Automatic strapping machine can save you a lot of time and labor. The machine integrates tensioning, cutting and strapping, without fasteners or seals, while improving efficiency, reducing strapping roll waste, saving steel resources. And there is no need to connect wires. Portable electric strapping machine can work anytime and anywhere after being fully charged. The portable handheld electric strapping machine can be used in almost all industries such as papermaking, light industry, logistics, textile, steel, logistics, agriculture, metal, etc., helping you cope with any work, safely and reliably, and greatly improving work efficiency Specifications: Name: Automatic strapping machine Battery capacity: 4000mAh Charging time: 90 minutes, 250-350 strips Material: high-strength alloy Product weight: 3kg Applicable strapping belt: PP/PET plastic steel belt Tensioning speed: 100-200mm/s Sealing method: friction welding Charging time: 1.5 s Completed tensioning force: 900-3200N adjustable Packing belt size: 11-16mm (width) / 0.4-1.2mm (thickness) Packing: Electric strapping machine Precautions for use: If the machine can only tighten but not weld, please check whether the strapping you are using matches the spring installed in the machine. This electric strapping machine is installed with a spring for welding PET straps by default. If you are using PP straps, please first replace it with other springs we have prepared for you. When using the electric strapping machine for the first few times, please test the welding time several times to achieve the best welding effect. Adjust appropriately