BJ Enterprises TT25 Heavy-Duty Electric-Hydraulic Oil Filter Crusher reduces tractor trailer and truck oil filters by 75% of their original size with an automatic crushing cycle that takes only 1 minute, removing 95% of the free-flowing oil so it can be recycled. The TT25's large crushing chamber accepts filters up to 16" tall and 9" in diameter, and the crusher's 1-piece, ductile safety door must be closed for the unit to operate. The TT25 runs on a heavy-duty 2HP electric motor (1 phase, 230 volt), and BJ Enterprises offers a lifetime warranty on the TT25's housing (one year limited on all other parts). This unit also also includes a heavy-duty hydraulic ram and standard liquid-filled pressure gauge and features a cast 1-piece ductile housing. An optional stand is available (and recommended), and this unit measures 50" high, 18" wide, and 31" deep overall.