Backhoe Bucket

Posts Tagged ‘Earthmoving’

Product Description
This International Standard specifies a method for estimating the volume of materials which a hoe-type bucket of an excavator or backhoe loader can normally contain (see figure 1). The volume assessments are based on the internal dimensions of the bucket and on the representative volumes at the top of the bucket.The method employs the technique of dividing the complex shape of the material in the bucket into simple geometric shapes.This method of assessment is intended to provide a conventional means of comparing bucket capacities. it is not intended to be used to define true capacities.This International Standard is not applicable to buckets of rope-operated excavators. This title may contain less than 24 pages of technical content.

ISO 7451:1997, Earth-moving machinery – Volumetric ratings for hydraulic excavator buckets and backhoe loader buckets

Product Description
This part of ISO 14397 specifies a test method for measuring the breakout forces and the lift capacities to maximum lift height of wheel and crawler loaders and the loader portion of backhoe loaders, as these machine types are defined in ISO 6165. This title may contain less than 24 pages of technical content.

ISO 14397-2:2002, Earth-moving machinery – Loaders and backhoe loaders – Part 2: Test method for measuring breakout forces and lift capacity to maximum lift height

Product Description
This part of ISO 14397 specifies the means for determining the rated operating capacity of wheel and crawler loaders and of the loader portion of backhoe loaders, as these machine types are defined in ISO 6165, including standard methods for calculation and test verification of the tipping load. This title may contain less than 24 pages of technical content.

ISO 14397-1:2002, Earth-moving machinery – Loaders and backhoe loaders – Part 1: Calculation of rated operating capacity and test method for verifying calculated tipping load

Product Description
This International Standard establishes terminology and the content of commercial literature specifications for self-propelled crawler or wheeled backhoe loaders and their equipment.This International Standard is applicable to backhoe loaders as defined in 3.1. It is not applicable to loaders equipped with a backhoe attachment in accordance with ISO 7131:1997, 3.3.1. This title may contain less than 24 pages of technical content.

ISO 8812:1999, Earth-moving machinery — Backhoe loaders — Definitions and commercial specifications

Product Description
This International Standard establishes uniform requirements and test procedures for boom-lowering control devices fitted on boom-lift cylinders to control the rate of drop in the case of a hydraulic line failure or rupture.This International Standard applies to boom-lowering control devices on hydraulic excavators and the backhoe part of backhoe loaders, when used for handling and lifting objects.

ISO 8643:1997, Earth-moving machinery – Hydraulic excavator and backhoe loader boom-lowering control device – Requirements and tests

Product Description
ISO 6015:2006 specifies methods for measuring and calculating the tool forces of earth-moving attachments fitted to hydraulic excavators and the hoe equipment of backhoe loaders. It is applicable to hydraulic excavators and backhoe loaders as defined in ISO 6165. This title may contain less than 24 pages of technical content.

ISO 6015:2006, Earth-moving machinery – Hydraulic excavators and backhoe loaders – Methods of determining tool forces