NMFC 191790 - Auto Bodies w/ Conveyor Spreader | Class N/A

Note 191792: NOTE-SU provisions also apply when catwalks or spreader are detached and separately packaged, or placed in body.

To find the correct freight class for your shipment:

1. Drain fluids and cap hydraulic lines, then remove loose chutes or spinner assemblies and band them to the body to prevent movement in transit.
2. Book a step-deck or flatbed and block under the longitudinal rails; use chains for primary securement with strap protectors and V-boards on sharp edges.
3. Shield controls, motors, and gates with wrap and edge guards; apply rust inhibitor on bare steel, especially if the unit previously handled lime.
4. Provide exact overall dimensions including spinner and chute overhangs, note center-of-gravity and lift points, and share photos of tie-down locations with the carrier.

Note: All classifications are subject to Item 170. Verify with official NMFC publications for the most current requirements.

• Clear item-based classification (Class N/A) reduces reclass disputes and surprise billing, improving quote accuracy for specialized bodies.
• Proper de-fluiding, capping, and bracing cut claim risk and downtime, protecting high-value conveyor and spreader components.
• Right-size equipment selection (step-deck vs. standard flatbed) speeds scheduling and avoids OS&D delays or accessorials for rework.
• Consolidating multiple bodies with spacer blocks allows double-stacking or nesting, lowering linehaul cost per unit and crane time.