Finn Straw Blower B230

Condition	New
Make	Finn
Model	B230
Machine Type	Straw Blower
Engine	Yanmar
Engine Fuel	Diesel
Horsepower	72 HP
Operating Weight	4,760 lbs

The Finn B230 Straw Blower is the flagship unit in Finn’s lineup—renowned for its industry-leading capacity of up to 20 tons per hour. Designed for demanding jobs like mine reclamation, highway mulching, and large commercial sites, it delivers high productivity and operator-friendly features.

72 HP Yanmar turbo-diesel engine driving a heavy-duty over-center clutch
Breaks down straw bales into fine material for smooth, uniform coverage
Blower achieves discharge speeds exceeding 185 mph for fast placement
Discharge reach up to approximately 90 ft in still air
Hydraulic feed conveyor with variable speed and adjustable tray elevation

359° horizontal and 40° vertical spout rotation with gas-spring assist
On-spout operator seat with digital engine monitoring and full-spout controls
Compact trailer chassis with tandem torsion axles and electric brakes
Emergency shutdowns and safety interlocks on critical access points

Standard Features

Engine-mounted variable-speed hydraulic feed conveyor
On-spout operator seat with ergonomic controls
Digital engine performance display and horn
Electric trailer brakes and DOT lighting
Emergency stop controls at feed tray and other access areas
Compact design for transport and setup ease

The Finn B230 Straw Blower sets the bar for high-volume mulch delivery—combining massive capacity, precise placement, and operator comfort. Whether for erosion control, landscaping, or reclamation, this machine delivers top-tier performance on large-scale jobs.

Engine: 72 HP Yanmar 4TNV98 turbocharged diesel
Blower Fan: 30″ diameter with 6 dynamically balanced blades
Capacity: Up to 20  tons (≈18 metric tons) of straw per hour
Range: Up to 90 ft (27 m) in calm conditions
Hopper: 13 cu ft beater chamber with 8 removable chains (accepts 2– and 3-string bales)
Feed Tray: Hydraulic conveyor, variable-speed, adjustable height and length
Spout Rotation: 359° horizontal, 40° vertical (gas spring-assisted)
Trailer Frame: Heavy-duty 6″ channel, tandem 6,000 lb torsion axles, ST225/90D16 tires
Weight: ~4,760 lb (2,160 kg)
Brakes: Electric with breakaway switch
Safety Features: Emergency stops and interlock switches on all access doors