BSI 19/30389945 DC:2019 Edition
$13.70
BS ISO 12140-2. Agricultural machinery. Agricultural trailers and trailed equipment. Drawbar jacks – Part 2. Application safety, test methods and acceptance criteria
| Published By | Publication Date | Number of Pages |
| BSI | 2019 | 12 |
This document provides safety requirements, test procedures, and establishes minimum acceptance criteria for the application of telescopic mechanical screw-type drawbar jacks and hydraulic drawbar jacks intended to be fitted on the drawbar of interchangeable towed machinery (as defined in ISO 12934) and hereafter referred to as “implement(s)” as original equipment or jacks fitted with a jack attachment mount.
This document applies to implement mounted jacks or jacks fitted with a jack attachment mount. These jacks are used specifically for supporting the hitch points of implements during storage, lifting and lowering of implement tongues to facilitate attaching to or disconnecting from an agricultural tractor and levelling of machinery for stationary use.
The drawbars are those which are designed to couple with the mechanical connections of towing vehicles.
