Specifications include, but are not limited to: • Four-wheel drive articulating, oscillating, rubber tired, diesel powered, and multi-purpose tractor, designed for year-round work, utilizing various attachments shall be supplied • Tractor shall be no wider than 50-1/2” (1.3m), including fenders. • Engine shall have a minimum displacement of 3.6L. Engine shall be tier 4 final emission certified and bear label so stating. Tractor should be 120HP @2300RPM. • Tractor shall have sufficient hydraulic capability to power manufacturers own hydraulically driven attachments. • Tractor shall have a mechanically driven front PTO or the ability to drive attachments on the front. PTO Clutch must be multi disc wet type clutch. • A seat safety switch must automatically shut down the PTO shaft and shut off any hydraulically powered attachments if the operator leaves the driver’s seat. • Tractor must have a hydraulic brake at each wheel. There must also be a SAHR parking brake that can be applied if hydraulic brakes fail. • Cab must be ROPS certified and have a metal certification tag attached to the structure. • The tractor shall have flashing LED amber lights mounted above the roof line, two on each side for full, unobstructed 360-degree visibility. • There must also be a parking brake that can be applied if hydraulic brakes fail. • Tractor shall have a backup alarm. • The tractor shall have a backup camera. • Overall length (without attachments) 154.5" • Height to top of cab roof (with A/C) 83.1" • Overall width (outside tire tread) 50.1" • Engine shall be water cooled by means of an 18-inch (minimum) diameter fan and a radiator, which automatically reverses every few minutes to prevent dirt, salt and grass clippings from building up on the oil cooler and radiator fins. • A cooler is to be supplied for cooling charge air, hydraulic oil, and engine coolant. • PTO “ON” function shall have an interlock system tied to a seat switch and the engine throttle. In order to activate the PTO, the operator must be present in the seat and the engine throttle must be set at idle. In order to minimize shock loading and damage to the PTO system, systems that allow activation of the PTO at engine speeds above idle are unacceptable. • The PTO function shall include an interlock circuit that shuts off the PTO after the operator leaves the seat. • PTO shall have an indicator light that shows when the PTO is engaged. • Must be capable of attaching existing Trackless attachments already owned by the municipality without modification. • The tractor shall be propelled by a hydrostatic transmission and controlled by a single hydraulic foot pedal. The hydraulic pedal controls the hydrostatic transmission. throttle lever controls the engine RPM allowing full RPM to power the PTO shaft to run the attachment.
