Freelance transport have their new truck tyre changer installed.. The megamount 352. The ideal machine for owner/operators and truck tyre specialists alike, this model boasts all the operative features of its bigger brothers, but carries a price tag that makes it affordable for those customers looking to handle their own fleet. A rim clamping capability up to 27” and a 1600mm O.D. (63”) make the megamount 352 extremely versatile, whilst the 2 speed hydraulic chuck makes fast work of any job.