Pre-roller

PRA

Removable(Standard)

PRF

Removable & fold type

PRH

Vertically fold type

PRS/PRT

Horizontally fold type

PRC

Heavy load type

PRU/PRV

Horizontally fold, heavy load type

Model   Catalog  
PRA Removable(Standard)  
PRF Removable & fold type  
PRH Vertically fold type  
PRS/PRT Horizontally fold type  
PRC Heavy load type  
PRU/PRV Horizontally fold, heavy load type