Start with the material you need to cut
Capacity is not a single number. A rebar cutter specification normally distinguishes between round bar and deformed rebar, so buyers should state the material type and largest diameter required. The steel grade and bar condition can also affect the final model recommendation, which is why capacity should be confirmed before a quotation is issued.
Use capacity as a model-selection filter
For stationary GQ machines, compare the required bar size with the model’s published round-bar and deformed-rebar ranges. The following current specifications provide a useful reference:
| Model | Round bar range | Deformed rebar range | Motor power | Cutting speed |
|---|---|---|---|---|
| GQ40 | 6–36 mm | 6–28 mm | 2.2 kW | 32 cuts/min |
| GQ45 | 6–40 mm | 6–32 mm | 3 kW | 32 cuts/min |
| GQ50 | 6–50 mm | 6–42 mm | 4 kW | 28 cuts/min |
| GQ55 | 6–50 mm | 6–42 mm | 4 kW | 28 cuts/min |
Motor power and cutting speed
Motor power and cutting speed help buyers assess whether a machine matches the expected workload. They should be considered together with the material and diameter being processed. A larger-capacity machine is not automatically the best choice if the normal production requirement is lower, while continuous high-volume work may require more capacity and a suitable processing layout.
Confirm the voltage before ordering
Power supply must match the destination. The current GQ product range lists 220 V, 380 V and 415 V options on the relevant product pages. Provide the required voltage and frequency during inquiry so that the proposed configuration can be checked before production.
Stationary or portable?
Choose a stationary GQ machine when repeat cutting and fixed-site rebar processing are the priority. Choose a portable rebar cutter when mobility, access and smaller-diameter bar requirements are more important. For either type, ask for the exact model specification rather than relying only on a model number.
Information to include in an inquiry
- Round bar or deformed rebar, plus maximum diameter
- Required voltage and frequency
- Expected output and working environment
- Destination country, quantity and any packing requirements
Browse the steel bar cutting machine category for model pages and portable options. This lets the supplier match a quotation to the required bar capacity and power supply.
