Product Features
T-shape ram structure: excellent rigidity and stability to ensure that there will be no jitter or deflection during the machining process, thus ensuring the machining accuracy.
Rectangular structure with built-in reinforced shin plate: Enhances the machine's load-bearing capacity, enabling it to cope with more complex machining tasks.
The table comes standard with chip conveyors: two longitudinal spiral chip conveyors and one transverse chain chip conveyor are standard, increasing chip removal efficiency and reducing downtime.
Our gantry type vertical machining center LM series features high rigidity, high precision angular contact bearings with a maximum RPM of 8,000RPM, ensuring high speed and high precision machining capabilities
Technical Parameters
| Mechanical Stroke | Item | LM-4027 | LM-4023 | LM-6027 | LM-8032 |
| X-axis travel | 4000mm | 4000mm | 6000mm | 8000mm | |
| Y-axis travel | 2700(subtrip20003050)mm | 2200(subtrip20002700)mm | 2700(subtrip20003050)mm | 3200(subtrip20003800)mm | |
| Z-axis travel | 1000mm | 1250mm | |||
| Distance from spindle end to worktable | 280-1280mm | 300-1550mm | |||
| Gantry pass height | 1400mm | 1730mm | |||
| Gantry width | 2700mm | 2300mm | 2700mm | 3200mm | |
| Workbench | Worktable size | 4000*2300mm | 4000*2000mm | 6000*2300mm | 8000*2500mm |
| T-type number/size/spacing | 11*28*200 | 9*28*200 | 11*28*200 | 11*28*200(两侧2*28*180) | |
| Maximum load-bearing capacity | 12000kg | 18000kg | 30000kg | ||
| Spindle | Spindle speed | 50-6000rpm | |||
| Drive mode | leather drive belt | synchronous belt drive | leather drive belt | ||
| Spindle motor torque (rated/maximum) | 140/223N·m | ||||
| Main motor power | 22/26Kw | ||||
| Servo axis | X/Y/Z fast moving speed | 10/10/10m/min | 8/10/10m/min | ||
| Cutting feed speed | 1-8000mm/min | 1-6000mm/min | |||
| Counterweight mode | nitrogen counterweight | ||||
| Minimum feed amount | 0.001mm | ||||
| Tool/tool magazine | Tool magazine form | ATC tool magazine (optional) | |||
| Tool holder specifications | BT-50 | ||||
| Maximum tool length | BT-50 | ||||
| Main accuracy (full travel) | Positioning accuracy | 0.02/0.018/0.015mm | 0.02/0.018/0.015mm | 0.035/0.018/0.015mm | 0.045/0.025/0.018mm |
| Repeat positioning accuracy | 0.015/0.012/0.01mm | 0.015/0.012/0.01mm | 0.02/0.012/0.01mm | 0.025/0.015/0.012mm | |
| Other | Machine footprint and height | 10300*5760*5050 | 9830*5200*5370 | 14300*5760*5050 | 20300*6970*5470 |
| Machine weight (approximately) | 42000kg | 40000kg | 54000kg | 97000kg | |
| CNC system | FANUC 0iMF PLUS | ||||
DETAILED DIMENSIONS

Mode of Operation
LM series gantry type vertical machining centers offer a variety of operating modes to meet the needs of different users:
AUTO mode: supports automatic machining.
Stand-alone DNC mode: can receive programs directly from the computer for machining.
MDI mode: Suitable for simple or temporary machining tasks.
Demonstration method: The system automatically records and repeats the execution.
Incremental mode: Facilitates precise adjustment of the machining position.
Empty-run mode: Simulates the machining process without consuming materials and is used to verify the correctness of the program.
Single program segment mode: executes the program segment by segment, which is convenient for debugging and observing the machining effect.
Field of application
LM series gantry type vertical machining center is widely used:
Automobile industry: for precision machining of automobile parts.
Engineering machinery: suitable for large-volume, high-efficiency machining of engineering machinery parts.
Aerospace industry: to meet the demand for high precision and high stability machining of spacecraft parts.
Home appliance molds: used for complex surface processing of home appliance molds to improve the precision and durability of the molds.
Mold Frame Processing: Support the precision processing of mold frame to ensure the overall performance and quality of the mold.
Our Advantages
YIZE owns it:
The company has more than 300 employees, more than 60 professional and technical personnel with senior technical titles (engineers). The company has a 5000 square meters.
The company has 5000 square meters of R&D center and 43000 square meters of production debugging base, with more than 50 patented technologies.
We have passed the certification system: CE, ISO9001.
Our products are exported to Turkey, Egypt, South Africa, Brazil, Australia, Singapore, Malaysia, Thailand and other countries.
Cooperation with famous brands such as SIEMENS, FANUC, SYNTEC and so on.
100% full machine inspection

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