Train motor entrails - Printable Version +- LDraw.org Discussion Forums (https://forums.ldraw.org) +-- Forum: Off Topic (https://forums.ldraw.org/forum-28.html) +--- Forum: Off-Topic (https://forums.ldraw.org/forum-27.html) +--- Thread: Train motor entrails (/thread-22899.html)

Train motor entrails - Santeri Piippo - 2018-08-06 Here's some pics from inside 87574 train motor. It is sealed by 6× Torx T6 screws and requires the appropriate screwdriver to open. First view inside. We can see that there's a two-headed DC motor, with power first transferred through a crown gear and then further stepped down. Insides of the bottom part. The text reads "54756 04-J03". Close-up on one of the gearboxes. Close-up on the other one. Orange axles removed. The top part reads 89832 02-J03 Close-up on orange axles. RE: Train motor entrails - Santeri Piippo - 2018-08-06 The bottom part is not completely symmetrical. So if it does not fit snugly in when reassembling, don't force it, instead rotate it by 180° and try again.