TMR Air Operated Elevating Tire Spreader, TMRJK068 4 Post Heavy-Duty Lifts Has two 8" grit wheels:

Has two 8" grit wheels: coarse 36 and medium 60

Manual dead bolt locks with oversized release linkage

Saddle Tilt Forward: 53 Degrees

Auto Filter and Full Tank Alarm

TMR Air Operated Elevating Tire Spreader, TMRJK068 4 Post Heavy-Duty Lifts Has two 8" grit wheels:The TMR JK068 tire spreader makes tire repair easier by using shop air to easily lift and repair large truck tires. The pneumatic lifting table can raise the tire to the perfect inspection and working height. By adjusting the clamp arms and rollers as well as the pneumatic lift table allows the operator to repair all tire sizes (passenger, small, and large truck) to perform tire inspection, cutting, buffing, cleaning, patching, and & much more. FREE