W = the maximum weight, in pounds, that may be carried on a group of two or more axles up to the next 500 pounds; L = distance in feet between the outer axles of two or more consecutive axles; N = the number of axes considered. * These figures were taken from Section 6701d-11, Section 5(a)(4) when Senate Bill 89 of the 64th Texas Legislature amended them on December 16, 1974. The amendment provided that axle configurations and weights that were legal at the time would continue to be legal under the increased weight limits. Title 23: 658.17(k) Every road bus or vehicle used regularly and exclusively as a national passenger transit bus is excluded from the axle weight restrictions set out in paragraphs (c) to (e) of this section until October 1, 2009. Any State that prevailed between 6 October 1992 and November 1992. 30, 2005, a weight restriction on an axle of 20,000 pounds or more but less than 24,000 pounds cannot impose a single-axle weight restriction on these vehicles under 24,000 pounds. Until 1982, federal law set only upper limits (or ceilings) for the weight limits of the intergovernmental system. Some states maintained significantly lower weight limits, which eventually became a barrier to long-haul trucking. In 1982, federal law was amended to establish weight limits between interstate systems, including bridge formula limits, maximum and minimum weight (i.e.
floors and ceilings) that states must allow on the interstate system. Note: The basis of the maximum permissible weight is the number of axles. This information is used in conjunction with the table of permissible weights to determine the maximum permissible weight for a vehicle. Note: A group of axles must have a minimum distance of 40 inches between the axles of the group. This is an affirmative defence to prosecution or action under Subchapter F for the offence of operating a vehicle with an axle load greater than the legally permissible axle load that the vehicle: Non-divisible overweight may be driven with a divisible overload permit, provided that the axle, Raw and bridge restrictions do not exceed the restrictions specified in the permit. +These numbers only apply to a center distance of more than 8 feet, but less than 9 feet. Exception: Passenger buses can carry 24,000 lbs on each axle, as long as they do not exceed the load capacity of the manufacturer`s tires. This section frees them from the 34,000 lbs. Tandem and bridge restrictions.
This formula determines the maximum permissible weight for each group of two or more consecutive axles. The formula can be applied to groups of internal axles such as driving axles and the trailer or trailer or to the assembly of axles from the steered or driven axle to the last rear axle of the trailer. The formula limits the weight of axle groups to reduce the risk of damage to highway bridges. The permissible weight depends on the number of axles in a vehicle and the distance between those axles. However, the weight limits for single or tandem axles replace the limits of the bridge formula for all axles up to 96 inches apart. The gross load and maximum axle load restrictions are as follows and shall not be applied longer: This table provides guidance on how to determine the maximum permissible weight for each group of two or more successive axles. The table can be applied to groups of inner axles such as driving axles and the trailer or trailer or to the combination of axles from the driven axle steered to the last rear axle of the trailer. The gross weight, in pounds, is the required distance, in feet, between the extremes of a group of two or more consecutive axes. The remaining column indicates the maximum weight for different axle numbers in the axle group considered. The maximum weights shown in the table are based on one of these formulas: the combined unit corresponds to the bridge formula and the legal limits for axles and total permissible weights. A divisible loading authorisation shall not be used for the carriage of a non-divisible load.
The calculation would then be carried out in the following order: “vehicle” means a mechanical device, non-human or used exclusively on rails or fixed tracks, in, on or with which a person or property may be transported on a public highway. The term includes a motor vehicle, commercial vehicle, tractor, trailer or semi-trailer, but does not include manufactured homes as defined in the Texas Manu-factured Housing Standards Act (Section 5221f, Vernon`s Texas Civil Statutes). Registration of additional gross weight (CTR 621.406): A maximum weight specified in section 621.301 does not apply to a vehicle that delivers food or agricultural products to a destination that requires crossing a highway for which the maximum is fixed. “trailer” means a vehicle without propulsion, i.e. h.: Vehicles with a maximum permissible weight of less than 125,000 vehicles may be registered on a semi-annual or annual basis as described below: Municipal Ordinance on Loads and Equipment (TRC 621.303): In this subchapter, “weight control officer” means: An excess weight permit must be obtained to approve an exemption from the maximum weight restrictions listed above. Maximum Size and Weight of Means of Containment (TRC 621.505) (Original Weight Act): Except for the authority of a supervisor or inspector at the port of entry under section 621.409, weight control officers have the exclusive authority to: Powers of Weight Control Officers (TRC 621.408): “Motor vehicle” means a motor vehicle. `tractor` means a motor vehicle designed or used primarily to tow another vehicle: a road traffic authority may prohibit the circulation of a vehicle or limit the weight of a vehicle on any motorway under its jurisdiction. Failure to carry or present a vehicle registration receipt (TRC 621.501): Weighing of loaded vehicles by port of entry supervisors, inspectors or weight control officers (TRC 621.409): Positive defence for the operation of vehicles with a high axle load (TRC 621.508): The governing body of a municipality may regulate movement and operation on a highway that is not a national road in the territory of the municipality. From:. `semi-trailer` means a non-propelling vehicle designed or used with a motor vehicle in such a way that part of its weight and load weight rests on or is supported by the motor vehicle. Registration document for certain heavy vehicles (TRC 621.002):. Authority of the Commission to Set Maximum Weights (TRC 621.102) (Load Zoned Roads): “Department” means the Texas Department of Transportation.
Law on Aid and Encouragement – Prohibition of Loading More than One Weight Restriction (TRC 621.503): violation of driving or loading an overweight vehicle; Penalty: Defense (TRC 621.506): Exemption from County Weight Restrictions (TRC 621.302): A person may not drive or travel on a highway in that state, or an owner may cause him to drive or move on a highway in that state, a motor vehicle, or a combination of motor vehicles that is a product, a good, merchandise, merchandise, or merchandise contained in a container or binding containing more than 30 cubic feet and weighing more than 500 pounds: size and weight prohibitions; Restrictions on construction and equipment (TRC 621.502): Unloading of the vehicle if the maximum weight is exceeded (TRC 621.403): “commercial vehicle” means a motor vehicle, other than a motorcycle, for:.