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. for trailers built on or after 1 July 1988 see braking systems below Towing equipment Find out the laws and standards relating to towing equipment and attachments, including tow bars, couplings, safety chains and weight distribution hitches. Electrical Connections: Must operate with front position (if fitted), end-outline (if fitted), side-marker (if fitted) and rear registration lamps. South Australia . As you can see in the table above, the magic formula for most states to require breaks on the trailer is about 3,000 lbs of combined weight. These must operate with front and rear position lamps as well as side marker and rear registration lamps if fitted. One pair of side repeating indicators may also be fitted approximately halfway along semi trailers if they are over 7.5m long. (For further information, refer to ADR 13/00 Appendix A clause 8.7 and ADR 47/00). Trailers more than 2500kg and not exceeding 3500kg ATM must have two safety chains of 3500kg designation fitted. Except for over-run brakes, all brakes must be operable from the driver's seat of the towing vehicle. A coupling body complying with AS 4177.3 must be marked with: A coupling body complying with ECE R55/- must be marked with: (For further information, refer to ADR 62/01). Two rear retro reflectors must be fitted at the rear either triangular or non triangular. A complete list of definitions is available via infrastructure.gov.au/vehicles/design/adr_online.aspx. two axles must not be more than 2 metres apart; three axles must not be more than 3.2 metres apart overall. All direction indicator lamps must operate simultaneously with the hazard warning lamps of the towing vehicle. Terms of Service apply. See Figure 1. (For further information, refer to ADR 13/00 Appendix A clause 6.5 and ADR 6/00). No part of a trailer shall be hazardous to other road users; there must be no unduly sharp edges or projections. Can a P2 driver tow a trailer? Electrical Connections: Must operate with service brake on towing vehicle and (if fitted) service brake on trailer. Note SM1 and SM2 lamps have different visibility limits and are not interchangeable. Trailers that weigh less than 3.5 tonnes must have a quick release coupling. These ECE Regulations are identified in the table below. Number: 2 to the front (white or amber) and 2 to the rear (red). Trailers between 0.75 tonnes and 4.5 tonnes must be fitted with an efficient brake system. Note The use of toughened or laminated safety glass on trailers that have windows is strongly recommended. Only purchase them from a supplier with adequate control over the galvanising process. No brake cables are broken, frayed or otherwise damaged. Caution Tyres marked NHS are not for highway service and should not be used. These safety chains must have designation of 3500kg and comply with Australian Standard AS 4177.4-2003 or AS 4177.4-1994. A trailer having one axle group near the middle of the length of its goods carrying surface. Three types of seven pin connectors are specified in the Standard and their wiring is shown in the below figure. PFAShow will the investigation program be run? Queensland: Yes. Ball couplings on towbars are required to be installed so that the height of the centre of the body of the ball coupling is between 350mm and 420mm from the ground when laden (Refer to ADR 62/01). Remember that if you are considering electronic brakes, you will need to install a control unit in the tow vehicle. When this occurs, the brakes must remain in operation for a minimum of 15 minutes. 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. ATM is the total mass of the trailer when carrying the maximum load recommended by the manufacturer. For Trailers built to VSB1 and Australian Design Rules (ADRs), Over-Ride/Over-Run brakes are acceptable up to a GTM of 2 tonnes. # Compatible with the operational requirements of the trailer and the requirement to keep the dimensions symmetrical on either side. 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. (For further information, refer to ADR 13/00 Appendix A clause 6.13 and ADR 49/00). Trailers for this type of operation should be designed accordingly. Rear position (side) lamps, stop lamps, direction indicator lamps, registration plate lamps and retro-reflectors may be grouped into the same units, as long as their individual requirements are met. Note Two axles with centres spaced less than 1 metre apart are regarded as a single axle. All trailer wiring must be insulated at joints. 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. Any advice contained in the document is general advice, not intended as legal advice or professional advice and does not take into account any persons particular circumstances. Wiring must be located where it will not be in contact with moving parts or overheat. One front position or side lamp must be fitted if a trailer exceeds 1.6m in width and 4m in length. For all states and territories, the trailer brake rules are: Trailers up to 750 kg (1654 lb) GTM (and in Western Australia and the Northern Territory) - no brakes required. 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. Rear overhang must not exceed the lesser of 3.7 metres or the front load space. Each steel safety chain must have a minimum of 800 MPa breaking stress. Presence: Must be fitted if a trailer is more than 2100 mm wide. This is either through having either a Component Registration Number (CRN ) listed on the Road Vehicle Certification System (RVCS) at rvcs.infrastructure.gov.au . Safety chain attachment points are the means by which the safety chains are attached to the drawbar. 12. Electrical Connections: Must operate with service brake on towing vehicle and (if fitted) service brake on trailer. Trailers may have axles at one or two locations. Where two or more axles form an axle group, separate wheel guards may be fitted to each wheel or a single wheel guard which provides continuous protection from area A of the foremost wheel to area B of the rearmost wheel may be used. The performance requirements usually involve tests done in a laboratory to show compliance. Two, non triangular, front retro reflectors must be fitted at the front. Mechanical override brakes use the tow coupling to manually pull a cable connected to the trailer's brake drums in much the same way as pulling up the handbrake. Caution Drawbar safety chain attachment points should not come into contact with the road surface when the trailer is disconnected. Refer to AS 4968.1 for details. CRNs can be checked by entering the number given by the component manufacturer into the approval number field on the Vehicle / RVD search page or through an internationally based ECE approval (see below); or by having the lamps and reflectors tested to the ADR requirements and obtaining from the laboratory conducting the tests, a test report including the conclusion that the item complies with the ADR applicable to its intended use when fitted according to the instructions supplied with the report; and in either case, fitting the lamps and reflectors according to the instructions provided, making sure that no part of the trailer or its equipment obstructs the lamp output. (No unnecessarily sharp edges), Trailers must be safe and fit for purpose. These safety chains must have designation of 3500kg and comply with Australian Standard AS 4177.4-2003 or AS 4177.4-1994. Trailers with a GTM not exceeding 3.5 tonnes must have a tyre placard made of a durable material affixed to it in a prominent position. For quality Australian-made trailers at great prices, call Austrailers Queensland today on 07 3040 5192. Arrangement: At the side. the distance from the POA to the rear end must not exceed 12.3 metres. Both options are shown below. 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. All Rights Reserved. Electrical Connections: The lamps light up when reverse gear is engaged on the towing vehicle. The GTM of a trailer must not exceed the sum of the load ratings of its tyres. The brake system must cause immediate application of the trailer brakes in the event of the trailer becoming detached from the towing vehicle. Towbars : A properly designed and fitted towbar is essential for safe towing. Semi-trailers must have a continuous rear bumper that is not more than 600 mm from the ground when the trailer is unloaded and which provides a force path to the trailer's structural members. We pay our respects to Elders past and present, and extend that respect to all Aboriginal and Torres Strait Islander peoples today. Number: Such that the Arrangement below is met. The following technical light requirements must be followed for road legal trailers and trailer inspections. Note Seven and twelve pin connectors should be of a robust design to reduce the risk of short circuits developing. A breakaway system automatically applies the trailer brakes if the coupling becomes detached from the towing vehicle, and must stay energised for at least 15 minutes after being activated. Electrical Connections: Must operate with front position (if fitted), rear position, side-marker (if fitted) and rear registration lamps. The vehicle and trailer must be roadworthy and registered. Note: Front position lamps and front and rear end outline marker lamps are required for wide trailers only. Arrangement: At the rear. You may tow on your P-plates in QLD. No brakes are required for single axle trailers that do not exceed 0.75 tonnes. See Figure 1. Before acting on anything based on this advice you should consider its appropriateness to you, having regard to your objectivesand needs. See Figure 1. the mark S, followed by the permissible static vertical load in kg. Caution Load levelling bars should only be used with towbars designed for load levelling. Complete pig trailer inspection sheet (F3123). Non triangular retro reflectors are not required to be grouped with other rear light signalling devices. If the rear retro reflectors are triangular, the apex of the triangle must face upwards. For trailers having an ATM of 3.5 tonnes or greater, refer directly to ADR 62/01 or ADR 62/02. Alternatively, ball couplings may instead comply with ECE R55/- as Class B coupling heads. See text for when SM2 may also be used. Safety chains must be comply with the following: Trailers under 2.5 tonnes must have at least one safety chain. Then Manufacturers are required to comply with Australian Standard AS 5601-2004 Gas installations. These are permitted when the GTM is under 2000kg. All flexible hydraulic brake hoses, air or vacuum brake tubing and air and vacuum flexible hoses must conform to SAA, SAE, BS, JIS, DIN, ISO or ECE Standards and be fitted to the vehicle in a way that will prevent chafing, kinking or other mechanical damage under normal motion of the parts to which they are attached. Note: Trailers exceeding 3.5 tonnes should request written verification that the coupling complies with the regulations mentioned above. @ May be increased to 2100 mm if the structure makes it impractical to keep within 1500 mm. The requirements specified in the ADRs for the performance and installation of lamps and reflectors are based on the regulations set by the United Nations Economic Commission for Europe (ECE). @ May be increased to 2100 mm if the structure makes it impractical to keep within 1500 mm. This site is protected by reCAPTCHA and the Google
At least one number plate lamp must be fitted at the rear to illuminate the registration plate. Each chain must be sized such that the minimum breaking load exceeds the ATM. Note Manufacturers should consider the merits of including a parking brake function when designing the braking system. These must operate with front and rear position lamps as well as side marker and rear registration lamps if fitted. Semi trailers must have a rear bumper no more than 600mm from the ground when unloaded. Amber, except for the rearmost side retro-reflector can be red if it is grouped or has part of the light emitting surface in common with the rear position lamp, the rear end-outline marker lamp, the stop lamp or the red rearmost side-marker lamp. a piece of machinery or equipment that is equipped with wheels and designed to be towed behind a road motor vehicle. An efficient braking system for trailers under 2 tonnes must have brakes that operate on the wheels of at least one axle. If you find that your trailer is in need of repair or replacement parts, call Austrailers Queensland. The locking must be readily verifiable by visual inspection. This lamp(s) illuminates the space reserved for the rear registration plate. Number: At least 1 (note that some lamps may only have been approved for fitment as a pair). Two brake lamps or tail lamps must be fitted at the rear and they must operate with the service brake on the towing vehicle. Axles and Suspensions 20. The aforementioned coupling must be of a positive locking type and allow for a second independent device. A front position side lamp must also be fitted if trailer width exceeds 1.8m. Drawbars must be attached securely to the trailer. See Figure 2(a). https://infrastructure.gov.au/roads/vehicle_regulation/bulletin/vsb1/vsb_01_b.aspx, 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. All indicator lamps must operate by a single control that is independent of all other lamps and must flash in phase all on one side. 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. SM1 or SM2 type lamps may optionally be fitted to all other trailers. Number: Such that the Arrangement below is met.Arrangement: At the side. ;x@j@`h ::2:c (&%@@acn11H:p^Cq7.,0= Otherwise, an approval under sections 10(A) or 16 of the Act must be obtained from the Department of Infrastructure, Transport, Regional Development and Local Government as well as a letter of authority from the relevant registration authority that confirms that the trailer will be permitted to be used on a public road. A load must not project more than 150mm beyond the trailer's width or be more than 2.5m overall width, whichever is less. A general-purpose trailer with flat load deck, which is not bounded by vertical sides. To ensure that the brakes of your trailer will pass a safety inspection, check that: All brake components are securely mounted and not leaking. A trailer with 2 axle groups of which the front axle group is steered by connection to the drawing Vehicle. Number: 1 or 2 lamps must be fitted on all trailers with a length less than 6,000mm. Rear overhang must not exceed the lesser of 3.7 metres or 60% of the distance between the point of articulation (POA) and the line from which the rear overhang is measured. Trailers exceeding 3.5 tonnes should refer directly to requirement outlined in section 16.4 of article https://infrastructure.gov.au/roads/vehicle_regulation/bulletin/vsb1/vsb_01_b.aspx. an Approved Person or Queensland Transport. 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. Every trailer over 2 tonnes GTM must have brakes operating on all wheels. Austrailers Manufacturing (QLD) is located in Clontarf, less than 40 minutes drive North from the Brisbane CBD see our location map for directions. In the spirit of reconciliation, RACQ acknowledges the Traditional Custodians of Country throughout Australia and their connections to land, water and community. Austrailers began as a small trailer manufacturing business and rapidly built up a reputation amongst home owners and tradesmen alike through the production of high quality box trailers with many practical uses. Note It is suggested as a minimum that the Manufacturer should be able to demonstrate that the structure is capable of supporting the designed payload with a safety factor of at least 3 for highway use and a safety factor of 5 for off road use. Over-run brakes or power brakes fitted (air, vacuum or electric) Brakes (air, vacuum only) operated from driver's compartment and operating on all wheels, plus a breakaway system which will cause automatic application of trailer brakes, plus effective parking brake system. In Queensland, NSW, Victoria, NT, SA and the ACT you can drive at up to the prevailing speed limit when towing (up to 110km/h). Save time by conducting your own inspection before taking your vehicle to anauthorisedinspection station. Brake system maintenance - rubber tyred vehicles Background. The coupling body used on trailers should be designed to be compatible with these heights. Trailers must not show red light to the front or white light to the rear with exception of reverse lamps. Both ECE approved lamps and lamps with a CRN should be accompanied by fitting instructions, to ensure correct orientation and alignment. A summary of the requirements for each type of lamp and reflector are given in the table below and in the diagrams in the sections that follow. 2 lamps must be fitted on all trailers with a length greater than 6,000mm. Trailers exceeding 3.5 tonnes should refer directly to requirement outlined in section 16.4 of article. Trailers between 0.75 tonnes and 4.5 tonnes must be fitted with an efficient brake system. Trailers between 751 -2000 kg (1655 - 4400 lb) GTM - braking on both wheels on at least one axle. Lamps and wiring may be detachable from trailers such as boat trailers, where they are exposed to conditions such as immersion in water, which might cause short-circuiting or other malfunctions. Trailers from 2,500kg to 3,500kg must be fitted with two. 765 0 obj
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Alternatively, they may instead comply with ECE R55/- as Class G fifth wheel couplings and Class H fifth wheel coupling pins. rear position/registration plate lamp). Factory warranty is provided on all new trailers. Austrailers build high quality trailers that always meet or exceed all Queensland trailer regulations outlined below. Trailers must not have internal or external projections that could be hazardous to other road users. the maximum rating for the coupling body in one of the following, as applicable. @ May be increased to 2100 mm if the structure makes it impractical to keep within 1500 mm. A caravan is an enclosed trailer designed for people to live in (includes camper trailers). 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. Length is the longitudinal distance between the Front End and the Rear End of a vehicle. End outline markers or clearance lamps must be fitted if the trailer is more than 2.1 m wide. Trailers up to 2500 kg ATM are required to have one safety chain. You may tow only 1 trailer (caravan, box or boat) at a time. There are no specific body structural requirements, but the trailer must be safe and fit for purpose. 2 towards the front plus 2 towards the rear, if a semi-trailer is equal or less than 7500 mm long. Trailers exceeding 2.5 tonnes that are still less than 3.5 tonnes must be fitted with two safety chains. Between 750kg-2000kg GTM, trailer brakes are necessary, but they can be override brakes and only need to activate on one axle. Trailers that exceed 3.5 tonnes may use electrical connectors complying with ISO 1185-2003 or SAE J560-1998 as alternative standards. This can be used for identification of the component against the written assurance provided with each item. A trailer built specifically to carry a motor vehicle such as a passenger car or racing car. Lighting 14. rear position/stop lamp). (For further information, refer to ADR 13/00). 1.3.2. %%EOF
All states require that caravans and trailers with a GTM of more than 2000kg to have this system. Trailer Regulations Queensland General Requirements: 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. A caravan or trailer equipped with cooking facilities or living or sleeping accommodation must have only outward opening or sliding doors. Caution Leaf springs that are galvanised should only be used in corrosive environments and only when there are no better alternatives available. Vertical tension and compression (N) 0.5 x 9.81 x ATM (in kg). Override brake laws Override brakes are permitted when the GTM is under 2,000kg. Presence: Must be fitted. You may tow on your green P-plates in NSW. Two rear retro reflectors must be fitted at the rear either triangular or non triangular. Alongside our trailer manufacturing service, we also repair trailers and stock trailer parts. Trailers more than 3500kg ATM must have two safety chains made from steel of a minimum 800MPa breaking stress. Electromagnetic Energy (EME) from telecommunications in Australia: The science behind the safety standard. The Department of the Environment, Water, Heritage and the Arts has established specific requirements about vehicles equipped with an air conditioner. A trailer must not exceed 2.5 metres in overall width. Triangular or non-triangular. Trailers that do not exceed an aggregate trailer mass (ATM) of 2500kg must have at least one safety chain fitted. A front position side lamp must also be fitted if trailer width exceeds 1.8m. Trailers that weigh less than 3.5 tonnes must have a quick release coupling. (b) in force at the commencement of this Standard. These lamps indicate the presence and width of a trailer when viewed from the rear. Each steel safety chain must have a minimum of 800 MPa breaking stress. One pair of side-repeating indicators may also be fitted approximately half way along semi-trailers that are over 7500 mm long. On every trailer, which is 2.2 metres or more in width and which has a body of the tray type, and is not fitted with a rear marking plate. HEAVY VEHICLES 38 SEATS AND RESTRAINTS 38 . The flashing must be must be within the range of 60 to 120 flashes per minute. "+" - upon dry asphalt or concrete pavement surface free from loose material where the grade does not exceed 1 percent Chart is not intended as legal advice and does not provide all regulations on the subject. All brakes must be operable from the drivers seat of the towing vehicle, excluding over-run brakes. Drawbars must be securely attached to a substantial portion of the trailer. Refer to ADR 42 for more information on the fitment of lavatory closets, urinals, basins and sinks. Two direction indicator lamps or turn signals must be fitted at the rear. # May be increased to 4000 mm if the structure makes it impractical to keep within 3000 mm. However, the ball may be installed at any other height, provided it is also capable of being adjusted to at least one height within the 350-460mm range. General Caravans Requirements 23. (For further information, refer to ADR 13/00 Appendix A clause 6.15 or 6.14 and ADR 47/00). The guidelines in this section relate to Queensland regulations. If auxiliary circuits are required, then the 12-pin type 3 connector would be preferable. All trailers with rigid draw bars and any other trailer without breakaway brakes installed must be fitted with safety chains. Vertical tension and compression for rigid drawbar trailer (N), a vehicle without motive power designed for attachment to a road motor vehicle; or. Drawbars must be attached securely to the trailer. For trailers built to UN ECE 13 (acceptable standard under ADR38/05), O 2 category (GTM not 1.3.1. If two points of attachment are required, attachments must be mounted either side of the centreline of the drawbar. be supported at intervals of not more than 600 millimetres along its length; be located in such a position that it can neither become overheated nor contact moving parts; have an earth return wire between the trailer and its hauling vehicle; it is not acceptable to use the trailer coupling or a safety chain/cable as an earth. 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Refer to text. dog trailer means a trailer (including a trailer consisting of a semitrailer and converter dolly) that has (a) 1 axle group or a single axle at the front that is being steered by connection to a towing vehicle by a drawbar; and (b) 1 axle group or a single axle at the rear. Caravans must be provided with a fire extinguisher(s) selected and located in accordance with Australian Standards AS1850-1994 Portable Fire ExtinguishersClassification, Rating and Performance Testing or AS 1850 -1997 Portable Fire ExtinguishersClassification, Rating and Performance Testing and AS2444-1995Portable Fire Extinguishers and Fire BlanketsSelection and Location or Australian Standard AS 24442001 Portable fire extinguishers and fire blanketsSelection and location. Reciprocally incorporated lamps have a separate bulb but a common or partly common lens and lamp body (e.g. These may differ from other definitions generally in use. There must be two white or amber clearance lamps at the front and two red clearance lamps at the rear. Alternatively, if complying with the requirements of ADR 62/02 the maximum height of the centre of the body of the ball coupling may be increased to 460mm. All axles in a group must be interconnected by a load sharing suspension except in a close-coupled axle group (where the two axles in a group have their centres not more than one metre apart, three axles not more than 2 metres apart or four or more axles not more than 3.2 metres apart) provided that the load carrying capacity of each axle in the group and the wheels and tyres fitted to it is: Load sharing suspensions must be designed so that each axle in a group carries the same load irrespective of the relative movement of the wheels. Trailers between 0.75 tonnes and 4.5 tonnes must be fitted with an efficient brake system. Additional pairs of side marker lamps, equally spaced between the front and the rear lamps, may also be fitted, as long as the distances between the centres of adjacent lamps is not more than 5000 mm. Retro-reflectors indicate the presence of a trailer by reflecting light from a separate source. The brakes on a registered trailer in Queensland must conform to the Queensland trailer regulations. Technical RequirementsTypes of trailer covered under VSB1. rear position/indicator lamp). 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. To ensure that the brakes of your trailer will pass a safety inspection, check that: All brake components are securely mounted and not leaking; No brake cables are broken, frayed or otherwise damaged;