Walinga's upper mid-range portable PTO vac unit, the standard 7614 Agri-Vac unit transfers bulk at speeds of between 4800-5500 Bu/Hour. The 7614 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.


Height96 in (244 cm)
Width92 in (234 cm)
Length107 in (272 cm)
Weight3102 lbs (1410 kg)
Discharge Height13 ft 8 in minimum (4.16 m)
HP Required130 - 150 HP
PTO Speed1000 RPM
Line Size6 in (152 mm) & 7 in (175 mm)
TiresTwo standard farm implement
Wheels15 in (38 cm), 5 stud
Blower#614 Walinga SRT (Sound Reduction Type), Super Hardened, Positive Displacement Blower
Airlock#2018 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
Receiver32 in diameter(81 cm) two piece, single inlet
Precleaner24" dia. (61 cm)
SafetyVacuum/Pressure relief valves


Barley5500 Bu / Hour
140 Tonnes Per Hou
Corn5500 Bu / Hour
140 Tonnes Per Hour
Wheat5000 Bu / Hour
136 Tonnes Per Hour
(Spring & Winter Wheat Capacities will vary)
Beans4800 Bu / Hour
131 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' (3.65 m) suction line and truck loading kit. Capacity will vary with condition of product.