Construction
| Main rails | 4″–6″ structural channel |
| Crossmembers | 3″ on optimized spacing for load distribution |
| Deck | 1/8″ treadplate steel (standard) / 3/16″ heavy-duty optional |
| Skirting | Integrated side skirting with compartment storage system |
| Compartment doors | Double-panel steel with stainless-steel piano hinges |
| Bulkhead | Fully welded steel headache rack for cab protection |
| Finish | Multi-stage surface prep with powder coat finish |
Dimensions
| SG7 (FSB42SD) | 42CA — 6′8″ — SRW — Skirted short |
| SG8 (FSB56SD) | 56CA — 8′6″ — SRW — Skirted standard |
| SG8D (FSB56DRW) | 56CA — 8′6″ — DRW — Skirted DRW |
| SG9 (FSB60SD) | 60CA — 9′4″ — SRW — Skirted extended |
| SG11 (FSB84SD) | 84CA — 11′4″ — DRW — Skirted long |
| SG9MD (FSB60MD) | 60CA — 9′4″ — DRW — Medium duty |
| SG11MD (FSB84MD) | 84CA — 11′4″ — DRW — Medium duty |
Standard features
| Hitch | Fully integrated gooseneck hitch plate — rated up to 30,000 lb |
| Compartments | Front vertical, mid horizontal, rear horizontal storage with 3-point compression latches |
| Sealing | Automotive-grade bulb seals for water and dust resistance |
| Lighting | Sealed LED stop/turn/tail with DOT-compliant markers and trailer wiring |
| Deck surface | Anti-slip treadplate for safe loading and unloading |
| Finish | Powder coat finish with optional epoxy primer for severe environments |
HAULERSG Configurations
Skirted hauler platform with integrated compartment storage.
Body dimensions
Reference points — side view
Reference points — rear view
Compartment dimensions
SG Series (11′ Bodies)
Compartment dimensions / door opening
Front vertical18″W × 36″H × 18″D / 16″W × 32″H
Mid horizontal48″W × 18″H × 18″D / 44″W × 14″H
Rear horizontal54″W × 18″H × 18″D / 50″W × 14″H
Rear vertical (optional)18″W × 30″H × 18″D / 16″W × 26″H
Medium Duty (SG9MD / SG11MD)
Compartment dimensions / door opening
Front vertical20″W × 40″H × 20″D / 18″W × 36″H
Mid horizontal48″W × 20″H × 20″D / 44″W × 16″H
Rear horizontal60″W × 20″H × 20″D / 56″W × 16″H
Rear vertical (optional)20″W × 34″H × 20″D / 18″W × 30″H
