Comes standard with the HydraClutch��_��__��_��__ pump clutch. ��_��__��_��__��_��__ Perfect for water damage restoration. Finally, you don��_��__��_t have to put up with barely adequate performance to get an affordable entry-level machine. The Boxxer 318 takes the entry level truckmount to new heights. It��_��__��_s perfect for operators who want to tackle residential and light commercial cleaning without making a major investment. The Boxxer 318��_��__��_s heat and pressure pack a big punch and you can rely on it to continue running for a long, long time.