One of Walinga's mid-range portable PTO vac units, the popular 6614 Agri-Vac unit transfers bulk at speeds of between 2800-4000 Bu/Hour. The 6614 Agri-Vac hydraulics rely upon tractor hook-up.  The unit includes a smaller Rhino liner in the receiver tank and boom cyclone with boom rotation accomplished manually.


Height95 in (241 cm)
Width92 in (234 cm)
Length105 in (267 cm)
Weight2814 lbs (1279 kg)
Discharge Height13 ft 8 in minimum (4.49 m)
HP Required110-130 HP
PTO Speed1000 RPM
Line Size5 in (125 mm) & 6 in (150 mm)
TiresTwo standard farm implement
Wheels15 in (38 cm), 5 stud
Blower#614 Walinga SRT (Sound Reduction Type), Super Hardened, Positive Displacement Blower
Airlock#1618 Cast iron shell, precision machined housing, 10 vane rotor, Hardox steel tips, hydraulically driven, reversible rotation
DriveTongue mounted drive shaft with V-type 5 groove sheaves & belts
HydraulicsHoses & quick couplings
Open/closed centre system
Receiver28 in diameter(71 cm) one piece, single inlet
Precleaner24" dia. (61 cm)
SafetyVacuum/Pressure relief valves


Barley4000 Bu / Hour
85 Tonnes Per Hour
Corn3600 Bu / Hour
92 Tonnes Per Hour
Wheat3200 Bu / Hour
84 Tonnes Per Hour
(Spring & Winter Wheat Capacities will vary)
Beans2800 Bu / Hour
75 Tonnes Per Hour

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Due to continuous product development, specifications are subject to change without notice. Some items shown may be optional.

*Capacities based on using 12 ft. (3.5 m) long suction line and truck loading kit. Capacity will vary with condition of product.