High-Level QuadDriver

[relaxinghobby]

Over here in the Kit Building section I am head banging my way through setting up a Quad Driver for a small tram loco.

 

Using my all thumbs it is slowly developing into a running loco...maybe.

 

 

Two main gearbox sections, the vertical gearbox and the separate extender arm to the second axle.

 

 

 

I'm finding it difficult to get it all set up and running smoothly.

 

[34theletterbetweenB&D]

2 hours ago, relaxinghobby said:

I'm finding it difficult to get it all set up and running smoothly.

Does this refer to 'the vertical gearbox and the separate extender arm' alone?

 

If so, it looks like the shaft of  first idler gear in the extender arm, doesn't appear to be fully engaged in the extender arm.

 

The multiple shafts and two axles in the gear trains are going to be a challenge, every shaft and axle axis has to be parallel for free running. Slow and patient attention wins...