Who We Are. Equipment World, Inc. is a well-established heavy construction equipment dealership in Tulsa, OK. specializing in rentals, sales, and service of Caterpillar equipment. Heavy Equipment Shop/Field Mechanic Benefits. Full Coverage Health Insurance plus Dental. Paid Vacation. 401K with Company Match. Profit Sharing. Growth Opportunities. Family-owned and Operated. Above-Average Industry Pay. Uniforms provided. Clean and professional work ...