Grave digging apparatus

Ground excavating apparatus

Guard rail cleanout device

Guidance device for drain tile laying machine

Guide rail assembly for the ejector of a scraper and method

Heavy duty rock trencher

High capacity loader blade

High production system bucket

High strength bucket

High-lead yarder rake

Hydraulic excavator

Implement assembly for hydraulically operated excavators

Implement of an excavating machine

Integral rippers for hydraulic excavator bucket

Land arranger

Land forming and earth moving equipment

Land leveling scrapers

Lifting stool for a support tub of a dragline excavating machine

Linkage for an excavating tooth

Load reducing and alignment system for drag line excavators