The right attachment should match three things at the same time: the work you need to perform, the capability of the carrier machine, and the attachment interface. A bucket, hydraulic breaker, grapple, auger, crusher, or quick coupler may look suitable by size, but that does not prove that it can be installed or operated correctly on a particular used machine. Before buying an attachment for Japanese used construction machinery, confirm the exact machine model and configuration, attachment weight, mounting dimensions or coupler type, hydraulic flow and pressure requirements, auxiliary hydraulic functions, and the condition of the used attachment. Overseas buyers ...