Caterpillar – Track Roller Models Included: – 5080, 5090B, 5110, 5130, 5230, 6015, 6020, 6030/B, 6040, 6050, 6060, 6090 Depth Gauge Calliper Was this article helpful? Yes No Related Articles How to Measure Excavators – Download Measuring the Sprocket with Callipers Measuring Track Roller with Depth Gauge Measuring the Track Roller with Callipers Measuring the Track Roller with UT Measuring the Carrier Roller with UT Need Support?Can't find the answer you're looking for?Contact Support