Trailers must not show red light to the front or white light to the rear with exception of reverse lamps. Presence: Must be fitted. The vehicle and trailer must be roadworthy and registered. Trailers that do not exceed an aggregate trailer mass (ATM) of 2500kg must have at least one safety chain fitted. The load capacity of the towbar must be at least equal All trailers with a total weight over 750kg require brakes. These must operate with front and rear position lamps as well as side marker and rear registration lamps if fitted. Remember that if you are considering electronic brakes, you will need to install a control unit in the tow vehicle. ## Also all semi-trailers regardless of size. This includes mass imposed onto the towing vehicle when the combination vehicle is resting on a horizontal supporting plane. Terms of Service apply. Each steel safety chain must have a minimum of 800 MPa breaking stress. They are automatically applied by the brake controller and can be manually operated by a manual control which is installed within reach of the driver. Note: Trailers exceeding 3.5 tonnes should request written verification that the coupling complies with the regulations mentioned above. And see how much youll save. General Requirements for Trailers 24. the manufacturer's recommended tyre size; either the statement: The tyres fitted to this vehicle shall have a speed category not less than L (120km/h); or. At least the following must be shown: If retreaded tyres are fitted to a trailer, the tyres shall comply with the requirements of Australian Standard AS 1973 -1993 Pneumatic tyresPassenger Car, Light Truck and Truck/busRetreading and repair process. Electrical Wiring 15. These high forces may exceed the design limits of the towbar and or its mountings. Trailers that are less than 2000kg GTM must have brakes that operate on at least one axle, and brakes other than override systems must be operated from the drivers seat. eCFR :: 49 CFR 393.42 -- Brakes required on all wheels. This can be used for identification of the component against the written assurance provided with each item. Electrical Connections: Must operate with rear position, end-outline (if fitted), side-marker (if fitted) and rear registration lamps. (For further information, refer to ADR 13/00 Appendix A clause 6.5 and ADR 6/00). Note: the trailer coupling or safety chain may not be used as an earth return, Trailers less than 3.5 tonnes must have electrical connectors between the trailer and the towing vehicle that comply with the AS 2513-1982 or AS 4177.5-2004 Australian Standard (link). For a semi-trailer, the distance from the Point Of Articulation (POA) to the line from which the rear overhang is measured must not exceed 9.5 metres; and. an Approved Person or Queensland Transport. Trailers and Caravans with a GTM of up to 2,000kg the braking system can be either an overrun braking system or one that has electric brakes operated from the driver's seat. The brake system must cause immediate application of the trailer brakes in the event of the trailer becoming detached from the towing vehicle. The bumper must provide a force path to the trailers structural members. for trailers built on or after 1 July 1988 see braking systems below rear position/registration plate lamp). Arrangement: At the rear and so that the rear registration plate is illuminated. ;x@j@`h ::2:c (&%@@acn11H:p^Cq7.,0= Presence: Must be fitted if a trailer is more than 2100 mm wide or more than 7500 mm long. Over-run brakes may only be used on trailers that do not exceed 2 tonnes GTM. Trailer Spares Brisbane Austrailers QLD, https://infrastructure.gov.au/roads/vehicle_regulation/bulletin/vsb1/vsb_01_b.aspx, https://www.tmr.qld.gov.au/safety/vehicle-standards-and-modifications/loads-and-towing/safe-towing.aspx, https://www.tmr.qld.gov.au/Safety/Vehicle-standards-and-modifications/Vehicle-standards.aspx. Trailer Inspection Checklist | Austrailers Authorities suggest that the manufacturer demonstrate the trailers ability to support the designed load with a safety factor of at least 3 for highway use. The locking must be readily verifiable by visual inspection. Use tab and cursor keys to move around the page (more information), Aboriginal and Torres Strait Islander peoples. One front position or side lamp must be fitted if a trailer exceeds 1.6m in width and 4m in length. These lamps indicate to the rear of the trailer that the driver is applying the service brakes. All steel safety chains must conform to the mechanical properties of grade T chain specified in Australian Standard AS 2321-1979 or AS 2321-2006. Refer to ADR 42/04 clause 8 for further information. All wiring must be protected from chafing and have an earth return wire between the towing vehicle and the trailer. Electromagnetic Energy (EME) from telecommunications in Australia: The science behind the safety standard. Two common coupling types are outlined below: Ball couplings used on trailers with an ATM that does not exceed 3.5 tonnes must comply with Australian Standard AS 4177.3-2004 Caravan and light trailer towing components Part 3: Coupling body for ball couplings. Refer to AS 4968.1 for details. Trailers must be safe and fit for purpose. Trailers between 0.75 tonnes and 4.5 tonnes must be fitted with an efficient brake system. If there is a service brake fitted on the trailer, it must also operate with the brake lamps. Loads that project more than 1.2m behind a trailer must have a red ag attached to the end of the load. For trailers 2100 mm wide or less, may be combined with 2 side-marker lamps that have been fitted, this being in accordance with Option 1 or Option 2 (see Section 13.8). Where this is the case, and the distance between the front and rear lamps would then be less than 2500 mm, only the rearmost lamps need be fitted. Trailers must not be designed or used for the carriage of passengers, Trailers must not have internal or external projections that could be hazardous to other road users. Each safety chain attachment must withstand the minimum force stated in point 16.3 of https://infrastructure.gov.au/roads/vehicle_regulation/bulletin/vsb1/vsb_01_b.aspx. The type of braking system required is determined by a caravan's weight. Refer to text. QLD Trailer Regulations - Buy Direct - Austrailers QLD | Austrailers It will usually provide fixed sleeping accommodation and/or facilities for the preparation of food. H320&L& 6E_8 e)Q ` *B Vertical tension and compression (N) 0.5 x 9.81 x ATM (in kg). You may tow on your green P-plates in NSW. Note: Grouped lamps have separate bulbs and lenses (or LED elements) but a common lamp body (e.g. A load must not project more than 150mm beyond the trailer's width or be more than 2.5m overall width, whichever is less. Western Australia: Yes. Trailers that are not more than 6000 mm long may have one lamp fitted each side within the first third and/or one within the last third of the length.Electrical Connections: No requirement. On every trailer which is 2.2 metres or more in width and which has a body of the tray type, that portion of the external surface of any rear wheel guard, which is visible to the rear, must be white or silver in colour and clearly visible. All wheels of a trailer must be fitted with wheel guards that are designed to protect other road users against thrown-up stones, mud, ice, snow and water and to help prevent people contacting the moving wheels. 5 TIPS FOR SETTING UP TRAILER BRAKES Safety chains must be comply with the following: Trailers under 2.5 tonnes must have at least one safety chain. Note: Front position lamps and front and rear end outline marker lamps are required for wide trailers only. Electrical installations on a trailer that are intended for connection to a power system other than that of the drawing vehicle must comply with Australian Standard 3001-1981 Electrical Installations in Caravans and Caravan Parks or Australian Standard AS 3001-2001 Electrical InstallationsRelocatable premises (including caravans and tents) and their site installations. If you intend to manufacture your own coupling, then you will need to consult ADR 62/01 or ADR 62/02 and conduct physical testing to ensure compliance. A caravan or trailer equipped with cooking facilities or living or sleeping accommodation must have only outward opening or sliding doors. Triangular or non-triangular. Two rear position lamps or tail lamps must be fitted at the rear of the trailer. (For further information, refer to ADR 13/00 and ADR 47/00). Can a P2 driver tow a trailer? (For further information, refer to ADR 13/00 Appendix A clause 6.13 and ADR 49/00). Option 1 is based on an international standards arrangement (an option may be chosen even if it results in no side-marker lamps having to be fitted to a particular trailer). Enclosed trailers constructed for the accommodation of people when parked such as workers" amenity trailers, mobile kitchens or mobile offices are also regarded as caravans. A general-purpose trailer with flat load deck, which is not bounded by vertical sides. Drawbars must be attached securely to the trailer. Note Two axles with centres spaced less than 1 metre apart are regarded as a single axle. Elecbrakes' Guide To Towing: Rules and Regulations Three types of seven pin connectors are specified in the Standard and their wiring is shown in the below figure. Note Manufacturers should ensure that optional equipment and original equipment, or for after market fitment, does not invalidate compliance with any ADRs. All trailer wiring must be insulated at joints. The Department of Infrastructure, Transport, Regional Development, Communications and the Arts acknowledges the Traditional Custodians of Country throughout Australia. Unless specifically mentioned, lamps on a trailer must operate with the corresponding lamps on the towing vehicle, and where pairs of lamps or reflectors are fitted, they must be spaced equally on either side of the centre line of the trailer. Axles and Suspensions 20. GTM is the mass transmitted to the ground by the tyres of the trailer when coupled to a towing vehicle and carrying the maximum load recommended by the manufacturer or importer, approximately uniformly distributed over the load bearing area. See this link for more information and for rear lamp grouping diagrams. One pair of side-repeating indicators may also be fitted approximately half way along semi-trailers that are over 7500 mm long. Two brake lamps or tail lamps must be fitted at the rear and they must operate with the service brake on the towing vehicle. Alternatively, ball couplings may instead comply with ECE R55/- as Class B coupling heads. All trailers manufactured on or after 1 July 1988 must display a "trailer plate" fixed in a . PDF Safe Towing - All about safe towing: February 2016 The locking must be easily verified upon visual inspection. The end of a wheel guard including a mudflap (if fitted) need not be less than 230 mm from the ground. Trailers & Caravans Equipped with Refrigeration and Air Conditioning Systems. when loaded, the dimension in millimetres obtained by multiplying the distance between any two consecutive axles in metres by 33.33, for the midpoint between those two axles. A complete list of definitions is available via infrastructure.gov.au/vehicles/design/adr_online.aspx. A front position side lamp must also be fitted if trailer width exceeds 1.8m. Safe towing | Transport and motoring | Queensland Government Note Under this option, Side-Marker Lamps are only required for large trailers and any semi-trailer. Front view of trailer plugs (Type 1 and Type 2 plugs also have a locating notch at the bottom): (For further information, refer to ADR 38/02 clause 5). Note Except for semi-trailers, the difference between the ATM and GTM is usually small. The ground clearance of a trailer measured from the horizontal road surface of any point on the underside of the trailer except the tyres, wheel and wheel hubs must, when unloaded, be not less than: Note Observance of permissible vehicle dimensions is critical to road safety. Note Under this option, Side Marker Lamps are only required for long trailers. End outline markers or clearance lamps must be fitted if the trailer is more than 2.1 m wide. If the rear retro reflectors are triangular, the apex of the triangle must face upwards. A road trailer has the same meaning as under the Act. All Rights Reserved. Flashing must be within a range of 60 to 120 flashes per minute. Towing equipment Find out the laws and standards relating to towing equipment and attachments, including tow bars, couplings, safety chains and weight distribution hitches. Vertical tension and compression for rigid drawbar trailer (N), a vehicle without motive power designed for attachment to a road motor vehicle; or. Caution Load levelling bars should only be used with towbars designed for load levelling. See Figure 1. %%EOF If you caravan was to become uncoupled from the tow vehicle, a battery will keep the system operable on the caravan for at least 15 minutes. All trailer wiring must be insulated at joints.
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