Agri Engineering Important Study Material
Agri Engineering
| Equipment’s | Field capacity |
| Tractor-drawn Power Harrow (IBPS-AFO 2019) | 1.5 ha/day. |
| Star type weeder, Peg type weeder & Wheel hoe | 0.05 ha/day. |
| Animal drawn sweep cultivator | 1.75 to 2.5 ha/day. |
| Animal drawn Junior hoe | 1.5 ha per day. |
| Engine operated weeder | 0.75 – 1.0 ha per day. |
| Engine operated rotary tiller | 0.75 – 1.0 ha per day |
| Potato planter (automatic seed dropping) | 6000- 14000 potatoes /hr |
| Potato planter Semi-automatic | 0.15-0.35 ha/hr |
| Application rate of Ultra low volume sprayer | 2.5-7.5 litres / ha |
| Application rate of Hand atomizer | 45 to 100 litres /ha. |
| Application rate of Hand compression sprayer | 45 to 100 litres /ha. |
| Knapsack sprayer (hand operated) | 0.5-1.0 ha/day. |
| Application rate of Knapsack sprayer (hand operated) | 500 lit/ha. |
| Rocker sprayer | 1.5 ha/day. |
| Manual rice planter | 0.25 ha/ day |
| Self propelled paddy transplanter | 0.05 to 0.1 hectare per hour |
| Self propelled paddy harvester | 1.5 ha/day |
| Self-propelled citrus harvester | 200 to 400 trees per hour |
| Tractor-drawn citrus harvester | 100 to 200 trees per hour |
| Tractor operated turmeric harvester | 1.6 ha per day |
| Power tiller operated potato digger | 0.4 ha/day. |
| Equipment’s | Field capacity |
| How many kg/cm2 pressure is build to operate the pump by the hand atomizer sprayer? | 0.15-0.3 kg/cm2 |
| What is the coverage of Knapsack sprayer (hand operated)? | 0.5-1.0 ha/day. |
| How many Hp petrol engine is used in Knapsack motorized mist blower cum duster? | 1.2- 3.0 hp |
| What is the coverage of Rocker sprayer? | 1.5 ha/day. |
| What is the time required for cover one hectar earea by the ultra low volume sprayer? | 2.5 hour |
| What is the application rate of the Knapsack sprayer (hand operated)? | 500 lit/ha |
| What is the container capacity of Hand atomizer sprayer? | 0.5 to 3.51it |
| What is the coverage of Foot or pedal operated sprayer? | 1.0 ha/day |
| What is the container capacity of Hand compression sprayer? | 10-12 lit |
| What is the container capacity of Knapsack sprayer (hand operated)? | 10-15 lit |
| What is the application rate of the Foot or pedal operated sprayer? | 110-135 l/hr |
| How many kg/cm2 pressure is build to operate the pump by the Foot or pedal operated sprayer? | 17-21 kg/cm2. |
| How many kg/cm2 pressure is build to operate the pump by the Hand compression sprayer? | 2.0 – 3.5 kg/cm2 |
| How many kg/cm2 pressure is build to operate the pump by the Knapsack sprayer (hand operated)? | 3 to 12 kg/cm2 |
| How many kg/cm2 pressure is build to operate the pump by the Rocker sprayer? | 4-18 kg/cm2 |
| What is the application rate of the hand atomizer sprayer? | 45 to 100 litres /ha |
| What is the application rate of the Hand compression sprayer? | 45 to 100 litres /ha. |
| What is the application rate of the Rocker sprayer? | 70-90 lit/hr |
| The chemical tank is filed with the volume in Hand compression sprayer? | 75-80 % |
| What is the capacity of Ultra low volume sprayer? | less than 5 litres /ha |
| What is the capacity of High volume sprayer? | more than 400 litres /ha |
| What is the capacity of low volume sprayer? | 5 to 400 litres/ hectare |
| Equipment’s | Efficiency % |
| Tractor-drawn power tiller operated groundnut digger in groundnut crop? | 72-78% |
| Tractor-drawn High capacity spike tooth type axial flow groundnut thresher for the Cleaning purpose? | 96-99% |
| High capacity spike tooth type axial flow groundnut thresher for the threshing purpose? | 97.8 –99.4%. |
| Tractor-mounted inclined plate planter which sow the three rows of soybean and two rows of pigeonpea? | 64.20% |
| Tractor-drawn ridger seeder/raised bed planter for sowing cotton crop? | 71% |
| Tractor-mounted Six-row inclined plate planter in maize crop? | 75% |
| Equipment’s | Developed by |
| Air sleeve boom sprayer | MPUAT |
| Tractor-operated garlic planter | MPUAT |
| Twin auger digger sugarcane planter | PAU |
| Fail type forage harvester-cum-chopper | PAU |
| Flail type chopper-cum-spreader | PAU |
| A tractor-mounted rotary furrower /trencher | TNAU |
| A three-row tractor-mounted rotary weeder | TNAU |
| A tractor-mounted rotary furrower /trencher | TNAU |
| Power tiller-mounted air-assisted seed drill | TNAU |
Agri Engineering Important Study Material
| Equipment’s | Field capacity |
| Twin auger digger sugarcane planter | 0.02-0.025 ha/h |
| Tractor-operated power tiller groundnut digger | 0.05 -0.07 ha/h |
| Tractor-operated Six-row inclined plate planter | 0.20 -0.43 ha/h |
| Tractor-drawn ridger seeder/raised bed planter | 0.278 ha/h |
| Tractor-operated garlic planter | 0.35 ha/h |
| Tractor-operated cutter bar type rice straw chopper cum-spreader | 0.35-0.37 ha/h |
| Tractor-operated Flail type chopper-cum-spreader | 0.35-0.38 ha/h |
| Tractor-mounted inclined plate planter | 0.418 ha/h |
| Tractor-operated Six-row inclined plate planter | 0.8 ha/h |
| Tractor-operated Sugarcane cutter planter | 1.2 ha/day |
| Tractor operated peg type puddler | 1-2 ha/day |
| Tractor operated peg type puddler | 1-2 ha/day |
| Oil Palm Harvesting Tool | 144 bunches / day |
| Castor Sheller for shelling and cleaning castor pods? | 165 kg /h |
| Tractor-operated Power tiller-mounted air-assisted seed drill | 2 ha/day |
| Tractor operated lug wheel puddler | 2.5–3 ha/day |
| Tractor-operated Zero-till-seed drill | 4–5 ha/day |
| What is the effective capacity of Coconut Tree Climber –harvest the coconuts trees / day? | 50 –60 |
| What is the rpm speed of the rotary unit in a three-row tractor-mounted rotary weeder? | 200 rpm |
| How much horse power required of tractor for the operating of the Tractor Operated Fruit-Shake Harvester? | 35-45 hp |
Agri Engineering
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So many data plz figire out which data to be focused