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Large Model Caterpillar Track

£3.08
(£3.70 UK, incl VAT)
Price in points: 616 points
4611-130
36 g
In stock
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Our largest rubber caterpillar track.  With a diameter of 139mm (length 455mm) and a width of 34mm makes this track suitablr for the larger model. 

Running down the inside centre are teeth on a 10mm pitch. The track can be driven by friction drive or by having a drive wheel with matching tooth holes on also on a 10mm pitch.  Referring to the additional images, we show the belt with two solid aluminium T10 timing pulleys for 16mm wide belts.  These are a perfect match and great for high torque drives with high power motors. You will still need to devise a method to keep the track centred on the pulleys i.e. a couple of bands around the pulley to form a centre groove.

An alternative for a friction drive is with 4 off our polythene wheels 4603-030 per wheel. See the photo above for this but should work a treat for lighter duty applications.

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how thick is the track?

Asked by Josh | 19/02/2023, 01:01 | 1 answer(s)

what are the internal dimensions of the teeth? (thickness, height and width)

Asked by Felix | 09/10/2014, 09:35 | 1 answer(s)

what is the matching aluminum wheel with part number for this item?

Asked by Rey | 17/08/2013, 19:23 | 1 answer(s)
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