MHS Boilers XenoROL XR40, Инструкция по установке, эксплуатации и обслуживанию, Страница: 34 / 84

XenoROL®
34
RIGHT ANGLE CONNECTION/URETHANE BELT TRANSFER MODULE (RAC/UBT MODULE)



A right angle connection (RAC) module in a 12" bed
is used at 90° intersections to transmit power from
one line-shaft to the adjoining line-shaft. By
combining a right angle connection (RAC) with a
urethane belt transfer (UBT), a RAC/UBT module is
offered. This rigid module is preassembled,
reducing installation time.
There are two gearbox rotation styles depending on
product travel direction, type of UBT and overall
layout configuration. The proper gearbox is
determined at the factory based on the specific
application data received.
A splice is provided between the 12" bed which
contains the right angle gearbox and its adjoining
bed. This adjoining conveyor should be supported
within 2'-0" of this connection. The UBT frame is
supported at each end. Since this frame is 9" deep,
follow the connector examples given on page 15 if
joining a 4-1/2" deep channel with the 9" deep. If
joining with another 9" deep, support on the joint.
The gearbox style designation (A or B) refers to the
output shaft rotation. For opposite rotation (from A
to B) the gearbox is simply turned over on its
mounting plate. The vent is moved to the top and
the plug to the bottom.
A style "B" may be required when two RAC/UBT
modules are used within the same conveyor (drive
unit) and have different directional requirements.
Gearbox style and overall configuration will
determine if the drive belt twist, as received, will
need to be reversed for proper conveyor travel
direction.
90480006rev092010