Specifications include, but are not limited to: It is the purpose of this specification to describe a new, and of the manufacturer’s latest current model and design, minimum 1,700 ton per hour capacity, self-contained, twostage integrated mechanical rotary snow blower, and for mounting onto an Alaska Railroad Corporation (ARRC) owned rubber tired front end wheeled loader, by means of a quick attached system as described herein. One of a kind or first off production line will not be accepted. Unit bid to be a two-stage auger or reel type cutter with impeller fan, single engine design. (Integrated means that engine and blower head are assembled into one package.) Unit is to include all factory standard equipment, unless specified otherwise. The ARRC wheel loaders that these units will be mounted on are either Case 721 or Volvo 120 or similar.