GZ4280
Heavy Duty Gantry Horizontal Band Saw Machine
Heavy-duty gantry structure horizontal metal band saw machine designed for large-size metal cutting, heavy workpieces, and high-load industrial sawing applications.
Features:
✓ Gantry structure with double linear rail guiding system ensures excellent cutting stability and high guiding precision.
✓ Frequency converter controlled blade speed provides flexible cutting performance for different metal materials.
✓ Step-less adjustable saw frame feeding system improves cutting accuracy and operating smoothness.
✓ Hydraulic lifting and lowering system coordinates with linear guide rails for stable saw frame movement.
✓ Hydraulic blade tension system with force tension indication and blade breakage protection ensures safe operation.
✓ Hard alloy saw blade stabilizers effectively improve blade guiding performance and extend blade service life.
✓ Hydraulic clamping system with double hydraulic vices provides strong and stable workpiece fixation.
✓ Closed-type coolant circulation system and electric cleaning brush improve blade cooling and chip cleaning efficiency.
✓ Equipped with laser cutting line pointer and working light for accurate cutting operation.
✓ Gear wheel main drive system provides strong transmission performance and reliable heavy-duty operation.
✓ Includes 1 piece bi-metal band saw blade and 1m roller feeder as standard accessories.
Typical Applications:
Mainly designed for cutting large round steel, square steel, alloy steel, heavy structural materials, and industrial metal workpieces. Suitable for steel fabrication plants, heavy machinery manufacturing, mold processing, energy equipment manufacturing, and industrial metal processing workshops.
| MODEL | GZ4280 |
|---|---|
| Cutting Capacity(mm) | ● Φ800mm ■ 800×800mm |
| Saw Blade Size(mm) | 8800×67×1.6mm |
| Main Motor Power(kw) | 11kw 380V/50HZ |
| Hydraulic Motor Power(kw) | 1.5kw 380V/50HZ |
| Cooling Motor Power(kw) | 0.125kw 380V/50HZ |
| Saw Blade Speed(m/min) | 15–80m/min (Frequency Converter Control) |
| Saw Frame Feed Speed | Step-less Adjustable |
| Saw Frame Elevation Speed | Step-less |
| Saw Blade Breakage Sensor | Precisely Matched |
| Feeding Mode | Rigid Gantry Frame (Linear Rail Guiding System) |
| Work Piece Clamping | Hydraulic (2 Sets Hydraulic Clamping Vices) |
| Main Drive | Gear Wheel |
| Machine Weight(kg) | 4800kg |
| Machine Dimensions(mm) | 4500×1700×2480mm |
| Working Table Height(mm) | 550mm |
All machinery models are fully customizable
We offer highly flexible customization to meet your diverse needs. All machine dimensions and colors are fully customizable, and the voltage can be modified upon request. Furthermore, every unit can be tailored to align perfectly with your specific production processes.













