Machinery for forestry. Tracked special machines. Performance criteria for brake systems Ingestion-build-183098 The measurement is carried out

The measurement is carried out according to the vectorial method using “S” parameters

with either fixed or replaceable blades

b) copper or silver on composite materials

hardness 60 IRHD

Machinery for forestry. Tracked special machines. Performance criteria for brake systems Ingestion-build-183098 The measurement is carried out1 Scope This International Standard specifies performance test methods and criteria to enable uniform assessment of the service, secondary and parking brake systems of tracked specially designed forestry machines. This International Standard applies to self propelled tracked special forestry machines defined in ISO 6814 with a maximum design speed, determined in accordance with ISO 6014, of 20 km h or less.