TM 10-3930-659-10 1-9.  LOCATION AND DESCRIPTION OF MAJOR COMPONENTS. KEY Component FUNCTION 1 Cab Cab assembly has two sections.  The upper section is removed for air transport. 2 On-board Crane Used to remove and install the cab upper section,  counterweight, and conveyorlzed fork attachment.  Hand-operated, 900 lb capacity. 3 Radiator Grille Provide engine and hydraulic system cooling and Shroud 4 Engine Service Door Provides access to service engine. 5 Fuel Tank Has 55 gl capacity. 6 Engine Is a 6-cylinder In-line turbocharged diesel. 7 Transmission Has multirange power shift. TA704470 1-4