Search results

You can use oil instead of grease. Ive rebuilt a few of these at the fire dept and they all were lubed with white grease. So when i reassembled them i went back with the grease.

When you step on the brake pedal the fluid moves a air valve witch pushes the big piston from the back. The air valve is probally sticking or the big piston sticking. The big air piston is lubed with grease. If the air tanks haven't been drained of water then water can collect in the big...