Machine description: (4 LIGHTS, 2 POLES), ADAPTER, VIBE SCREED, APRON, MAN FOLD STD ENTRY, BEAM, SONIC AVERAGING, CAT G&S, BOGIE SYSTEM, STANDARD, CASE, SONIC SENSOR, COMMISSIONING, NOT NEEDED, CONTROL, BASE CAT G&S SYSTE... more info about the Caterpillar AP1000.