Roller
Spiked - 6 5/8 in. (17 cm) Dia. with 3/4 in. (19 mm) x 1 1/2 in. (38 mm) carbide tipped studs
Roller end bearings - Ball bearing
Spiked - 6 5/8 in. (17 cm) Dia. with 3/4 in. (19 mm) x 1 1/2 in. (38 mm) carbide tipped studs
Roller end bearings - Ball bearing
Angle Adjustment Increments
15 Degrees left or right - hydraulic or manual
15 Degrees left or right - hydraulic or manual