Loma CW3 Heavy Weight Checkweigher


The Loma CW3 Heavy Weight checkweigher is the perfect solution for weighing sacks and boxes up to 60 kg

Why Choose the Loma CW3 Heavy Weight Checkweigher

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Choosing the Loma CW3 Heavy Weight checkweigher provides all the benefits of inline weight control. It verifies weight compliance with label information, protects against trade fraud, identifies incomplete packs and prevents recalls due to non-compliance. In addition, line efficiency increases, improving overall margins.

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The CW3 Heavy Weight checkweigher is designed to operate in demanding environments where washdown and sanitation are routine. It can store up to 500 product calibration records, enabling immediate product changeovers through the multiproduct menu.

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Non-compliant products are rejected and collected in dedicated containers, with rejects differentiated by type of anomaly detected. The system continuously monitors average weight, ensuring compliance with legal requirements.

Technical Information

Loma checkweighers allow full integration into combined systems, useful for metal detection or X-ray inspection along with dynamic weighing. Safety is ensured through a stainless steel guard that prevents access to moving parts and electronically controlled doors that stop the system if opened.

“Designed to survive,” the Loma checkweighers feature a highly intuitive interface with a colour touchscreen for excellent readability and easy operation for the operator. The system grants user-specific access levels and keeps a full log of all operations.

Weight range (kg) MID/R51 compliant 3 – 50
Weight range (kg) non-MID/R51 compliant 0.5 – 60
Accuracy level (g) 1.14
Construction materials 304 Stainless steel
Height options 750, 800, 850, 900, 1100 mm +/- 50 mm
Maximum speed 54 m/min
Voltage 110 or 230 V / 1 ph / N+E 50 or 60 Hz
Air 5–8 bar, 72–116 Psi
Temperature range 0–40°C
IP rating IP65
Conveyor size 500 mm
Conveyor type Antistatic PU
Report data Batch, Shift
Data management USB, Ethernet, Enet, TRACS

Loma CW3 Heavy Weight Checkweigher technical specifications

The checkweigher provides two output signals suitable for activating third-party reject devices. Alternatively, a reject station is available with the following option:

  • Automatic pusher