The machine is widely suitable for general machinery, automobilem, aerospace, printing and packing, textile machinery, metallurgy, petrochemical, locomotive box line, mold and other large and medium-sized machinery parts processing and mould manufacturing, one-time can complete the rest of the five other than the mounting surface coarse, half finishing and finishing requirement, can finish milling, drilling, tapping, boring, reaming, and other process.
Adopt gantry frame fixed beam structure, machine bed and main parts use high-strength cast iron, ensure stability of the machine during long using term.
X/Y-axis adopt super overloading linear rolling guideway, Z-axis adopts rectangular hardened and plastic hard guideway;high-precision, high-speed, strong cutting and high rigid.
Spindle box is equipped with hydraulic automatic balancing system, balancing dynamically the self-weight of spindle box, guarantee processing accuracy and stability of the machine tool.
For high-precision and high rigidity and large-torque spindle unit, main transmission adopts gear speed shifting, high and low speed automatic transmission by hydraulic station, suitable for low-speed heavy cutting.
| Model | Unit | KXT1515 | KXT2016 | KXT3015 | KXT3020 | KXT4020 | KXT4025 |
| X axis | mm | 1500 | 2100 | 3200 | 3200 | 4200 | 4200 |
| Y axis | mm | 1500 | 1800 | 1600 | 2000 | 2200 | 2800 |
| Z axis | mm | 600 | 800 | 800 | 800 | 1100 | 1100 |
| Gantry span | mm | 1500 | 1600 | 1600 | 2000 | 2000 | 2500 |
| Distance from spindle nose to table | mm | 150-750 | 150-950 | 150-1250 | |||
| Table Size | mm | 1200*1500 | 2000*1250 | 1200*3000 | 1600*3000 | 1600*4000 | 2200*4000 |
| Table Load | Kg | 3000 | 5000 | 5000 | 8000 | 10000 | 15000 |
| T- Slot (Width x Number x Pitch) | mm | 22*5*160 | 22*5*250 | 22.5*7*250 | 22*7*200 | 22*7*220 | 22*9*220 |
| Spindle Speed | rpm | 3,000(6,000-opt.) | |||||
| Spindle Taper | - | BT-50 / ISO-50 / CAT-50 | |||||
| Spindle motor power | Kw | 11/15 | 15/18.5 | 15/18.5/22 | 18.5/22 | 18.5/22 | 18.5/22 |
| Spindle motor torque | N.m | 72/98 | 98 | 98/117/140 | 117/140 | ||
| Rapid Traverse(X/Y/Z) | m/min | 10/10/7 | 6/10/7 | ||||
| Servo motor power(X/Y/Z) | Kw | 5.1/3.6/4.7 | 5.2/3.6/4.7 | 5.5/4.7/5.1 | 7.5/4.7/5.5 | 7.5/4.7/5.5 | 7.5/5.5/5.5 |
| Servo motor torque(X/Y/Z) | N.m | 27/18/23 | 28/18/23 | 32/23/27 | 36/23/27 | 36/23/27 | 36/27/27 |
| Servo motor speed(X/Y/Z) | rpm | 2000 | |||||
| Ball screw diameter(X/Y/Z) | mm | 50/50/50 | 63/50/50 | 80/50/50 | 80/63/50 | ||
| Cutting feedrate | mm/min | 6000 | |||||
| Minimum step equivalent | mm | 0.001 | |||||
| Standard Accessories | Optional | |
| 1 | KND/SYNTEC CNC system | FANUC/SIEMENS CNC system |
| 2 | Direct-connected spindle speed is 3000rpm | Gear-type spindle speed is 6000rpm |
| 3 | Both sides of screw chip removal device | Belt-type spindle speed is 6000rpm |
| 4 | Spindle with two-stage speed change box | Disc-type tool magazine |
| 5 | Electric tank with air condition | Chain-type tool magazine |
| 6 | Air filtration purification device | Vertical and Horizontal tool magazine |
| 7 | Spindle oil cooler | CNC rotary table |
| 8 | Cooling device | Grating scale |
| 9 | Hydraulic system | Water gun |
| 10 | Air gun | Accessory head grabbed automatically |
| 11 | Machine protection shield | Attachment head loss prevention system |
| 12 | Linghting system | Fully-auto. 90 degree milling head |
| 13 | Three color light alarm | Semi-auto. 90 degree milling head |
| 14 | Cutting blow | Manual 90 degree milling head |
| 15 | Communication interface | Extended milling head |
| 16 | Handheld electronic hand wheel | Side milling head |
| 17 | Tools and tool box | Flat right-angle milling head |
| 18 | Horizontal adjustment bolts and shim | Column heightening |
| 19 | Technical documents | Z-axis travel is 1250mm/1500mm |
