Duncan Renovator AS19

The Duncan AS19 is an air seeder version of the popular Renovator Classic. The air system has a large hopper for large seed and fertiliser capacity, and air delivery provides more consistent seed flow over undulating ground.

The sturdy 25mm coil tine with the Baker boot will ensure the seed is placed at the correct depth. The tungsten tipped point ensures a long life in the toughest environments.

With the standard 150mm row spacing this air seeder is suitable for both pasture establishment and the planting of cereal crops.  The AS19 is fully powder coated to protect it from the harsh elements and has a full range of options available to tailor it to your individual needs.

Seed size:
Small to Large
Operation size:
Up to 300Ha
Key Features

  • Proven “T” boot and 25mm coil tine for accurate seeding
  • Weigh kit
  • Footboard and handrail
  • Drawbar safety chains
  • Mechanical drive off ground wheel
  • Simple and accurate air system with Accord metering
  • Single or dual hopper

Turbo tilth opening discs

Calibration settings

Ground driven jockey wheel

Technology
Air seed distribution

Our air distribution systems consist of a high-speed hydraulically powered fan, which blows air through a venturi system and distributor heads out to the ground engaging components, which are either discs or tines.

Seed and fertiliser is metered out of the storage hoppers and drops into the passing airstream.

The fan has an oil cooling radiator mounted to the suction inlet which warms and dries the air to minimise blockages in humid conditions.

Air distribution is excellent on hills, uneven terrain or smooth worked ground because the seed is always being blown to the ground, rather than relying on gravity, chatter and hose vibration.

The air hoppers are typically larger than the gravity boxes so they are easier to fill, and air seeders can be wider than gravity drills and easily folded up to a transport width.

Tine technology

25mm Coil Tine

The tine has minimal sideways movement so that it tracks straight and it will follow an opening disc.

The tine pulls back before it lifts up out of the ground, so it is not placing seed on top of the ground.

Made from solid spring steel with no drilled holes to weaken it so it’s very durable with minimal breakages.

Staggered tine mounting layout to assist trash flow.

 

Baker Boot

The Baker Boot is replaceable.

The tungsten carbide leading edge with a positive rake angle on the point penetrates the ground and opens up a slot.

The seed and fertiliser are placed at different depths for optimum germination.

The wings & heel of the boot create a cavity containing all of the key ingredients being seed, fertiliser, moisture, air and loose soil which is ideal for fast germination and rapid root development.

Renovator AS19 Specifications

Number of runs19
Sowing width (mm)2802
Overall width (mm) 3026
Overall length (mm)3512
Height – Working height (mm)2320
Height – Transport height (mm)2665
Weight including disc openers (kg)2000
Row spacing (mm)147.5
Hopper capacity (l per side) 700
Optional Extras

Please select your extras from the options listed below then click ‘REQUEST A QUOTE’.

Touch screen electric drive for simple and accurate calibration

Duncan drills can now combine our designs which have been proven through years of development with world class control technology.

Most models have the option to fit our new high torque electric drives and a touchscreen electronic rate control, instead of the standard jockey wheel with mechanical drive. This advanced system is simple to use and gives the user instant feedback about the operating state of the drill.

Packed with features, including: 

  • Precision and flexibility to vary planting rates electronically
  • Fingertip calibration adjustments
  • Includes touch-screen control for turning planting on and off
  • Checks drilling rates and areas planted in real time
  • High torque electric motor drives and reduction gearboxes
  • Visual and audible warnings of drilling rates and bin levels
  • Transfer job data between the field and the office using a USB port

Add a GPS aerial for coverage mapping, record keeping and proof of planting.

Disc openers
Single 1400L or dual 700L bin
Rear tow bar
Tine harrow
Uni-Roller
Visibility kit