Compact industrial fan
Dense fan and motor secured to a pallet
48 × 40 × 48 in
Packaged weight: 900 lb
- Cubic feet
- 53.33
- Density
- 16.88lb/cu ft
Estimated class
70
70
To estimate your shipment, use the Industrial Fan Freight Class Calculator.
The Industrial Fan Freight Class Examples use the current 13-tier density scale, effective July 19, 2025, and range from Class 70 to 175.
These are density-based estimates.
Industrial Fan density calculator
A crated centrifugal fan is preloaded as an example. Adjust the packaged dimensions or weight to calculate your industrial fan freight class.
Your result
Cubic feet
150.00
Density
7.33
lb/cu ft
Estimated freight class
125
This is an example density-based estimate. Update any field to calculate your shipment.
Industrial Fan shipment examples
These examples use finished outside dimensions and total packaged weight. They show how three realistic industrial fan shipment formats can produce different density-based class estimates.
Dense fan and motor secured to a pallet
48 × 40 × 48 in
Packaged weight: 900 lb
Estimated class
70
70
Wheel, housing, motor, and base protected
72 × 60 × 60 in
Packaged weight: 1,100 lb
Estimated class
125
125
Wide housing and inlet with protective clearance
96 × 84 × 72 in
Packaged weight: 1,400 lb
Estimated class
175
175
Industrial Fan shipment comparison
Industrial Fan freight class can change with the enclosure size, coils or burners, fans, piping, insulation, protective clearance, and top-load restrictions. Use the finished packaged dimensions and total weight rather than the equipment's unpackaged size.
| Industrial Fan shipment | Typical packaging | Density tendency | Stackability | Planning note |
|---|---|---|---|---|
| Compact industrial fan | Reinforced pallet or skid with blocking, restraint, and weather protection | Medium to higher | Limited | Dense fan and motor secured to a pallet; this example calculates to 16.88 lb/cu ft and Class 70. |
| Crated centrifugal fan | Framed crate with internal restraint and protection for controls and moving parts | Medium to lower | Possible with engineered crate | Wheel, housing, motor, and base protected; this example calculates to 7.33 lb/cu ft and Class 125. |
| Large fan assembly | Elongated or oversized crate with structural bracing and protective clearance | Lower | Usually non-stackable | Wide housing and inlet with protective clearance; this example calculates to 4.17 lb/cu ft and Class 175. |
| Equipment with fans, controls, and accessories | Main equipment skid plus separately protected controls, panels, duct pieces, pumps, or piping components | Varies | Usually limited | Accessories and protective framing can materially change the final cubic volume and density. |
Industrial Fan shipping options
The appropriate service depends on finished dimensions, packaged weight, piece count, loading method, value, stackability, and whether specialized handling is required.
| Industrial Fan shipment | Common shipping option |
|---|---|
| Compact industrial fan | Standard LTL with packaging and handling review |
| Crated centrifugal fan | Standard LTL with packaging and handling review |
| Large fan assembly | LTL with handling review or volume service |
| Equipment with fans, controls, and accessories | LTL, volume, partial truckload, or dedicated service after piece-count and handling review |
Heavy, long, high-value, non-stackable, multi-piece, or rigging-dependent industrial fan shipments may need carrier review before booking.
Freight Planning Calculators
Use the freight class, density, pallet, and linear-feet calculators to plan your packaged LTL shipment.
Estimate freight class from packaged dimensions, weight, and density.
Calculate cubic feet and pounds per cubic foot for packaged freight.
Plan pallet dimensions, shipment weight, density, and configuration.
Estimate trailer-space usage for pallets and non-stackable freight.
Freight classes shown on this page are density-based estimates for shipment planning. Actual classification may also depend on value, handling requirements, liability, stowability, dimensions, and other commodity-specific factors. Confirm the final freight class with your carrier, broker, or official NMFC resources before shipping. NMFC® is a registered trademark of the National Motor Freight Traffic Association, Inc. FreightClassCalculator.tools is an independent calculator and is not affiliated with, endorsed by, or licensed by NMFTA.