The Walthers Cornerstone 933 - 2860 Motorized 90' Turntable is a must - have for any HO Scale model railroad. This pre - assembled turntable, with an overall diameter of 13 - 3/4' (34.9 cm), will be the centerpiece of your engine terminal. It's perfect for turning around steam locomotives and later diesels at the end of their runs. Usually placed near roundhouses and servicing tracks, this 90' turntable can handle large locomotives like a 2 - 8 - 2 Mikado or 4 - 6 - 2 Pacific. It looks great in small terminals, junctions, and anywhere locomotives need to be turned. Use it as the heart of your servicing facility alongside other HO railroad maintenance buildings. It's typical of tables built since the 1900s, and some are still in service today. It fits most engine terminals and can hold locos up to 12 - 3/8' (31.4 cm) long. The user - friendly, illustrated instructions make operation and programming a breeze. It comes with layout mounting templates for the pit and the Cornerstone Turntable Control Box. The included Control Box can be used on layouts with DC or DCC train control. The new Cornerstone Turntable Control Box offers programmable indexing for up to 99 different tracks, one - touch 180 - degree bridge rotation in either direction, a simplified LED display with adjustable brightness, and can be operated from up to four remote locations with additional Control Boxes (sold separately). It comes complete with a motor and Control Box, operates on 12 - 18v AC, 16 - 24v DC power supply (power supply not included), and has Code 83 rail installed on the bridge. It requires a 12 - 3/4' (32.3 cm) mounting hole. You can optionally purchase the Cornerstone Advanced Control Module to control the turntable with a DCC throttle or serial UART controller.

Using your Walthers 933 - 2860 turntable is easy. First, find a suitable spot on your layout and use the provided mounting templates to make the pit and install the Cornerstone Turntable Control Box. Connect the turntable to a 12 - 18v AC or 16 - 24v DC power supply (you'll need to buy this separately). Once it's powered on, follow the user - friendly, illustrated instructions to program it. You can set it up for up to 99 different tracks. If you want to rotate the bridge 180 degrees, just use the one - touch feature. You can operate it from up to four remote locations if you buy additional Control Boxes. When using locomotives, make sure they're not longer than 12 - 3/8' (31.4 cm). For maintenance, keep the turntable clean from dust and debris. Check the connections regularly to make sure they're secure. If you plan to use the optional Cornerstone Advanced Control Module, follow the installation instructions that come with it. And that's it - enjoy your new turntable!