Paddock Disc Harrows

🔧 Key Specifications (typical Paddock models)

Example from common ATV model:

• Working width: ~900 mm (0.9 m)
• Weight: ~105 kg
• Disc size: ~14” notched steel discs
• Disc count: usually 8–12 discs (front & rear gangs)
• Frame thickness: ~4 mm heavy steel construction
• Tow type: 2” ball hitch (ATV/quad compatible)
• Depth capability: up to ~4 inches working depth
• Power requirement: from ~16 HP / 250cc ATV or tractor

⚙️ How disc harrows work

• Two rows of angled steel discs rotate as they are pulled
• Front discs cut and lift soil
• Rear discs break clumps and level the surface
• Offset angle improves soil penetration and mixing

This makes them effective for:

• Breaking up hard ground
• Mixing fertiliser or lime into soil
• Covering seeds lightly
• Killing weeds mechanically

🌱 What they’re used for

✔ Soil preparation

They loosen compacted paddocks before planting.

✔ Weed control

They cut and bury weeds instead of spraying.

✔ Seedbed finishing

They create a smoother surface for seeding.

✔ Fertiliser mixing

They incorporate lime, gypsum, and nutrients into soil.

💪 Strengths

• Strong steel build for Australian conditions
• Works with small tractors or ATVs
• Low maintenance (no engine)
• Good for rough or semi-prepared soil
• Adjustable depth and hitch height