For over 50 years, Roland Machinery Company has been one of the leading providers of rental fleets, hard-working machines and accessories in the United States. Located in Bolingbrook, Ill., it offers a broad range of services, such as repair/maintenance, hydraulic inspection, preventive maintenance, undercarriage services, komtrax, remanufacturing/rebuild capabilities, certified service technicians, oil analysis, air conditioning/cooling systems inspection, field service, etc. The firm is a member of (AED) Associated Equipment Distributors and an authorized distributor of Komatsu.