Tar River SAYA507 78' No Till Drill, 10 Seed Cups, 10 Fertilizer Cups, Up to 2" Working Depth
Tar River SAYA507 78' No Till Drill, 10 Seed Cups, 10 Fertilizer Cups, Up to 2" Working Depth
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Reserve at Checkout - No Payment Required
Reserve at Checkout - No Payment Required
Click Reserve Now - No Payment Required at checkout to reserve this product for 7 days. After you checkout, our team will contact you to accept tax exemptions, offer financing options, collect payment, and arrange pickup or delivery. No payment needed until you're ready.
How Shipping Works
How Shipping Works
We ship equipment nationwide using trusted freight carriers and parcel services to make sure your order arrives safely and on time.
Orders are usually processed within 1–2 business days, you’ll receive tracking information as soon as your shipment is on the way.
Most deliveries arrive within 4-9 business days, depending on your location.
For questions about shipping or delivery, call us at 712-566-1033 or email sales@keastenterprises.com
Payment Methods
Payment Methods
We offer several payment options to make your purchase as easy as possible. At checkout, you can pay securely via credit card, or reserve products with no money down.
After completing checkout with a product reservation, we will reach out with flexible payment options including check, ACH, wire transfer, or financing on approved credit.
Payments are processed safely through our website's secure platform, which uses 256-bit SSL encryption and PCI DSS Level 1 compliance to protect your personal and financial information.
If you have questions about payment methods or want to learn more about our financing options, our team is happy to help. Call us at 712-566-1033 or email sales@keastenterprises.com.
Overview
The Tar River SAYA 507 is a compact, capable 78″ no‑till drill with front-mounted coulters, double-disc openers, ten rows on 7.5″ spacing, stainless steel hoppers, and a 3/4″–2″ planting depth designed for planting seed and fertilizer in tilled or minimally prepared soils. With the SAYA 507, planting is easy on tractors as small as 35 HP.
Key Features
Spring‑Loaded Double‑Disc Openers
Front coulters cut through residue while discs place seed/fertilizer accurately even in rough soils.
10‑Row Planting Across 78″ Width
Row spacing at 7.5″ provides uniform seeding for corn, beans, grasses, oats, and cover crops.
Dual Seed & Fertilizer Hoppers
Stainless steel boxes with separate seed and legume/fertilizer meters help to handle varied mixes in one pass.
Disc Scrapers & Cage Roller Firming
Integrated disc scrapers keep openers clean with a roller that gently firms seedbeds for dependable germination.
Technical Specifications
| Feature | Specification |
|---|---|
| Working Width | 78″ (1.98 m) |
| Row Count/Spacing | 10 rows @ 7.5″ (190 mm) |
| Planting Depth | ¾″–2″ (20–50 mm) adjustable |
| Seed & Fertilizer Cups | 10 each |
| Openers | Spring-loaded front coulters + double discs |
| Hoppers | Stainless steel, divided seed/fert boxes |
| Roller | Full-width cage |
| Hitch Category | Cat I & II |
| Minimum HP Requirement | 35 HP |
| Weight | ~1,400 lb (635 kg) |
Performance
Farmers and wildlife managers appreciate the SAYA 507 for its ease of use and efficiency that's ideal for food plots, cover crops, pasture renovation, and small-field seeding. It's light enough to pull with compact tractors yet ready to tackle aggressive terrain with a floating cage roller that firms seed next to spring-loaded openers that maintain planting depth. Stainless steel hoppers resist rust and make seed/fertilizer flow easy.
FAQ
What tractor size is required?
Requires a 35 HP tractor with Cat I/II linkage, making it ideal for small farms and acreages.
What crops can I plant?
The SAYA 507 is designed for corn, beans, grasses, oats, small grains, and cover crops.
How many rows does it seed?
It seeds 10 rows on 7.5″ spacing across the 78″ working width.
Does it handle seed and fertilizer together?
Yes, dual cups and divided hoppers allow for both in one pass.

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Fast Nationwide Shipping
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OEM Warranty & Easy Returns
Full manufacturer coverage & 30-day returns on standard equipment.
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Authorized Experts
Authorized dealer for 80+ brands with 50 years of experience.
Over 13,000 Happy Customers Since 1980
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Billy H.
Excellent service before and after the sale very knowledgable about the products they offer I couldn't be more pleased!
★ ★ ★ ★ ★
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Christine I.
We ordered a tractor from Russ. He was great with helping us get exactly what we wanted. We were able to get our new TYM 574 cabbed tractor fast! It was a great experience and we will definitely keep doing business with him and Keast Enterprises. Thanks so much.
★ ★ ★ ★ ★
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Cory L.
Great company. Hidden gem in the middle of farm country. Great sales people, great prices.
★ ★ ★ ★ ★
Our Mission
Located on the original family Century Farm founded in the 1890's, we started offering equipment for sale in 1980. Since then we’ve helped 13,000 customers save over $10 million on parts and equipment, part of our dedication to value and service.
By offering top quality equipment at fair prices across all 50 states, we’re proud to be the trusted source for thousands of farmers, cooperatives, manufacturing facilities, and more.
Looking for parts and service? Give us a call for thousands of parts in-stock, remote service, and a dedicated service team that's here to help from the first acre to the last.
Experience the savings and discover why so many producers rely on us for reliable equipment and honest deals.
Dedicated Parts & Service
Whether it’s general repairs, full overhauls, warranty service, inspections, or more, our professional service team and thousands of parts in-stock are here to help you when you need it most; backed by over 45 years of experience.
Located just an hour east of Omaha, Nebraska, we offer parts and service for all of the equipment brands we offer, with fast nationwide delivery to make your next job easier than ever.