Coulters

Knuckey Sow and Press Coulters are extremely popular when summer weeds are PRESENT. Knuckey Coulters feature steering ability, adjustable down pressure and height adjustment and can be engaged and disengaged both hydraulically and manually. Knuckey Coulters can be fitted to any bar to optimise your trash flow and limit your soil throw.

For more information or to place an order call (03) 5267 2011 or enquire below.

Designed to be compatible with a wide variety of toolbars, our Heavy Duty Coulter assemblies are engineered to excel in fields with heavy trashloads. These robust coulters from Knuckeys product range are built to endure, ensuring both long life and minimal maintenance. Each assembly features advanced steering capabilities to enhance manoeuvrability and precision in diverse soil conditions.

Key features include individual assembly breakout for optimal soil penetration, adjustable heavy-duty spring-down pressure for consistent depth control, and manual engage/disengage settings to adapt to changing field conditions. Our coulters are also equipped with maintenance-free hubs to reduce downtime and a variety of disc profiles to suit different soil types and sowing needs.

Enhanced with rugged construction and thoughtful design, these Heavy Duty Coulter assemblies are the ideal choice for farmers seeking efficiency and reliability in their seeding operations, even in the most challenging environments. To learn more about our products, get in touch with our team.

Key Features of the System:

• Universal Compatibility: Fits most brands of seeders, ensuring broad applicability.
• Mount and Pivot System: Designed to facilitate turning during seeding for enhanced manoeuvrability.
• Large 450mm Coulter Disks: Provides a greater cutting surface for superior soil penetration.
• Variable Coulter Disc Profiles: Tailored to meet the demands of any soil condition.
• Maintenance-Free Hubs: Designed for longevity without the need for ongoing maintenance.
• Engaging Mechanisms: Both manual and hydraulic options available for engaging and disengaging the system.
• Adjustable Row Spacings: Flexibility to adapt row spacings based on specific cropping needs.
• Adjustable Down Pressure: Optimises residue cutting in any soil condition.
• Durable Pin and Bushing System: Large pins and anti-wear bushings at main pivot points enhance strength and durability.
• Adjustable Cutting Depth: Allows precise control over seed depth placement.
• Breakout Options: Individual or assembly breakout to accommodate various field conditions.

FAQs

What Types of Seeders Are Compatible With the Heavy Duty Coulter Assemblies, and Can They Pivot During Operation?

Knuckeys’ assemblies are designed to fit most major brands of seeders, ensuring broad compatibility. They feature a mount and pivot block system that allows the coulters to turn during seeding, enhancing manoeuvrability and precision in various field conditions.

What Are the Features of the Coulter Disks, and How Do They Adapt to Different Conditions?

The coulters are equipped with large 450mm disks for a greater cutting surface and variable disc profiles to suit any soil condition. This adaptability ensures effective residue management and soil penetration, optimising seeding operations.

How Does the Maintenance-Free Design of the Hubs and the Engaging Mechanisms Enhance the Coulter Assembly’s Functionality?

Our coulter assemblies include long-life, maintenance-free hubs and both manual and hydraulic engaging/disengaging mechanisms. These features reduce downtime and provide operational flexibility, allowing you to adjust the coulters easily according to field conditions.

How Can Adjustable Row Spacings and Down Pressure Be Optimised for Different Seeding Conditions?

The assemblies offer adjustable row spacings and down pressure settings, enabling you to customise the sowing to match specific crop needs and optimise residue cutting. These adjustments help maintain consistent seeding depth and effectiveness across varying terrains.

What Design Features Ensure the Durability and Effectiveness of the Coulter Assemblies at the Main Pivot Points?

Durability is assured with a large pin and anti-wear bushing system at the main pivot points, designed to withstand extensive use. Additionally, the adjustable cutting depth and individual/assembly breakout features allow for precise soil penetration and independent response to field irregularities, enhancing seed placement and germination rates.