Operating conditions during testU.K.
Test under loadU.K.
| The engine of the machine shall operate at the nominal speed indicated by the manufacturer. All working units shall be activated and operate at the following speeds: | |
| conveying system | at least 10 % of maximum value |
| spreading system | at least 40 % of maximum value |
| tamper (speed, stroke) | at least 50 % of maximum value |
| vibrators (speed, unbalance moment) | at least 50 % of maximum value |
| pressure bars (frequency, pressure) | at least 50 % of maximum value |
Period of observationU.K.
The period of observation shall at least be 15 seconds