How to Ship a Sheepsfoot or Padfoot Roller: Heavy Haul Transport Guide

What Is a Sheepsfoot / Padfoot Roller?

Sheepsfoot rollers (also called tamping rollers or padfoot rollers) are compaction machines designed for cohesive soils — clay, silt, and mixed soils. The drum is covered with rows of steel feet (typically 6–9 inches long) that penetrate the soil surface and compact it from the inside out through a kneading action. Modern vibratory padfoot rollers add eccentric weight vibration to increase compaction force.

These machines are available in two primary configurations:

• Self-propelled ride-on rollers: Single-drum machines with rear pneumatic tires; the most common type on highway and dam projects
• Pull-behind (tow-behind) rollers: Towed by a dozer or tractor; simpler to transport since the roller itself is not self-propelled

Typical Dimensions and Weights

Note: Ballasted machines (filled with water or sand for added compaction force) will weigh significantly more than the base operating weight listed above. Always provide the ballasted weight when requesting a shipping quote.

Trailer Requirements

Trailer selection depends on the roller's weight and dimensions:

• Flatbed (48 ft): Suitable for small compact rollers under 48,000 lbs and 8.5 ft wide. The feet must be blocked to prevent contact with the trailer deck.
• Step Deck / Drop Deck: Provides 18–24 inches of additional height clearance over a standard flatbed — useful for medium rollers that are too tall for a flatbed but not heavy enough to require a lowboy.
• Lowboy / RGN: Required for large and extra-large rollers over 48,000 lbs or over 10 ft tall. The low deck height (18–24 inches off the ground) accommodates tall machines while keeping the overall transport height within permit limits.

Special Securement Considerations for Sheepsfoot Rollers

The protruding feet on the drum create unique securement challenges:

• Deck protection: The feet must not rest directly on the trailer deck — use rubber mats, wooden cribbing, or steel blocking to distribute the load and prevent deck damage
• Drum blocking: Block the drum to prevent rolling during transport — the feet make standard wheel chocks ineffective, so purpose-built drum blocks or heavy timber cribbing is required
• Chain placement: Chains must be attached to the machine's designated tie-down points (typically the frame, not the drum or ROPS) — consult the operator's manual for approved tie-down locations
• Ballast drainage: If the drum is ballasted with water, drain it before transport to reduce weight and prevent shifting during transit

Permit Requirements

Large and extra-large sheepsfoot rollers frequently exceed federal oversize thresholds:

• GVW over 80,000 lbs: Overweight permit required (common for highway-class and dam rollers)
• Width over 8 ft 6 in: Oversize permit required (most medium and large rollers exceed this)
• Height over 13 ft 6 in: Oversize permit required (extra-large rollers on lowboys may approach this limit)

Pilot car requirements apply to loads over 12–14 ft wide in most states. IronHaul handles all permit filings and escort coordination.

Loading Considerations

Sheepsfoot rollers are typically loaded via ramps or a crane lift. Key points:

• Self-propelled rollers can drive onto lowboy ramps under their own power — ensure the ramp angle is shallow enough that the feet don't catch on the ramp surface
• Pull-behind rollers must be lifted by crane or forklift onto the trailer
• Center the machine on the trailer to ensure proper axle weight distribution
• Confirm the machine's transport locks (if equipped) are engaged before securing

Ready to ship your sheepsfoot or padfoot roller? IronHaul Logistics handles compaction equipment moves nationwide. Call (208) 495-2260, email [email protected], or submit our online quote form with your machine's make, model, weight, and dimensions.