The Professional Gantry Vertical CNC Double Column Metal-Cutting Machining Center, meticulously crafted by NANJING NEWSIV EQUIPMENT CO., LTD., stands as a testament to pinnacle engineering and cutting-edge technology. This sophisticated machine is engineered to meet the most demanding industrial applications, delivering unmatched precision, reliability, and efficiency. With its robust structure and advanced CNC capabilities, each cut is executed with utmost accuracy, making it an essential asset for high-performance metalworking operations.FEATURE
Outstanding performance, unwavering precision, and superior rigidity.
Crafted from premium-grade resin sand casting with a box-shaped structural design, this machine tool stands out for its robustness and durability.
Undergoing an aging treatment to eliminate internal stress, ensuring long-lasting stability.
The entire machine boasts exceptional rigidity and strength, characterized by remarkable cutting resistance and high precision.


Automatic Tool Change System
Experience the speed and safety of our arm-type tool change system, delivering swift, seamless, and dependable tool exchanges.Controlled by advanced PLC software, the tool exchange process completes in approximately 8 seconds, minimizing non-cutting time.
Rotatable Control Box
The rotatable seat-type control panel and portable handwheel operation box offer unparalleled convenience.
Operators can utilize it from any position, with the foot switch enabling easy tool clamping and release on the spindle head.
Servo Motor
The servo motor directly drives the screw rod via coupling, reducing vibration and enhancing precision across all three axes.
Featuring a servo motor with a built-in absolute encoder for indirect displacement measurement, forming a semi-closed loop system to ensure pinpoint positioning accuracy. The three-axis positioning is managed by the numerical control system.
PARAMETERS
Specification | GF-2214/2514/3014/4014 | GF-2217/2717/3017/4217 | GF-2718/3218/4218 | GF-2722/3022/42222/5222/6222 | GF3025/4025/5025/6025 | |
X-axis travel | mm | 2200/2500/3000/4200 | 2200/2700/3000/4200 | 2700/3200/4200 | 2700/3000/4200/5200/6200 | 3200/4200/5200/6400 |
Y-axis travel | mm | 1450 | 1700 | 2000 | 2400 | 2800 |
Z-axis travel | mm | 850 | 850 | 1000 | 1000 | 1100 |
Gantry width | mm | 1400 | 1700 | 1800 | 2200 | 2500 |
X/Y/Z guide track | - | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track |
Worktable size | mm | 2200/2500/3000/4000x1200 | 2200/2700/3000/4200X1500 | 2600/3000/4000X1800 | 2500/3000/4200/5000/6000X2000 | 3200/4200/5000/6200X2300 |
Table form (,No.*screw hole) | mm | 7-22*150 | 7-22*220 | 9-22*180 | 9-22*203 | 9-22*226 |
Spindle type | BT | BT50 | BT50 | BT50 | BT50 | BT50 |
Spindle speed | rpm | 6000 | 6000 | 6000 | 6000 | 6000 |
Spindle dia | Ø | 190 | 190 | 190 | 190 | 190 |
Spindle motor | kw | 15/18.5 | 15/18.5 | 15/18.5 | 22/26 | 22/26 |
X/Y/Z quickly move speed | m/min | 15/15/12 | 15/15/12 | 15/15/12 | 12/12/12 | 12/12/12 |
Max cutting feed speed | - | 1-10000 | 1-10000 | 1-10000 | 1-10000 | 1-10000 |
Tool magazine capacity | pcs | 24 | 24 | 24 | 24 | 24 |
Max tool weight | Kg | 18 | 18 | 18 | 18 | 18 |
X/Y/Z axis position accuracy | mm | 0.008 | 0.008 | 0.008 | 0.008 | 0.008 |
X/Y/Z axis repeat position accuracy | mm | 0.005 | 0.005 | 0.005 | 0.005 | 0.005 |
Max.loading of worktable | g | 4000/5000/6000/8000 | 5000/5000/6000/8000 | 6000/8000/10000 | 7000/9000/11000/13000/16000 | 8000/12000/16000/19000 |
Distance from the spindle front end to worktable center | mm | 270-1120 | 165-1025 | 150-1150 | 150-1150 | 200-1300 |
Machine size (L×W×H) | m | 6.4/7.4/8.4/10x4x3.7 | 6.6/7.6/8.6/10.6X4.5X3.5 | 7.5/8.5/10.5X4.7X3.8 | 7.5/8.5/10.5/12.5/14.5X5X3.8 | 8.5/10.5/12.5/14.5X5.7X4.5 |
Machine weight | t | 16/19/22/25 | 18/21/24/27 | 23/26/31 | 24/27/30/35/40 | 32/37/42/47 |
Specification | GF3228/4228/5028/6228 | GF-3232/4232/5232/6232 | GF4037/5037/6037/8037 | GF4042/5042/6042/8042 | |
X-axis travel | mm | 3200/4200/5000/6200 | 3200/4200/5000/6000 | 4200/5200/6200/8200 | 4200/5200/6200/8200 |
Y-axis travel | mm | 3200 | 3300 | 4000 | 4500 |
Z-axis travel | mm | 1100 | 1250 | 1250 | 1250 |
Gantry width | mm | 2800 | 3200 | 3700 | 4200 |
X/Y/Z guide track | - | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track | XY:Linear guide track Z:Slide guide track |
Worktable size | mm | 3200/4200/5000/6200X2300 | 3200/4200/5000/6000X2700 | 4000/5000/6000/8000x3000 | 4000x5000x6000x8000x3000 |
Table form (,No.*screw hole) | mm | 9-22*226 | 13-22*180 | 13-28*200 | 13-28*200 |
Spindle type | BT | BT50 | BT50 | BT50 | BT50 |
Spindle speed | rpm | 6000 | 6000 | 6000 | 6000 |
Spindle dia | Ø | 190 | 190 | 200 | 200 |
Spindle motor | kw | 22/26 | 22/26 | 22/26 | 22/26 |
X/Y/Z quickly move speed | m/min | 12/12/12 | 12/12/12 | 15/15/12 | 12/12/12 |
Max cutting feed speed | - | 1-10000 | 1-10000 | 1-10000 | 1-10000 |
Tool magazine capacity | pcs | 24 | 24 | 24 | 24 |
Max tool weight | Kg | 18 | 18 | 18 | 18 |
X/Y/Z axis position accuracy | mm | 0.008 | 0.008 | 0.008 | 0.008 |
X/Y/Z axis repeat position accuracy | mm | 0.005 | 0.005 | 0.005 | 0.005 |
Max.loading of worktable | g | 9000/12000/15000/18000 | 16000/20000/23000/26000 | 16000/20000/26000/30000 | 16000/20000/26000/30000 |
Distance from the spindle front end to worktable center | mm | 200-1300 | 175-1425 | 250-1500 | 250-1500 |
Machine size (L×W×H) | m | 8/10/12/14X6X4.8 | 9/11/13/15X6.5X4.8 | 11/13/15/19X7X5 | 11/13/15/19X7.5X5.2 |
Machine weight | t | 35/40/45/50 | 40/45/50/60 | 50/57/65/80 | 55/63/73/93 |
STANDARD ACCESSORIES
1 | 24 tool magazines | 6 | Tri-color warning light | 11 | Spindle cooling | 16 | Portable chip blowing air gun |
2 | Workpiece Cooling System | 7 | Machine cleaning water gun | 12 | Fully enclosed protective cover | 17 | Large flow chip flushing device |
3 | Automatic lubrication system | 8 | Spindle output water | 13 | Foundation screws and pads | 18 | Spindle nose labyrinth dust blower |
4 | Spindle air curtain dustproof system | 9 | Electric cabinet heat exchanger | 14 | Tools and Toolboxes | 19 | Chip trolley |
5 | LED working light | 10 | Network transmission and CF card function | 15 | Double screw conveyor& chain chip conveyor | 20 | Transformer |



Application:Suitable for precision parts processing such as aerospace, automobile manufacturing, mold manufacturing, hardware processing, etc.




