A properly designed belt conveyor will require the use of a take-up device. This device will take up the stretch in the conveyor belt and keep proper tension at the drive pulley to reduce slippage. A dynamic type, like a gravity take-up, is generally preferred but not always practical due to space or cost. Martin screw take-up frames are a good solution for these applications. Martin offers several types of frames that accommodate most bearings, mounting positions and travel. Martin take-up frames are available in stock or made-to-order for all of your mechanical take-up needs.
Martin Top Angle Take-Up Frame, 24 in Travel, 4-3/16 in Height to Center Line, MTA20 Frame, Steel