Standard Swedish standard · SS-ISO 8643:2017

Earth-moving machinery - Hydraulic excavator and backhoe loader lowering control device - Requirements and tests (ISO 8643:2017, IDT)

Status: Valid

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Standard Swedish standard · SS-ISO 8643:2017

Earth-moving machinery - Hydraulic excavator and backhoe loader lowering control device - Requirements and tests (ISO 8643:2017, IDT)
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Scope
ISO 8643:2017 establishes uniform requirements and test procedures for lowering control devices fitted on the boom, intermediate boom and arm cylinders of hydraulic excavators and backhoe loaders to control the rate of drop in the case of a hydraulic line failure or rupture.
It is applicable to the lowering control devices of hydraulic excavators and the backhoe equipment of backhoe loaders used for object handling which are equipped with the standard linkage as defined by the manufacturer. On machines where alternative linkage combinations are offered, only the standard length defined by the manufacturer is subject to testing.

Subjects

Earth-moving machinery (53.100)


Buy this standard

Standard Swedish standard · SS-ISO 8643:2017

Earth-moving machinery - Hydraulic excavator and backhoe loader lowering control device - Requirements and tests (ISO 8643:2017, IDT)
Subscribe on standards - Read more Dölj
Price: 875 SEK
standard ikon pdf

PDF

Price: 875 SEK
standard ikon

Paper

Price: 1 400 SEK
standard ikon pdf + standard ikon

PDF + paper

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Product information

Language: English

Written by: Svenska institutet för standarder

International title:

Article no: STD-8024977

Edition: 2

Approved: 2/9/2017

No of pages: 24

Replaces: SS-ISO 8643