How to Ship a Wheel Trencher: Trailer, Permits & Cost Guide

Wheel Trencher Types and Transport Dimensions

Wheel trenchers are manufactured in a wide range of sizes, from compact utility trenchers to massive production machines used in pipeline and cable installation:

Type	Weight Range	Transport Width	Typical Trailer
Compact utility trencher	5,000–15,000 lbs	5–7 ft	Flatbed or step deck
Mid-size wheel trencher	15,000–40,000 lbs	7–10 ft	Lowboy or RGN
Large production trencher	40,000–80,000 lbs	10–14 ft	Multi-axle RGN
Supersize pipeline trencher	80,000–150,000+ lbs	12–16 ft	Multi-axle RGN; superload permit

The trenching wheel is the primary width concern. On large production trenchers, the wheel diameter can be 8–12 ft, and the wheel housing extends significantly beyond the machine's track width. The wheel must be in its lowest transport position and may need to be partially disassembled for very wide configurations. Confirm the transport width with the operator before booking.

Trailer Selection for Wheel Trenchers

• Flatbed or step deck: Suitable for compact utility trenchers (under 15,000 lbs) that fall within legal width and height limits.
• Lowboy trailer: Standard for mid-size wheel trenchers. The low deck height (18–22 inches) helps manage the overall loaded height, which is critical for machines with tall wheel housings.
• RGN (removable gooseneck): Preferred for large production trenchers that can drive onto the trailer under their own power. The detachable front creates a ramp for drive-on loading.
• Multi-axle RGN: Required for very heavy trenchers (over 80,000 lbs) to distribute weight per axle within legal limits. The additional axles also provide a more stable platform for wide, top-heavy machines.

Permit Requirements for Large Wheel Trenchers

Large wheel trenchers almost always require oversize permits because they exceed multiple legal thresholds simultaneously:

• Width: Trenchers over 8.5 ft wide require a width permit. Loads over 12 ft wide require pilot cars in most states. Loads over 14 ft wide require two escorts and a route survey in most states.
• Weight: Large production trenchers (40,000+ lbs) on a multi-axle RGN with a tractor easily exceed 80,000 lbs GVW, requiring an overweight permit.
• Superload classification: Trenchers exceeding 150,000 lbs GVW or 16 ft in width may be classified as superloads in most states, requiring extensive route surveys, utility coordination, and law enforcement escort. Superload permit processing can take 2–4 weeks.

IronHaul handles permit procurement for all states on the route. For superload-class trenchers, begin the permit process at least 3–4 weeks before the planned move date.

Loading and Securing a Wheel Trencher

• Wheel position: Lower the trenching wheel to its lowest transport position. Some machines have a transport lock — confirm it is engaged before loading.
• Boom/arm position: Retract and secure any boom or arm extensions. Confirm the machine's transport configuration with the operator before the carrier arrives.
• Tie-down points: Use manufacturer-designated tie-down points only. FMCSA regulations (49 CFR 393.130) require a minimum of four tiedowns for equipment over 10,000 lbs.
• Non-operational machines: If the trencher cannot start or move under its own power, notify IronHaul when booking. Non-operational machines require winch or crane loading.

Cost Factors for Wheel Trencher Shipping

• Compact utility trencher (under 500 miles): $800–$2,500
• Mid-size wheel trencher (under 500 miles): $2,000–$6,000
• Large production trencher (under 500 miles): $5,000–$15,000+
• Superload-class trencher: $15,000–$50,000+ depending on distance and route complexity
• Pilot car costs: $150–$300 per escort vehicle per day

Ready to ship your wheel trencher? IronHaul Logistics specializes in heavy equipment transport and handles all permit coordination, pilot car arrangements, and delivery logistics. Call (208) 495-2260, email [email protected], or request a quote online. Provide the machine's make, model, transport dimensions, and weight for the most accurate quote.