B85 Tractor Mount Blowers

The Weiss McNair tractor mount B85 blower is designed to quickly clean up hard to reach areas under shrubs and trees as well as large tracts of ground. The eight bladed fan is driven by a five groove pulley with five 3V belts, and is capable of generating air velocity of 130MPH, providing ample reserve power for even the toughest jobs or applications. The B85's simple design requires a minimum amount of regular preventive maintenance, yet provides many extended hours of enhanced operator convenience, a combination that makes for profitable operations.

Product Specifications
HitchThree point standard
Power40HP P.T.O. @540RPM
25 - 30HP with drive pulley change
Drive BeltFive groove pulley with five 3V belts
Impeller Shaft1 3/8" High carbon steel
Impeller8 bladed, 26" diameter, Reinforced, welded, and balanced
Directional ChuteAll steel, swing away
Options1000RPM P.T.O.
Directional chute
Berm nozzle
Open nozzle
Air Speed Discharge 130 MPH
Air Volume10500 CFM
Length: 37.5 inches
Width w/o chute: 54 inches
Width w/ chute: 84 inches