Choosing blades? Start with our complete rotavator blade guide — L vs C vs J vs straight, steel and hardness compared.
In the wheat–paddy belt, blade demand is not spread evenly across the year. It arrives in sharp peaks: a rush when paddy is cut and wheat must be sown, another before paddy transplanting, and smaller waves in between. Dealers who stock late lose sales to whoever has the right box on the shelf. Farmers who wait until a blade breaks lose field days they cannot get back.
This guide gives a practical blade stocking calendar for Rabi and Kharif transitions — which blades to have ready, roughly when, and how to plan quantities. The months below are typical for Punjab and Haryana; your district, sowing dates and machine mix may shift them, so treat this as a planning frame rather than a fixed rule. It covers L, C and J rotavator blades, super seeder blades and stubble shaver blades, with BHUMI KING ITALY and OSCAR blades made from 30MnCrB5 boron steel at 48–52 HRC in Mandi Gobindgarh.
Why a stocking calendar matters
Tillage windows are short. Between paddy harvest and wheat sowing a farmer may have only a few weeks, and every day of delay can affect sowing. If a rotavator or super seeder loses blades in that window, the replacement has to be available locally, in the right profile and hole pattern, in matched left and right sets. A dealer who plans ahead can:
- serve the peak instead of chasing it,
- avoid paying rush freight for last-minute consignments,
- check fit and packing before customers arrive, and
- keep sets complete instead of selling broken lots.
The season-by-season blade calendar
July–August: plan the Rabi order
Paddy is in the field and tillage demand is lower. This is the best time to review last season’s sales by machine model, check which sizes ran out, and place the main order for the post-paddy rush. Share your model list with your supplier now, while there is time to match unusual hole patterns.
September–early October: receive and check stock
Stock should arrive before paddy harvest gathers pace. Open a sample from each lot: compare hole centre distance, thickness and bend against a known-good blade, and count left and right pieces. Our guide on how to measure rotavator blades walks through the checks.
October–November: the peak (paddy harvest to wheat sowing)
This is the busiest window of the year for most dealers in the region. Expect demand for:
- Super seeder blades — for sowing wheat directly into paddy residue. These blades work hard in straw and stubble, so replacements are common. See our super seeder blades buying guide.
- L-type rotavator blades — for seedbed preparation and residue mixing where farmers use a rotavator before sowing.
- C and J-type blades — in areas and machines that use those profiles for harder or mixed soils.
- Bolts and nuts — customers replacing a full set often need fresh hardware too.
Keep a reorder trigger: when a fast model drops below a set level, reorder immediately rather than at the end of the month.
December–February: top-up and early cane work
Demand eases once wheat is sown. Use this period to top up fast-moving sizes and clear slow lots. In sugarcane areas, the cane harvest season brings demand for stubble shaver blades; our sugarcane stubble shaver blades guide covers what to stock.
March–April: plan the Kharif order
Wheat is maturing and harvest is approaching. Review winter sales and place the order for the pre-paddy tillage season. This is also a good time to talk to farmers about replacing worn sets before the summer rush rather than during it.
May–June: pre-paddy tillage and puddling
After wheat harvest, fields are prepared for paddy. Rotavators work in residue, then in wet, puddled conditions. Wet soil with sand or silt can be abrasive, and blades that were already worn in the Rabi season often give out now. Stock L-type rotavator blades and matching hardware; in clay-heavy belts, see our note on rotavator blades for clay soil.
How to size quantities without guessing
- List the machines in your area. Make, model and working width decide blade count and hole pattern.
- Use last season as the base. Count sets sold per model in each peak, not just total pieces.
- Add a peak buffer. Fast-moving models deserve extra cover; rare models can be ordered on demand.
- Keep sets complete. Store left and right blades together in the right count so you never sell a half set.
- Agree lead times early. Ask your supplier how long dispatch takes in peak months and order before that window closes.
Our dealer and OEM bulk buying guide goes deeper on MOQ, packing and reorder planning.
A note for farmers: keep one spare set
For a farmer, the simplest stocking plan is a single spare set of the correct blades for each machine, bought before the season. If a blade breaks or the set wears out in the middle of sowing, you can change it the same day. Knowing when to replace rotavator blades helps you decide whether the old set can finish the season.
Why the steel matters more in peak season
A blade that bends or wears fast in the busiest weeks costs more than its price: it costs field time, fuel and a trip to the shop. BHUMI KING ITALY and OSCAR blades are made from 30MnCrB5 boron steel and heat-treated to 48–52 HRC for a balance of wear resistance and toughness. Actual blade life still depends on soil, residue, speed and depth, so no maker can promise a fixed number of hours. See the grade on our steel page and the full range on the products page.
Frequently asked questions
When should dealers order blades for the wheat sowing season?
Plan to have stock on the shelf before paddy harvest gathers pace, which in much of Punjab and Haryana is around late September to October. Wheat sowing usually follows from late October into November, and demand for rotavator and super seeder blades is concentrated in those few weeks. Ordering a few weeks earlier gives time for dispatch and for checking fit.
Which blades sell most between paddy harvest and wheat sowing?
Super seeder blades and L-type rotavator blades usually move fastest, because farmers are working paddy residue and preparing the wheat seedbed in a short window. Sugarcane stubble shaver blades matter in cane areas after the cane harvest. Exact demand depends on your local crop mix and machines.
Do I need different blades for Kharif and Rabi?
Often the same rotavator blade profile works across both seasons, but conditions change. Before paddy transplanting the soil is usually wet and puddled; before wheat it may be drier with heavy residue. Many farmers keep a spare set so a worn set can be replaced mid-season without waiting.
How many sets should a dealer stock?
There is no single number. Start from last season's sales per model, add a buffer for the peak weeks, and keep left and right blades in matching counts. Send us your model list and expected run rate on WhatsApp +91 92160 58340 and we can help size the order.
What steel are BHUMI KING ITALY and OSCAR blades made from?
Both lines are made from 30MnCrB5 boron steel, heat-treated to 48–52 HRC, at Shree Thakur Agri Industries in Mandi Gobindgarh, Punjab.
Plan your season stock with us
Send your machine model list, last season’s quantities and the months you need delivery. We will suggest a BHUMI KING ITALY or OSCAR stock plan and share price and availability from Mandi Gobindgarh.
WhatsApp: +91 92160 58340. Office: +91 98141 82577. Direct: +91 77107 77077. Email info@shreethakuragri.in or bhumikingitaly@gmail.com, or use the contact page. You can also browse everything on shreethakuragri.in.