Bobcat T770 Tracks: Size, Fit and Undercarriage Parts
The Bobcat T770 takes a 450 x 86 x 55B rubber track: 450 mm (17.7 in) wide, 86 mm pitch, 55 links, with a C-lug or Z-lug tread. This guide covers how to confirm the fit, the signs of worn...
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Practical guides on rubber tracks, undercarriage and parts for compact equipment.
13–18 of 18 articles
The Bobcat T770 takes a 450 x 86 x 55B rubber track: 450 mm (17.7 in) wide, 86 mm pitch, 55 links, with a C-lug or Z-lug tread. This guide covers how to confirm the fit, the signs of worn...
The Bobcat T190 takes a 400 x 86 x 49B rubber track, 400 mm (15.7 in) wide, with a C-lug or Z-lug tread. How to confirm fit, spot worn tracks and check the sprocket, idlers and bottom rollers at a...
Rubber tracks wear with use, but how you drive, clean and tension them makes a real difference. Five tips drawn from Cat, John Deere, Volvo and Bobcat guidance.
Three measurements are all it takes to size a replacement rubber track: width, pitch and the number of links. Here's how to take them and read the size.
Sharp teeth, a skipping track, a track that won't hold tension: how to spot a worn excavator sprocket before it shortens the life of a new set of tracks.
Rubber or steel? Here's what the equipment manufacturers themselves say about where each track type belongs, plus the steel-with-rubber-pads option in between.
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