air jack hammers for sale, brand-new and used.

KAESER PORTABLE AIR COMPRESSOR M57 210 CFM 45.1 KUBOTA DIESEL MOTOR 100 PSIG TRAILER MOUNTED 872.23 HOURS HAS TWO OLDER JACK HAMMERS WITH HOSE

Ingersoll Rand IR Rock Drill Jackhammer Jack Hammer 62Lb 1"Hex I tested it with my air compressor and it hammers and it seems to turn but I do not have enough volume to test it beyond that and my 1-1/8" bit does not fit. The castings appear to say SOE 1803 on the bottom. There is no grips but the is the bar.