 
         
                 
                    | GVW | 1,200 lbs | 
| GCSA | 924 sq in | 
| Track Width | 11" | 
| Frame | Steel | 
| Suspension | Yes | 
 
                    | GVW | 4,000 lbs | 
| GCSA | 1,329 sq in | 
| Track Width | 15" | 
| Frame | Steel | 
| Suspension | Yes | 
 
                    | GVW | 8,000 lbs | 
| GCSA | 1,632 sq in | 
| Track Width | 16" | 
| Frame | Steel | 
| Suspension | Yes | 
 
                    | GVW | 8,000 lbs | 
| GCSA | 1,632 sq in | 
| Track Width | 16" | 
| Frame | Steel | 
| Suspension | Yes, Air Ride | 
 
                    | GVW | 12,000 lbs | 
| GCSA | 2,088 sq in | 
| Track Width | 18" | 
| Frame | Steel | 
| Suspension | Yes |