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AS 4177.3-1994

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Caravan and light trailer towing components - Coupling body for ball couplings

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

06-30-2017

Published date

01-01-1994

Specifies classification, design, interchangeability dimensions with tolerances, finish, marking requirements for coupling body for 50 mm towballs, which are used for the towing of caravans, very light and light trailers of up to 3.5 t in tension and compression, transverse thrust and pull-out forces. A static strength test and a dynamic test are also described in the appendices.

This Standard specifies requirements for coupling bodies for ball couplings which are suitable for use in towing very light and light trailers up to 3.5 t aggregate trailer mass, in normal use on sealed and unsealed roads.NOTES:1 Towbars and towballs are specified in AS 4177.1 and AS 4177.2 respectively.2 The requirements for off-road applications are beyond the scope of this Standard.3 Light trailers include caravans, boat trailers, horse floats and other equipment capable of being towed.4 Three rating classes are specified in this Standard, i.e. Type 750 kg, Type 2000 kg, and Type 3500 kg.

Committee
ME-052
DocumentType
Standard
ISBN
0 7262 8780 6
Pages
9
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

Amendment 1 to AS 4177.3-1994 see DR 97493 CP. Under Revision see DR 03262 First published as part of AS D18-1968.Revised and redesignated in part as AS 4177.3-1994. First published as part of AS D18-1968. Revised and redesignated in part as AS 4177.3-1994.

AS 2536-1982 Surface texture
AS 4177.1-1994 Caravan and light trailer towing components - Towbars and towing brackets
AS 4177.2-1994 Caravan and light trailer towing components - 50 mm towballs

AS 4177.2-1994 Caravan and light trailer towing components - 50 mm towballs
AS 4177.1-1994 Caravan and light trailer towing components - Towbars and towing brackets

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