Lesson 1Secondary tillage and seedbed tools: cultivator, power harrow, rotary harrow, power requirement and capacity estimatesDis part focus pon secondary tillage an seedbed tool, like cultivator an power or rotary harrow. It explain power need, work width, field capacity, an cost level fi 250 ha mix crop.
Seedbed quality targets by crop typeCultivator designs and depth controlPower and rotary harrow power demandField capacity and pass number planningCost comparison of key seedbed toolsLesson 2Transport and material handling: trailers, tipper capacity, loader front-end bucket/fork, tractor-mounted forklifts, estimated costsDis part check transport an material handlin pon 250 ha farm, include trailer, tipper, loader. Cover payload, match to tractor size, cycle time, an cost guess fi bucket, fork, mount forklift.
Trailer volume, payload, and axle ratingsTipper design and unloading cycle timesFront-end loader bucket and fork sizingTractor-mounted forklift uses and limitsCosting transport and handling equipmentLesson 3Forage harvesting and handling: mower-conditioner, forage harvester (pull-type vs self-propelled), baler types (round, square), bale handler specs and pricesDis part cover forage harvest an handlin system, like mower-conditioner, forage harvester, baler. Compare pull-type vs self-propel, bale type, handlin gear, an usual capacity an price.
Mower-conditioner width and power needsPull-type vs self-propelled forage harvestersRound vs square baler capacity and densityBale handling, loaders, and grab optionsInvestment and operating cost benchmarksLesson 4Harvest machinery for grain: combine harvester classes by capacity, header sizes vs field size, throughput t/hr, engine hp ranges, new/used cost bandsDis part detail combine class fi grain, match capacity an header width to field size an harvest window. Check throughput ton per hour, engine power range, an new/used cost fi mix farm.
Combine classes and capacity definitionsHeader width vs field size and layoutThroughput (t per hour) and loss controlEngine horsepower ranges by machine sizeNew and used combine cost band examplesLesson 5Seeding/planting equipment: precision seed drill/air seeder and forage seeders—row spacing, working width, hectares/hr, tractor power, cost rangesDis part cover pick seed drill, air seeder, forage seeder fi mix farm. Explain row space, work width, field capacity, tractor power, cost range, wid example fi cereal, legume, forage.
Row spacing and crop agronomy needsWorking width and field capacity (ha per hour)Tractor power requirement for seedersMetering systems and seed placement qualityPurchase price and ownership cost rangesLesson 6Tractor sizing for mixed 250 ha farm: recommended hp classes, new and used price ranges, fuel and operating cost estimatesDis part explain how fi size tractor fi 250 ha mix farm, match hp to implement an field load. Cover new/used price, fuel use, yearly run cost, an simple budget tool.
Field workload and peak power demandHP classes for tillage, planting, and transport2WD vs 4WD and front-wheel assist choicesNew and used tractor price band examplesFuel, repairs, and annual cost estimationLesson 7Fertilizer and chemical application: sprayer sizes (boom width), pump types, flow rates, capacities, power and price estimatesDis part explain fertilizer an pesticide machine, like boom sprayer, spreader. Cover boom width, pump type, flow rate, tank size, power need, price guess fi 250 ha mix farm.
Boom width and field efficiency trade-offsPump types, nozzles, and flow rate sizingTank capacity and refill logistics planningTractor power and hydraulic requirementsSprayer and spreader price band estimatesLesson 8Primary tillage options: moldboard plow, disc harrow, tandem disc—specs, width (m), area/hr, tractor hp needed, price rangesDis part compare primary tillage tool like moldboard plow, disc harrow. Cover work width, draft an tractor hp, field capacity, price range, help match soil an residue to tool.
Moldboard plow specs and draft demandDisc plow and tandem disc performanceWorking width and effective field capacityTractor horsepower per meter of implementPurchase price and maintenance cost ranges
