Table of Contents
Advertisement
Description
3.1
Milltronics MWL Weight Lifter
Milltronics MWL Weight Lifter is a mechanical calibration weight lifter for MUS, MBS, MCS, MSI
and MMI belt scales. The MWL mechanically raises and lowers the static calibration (test)
weights used to calibrate Milltronics belt scales. It stores the weights securely between the belt
strands, above the calibration weight support arms, and allows the operator to lower and apply
the weights safely without having to lean into the conveyor.
The MWL can be manually or electronically operated, and uses a high mechanical advantage to
enable weights up to 340 kg (750 lbs) to be applied with very limited effort. The manual crank
handle or AC gearmotor can be attached to either the left or right crank body. The MWL uses 12
revolutions for full range of motion, and can be secured for safety when the MWL is not in use.
Two lifting arms support a base-bar weight above the calibration weight supports of the belt
scale: either flat bar or round bar style calibration weights are available. Locating notches in the
base-bar weight engage the calibration weights securely on the lifting arms in the stored
position, and the threaded shaft drive locks the lifting arms in place. A mechanical stop secures
the MWL when the calibration weights are in the stored position.
3.2
Applications
The MWL is designed to work with the following Milltronics belt scales:
● MUS-STD MIlltronics Universal Scale, Standard Duty
● MUS-HD Milltronics Universal Scale, Heavy Duty
● MBS Milltronics Base Scale
● MCS Milltronics Crusher Scale
● MSI Milltronics Single Idler Scale
● MMI Milltronics Multiple Idler Scale (combination of 2 or more MSI Scales)
Belt scale manuals can be downloaded from
Siemens weighing (http://www.siemens.com/weighing)
Milltronics MWL Weight Lifter
Operating Instructions, 11/2011, 7ML19985CR03-03
3
9
Advertisement
Table of Contents
