Support your tractor-only operations and streamline daily back-office administration with dedicated power only dispatching. We search commercial freight boards such as DAT and Truckstop, negotiate spot rates and accessorial fees (including trailer detention, layover, and repositioning pay) directly with licensed freight brokers, verify broker credit, coordinate trailer pickup and drop appointments, and process Rate Confirmations and billing paperwork under an operational policy where you retain final load acceptance authority.
Power only hauling requires precise fifth-wheel coordination, thorough pre-trip trailer inspections, and clear interchange agreements. We manage administrative workflows so you can focus on safe road transit.
Our dispatchers monitor regional lanes and commercial freight boards like DAT and Truckstop, filtering spot postings specifically for power only, drop-and-hook, and asset repositioning shipments. We evaluate pickup locations, destination yard protocols, and trailer types against your specific tractor specifications.
Before booking any power only freight, we check freight broker credit ratings, payment history, and factoring eligibility through credit databases. We also verify trailer interchange requirements and confirm who provides the trailer to help protect your operating authority against unexpected liabilities.
We negotiate linehaul rates directly with licensed freight brokers and secure itemized accessorial compensation—such as trailer detention, layover reimbursement, empty trailer repositioning fees, and bobtail mileage—documented in writing on the signed Rate Confirmation.
Power only operations frequently interface with secure distribution yards, logistics hubs, and shipper staging lots. We verify gate entry procedures, trailer pickup numbers, preloaded trailer status, and drop-and-hook access hours with brokers prior to dispatch.
Customer-supplied trailers operate on firm delivery schedules and appointment windows. Your dedicated dispatcher coordinates arrival times, manages shipper and receiver check calls, and handles broker communication throughout transit.
Upon completion of delivery, we verify that the Bill of Lading (BOL/POD) and Equipment Interchange Receipt (EIR) are complete and legible, compile any required yard access receipts, and submit complete billing packets directly to your factoring company or broker payment desk for timely processing.
General Industry Information: Typical physical parameters and operational arrangements for carrier-owned power units hauling third-party or customer-supplied commercial trailers. Tractor capabilities, trailer types, payload limits, and interchange terms vary significantly by carrier, broker, and shipper arrangement. GoodDispatcher provides independent freight dispatch and carrier back-office logistics support and does not own, lease, or operate commercial transportation equipment.
Note: Specifications describe general industry information for typical carrier-owned commercial power units and third-party commercial trailers. Fifth-wheel height, kingpin setting, tractor wheelbase, fuel capacity, tare weight, and legal combination payload limits vary depending on tractor make, trailer design, axle spread, and registered Gross Combination Weight Rating (GCWR). GoodDispatcher provides independent freight dispatch and carrier back-office logistics support and does not own, lease, or operate commercial transportation equipment.
Power only dispatch covers diverse commercial freight scenarios where carriers supply tractive power without supplying the cargo trailing unit:
Power only hauling involves distinct coupling mechanics, pre-trip condition inspections, interchange agreements, and yard protocols.
Federal Commercial Driver's License (CDL) requirements depend on the vehicle combination ratings under FMCSA regulations (49 CFR §383.91). For a Group A combination vehicle, the federal threshold is generally a Gross Combination Weight Rating (GCWR) of 26,001 pounds or more, provided the Gross Vehicle Weight Rating (GVWR) of the towed unit is in excess of 10,000 pounds. In commercial tractor-trailer operations, Class A CDL credentials apply. Federal Interstate weight limits include a maximum gross vehicle weight of 80,000 pounds, a 20,000-pound federal single-axle limit, and a 34,000-pound federal tandem-axle limit, with additional Bridge Formula requirements based on axle spacing and configuration. Actual permissible weights can also depend on applicable state and vehicle-specific requirements. Other federal and state requirements may apply depending on the vehicle ratings, type of operation, interstate or intrastate status, cargo, and applicable exemptions. Carriers are responsible for confirming the requirements that apply to their specific equipment and operation. This summary is for operational awareness and does not constitute legal or regulatory advice.
When connecting to a third-party or customer-provided trailer, carriers conduct a rigorous pre-trip inspection before pulling off the lot. Drivers inspect tire tread depth, brake stroke, lighting systems, landing gear operation, and structural body integrity. Documenting all pre-existing cuts, dents, or defects on an Equipment Interchange Receipt (EIR) or gate pass is critical to establish baseline trailer condition and avoid liability for prior damages upon return.
Trailer interchange or non-owned trailer physical-damage coverage may be required by the applicable trailer-owner, broker, or interchange agreement. Hauling non-owned trailers typically involves specific contractual arrangements, such as a Trailer Interchange Agreement or an equipment rider. Shippers and brokers often specify physical damage coverage for non-owned trailers with designated policy limits depending on trailer value. Dispatchers review Rate Confirmation requirements to ensure trailer coverage terms align with the carrier's active insurance binder.
Power only shipments often involve drop-and-hook operations where the carrier uncouples an inbound trailer and hooks to a staged preloaded unit. However, delays in yard staging, missing trailers, unsealed doors, or red-tagged equipment can impact schedule. Dispatchers clarify yard operating hours, security gate check-in protocols, and detention terms in writing to protect carrier revenue during loading yard delays.
A systematic 4-step dispatching cycle designed to keep your commercial tractor moving on viable power-only freight lanes.
Submit your MC authority certificate, W-9, and Certificate of Insurance through our secure Carrier Onboarding Portal. We document your tractor specifications, fifth-wheel slide capabilities, sleeper dimensions, and applicable trailer interchange or non-owned trailer coverage.
Your dispatcher reviews regional freight volumes, preferred delivery radiuses, and tractor availability. We search commercial freight boards like DAT and Truckstop using structured strategies for finding suitable loads.
We negotiate rates directly with brokers, confirm trailer interchange terms, yard hours, and accessorial pay, verify broker credit ratings, and present load options for your final decision. To understand how dispatching operates, explore how truck dispatching works.
You transport the cargo safely, complete interchange receipts, and obtain a clean signed BOL upon delivery. We transmit delivery documents and interchange records directly to your factoring company or broker payment desk as part of professional truck dispatcher responsibilities.
Dispatch fees may be percentage-based (typically 5%–7%) and are subject to the terms of the carrier dispatch agreement. Services operate on a per-load basis with no upfront signup charges and no recurring monthly subscriptions.
Dispatch fees may be percentage-based (typically 5%–7%) and are subject to the terms of the carrier dispatch agreement. Services are provided on a per-load basis with no long-term operational lock-in.
As an operational policy, GoodDispatcher operates with no forced dispatch: the carrier retains final authority to accept or decline any load presented based on preferred lanes, rates, and schedule.
Carriers receive freight payments directly from brokers or through their chosen factoring provider. The carrier retains its own operating authority, USDOT registration, and regulatory responsibility for vehicle compliance, driver qualification, and load securement.
Direct, factual answers to common operational questions regarding commercial power only and tractor-only freight dispatching.
Power only dispatching is an independent freight coordination service where a professional dispatcher represents motor carriers who provide the commercial tractor (power unit) to pull trailers supplied by shippers, freight brokers, leasing companies, or third-party fleets. The dispatcher identifies power-only and drop-and-hook freight postings on commercial load boards like DAT and Truckstop, contacts licensed freight brokers to negotiate linehaul rates and trailer accessorials, verifies broker credit ratings, clarifies trailer interchange terms and pickup window specifications on Rate Confirmations, and submits delivery documents for factoring settlement under an operational policy where the carrier retains final authority to accept or decline every load.
Power only dispatch services are used by independent owner-operators, licensed commercial motor carriers, and small fleet owners who operate Class 8 semi-tractors without owning or leasing trailing equipment, or carriers with excess tractor capacity looking to keep power units moving between dedicated trailer runs. Carriers partner with dispatchers to locate pre-loaded customer trailers, negotiate compensation for trailer repositioning and deadhead miles, verify broker interchange credentials, and coordinate yard pickup access across regional and national freight corridors.
A power only dispatcher searches commercial load boards for tractor-only freight postings matching the carrier's equipment and location; negotiates linehaul rates, fuel surcharges, and trailer-related accessorials (such as trailer detention, layover, or dry-run fees); verifies broker credit and days-to-pay records; reviews trailer interchange requirements and insurance stipulations; confirms pickup numbers, preloaded trailer status, and drop-and-hook gate hours; provides operational check-in support during transit; and transmits completed Bills of Lading and Equipment Interchange Receipts (EIR) to factoring companies or broker payment desks.
In the freight transportation industry, power only loads are commonly sourced through commercial freight load boards including DAT and Truckstop, dedicated broker power-only platforms, freight logistics intermediaries, and established carrier-broker relationships. Dispatchers filter spot postings for power only (PO) equipment codes, drop-and-hook opportunities, and asset repositioning requests, evaluating cargo weight, route mileage, destination market balance, and expected deadhead miles when presenting available loads for carrier approval.
Before booking a power only load, carriers should verify trailer ownership, required interchange agreements, and non-owned trailer physical damage insurance coverage limits. Operationally, carriers must confirm fifth-wheel height, kingpin setting compatibility, and air line connections, while conducting a thorough pre-trip inspection of the non-owned trailer (tires, brakes, lights, and pre-existing body damage documented on an Interchange Receipt). Furthermore, carriers must evaluate their Gross Combination Weight Rating (GCWR) under applicable federal and state regulations. For commercial combinations, FMCSA regulations (49 CFR §383.91) generally classify combination vehicles with a GCWR of 26,001 pounds or more with a towed unit over 10,000 pounds as Group A vehicles requiring a Class A CDL, while other federal and state requirements apply depending on vehicle ratings, type of operation, interstate or intrastate status, cargo, and exemptions. Carriers are responsible for confirming the rules applicable to their specific equipment and operation.
Power only dispatch differs fundamentally because the motor carrier provides only the commercial tractor (power unit) while the trailing equipment is supplied by a shipper, broker, private fleet, or leasing entity. Many dry van, reefer, and flatbed arrangements involve the carrier supplying or controlling the trailer equipment, while Power Only arrangements commonly involve a trailer supplied by another party. Box truck dispatch involves rigid single-unit vehicles (Class 6 or 7 straight trucks) with permanently attached cargo bodies, and hotshot dispatch typically uses medium-duty pickup trucks towing specialized gooseneck trailers. Power only operations focus heavily on drop-and-hook speed, trailer interchange terms, pre-trip equipment inspection, and yard access management.
Submit your motor carrier information below. An experienced power only dispatcher will review your tractor specifications and discuss lane preferences.