AS ISO 7131:2021

$146.07

Earth-moving machinery — Loaders — Terminology and commercial specifications

Identically adopts ISO 7131:2009 and its Amendment 1 (2017) for Australia, which establishes the terminology and content of commercial literature specifications for self-propelled crawler and wheeled loaders as defined in ISO 6165, with their equipment and attachments, used in earth-moving operations. KEYWORDS: Earth-moving machinery; Self-propelled crawler and wheeled loaders; Terminology and content; Commercial literature specifications.

Table of contents
Header
About this publication
Preface
Foreword
1 Scope
2 Normative references
3 Terms and definitions
3.1 General
3.2 Masses
3.3 Attachments
4 Base machine
4.1 Types of loader
4.1.1 Undercarriage
4.1.1.1 Crawler loader (see Figure 1)
4.1.1.2 Wheeled loader (see Figure 2)
4.1.2 Engine location
4.1.2.1 Front engine (see Figure 3)
4.1.2.2 Rear engine (see Figure 4)
4.1.3 Steering system
4.1.3.1 Front-wheel steer (see Figure 5)
4.1.3.2 Rear-wheel steer (see Figure 6)
4.1.3.3 All-wheel steer (see Figure 7)
4.1.3.4 Articulated steer (see Figure 8)
4.1.3.5 Wheel-skid steer (see Figure 9)
4.1.3.6 Crawler pivot steer (see Figure 10)
4.1.3.7 Crawler independent steer or crawler skid steer (see Figure 11)
4.1.4 Drive system
4.1.4.1 Front-wheel drive (see Figure 12)
4.1.4.2 Rear-wheel drive (see Figure 13)
4.1.4.3 All-wheel drive (see Figure 14)
4.2 Dimensions
5 Equipment and attachments
5.1 Nomenclature
5.2 Dimensions
6 Performance terminology
6.1 Net power (engine)
6.2 Tipping load at maximum reach
6.3 Lift capacity to maximum height
6.4 Rated operating capacity
6.5 Breakout force
6.6 Raising time
6.7 Lowering time
6.8 Dump time
6.9 Maximum travel speeds
6.10 Braking performance
6.10.1
6.10.2
6.11 Turning radius
6.12 Lift capacity to maximum height
7 Commercial literature specifications
7.1 General
7.2 Engine
7.3 Transmission
7.4 Hydraulic system
7.5 Filtration system
7.6 Brakes
7.7 Additional information for crawler loaders
7.7.1 Steering
7.7.2 Final drive
7.7.3 Track
7.8 Additional information for wheeled loaders
7.8.1 Driving axle
7.8.2 Steering
7.8.3 Tyres
7.9 System fluid capacities
7.10 Masses
Annex A
Bibliography
1 Amendment 1

Cited references in this standard
Content history

[Current]

ISO 7131:2009/Amd.1:2017

Please select a variation to view its description.

Published

09/07/2021

Pages

27

Please select a variation to view its pdf.

AS ISO 7131:2021
$146.07