Technical specifications, dimensions and blade types
Mini rotavators pack professional rotary tilling performance into a compact, lightweight chassis.
Key mechanical specifications:
- Working width: Typically available in 3-foot (approx. 90 cm) to 4-foot (approx. 120 cm) widths matching the narrow track of compact tractors.
- Tractor HP compatibility: Compatible with 15 HP to 30 HP mini tractors fitted with standard Category-I three-point linkage.
- Blade configurations: Fitted with 18 to 28 heat-treated boron steel blades, available in L-shape for weed clearing or C-shape for hard clod pulverization.
- Single-speed and multi-speed gearboxes: Side-gear or chain-drive transmission that delivers consistent rotor torque even in compact spaces.
- Lightweight design: Weighs between 140 kg and 220 kg, preventing tractor front-end lifting and maintaining stable steering.
Agricultural applications: Orchards, sugarcane and vegetables
The compact dimensions of mini rotavators unlock precise cultivation in tight farm layouts:
Primary field applications:
- Horticultural orchards: Tilling between fruit tree rows (pomegranate, guava, citrus, mango) without damaging trunk bark or shallow roots.
- Vineyards: Tilling weed flushes along narrow grape trellises with ease.
- Sugarcane and cotton inter-cultivation: Pulverizes soil and removes weeds between 4-foot wide crop rows while creating soil mulch.
- Greenhouse and polyhouse cultivation: Maneuvers easily within confined polyhouse boundaries for floriculture and exotic vegetable seedbed preparation.
Subsidies under SMAM and purchase verification
Individual smallholders, women farmers, and marginal cultivators can access 40% to 50% capital subsidy on tested mini rotavators under the Sub-Mission on Agricultural Mechanization (SMAM). Always check the manufacturer's FMTTI test certificate on agrimachinery.nic.in and purchase through authorized implement dealerships.
Official source
Check the latest rules, benefits and forms here. KisanPe is an independent platform and is not a government website.
Sub-Mission on Agricultural Mechanization (SMAM) ↗Related on KisanPe
Common questions
What tractor horsepower is required for a mini rotavator?
Mini rotavators are designed for compact and mini tractors in the 15 HP to 30 HP range.
Where are mini rotavators most effectively used?
They are ideal for inter-row weed cultivation in orchards, vineyards, sugarcane, cotton, and inside polyhouses.
Can farmers receive government subsidies on mini rotavators?
Yes, capital subsidies are available under the central SMAM scheme and state agriculture mechanization portals.
General guidance, not personal advice. For your farm, ask your local Krishi Vigyan Kendra or agriculture officer.
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