Abstract： AS ISO 7132:2021 pdf download.Earth-moving machinery -Dumpers —Terminology and commercial specifications. 3.1.4 self-loading equipment an integral mounted, bucket-supporting structure and linkage permanently fitted to a compact dumper ena...

AS ISO 7132:2021 pdf download.Earth-moving machinery -Dumpers —Terminology and commercial specifications.

3.1.4

self-loading equipment

an integral mounted, bucket-supporting structure and linkage permanently fitted to a compact dumper enabling it to fill its own

open body with material

Note 1 to entry: See 4.1.5.

3.1.5

attachment

assembly of components that can be mounted onto the base machine or equipment bra specific use

3.1.6

component

part of an assembly or of a base machine, equipment or an attachment

3.2 Performance

3.2.1

tractive force rimpull

force available between the tyre and the ground to propel the dumper

3.2.1.1

tractive force with direct drive transmission

tractive force calculated or measured at the maximum engine torque in each forward gear

Note i to entry: The maximum pull could be limited by mass and traction conditions.

3.2.1.2

tractive force rimpull with powershift transmission [electric drivej [hydrostatic drive] tractive force rimpull given by the

calculated or measured pull versus machine speed curves in each forward gear range

Note 1 to entry: The maximum pull could be limited by mass and traction conditions.

3.2.2

empty body dump and return time

full movement cycle time of a body, door or ejector without load, at the rated engine speed

3.2.3

payload

manufacturer’s rated mass that can be carried by the machine

4 Base machine

NOTE The information on the base machine parameters is provided in the referenced figures.

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