Recently, Shanghai ANTS Machine Equipment Co., Ltd. received an inquiry from a client in the United Arab Emirates. The client required a vertical sawing machine to process cast aluminum axial fan impellers and perform the cutting operation on the impeller edges. The client specified that the machine’s worktable must be fixed. Drawing on years of professional experience, ANTISHICNC’s technical team verified the operating parameters and recommended the G5125 vertical sawing machine to the client.
The key technical specifications are as follows:
| Description | G5125 |
| Max.cutting capacity | |
| Height | 250mm |
| Throat | 300mm |
| Length | 500mm |
| Saw blade | |
| Speed | 450/850/1470 m/min |
| Size | 27×0.9×3280 mm |
| Guides | Carbide and bearing blade guides |
| Cleaning | Wire brush & flood coolant |
| Tension | Manual |
| Motor output | |
| Main motor power | 3kw |
| Hydraulic | 0.75kw |
| Coolant | 60w |
| Working table | Fixed/Hydraulic control movement |
| Work vice | Manual |
| Machine size (L×W×H) | About 1200*1150*1800mm |
The G5125 vertical sawing machine has a cutting height of 250 mm, a throat depth of 300 mm, and a maximum workpiece length of 500 mm, making it fully compatible with the outer edge cutting dimensions of standard cast aluminum fan impellers. The saw blade specifications are 27 x 0.9 x 3280 mm, supporting three line speed settings: 450 m/min, 850 m/min, and 1470 m/min. Since cast aluminum is relatively soft and cutting often results in chip adhesion, the adjustable speed settings allow operators to adapt to two distinct processing scenarios: using low speeds to prevent aluminum adhesion and high speeds to boost mass production efficiency; The combination of carbide teeth and a bearing-type saw blade guide structure reduces wear caused by aluminum chip-induced blade deflection. Two integrated cleaning and cooling systems—a wire brush for chip removal and an overflow cooling system—continuously clear aluminum debris adhering to the teeth and regulate temperature in the cutting zone, preventing thermal deformation of cast aluminum workpieces and abnormal tooth chipping of the saw blade; The saw blade tensioning mechanism is manual, allowing customers to fine-tune the tension according to the load during cast aluminum cutting to control sawing vibration.
The machine’s power configuration has been verified for the specific operating conditions: the main drive motor has a rated power of 3 kW, capable of reliably handling the continuous feed and cutting of cast aluminum parts; the 0.75 kW hydraulic unit and 60 W cooling pump are responsible for auxiliary oil circuit operation and coolant circulation, respectively. The power redundancy is tailored to the light-load cutting conditions of aluminum parts, ensuring no unnecessary energy consumption. This model’s worktable is available in two configurations—conventional fixed and hydraulically movable—precisely meeting the UAE customer’s requirement for a “fixed worktable.” The workpiece clamping fixture uses a manual vise, suitable for positioning and securing single-batch fan impellers; The equipment’s external dimensions are approximately 1200 mm (length) x 1150 mm (width) x 1800 mm (height), and its footprint is well-suited to the layout conditions of the customer’s machining workshop.
If you have the band saw machine needs too, welcome to consult Shanghai ANTS Machine Equipment co., ltd. We have rich experience in manufacturing and using band saw machine and can provide you with professional technical support.