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The Walinga 7816DLX is a PTO grain vac with a positive-displacement blower and reversible airlock for pneumatic transfer. Its self-contained hydraulic system operates the discharge boom, allowing the outlet to be positioned at the receiving equipment.
Rhino lining protects the receiver tank and boom cyclone in high-wear areas. The machine includes its full pipe package and a precleaner for separating fines from the air stream.
| Specification | Details |
|---|---|
| Capacity | Up to 5,500 bu/hr in corn, depending on operating conditions |
| Blower | #816 SRT positive-displacement |
| Airlock | #2018 cast-iron reversible with 10-vane rotor |
| Receiver Tank | Rhino-lined, 32″ diameter with dual inlet |
| Pre-cleaner | 23″ pre-cleaner to remove fines |
| Hydraulics | Self-contained with rotating boom |
| Power Requirement | 150-180 HP PTO at 1,000 rpm |
| Frame & Wheels | Farm implement tires and steel rims |
| Operating Weight | Approx. 5,560 lbs |
The corn capacity rating should be compared with the pipe run and lift your site requires. We can review the supplied hose and pipe, tractor PTO and truck position, including any additional sections needed for reaching the far side of the bin.
Pay by card at checkout, or choose Reserve for $0. We’ll confirm the product, selected options, availability, taxes, and pickup or delivery. Reservations are held for 7 days.
After confirmation, you can arrange payment by check, ACH or wire transfer, or discuss financing. Financing may be available when at least $5,000 of qualifying equipment is financed, subject to credit and underwriting approval.
We ship parts and equipment nationwide by parcel or freight. Pickup is available at our Henderson, Iowa store. We’ll confirm timing and the fulfillment plan with you before your order is released.
Talk with our equipment and parts team before you order. We can help compare models, explain the listed configuration, or review a part number with you.
Our Henderson, Iowa team includes dedicated parts and warranty staff. If you need a replacement part or help with a manufacturer warranty question, contact us with the model and serial number of your equipment.
Call 712-566-1033 or use the specialist button above. Meet our support team.

Family owned in Henderson, Iowa
“Excellent service before and after the sale, very knowledgeable about the products they offer.”
Family-owned since 1980
The Keast family's farming roots in Southwest Iowa reach back to the 1870s, when Thomas Keast settled near Macedonia. Russ began selling equipment on the family farm in 1980, bringing firsthand experience and a practical understanding of how machinery needs to perform in the field. Today, Keast Enterprises serves customers across the country, with the same dedication to fair prices, dependable support, and quality products.
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Product details, availability, and features may change. Contact us if you need us to confirm any detail before ordering.