GTL4022
GTL4022
High rigidity gantry machining center machine
The complete X/Y axis adopts a high spiral roller linear slide rail, and the axial system has both heavy load characteristics and fast movement. The key contact surface is strictly manual shovel technology to ensure final accuracy and balanced load. All structural parts have been analyzed through FEM finite element analysis. They have the advantages of lightweight structure and reasonable design to ensure the optimal structural stiffness of the entire machine. The modified spindle design can be matched with gears or direct spindles to meet the processing needs of precision molds or parts. They are widely used in industries such as automobiles, aerospace, ships, power generation, railway transportation, molds, machinery, etc., and exported to domestic and foreign markets
The complete X/Y axis adopts a high spiral roller linear slide rail, and the axial system has both heavy load characteristics and fast movement. The key contact surface is strictly manual shovel technology to ensure final accuracy and balanced load. All structural parts have been analyzed through FEM finite element analysis. They have the advantages of lightweight structure and reasonable design to ensure the optimal structural stiffness of the entire machine. The modified spindle design can be matched with gears or direct spindles to meet the processing needs of precision molds or parts. They are widely used in industries such as automobiles, aerospace, ships, power generation, railway transportation, molds, machinery, etc., and exported to domestic and foreign markets
| Model | UNIT | GTL-2016 | GTL-2516 | GTL-3016 | GTL-2018 | GTL-2518 | GTL-3018 | GTL-3022 | GTL-4022 | GTL-5022 | GTL-4032 | GTL-5032 | GTL-6032 | GTL-8032 |
| Stroke | ||||||||||||||
| X-axis | mm | 2000 | 2500 | 3000 | 2000 | 2500 | 3000 | 3000 | 4000 | 5000 | 4000 | 5000 | 6000 | 8000 |
| Y-axis | mm | 1650（tool change stroke1850） | 1800（tool change stroke2000） | 2200（tool change stroke2700） | 3200（tool change stroke3700） | |||||||||
| Z-axis | mm | 800 | 1000 | 1000 | 1250（Optional 1500） | |||||||||
| Weidth of door | mm | 1660 | 1800 | 2300 | 3200 | |||||||||
| Over Height of door | mm | 1100 | 1300 | 1400 | 1700[Note3] | |||||||||
| Spindle nose to worktable | mm | 250-1050 | 150-1150 | 280-1280 | 250-1500[Note4] | |||||||||
| Worktable | ||||||||||||||
| Table size | mm2 | 2000X1300 | 2500X1300 | 3000X1300 | 2000x1600 | 2500x1600 | 3000x1600 | 3000x2000 | 4000x2000 | 5000x2000 | 4000X3000 | 5040X2500 | 6000X2500 | 8000X2500 |
| Load(Max.) | T | 4 | 5 | 6 | 6 | 7 | 8 | 10 | 12 | 14 | 12 | 15 | 18 | 22 |
| T-slot（QTY.-Width×Distance） | 7-22X170 | 9-22x180 | 9-28x200 | 15-28X200 | ||||||||||
| Feedrate | ||||||||||||||
| Rapids on X/Y/Z axis | m/min | 15/15/12 | 15/15/12 | 8/15/12 | 12/12/12 | 10/10/10 | 8/8/8 | |||||||
| Cutting Feedrate | mm/min | 1～10000 | 1～10000 | 1～8000 | 1～10000 | 1～10000 | 1～8000 | |||||||
| Spindle | ||||||||||||||
| Speed | rpm | 6000 | 6000 | 6000 | 6000 | |||||||||
| Drive type | Synchronous Belt | 1:1（Optional1.5:1） | 1:1（Optional1.5:1） | 1.5:1（Optional1:1） | 1.5:1（Optional1:1） | |||||||||
| ZF Reduction | H1:1、L4:1 | H1:1、L4:1 | H1:1、L4:1 | H1:1、L4:1 | ||||||||||
| Gear | H1.1:1、L4.4:1 | H1.1:1、L4.4:1 | H1.1:1、L4.4:1 | H1.1:1、L4.4:1 | ||||||||||
| Taper | #ISO | BT50（Φ190） | BT50（Φ190） | BT50（Φ200） | BT50（Φ200） | |||||||||
| Motor Power | kw | 15/18.5 | 15/18.5 | 15/18.5 | 22/26(30/35 Optional ) | |||||||||
| ATC | ||||||||||||||
| Capacity | set | 24（Optional32） | 24（Optional32） | 24（Optional32） | 24（Optional32） | |||||||||
| Max tool diameter(full)/(no adjacent tools) | mm | 110/200 | 110/200 | 110/200 | 110/200 | |||||||||
| Max. Tool Length | mm | 400 | 400 | 400 | 400 | |||||||||
| Max. Tool Weight | kg | 15 | 15 | 15 | 15 | |||||||||
| Tension bolt | MAS403P50T-1 (45°) | MAS403P50T-1 (45°) | MAS403P50T-1 (45°) | MAS403P50T-1 (45°) | ||||||||||
| Machine Accuracy [Laser measurement] Environmental requirement：Within 12 hours before the test,The ambient temperature change of the machine shall not be more than 4℃.The temperature changed of the environment shall not more than 2℃ when the machine on testing. | ||||||||||||||
| Three-axis laser positioning（JISB 6338Field measurement method/Check Note1） | ||||||||||||||
| Positioning Accuracy(Full Stroke) | mm | ±0.010 | ±0.010 | ±0.010 | ±0.010 | |||||||||
| Repositioning Accuracy(Full Stroke) | mm | ±0.003 | ±0.003 | ±0.004 | ±0.004 | |||||||||
| Three-axis laser positioning（VDI/DGQ 3441Statistical method/Check Note2） | ||||||||||||||
| Accuracy(P) (Full Stroke) | mm | 0.016 | 0.016 | 0.019 | 0.016 | 0.016 | 0.019 | 0.019 | 0.025 | 0.03 | 0.025 | 0.03 | 0.04 | 0.045 |
| Repeatability Ps max.(Full Stroke)) | mm | 0.013 | 0.013 | 0.015 | 0.013 | 0.013 | 0.015 | 0.015 | 0.02 | 0.025 | 0.02 | 0.025 | 0.03 | 0.03 |
| Oil-gas pressure system | ||||||||||||||
| Capacity of cutting fluid | L | 400 | 400 | 400 | 400 | |||||||||
| Capacity of Lubricating oil tank | L | 6 | 6 | 6 | 6 | |||||||||
| Air Pressure Requirement（MIN） | kg/cm2 | 6 | 6 | 6 | 6 | |||||||||
| Others | ||||||||||||||
| Power Required | Vac | （220±10%） | （220±10%） | （220±10%） | （220±10%） | |||||||||
| KVA | 50 | 50 | 50 | 60 | 60 | |||||||||
| phase | 3 | 3 | 3 | 3 | ||||||||||
| Hz | 50/60 | 50/60 | 50/60 | 50/60 | ||||||||||
| Machine Weight（Rough） | kg | 19000 | 21000 | 23500 | 21500 | 24000 | 26500 | 34000 | 38000 | 42000 | 48000 | 53000 | 58000 | 68000 |
| Note1:JISB6338The standard deviation is not calculated in the measured method. And the actual measured value shall prevail. Note2:VDI3441Statistical method calculated 6 standard deviations. With 99.73% quality assurance. Note3:Optional overall height 250, 500, 700mm columns. Note4:The standard headstock is T-shaped hard rail construction(250-1500mm)，Square ram headstock(330-1580mm)，WMAS spindle box(350-1600mm)。 Note5:Company reserves the right to change the content and text of the record at any time due to technical requirements. | ||||||||||||||
