Weighing / Bagging machine WP-400+

WP-400+ Weighing and Packing Machine is a semi-automatic device designed for precise weighing and packing of bulk materials using the weighing method. WP-400+ is a modernized version of the WP-400, equipped with an enlarged raw material tank with a capacity of up to 400 liters. This allows for less frequent refilling of the raw material and more efficient operation.

WP 400+ operates in semi-automatic mode – this means the operator manually places the bag, starts the dosing cycle, and then removes the filled package.

The adjustable weighing range (0.15 to 40 kg) makes this machine suitable for both large and small bags.

The WP-400+ model supports various types of packaging: polyethylene (PE) bags and polypropylene bags. With its compact design and intuitive operation, the WP-400+ is ideal for small and medium-sized production plants.

Main advantages of the WP-400+ weighing and packing machine:

• Increased tank capacity – 400 liters enables longer operation without interrupting the process
• Precise weighing and dosing – range from 0.15 to 40 kg with accuracy control in accordance with standards
• Versatile applications – suitable for packing pellets, grains, pasta, seeds, nuts, and other materials
• Compact dimensions and lightweight design – easy installation even in limited spaces
• Integration capability – can be connected to ZW-500 impulse sealer
• Multilingual interface – controller available in Polish, Russian, English, Romanian, and German

Technical drawing:

Application

WP-400+ Weighing and Packing Machine can be used in food industry plants, feed industry, agriculture, and chemical industry – wherever the precision and efficiency of packing bulk materials is essential.

The functionality and flexibility of the WP-400+ make this machine an excellent choice for both small and large businesses.

Technical specifications 

• Power supply: 220-240 V / 50 Hz
• Power consumption: 0.5–1 kWh
• Overall dimensions: 1160 × 730 × 2725 mm
• Hopper capacity: 400 l
• Weight: 110 kg
• Number of doses: depends on portion weight and volume
• Weighing range: 0.15–40 kg
• Permissible dosing error: 1%
• Capacity: 1.5 t/h
• Controller language: Polish / English / Russian / Romanian / German