Types of Combine Harvesters Available in India
Choosing the right harvester configuration depends on landholding topography and soil moisture.
Primary combine categories:
- Self-propelled wheeled combines: High-capacity machines with 10 to 14-foot cutter bars, powered by 100+ HP diesel engines, best for dry wheat and paddy plains.
- Rubber crawler track combines: Equipped with wide triangular tracks that exert low ground pressure, allowing smooth travel in waterlogged wetland paddy fields.
- Tractor-mounted combines: Demountable threshing and cutter units driven by a standard 50 to 60 HP utility tractor, offering dual utility for small farms.
- Compact mini combines: Lightweight track combines with 1.2 to 2-meter cutter bars suited for terraced hill plots and small landholdings.
Technical Features and Straw Management
Modern combines incorporate engineering upgrades to handle tough crop straw while protecting grain quality.
Key technical capabilities:
- Rasp bar and axial flow threshing: Gently detaches kernels without crushing delicate grains or cracking seed embryos.
- Integrated Straw Management System (SMS): Chops and scatters residual straw evenly across the field to facilitate subsequent zero-tillage sowing.
- Hydraulic reel adjustments: In-cabin hydraulic controls allow operators to adjust reel height and cutter bar tilt for lodged crops.
SMAM Subsidies and Custom Hiring Centres
Government mechanization programs assist individual farmers and rural collectives in acquiring combine harvesters.
Subsidy access guidelines:
- Online registration: Apply on agrimachinery.nic.in under individual farmer or Custom Hiring Centre (CHC) categories.
- Preferential assistance: Higher financial assistance percentages are provided to small, marginal, women, and SC/ST farmers.
- Physical verification: Agricultural engineering officials inspect the machine and verify chassis serial numbers before direct subsidy release.
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 is the function of a combine harvester?
A combine harvester cuts standing crop, threshes the grain from ears or pods, cleans the seed, and deposits grain into a storage tank in one pass.
Why is an integrated Straw Management System (SMS) required on combines?
The SMS chops and scatters straw evenly behind the harvester, enabling farmers to sow subsequent crops with a Happy Seeder without burning stubble.
Where can farmers apply for subsidies on combine harvesters?
Applications are submitted through the central SMAM portal at agrimachinery.nic.in or state agricultural engineering departments.
General guidance, not personal advice. For your farm, ask your local Krishi Vigyan Kendra or agriculture officer.
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