Specifications include, but are not limited to: Engine/Drivetrain: Engine must be liquid-cooled, turbo-charged and diesel powered with a minimum net peak horsepower of 30. Engine must meet current emissions standards for the engine’s horsepower class. Excavator shall be driven by two hydraulic motors, one on each track assembly, with a minimum of two speeds and shall be designed to operate independent of each other for steering purposes. Steering shall be controlled by foot pedals and removable hand levers. Travel motors and hydraulic lines shall be enclosed within the width of the track frame. Travel brakes shall be adequate for the excavator size and shall be built into each drive including parking brakes. Electrical/Lighting: Electrical system shall be 12 volt. Alternator and battery shall be of sufficient amperages to reliably operate excavator in all conditions. Halogen work lights to be distributed around the excavator including boom light facilitating safe use in low or no light conditions. All controls shall be lighted and readily visible in both intensely lighted and low or no light conditions. Operator Station: Operator station shall be fully enclosed. Enclosed cab shall be equipped with a top window certified to Level 1 FOPS. Enclosed cab shall have full HVAC with manual controls. Enclosed cab shall be am/fm radio equipped with auxiliary jack input. Operator station shall be equipped with a fully adjustable cloth seat with retractable seat belt meeting all applicable minimum safety requirements. Operator station shall be equipped with adjustable wrist rests. Operator station shall be protected with ROPS/FOPS/TOPS 4-post canopy meeting all applicable minimum safety requirements. Operator station access shall meet all applicable minimum safety requirements with slipresistant steps and handholds. Operator station shall have built-in storage compartment for operator’s manual. Operator station shall include keyless starting by entering a set code number. Operator station shall be provided by push-button LCD interface for monitoring diagnostic information. Diagnostic monitoring information shall be provided by audible and visual warnings. Operator station shall include rearview mirror(s) required for the safe operation of the excavator.