PLATE & FILM GP 8I5142 - Caterpillar

Weight bearing lubrication. 1. There is a grease fitting for each weight bearing. Both grease fittings are located on the right side of the drum and are welded to the inside of the drum shell. A total of 2 grease fittings which receive 12 shots of grease each.Drum support bearing lubrication. 1. The grease fitting for the drum support bearing is located on top of the vibratory hub on the left side of the drum. One fitting which receives 12 shots of grease.Drum drive hub lubrication. 1. The drum drive hub is lubricated through a single grease fitting mounted in the drive and seal weldment. There is 1 grease fitting which requires 12 shots of grease.Lubrication of steer cylinder pins. 1. A grease fitting is located in the end of each of the steer cylinder pins. Total of four grease fittings.