... optional rear bumper) Spark arrestor or rain cap Tachometer MODEL P185WJD XP185WJD P250WJD COMPRESSOR — ROTARY-SCREW / SINGLE-STAGE Free-air Delivery ... (1034) 2,770 (1257) Ingersoll Rand (Doosan) Portable air compressor (P185WJD,XP185WJD,P250WJD)