The FINN B70 brings mulching ease to mid-size mulching needs. You save time and energy by eliminating tedious and time consuming hand mulching, and the quality and coverage are far superior to that of traditional methods. Using the B70 Straw Blower can guarantee a faster and more uniform growth over larger areas. And because the unit is both self-powered and portable, it’s easy for you to mulch in diverse locations and hard to reach areas.

✔ Electric brakes are standard on the B70

✔ Discharge head has a 360 degree rotation and 70 degree vertical travel

✔ Feed tray that is adjustable in height and length, providing the most convenient position for feeding the machine from a vehicle. This also eliminates the unnecessary labor involved in hoisting the bales overhead and feeding the machine vertically from the top

✔ Features independent torsion axle suspension and large 15” wheels providing easy trailering on rough or uneven terrain

✔ Convenient discharge spout that is equipped with a tension device for easy, one-hand operation control


CAPACITYUp to 7 tons of hay or straw per hour
BLOWERDynamically balanced, 21” (53 cm) diameter fan with 6 blades developing a discharge velocity greater than 150 mph (240 km/h)
RANGE60 ft. (18 m) in still air
Folding tray, adjustable height to meet bed of supply vehicle
3.5 cu. ft. (99 liter) with removable beater chains
DISCHARGE TUBE/SPOUTBlock bearing mounted. 360 degrees horizontal rotation and 70 degrees vertical travel
Independent suspension rubber torsion axle, elec tric brakes, ST205/75015 load range C tires, fenders, D.O.T highway lights, dual skid proof operator platforms, parking jack, 2” (5 cm) ball or heavy duty lunette ring
WEIGHTB70T 2,360 lbs. (1070 kg)
DRIVESBlower fan in-line coupled to over-center clutch with flexible coupling and two pillow block bearings
POWERYanmar 3TNV88C-DYEM, 35.1hp (26.2kw), 3 cyl- inder water cooled diesel engine with over-center clutch. Tier 4Final. 1.642L

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Contact your FINN Dealer to ask some questions, schedule a demo, or get a quote.

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