The risk of an air compressor exploding usually stems from overpressurization or improper maintenance. If too much pressure builds up inside the tank, the consequences could be catastrophic. It’s like a balloon being filled with too much air – eventually, it reaches its breaking point and bursts.
[pdf] An EU/EPA approved diesel air compressor is a type of air compressor that is powered by a portable air compressor diesel engine and has been certified to meet the stringent emission standards set by the European Union (EU) and the United States Environmental Protection Agency (EPA).
[pdf] Disassemble the air compressor cylinder head. Refer to Procedure 012-106. Use a coupling puller, Part Number 3376663, or equivalent, to remove the spline coupling hub. Remove the front thrust bearing. Remove the three flange head capscrews. Remove the three captive washer capscrews.
[pdf] 
