A06_Specifications.pdf

This specification sheet details requirements for a 12 Ft Pull Type Rear Steer Grader for the San Luis Valley National Wildlife Refuge Complex in Alamosa, Colorado. The document specifies a heavy-duty grader with comprehensive hydraulic capabilities, including dual hydraulic cylinders for blade angle, a hydraulic rear steer function allowing 4-5 ft lateral movement, and a blade that can angle 45 degrees left and right and tilt 15 degrees for slope cuts. Additional key specifications include a minimum weight of 6,300 lbs, a 12 ft blade width, 26-inch ground clearance, and compatibility with tractors rated between 90-230 horsepower.

The grader is to be delivered to the San Luis Valley National Wildlife Refuge Complex at 7824 El Rancho Lane in Alamosa, CO 81101. Technical features include nitro steel hydraulic cylinder shafts for element resistance, deep quad rib tires for traction, replaceable high carbon steel cutting edges, and high moldboards for maximum dirt transfer. The equipment includes additional safety and operational features such as a storable hitch jack, safety chains, and a blade tilt indicator. The contact for this procurement is Mike Oldham, who can be reached at 719-434-4939 or Mike_Oldham@fws.gov.