The LESTHER F2C-400CNC is a fully automatic CNC band saw designed for precise, efficient, and repeatable cutting of steel, stainless steel, aluminum, and structural materials. Combining servo motors with high-precision ball screws and advanced CNC control (computer numerical control), it delivers accurate material feeding, optimized blade performance, and reduced material waste.
Its fully enclosed design enhances operator safety while reducing noise and coolant spray, making it an ideal solution for semiconductor components, precision molds, and structural steel fabrication.
Unlike conventional systems that rely primarily on hydraulic motion control, the LESTHER F2C-400CNC uses servo motors combined with precision ball screw drives to control material feeding and cutting operations.
This technology provides more accurate positioning and greater repeatability throughout the cutting cycle. Because the servo system precisely controls feed movements, operators benefit from improved cut length consistency, reduced material waste, and better overall cutting accuracy.
Additional advantages include:
For manufacturers and fabrication shops producing large quantities of cut material, servo-driven automation helps improve productivity while maintaining consistent quality from the first cut to the last.
The F2C-400CNC has been engineered to maximize cutting accuracy, productivity, and operational reliability.
Servo motors combined with ball screw drives provide smooth, accurate, and repeatable material feeding, ensuring consistent cut lengths and improved dimensional accuracy.
The optimized feeding and clamping system minimizes remnant material while maximizing stock utilization. This helps reduce raw material costs and improves overall production efficiency, particularly when processing high-value metals.
The machine's enclosed structure helps contain coolant spray and noise while providing enhanced operator protection throughout the cutting process.
The 10-inch CNC control system simplifies programming and setup while supporting automatic positioning functions that reduce operator intervention.
The F2C-400CNC is designed to simplify production and reduce operator intervention.
Using the CNC touchscreen interface, operators enter the material dimensions, cut length, and required quantity. The system allows quick setup and repeatable production runs.
The servo-driven feeding system accurately positions the material while the guide arm automatically adjusts to the appropriate cutting position.
Once the cycle begins, the machine automatically performs feeding, clamping, and cutting operations, allowing operators to focus on other production tasks.
The F2C-400CNC incorporates a range of automation, safety, and productivity features designed to improve cutting accuracy while simplifying day-to-day operation.
The LESTHER F2C-400CNC is suitable for a wide range of industrial metal cutting applications, including:
The following specifications summarize the cutting capacity, machine dimensions, and operating characteristics of the LESTHER F2C-400CNC CNC automatic band saw.
| Model | F2C-400CNC | |
|---|---|---|
| Cutting Capacity (mm) | ● 90° | Ø 400 |
| ▬ 90° | ▬ 90° | 400 x 400 |
| Bundle Cutting (mm) | Height | 20 - 300 |
| Width | Width | 150 - 300 |
| Minimum cut length in auto (mm) | 10 | |
| Minimum remaining length in auto (mm) | 25 | |
| Minimum cut diameter (mm) | 5 | |
| Motors | Saw blade | 5.75 KW |
| Hydraulic | Hydraulic | 1.5 KW |
| Coolant | Coolant | 0.2 KW |
| Blade Size (mm) | 5300 x 41 x 1.3 | |
| Blade Speed (M/min) | 20 - 150 | |
| Single Feed Stroke (mm) | 600 | |
| Working Height (mm) | 750 | |
| Dimensions (mm) | Length | 1750 |
| Width | Width | 3000 |
| Height | Height | 1920 |
| Net Weight (Kg) | 3000 | |
The machine is designed for cutting steel, stainless steel, and aluminum alloys.
The F2C-400CNC can cut up to 400 mm round material and 400 × 400 mm rectangular material at 90°.
The servo-driven ball screw system provides precise material positioning and repeatable feed lengths, resulting in improved cutting accuracy and reduced waste.
The machine features a fully enclosed cutting area, blade breakage detection, motion monitoring, and automatic shutdown functions for enhanced operator protection.
