K-Weigh Conveyor Rollers are made to suit all dimensions, but they all share the same technical characteristics.
K-Weigh Conveyor Rollers and Weigh Frames are accurately machined and tested to achieve a Total Indicator Runout of 0.13mm/Roll together with a maximum Out of Balance measurement of 0.014 Nm/Roll. To ensure minimal vibration and maximum accuracy of the weightometers, the shaft end of each K-Weigh Roller is fitted with levelling screws to provide fine tuning adjustments.
The use of weigh quality idlers is also paramount to verify your conveyor belt scale accuracy. These in-line idlers are used to eliminate any secondary moments occurring around the idler.
As the belt weighing device is designed to record the mass of the product and belt to a high degree of accuracy, it is also critical that any vibration is minimised. For any weigh idler application, the standard practice is to install a minimum of two idler sets before and after the weigh scale, in order to ensure the load is settled before it passes over the weigh scale.
Replacement weigh frames can also be supplied. These produced using a standardised template to ensure that the belt passes over the scale as smoothly as possible.
General Specification Suitability:
Belt Width Options: 350-2500mm / Roller Diameter Sizes: 102-194mm