Checkweighers
HC-M Checkweigher
HC-M series checkweighers for medium performance ranges. Positioned between the EC-E and HC-A series, they provide up to 250 weight measurements per minute.
Planning to upgrade your production line?
Our engineering team is ready to configure this equipment for your specific production environment.
Technical Specifications
Weighing
- Max Speed
- up to 250 ppm
- Resolution
- from 0.1 g - 1.0 g
- Maximum Weighing Capacity
- 750 g - 7500 g
Infeed and Outfeed Conveyors
- Length
- 200 mm, 300 mm, 400 mm, 500 mm, 600 mm
- Width
- 120 mm, 150 mm, 200 mm, 300 mm, 400 mm
Weighing Conveyor
- Length
- 200 mm, 250 mm, 300 mm, 400 mm, 500 mm
- Width
- 120 mm, 150 mm, 200 mm, 300 mm, 400 mm
General Information
- Conveyor Working Height
- 700 - 850 mm, 800 - 950 mm, 900 - 1050 mm
- Ingress Protection Rating
- IP54, IP65, IP69k
- Operating Temperature Range
- +5°C .... +40°C
- Touchscreen Diagonal
- 10.4”
- Weigh Cell
- Electromagnetic Force Restoration (EMFR)
- Automatic rejection of products with incorrect weight:
- directed air blast, pneumatic pusher, rotary arm, etc.
Checkweighers for Medium Performance Ranges
HC-M series checkweighers provide the ideal weighing technology for demanding mid-range applications. They are the link between the EC-E and HC-A series of scales and provide up to 250 weight measurements per minute, covering the complete medium range of checkweighers.
Key Features
- The weigh cell operates on the Electromagnetic Force Restoration (EMFR) principle
- Flexible integration into production lines
- Wide choice of individual options
Weigh Cell
A high-precision industrial weigh cell, manufactured in-house, operates on the principle of electromagnetic force restoration. It is designed for high-performance dynamic weighing.
Key Characteristics
- High weighing accuracy.
- Minimal settling time when weighing each product unit.
- Stainless steel construction.
- Stable weighing characteristics despite changes in humidity and room air temperature.
Durability and Reliability
The weigh cell has no parts that create friction. This ensures its durability and reliability.
Housing and Frame
Design and Vibration Protection
The scale frame and the electrical cabinet with the control terminal are made of stainless steel in accordance with hygienic requirements. A massive, stable frame weighing about 150 kg provides additional vibration protection, which has a positive effect on weighing accuracy.
Ease of Maintenance
The conveyors are easy to remove, and the belts can be replaced without additional tools.
Drives and Speed Control
IMOT servo motors are maintenance-free and provide:
- Smooth adjustment and maintenance of the set conveyor belt speed.
- Vibration-free operation even at maximum speed.
When the conveyor speed changes, weighing accuracy is maintained and the product rejection moment adapts automatically.
