26. 8. 86 Official Journal of the European Communities No L 240/1 (Acts whose publication is not obligatory) COUNCIL COUNCIL DIRECTIVE of 24 July 1986 on the installation, location, operation and identification of the controls of wheeled agricultural or forestry tractors (86/415/EEC) THE COUNCIL OF THE EUROPEAN COMMUNITIES, Having regard to the Treaty establishing the European Economic Community, and in particular Article 100 thereof, Having regard to the proposal from the Commission, Having regard to the opinion of the European Parliament (1), Having regard to the opinion of the Economic and Social Committee (2), Whereas the technical requirements with which wheeled agricultural or forestry tractors must comply pursuant to national laws relate, inter alia, to the installation, location, operation and identification of controls; Whereas those requirements differ from one Member State to another; whereas it is therefore necessary that all Member States adopt the same requirements, either in addition to or in place of their existing rules, in particular in order to allow the EEC type-approval procedure which was the subject of Council Directive 74/150/EEC of 4 March 1974 on the approximation of the laws of the Member States relating to the type-approval of wheeled agricultural or forestry tractors (3) as last amended by the Act of Accession of Spain and Portugal to be applied in respect of each tractor type; Whereas the harmonization of these requirements is an obvious safety factor and, where the location of the controls and the symbols used for them are concerned, makes it possible to surmount the problem associated with indications in the various languages; Whereas the approximation of the national laws relating to wheeled agricultural or forestry tractors entails recognition (') O] No C172,13.7.1981, p. 108. (2) O] No C 189, 30.7. 1981, p. 15. (3) OJ No L 84, 28. 3.1974, p. 10. by Member States of the checks carried out by each of them on the basis of common requirements, HAS ADOPTED THIS DIRECTIVE: Article 1 1.  ‘Agricultural or forestry tractors’ means any motor vehicle, fitted with wheels or endless tracks, having at least two axles, the main function of which lies in its tractive power and which is specially designed to tow, push, carry or power certain tools, machinery or trailers intended for agricultural or forestry use. It may be equipped to carry a- load or passengers. 2. This Directive shall apply only to the tractors defined in paragraph 1, which are fitted with pneumatic tyres and have at least two axles and a maximum design speed of between 6 and 30 kilometres per hour. Article 2 No Member State may refuse to grant EEC type-approval or national type-approval in respect of a tractor, or refuse or prohibit its sale, registration, entry into service or use on grounds relating to the installation, location, operation and identification of controls if the latter satisfy the requirements set out in Annexes I, II, IIl and IV. Article 3 This Directive shall not affect the right of Member States to specify — with due observance of the Treaty — the requirements they deem necessary to ensure that workers are