Air seed drill Hawk 600-900C

tinecoulterfor large crops

Overview
The Seed Hawk 600-900C is a no-till air seeder offered in 6, 8 and 9 m working widths. It places seed and fertiliser on undisturbed soil using a double-knife tine coulter and provides precise depth control, consistent seed-to-soil contact and controlled reconsolidation. The machine includes a 7,000 L hopper divided into three compartments for flexible seed and fertiliser combinations.

Key features

• No-till concept with micro-strip tillage to limit soil disturbance and preserve field structure.
• Double-knife tine coulter: two knives follow ground contours to form a clean seed slot and place fertiliser separately from seed.
• Precise depth control and an adaptive frame to maintain uniform seeding depth across varying terrain.
• Consistent seed-to-soil contact to support uniform emergence.
• 7,000 L hopper split into three compartments for versatile seed/fertiliser setups.
• Available working widths: 6 m, 8 m and 9 m.
• Row / coulter spacing: 250 mm.
• Power requirement: >175 hp (indicative).

Performance benefits

• Uniform germination from consistent seed placement, seed slot hygiene and reconsolidation.
• Optimised establishment of small-seeded crops (e.g., oilseed rape) via shallow seed placement and separated fertiliser to reduce fertiliser injury risk.
• Fine tilth beside the seed and a consolidated furrow bottom that improves moisture retention and early root access to water.
• Micro-strip tillage provides targeted soil disturbance, reducing erosion and helping to preserve soil structure.

Product concept and machine layout
The Seed Hawk places fertiliser slightly deeper and seed slightly shallower using the double-knife tine coulter, followed by reconsolidation to protect the seed zone moisture. The frame and coulter arrangement are designed to follow field contours and promote uniform emergence across the width.

Technical specifications

• Denomination: Seed Hawk 600-900C
• Concept: No-till / micro-strip tillage air seeder
• Working widths: 6 m, 8 m, 9 m
• Row / coulter spacing: 250 mm
• Power requirement: >175 hp (indicative)
• Hopper volume: 7,000 L (divided into 3 compartments)
• Seeding system: double-knife tine coulter (separate seed and fertiliser placement)
• Benefits: precise depth control, consistent seed-to-soil contact, uniform germination, optimised small-seed establishment