Gmc/3262bu, Five-Axis Bridge Type High-Speed Gantry Machining Center

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Numerical Control: CNC/MNC
• Performance Classification: High-End CNC Machine Tools
• Certification: GS, CE, RoHS, ISO 9001
• Condition: New
• Model NO.: GMC/3262bu
• Transport Package: Woodencase
• Specification: 8600X6100X6600 8200X7600X6600 8200X8100X6600
• Origin: China
• Production Capacity: 1000pic/Year

Product Description

Product Description

PERFORMANCE
- Suitable for various machining fields such as automobile mold, aerospace, printing, packaging, textile,industry, etc. .
 - The floor area of the bridge- type gantry structure is about 56% of  the traditional machine which is with table moving. .  
- The column adopts "honeycomb type" bionic structure design,  which has high structural rigidity. .  
- Balancing cylinders are arranged symmetrically on both sides of the   ram, and the Z- axis has a fast response speed. .   - Fixed table with double load capacity, and the machining characteristics of the machine tool are not affected by the quality of    the workpiece. .
- The integrated bed worktable and column form a U- shaped frame  structure with strong structural rigidity and high stability. .  
- The long-span and high- rigidity gantry welded beam with the cable  fine- tuning mechanism effectively solves the problem that the longspan beam has low long-term accuracy and cannot be adjusted. .  
- X,Y, and Z axes adopt the "hollow lead screw" and "nut circulation oil cooling" technology, which can effectively control the impact of      temperature rise on machine accuracy. .  
- X,Y, and Z axes adopt heavy- duty linear roller guides with high  load capacity. .  
- X,Y, Z axis adopt grease lubrication system, which is both  environmental and reliable. .  
- X and Z axes adopt double ball screw synchronous dual drive   technology.
CONFIGURATION
 - Germany KESSLER HSK-A63 Double-armed cross-type five-axis milling head, torque motor direct drive, permanent accuracy. Encoder   direct measurement, absolute accuracy. A/C axis speed:30rpm, A/C   axis braking torque: 4000/4000Nm, A/C axis cooling: constant temperature watercooling .  
- Equipped with Germany BLUM laser tool setting probe,which can   realize fast tool setting,and is stable and reliable .  
- Each axis is equipped with scales, full closed-loop control to improve   accuracy and reliability. .  
- Siemens 840DSL CNC controller .  
- 24pcs umbrella type tool magazine .  
- Horizontal chain type chip conveyor .  
- HEIDENHAIN TNC640 system .  
- Automatic tool measuring system and automatic workpiece measuring   system .  
- 15000rpm- (HSK- A100) high rigidity electric spindle .  
- 40pcs tool magazine

 

Product Parameters

   

Main specifications	Unit	GMC2232bu	GMC2242bu	GMC2742bu	GMC3262bu
X-axis travel	mm	2200	4200	4200	6200
Y-axis travel	mm	3200	2200	2700	3200
Z-axis travel	mm	1250	1250	1250	1250
Distance from spindle nose to table surface	mm	250-1500	250-1500	250-1500	250-1500
Distance between two columns	mm	4000	3000	3500	4000
Worktable size	mm	3200X2200	4000X2200	4000X2500	6000X3000
Max.load of worktable	kg/m2	5000	5000	5000	5000
T-slot (width-No.-Distance)	mm	28-13-240	28-9-220	28-11-240	28-13-220
Spindle taper	--	HSK-A63	HSK-A63	HSK-A63	HSK-A63
Max. Spindle speed	rpm	18000	18000	18000	18000
Main motor power	kW	56/70	56/70	56/70	56/70
Torque of spindle	N.m	89/111	89/111	89/111	89/111
Max. Swing/rotation speed	rpm	A=100  C=100	A=100  C=100	A=100  C=100	A=100  C=100
Max. Swing/rotation torque	N.m	A=1200  C=1100	A=1200  C=1100	A=1200  C=1100	A=1200  C=1100
Holding force	N.m	A=2160  C=3024	A=2160  C=3024	A=2160  C=3024	A=2160  C=3024
Swing/rotation angle	°	A=±105  C=±240	A=±105  C=±240	A=±105  C=±240	A=±105  C=±240
Rapid feed speed(X/Y/Z)	mm/min	15000/15000/15000	15000/15000/15000	15000/15000/15000	15000/15000/15000
Cutting feed speed(X/Y/Z)	mm/min	1-12000/1-12000/1-12000	1-6000/1-6000/1-12000	1-1600/1-6000/1-6000	1-1600/1-6000/1-6000
Positioning accuracy(X/Y/Z)	mm	0.014/0.016/0.012	0.020/0.014/0.012	0.020/0.016/0.012	0.030/0.016/0.012
Repeat positioning accuracy(X/Y/Z)	mm	0.010/0.012/0.008	0.016/0.010/0.008	0.016/0.012/0.008	0.024/0.012/0.008
Total power capacity	kVA	150	150	150	150
Machine weight	kg	62000	68000	71000	96000
Overall dimensions	mm	8600X6100X6600	8200X7600X6600	8200X8100X6600	10200X8600X6600

 

Detailed Photos