Salter Brecknell 7550 - Manual (Page 4)

The Weigh-Tronix conveyor scale is a freestanding, self-contained and
self-powered, flat-belt weighing system that can be incorporated into
new or existing production facilities. The scale operates while the
conveyor is in motion and is intended for the weighing of individual
boxes, cartons or packaged products. It is ideally suited for shipping
applications.
This manual covers the installation and setup of the conveyor. Specific
information on the operation of the Weigh-Tronix indicator with the
conveyor scale can be found in this manual.
Weight Indicator – The conveyor scale comes equipped with the WI-
127 indicator in a NEMA-IV stainless steel housing for washdown
environments.
Weight Capacity – 150 lb x .1 lb
Construction Materials – The conveyor scale is available as a carbon
steel model for general industrial applications.
The conveyor scale uses a USDA approved acetal polymer, flush grid
belt. The belt material is very durable and has excellent wear and friction
characteristics. The grid pattern results in a 31% open area which
facilitates cleaning procedures. Since the belt is made of individual
strips, damaged portions of the belt can be replaced quite easily. This
eliminates the need to replace an entire belt if only a small area is
damaged.
Motor Size – The conveyor belt is driven by a 1/3 horsepower electric
motor. The standard motor uses a 115VAC, 60Hz, single phase motor.
Belt Speed – A variable speed control unit provided with this conveyor
scale requires a 115VAC, 60Hz, single phase power supply. It rectifies
the current from AC to DC to drive a DC motor. The control unit is
equipped with a rheostat that allows the belt speed to be regulated
between 0 fpm and 150 fpm.
Belt Size – Belt lengths of 36", 48", and 60" are available. Widths of 18" to
36", in 6" increments are available.
Height Adjustment – Three height range options are available: 18" to 28,"
27" to 37," and 36" to 46." You can raise or lower the unit in 1/32" inch
graduations.
Description
Options
7550 Description
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