| Maximum Sealing Length | 300mm (12") |
| Seal Width | 12mm (Crimp Seal) |
| Voltage | 240V, 110V (Conversion) |
| Power Consumption (Watts) | 460W (per seal) |
| Fuse Rating | T3.15 amp |
| Footprint | 450mm (L) x 180mm (W) x 215mm (H) |
| Weight | 10.7kg |
| Operation | Foot Operated (via Chain & Pedal) |
| Mounting | Bench Mounted |
| Options | 12mm (Flat Seal), Stand Kit |
HM 305 CTD – Constant Temperature Digital Heat / Crimp Sealer
Part No. 30525082
*Popular with coffee packaging companies and coffee roasters*
The HM 305 CTD is a professional coffee bag sealer designed to produce a high-integrity 12mm wide crimp seal, suitable for sealing a wide range of coffee packaging.
It will work on cellophane, polypropylene, heavy duty barrier foils, coated papers and other laminates.
Both the upper and lower jaws are heated, enabling effective sealing of heavier materials and gusseted coffee bags.
The machine’s temperature is electronically controlled with a digital thermal fuse, fitted for excess temperature protection.
This allows consistent and easy temperature selection of up to 180°C (this feature is lockable if necessary to prevent user intervention).
This constant heat sealer is commonly used by coffee and tea producers who use gusseted foil and paper coffee bags to achieve a strong, professional seal.
It can also simulate the seal produced on expensive flow-wrapping machines for prototype packing, or provide a very high-quality finished seal on low-volume products such as snack bars and speciality foods.
All Hulme Martin machines are manufactured in the UK to a high industrial quality.