes
	Over-travel signal and inspection	yes
	Servo shutdown/mechanical wheel feed	yes
	Abnormal load detection	yes
	Nano-interpolation	yes
	Fast feeds and cutting feeds are corrected separately	yes
	Positioning	G0
Spindle	Spindle speed function	S5 digits, binary output
	Spindle speed multiplier (10% increase)	50%~120%
	Spindle orientation (one position)	M19
	Rigid tapping	yes
Program Function	Maximum command value	+/–99999999
	10x input units	yes
	Program file name	32 characters
	Manual absolute value ON/OFF	yes
	Absolute/incremental programming instructions	G90/G91
	Fixed Cycle	G70~G72 G74~G76
	Fixed Cycle	G80~G89
	Rigid tapping	M29Sxxxx
	Program Stop	M00, M01
	Program End	M02, M30
	Programmable data input	G10
	Planar selection	G17, G18, G19
	Workpiece coordinate system	G52~G59
	Subroutine calls	10 layers nesting
	User macro program public variables	yes
	Programmable Mirror	yes
Data input/output and communication functions	Program storage capacity	2MB
	Number of programs that can be stored	1000
	Program protection lock	yes
	Background editing	yes
	Program number	O4 digits
	RS232	yes
	USB memory disk input/output	yes
	DNC operation with memory cards	yes
	Embedded Ethernet	yes
Feeding and auxiliary functions	Feeding mode: fast/Jog feed/manual	yes
	Manual feed rate	×1, ×10, ×100…×200
	Rapid feed rate	F0, F25, F50, F100
	Jog feed	0~200mm
	Maximum cutting feed	0~10000mm
	Incremental feeds	×1~×1000
	Intelligent Overlap	yes
	Automatic acceleration and deceleration	Rapid feed: linear type Cutting feed: exponential function type, linear type
	AI Profile Control II	Yes, maximum pre-reading 200 segments
	Storage pitch error compensation	yes
	Processing condition selection function	yes
Tool function	Tool shape compensation C	G40~G42
	Tool length compensation H	G43
	Tool compensation (group)	64
Operation	Auto operation	yes
	MDI operation	yes
	DNC operation	yes
	Manual operation	yes
	Manual Home Return	yes
	Single-section execution	yes
	Selective pause	yes
	Quick Location	G00
	Straight cutting	G01
	Arc cutting	G02/G03
	Pause function	G04
	zero return	G28
	Second origin reset	G30
Setting and display functions	Monitor	10.4″LCD
	Status display	yes
	Time Display	yes
	Display current position	yes
	Program Display	yes
	Display parameter setting	yes
	Parameter checksum function	yes
	Display alarm and operation information function	yes
	Machining time and number of parts display	yes
	Actual machining speed display	yes
	Spindle speed and T-code display	yes
	Graphical display	yes

Note: Some functions need to be combined with the configuration of the machine to achieve.

Machine configuration list

Standard configuration list
No.	Name	Parameter	Qty.	Remark
1	Cnc controller	FANUC 0i-MF Plus	1
2	Handheld operating unit	With emergency stop button	1
3	Auto chip conveyor	Spiral chip conveyor + chain plate	2+1
4	Guide way protection cover		1
5	Spray Gun	Wanter gun+air gun	1
6	Cooling system		1
7	Liquid nitrogen balancing system		1
8	Auto lubrication system		1
9	Pneumatic system		1
10	lighting		1
11	Three colour light		1
12	Pneumatic system		1
13	Gear box	WEIDA	1
14	Hydraulic station		1
15	Spindle oil cooling		1
16	Planetary reducer		1
17	Tool magazine	BT50-16	1
18	Air conditioner		1
19	X double linear scales		1
20	Oil-water separator		1
21	Full protection		1
22	accessories		1
23	documents		1

Optional

Optional accessories
No.	Name	Parameter	Q’ty	Remark	Brand
1	Z travel 1.50m	500mm square ram	1
2	Controller	SIEMENS 828D	1
3	CTS		1
4	Probe		1
5	Broken tool detection		1
6	Online measuring instrument		1
7	Auto right-angle milling head		1
8	Automatic extension milling head		1
9	Manual angle head		1
10	Y/Z linear scale		1
11	ZF gear box		1

Main parts list

No.	Name	Brand	Origin	Remark
1	Spindle	Cells/Kenturn	Taiwan
2	Spindle bearing	NSK/FAG	Japan/Germany
3	X/Y/Z ball screws	THK/HIWIN	Japan/Taiwan
4	X, Y, Z ball screw bearing	NSK/FAG	Japan/Germany
5	linear guide	THK/HIWIN	Japan/Taiwan
6	Pneumatic components, solenoid valves, etc.	SMC/AIRTAC	Japan
7	Controller	FANUC	Japan
8	Spindle motor and driver	FANUC	Japan
9	X/Y/Z servo motor and driver	FANUC	Japan
10	X axis linear scale	Heidenhain/Fagor	Germany/Spain
11	Air conditioner	TONGFEI	China
12	Lubrication system	BAOTENG	China
13	lighting	ONN	Germany
14	Gear box	China	China
15	Liquid nitrogen balance		China
16	Hydraulic station		China
17	Oil cooler		China
18	Tool magazine	OKADA/Zhenshang	Taiwan
19	XY protection cover	Cris	China
20	Chip conveyor	China	China
21	Full protection	China	China
22	Oil-water separation	China	China	Optional
23	X\Y\Z planetary reducer	ALPHA	Germany
24	Cooling pumpe	Stairs	Taiwan
25	Electrical components	Schneider	France
26	ZF gearbox	ZF	Germany	Optional
27	Automatic right angle milling head	Meya/China	Taiwan/China	Optional
28	Automatic extension head	Meya	Taiwan	Optional
29	Manual right angle head	Meya/China	Taiwan/China	Optional
30	Y/Z axis scale	Heidenhain/Fagor	Germany/Spain	Optional
31	CTS filter		China/Taiwan	Optional

Note: I. the above supporting parts and the brand of the parts/components listed in this technical agreement, the country and region names shown only indicate the country or region to which the brand belongs, not the origin of the parts or components.
II. the manufacturer reserves the right to replace the same brand.

Machine specifications

Item		Unit	Specifications	Mark
Machining range	Table width	mm	2500
	Table length	mm	3000
	Max. table load	kg	38000
	Gantry effective width	mm	3300
	Max. gantry passing height	mm	1500
	Distance from vertical spindle nose to table surface	mm	300~1550	standard
	Distance from vertical spindle nose to table surface	mm	300~1800	optional
Working travel	Gantry travel along the bed - X-axis	mm	3200
	Saddle travel along the beam - Y axis	mm	2700
	Ram travel - Z axis	mm	1250	standard
	Ram travel - Z axis	mm	1500	optional
T-slot	No.-width		9-28-220
Spindle unit	Taper of spindle bore		BT50
	Spindle drive type		Directly connected spindle + precision gearbox
	Spindle motor power	kW	30/37
	Max. spindle speed	rpm	3000	Standard is with gear box
	Max. spindle speed	rpm	4000	Optional: ZF gear box
	Rated spindle torque	N.m	1274
	Max. spindle torque	N.m	1572
	Max. pulling force	N	18000
	Spindle speed control mode		stepless
	CTS pressure	MPa	2/3/5	optional
Gantry system (X-axis)	Structure type		Gantry movement
	Guideway type		Heavy-duty linear guide	55mm
	Number of guide rails	set	2 groups 4 sets
	Transmission type		Gantry movement
	Deceleration ratio		1:4
	Drive unit/precision class		Ball screw pairs	2×φ63×20/C3
Gantry system (Y-axis)	Structure type		Saddle movement
	Guideway type		Heavy linear guide rail pair	55mm
	Number of guide rails	set	2
	Transmission type		Planetary reducer
	Deceleration ratio		1:3
	Drive unit/precision class		Ball screw pair	φ63×16/C3
Ram system (Z-axis)	Structure type		ram movement
	Guideway type		square ram hard rail	450×450
	Transmission type		Planetary reducer
	Deceleration ratio		1:3
	Drive unit/precision class		Ball screw pair	φ63×12/C3
Feed motor (power, torque)	X servo motor		7KW, 30N.m
	Y servo motor		7KW, 30N.m
	Z servo motor		7KW, 30N.m
Rapid movement speed	Longitudinal movement of table X-axis	mm/min	12000
	Sliding saddle lateral movement Y-axis	mm/min	12000
	Rams vertical movement Z-axis	mm/min	8000
Cutting feed speed	X, Y, Z axis	mm/min	1-6000
CNC control system	Model		FANUC Oi -MF Plus
	Number of control axes	Axes	5
	Number of linked axes	Axes	3
	Hand-cranked pulse generator		yes
	Hand crank device with self-locking		yes
	CNC external interface		Ethernet, RS-232, CF card/USB
NIC interface			DNC networking, data collection
Automatic tool change system	Tool shank tapper		BT50
	Tool magazine type		16 pcs umbrella type
	Max. tool weight	kg	15
	Max. tool length	mm	300
	Max. tool diameter (full)	mm	166
	Max. tool diameter (empty)	mm	200
Auxiliary Functions	Lubrication method of guide rail/screw		Centralized automatic lubrication
	Operation panel type		suspended
	Manual tool change operation mode		Controlled by button
	Working status indication		Three-color warning light
	Cooling mode		External cooling
	Security Door		tempered glass
Positioning accuracy on linear axis (GB/T25661.1-2010)	X-axis	mm	0.018	Full-closed loop
	Y-axis	mm	0.018	Semi-closed loop
	Z-axis	mm	0.020	Semi-closed loop
Repeat positioning accuracy on linear axis (GB/T25661.1-2010)	X-axis	mm	0.014	Semi-closed loop
	Y-axis	mm	0.014	Full-closed loop
	Z-axis	mm	0.013	Semi-closed loop
Machining accuracy	Fine Boring Surface Roughness		≤Ra1.6	HB230~260 steel
Machining accuracy	Fine milling surface roughness		≤Ra3.2	HB230~260 steel
Overall size	Length	mm	6350
	Width	mm	5850
	Height	mm	6120	Z axis travel 1250mm
	Height	mm	6790	Z axis travel 1500mm
Electrical capacity		KVA	80
Gad capacity		m3/h	30
Air source pressure		MPa	0.6-0.8
Machine weight(about)		kg	52000	Z axis travel 1250mm
Machine weight(about)		kg	57000	Z axis travel 1500mm

Machine configuration list

Standard configuration list
No.	Name	Parameter	Qty.	Remark
1	Cnc controller	FANUC 0i-MF Plus	1
2	Handheld operating unit	With emergency stop button	1
3	Auto chip conveyor	Spiral chip conveyor + chain plate	2+1
4	Guide way protection cover		1
5	Spray Gun	Wanter gun+air gun	1
6	Cooling system		1
7	Liquid nitrogen balancing system		1
8	Auto lubrication system		1
9	Pneumatic system		1
10	lighting		1
11	Three colour light		1
12	Pneumatic system		1
13	Gear box	WEIDA	1
14	Hydraulic station		1
15	Spindle oil cooling		1
16	Planetary reducer		1
17	Tool magazine	BT50-16	1
18	Air conditioner		1
19	X double linear scales		1
20	Oil-water separator		1
21	Full protection		1
22	accessories		1
23	documents		1

WF45 Toolroom Milling Machine

MF25V Variable Speed Universal Turret Milling

GMC3227B CNC Bridge-type Gantry Machining Center

GMC0916 CNC Gantry Type Machining Center

HMC800H Double Position Horizontal Machine Center

GMC3227B CNC Bridge-type Gantry Machining Center

GMC3080 CNC Gantry type Machining Center

GMC1830 CNC Gantry Type Machining Center

GMC0916 CNC Gantry Type Machining Center

GMB1840 CNC Gantry-type Milling Machine