| Specification | Details |
| Brand | Dasmesh Agro Industries (Established… |
| Specification | Details |
| Brand | Dasmesh Agro Industries (Established 1987, ISO 9001:2015 Certified) |
| Model Name | D.R. 30.32×39 Multicrop Thresher |
| Implement Type | Multi-Crop Thresher / Cutter Thresher |
| Category | Post-Harvest Processing |
| Compatible Tractor Power | 35-65 HP |
| Price Range | Contact TractorXpert For Final Price* |
| Specification | Details |
| Thresher type | Multi-crop / Cutter thresher / Conveyor-fed type |
| Threshing capacity | 1800-2500 kg/hr (depending on crop type and moisture content) |
| Threshing cylinder type | Spike-tooth cylinder with cutting blade mechanism |
| Threshing drum (L×W) | 812mm × 990mm (32 × 39 inches) |
| Threshing drum RPM | 700-800 RPM (optimized for multi-crop threshing) |
| Number of cutting blades | 2-3 round cutting blades |
| Concave clearance | Adjustable for different crop types |
| Fan/Blower capacity | Variable speed aspirator blowers with adjustable air flow |
| Cleaning system | Aspirators, oscillatory screen, filter fan with adjustable airflow |
| Number of aspirators | 2 aspirators (blowers) with fixed speed |
| Filter fan | Provided with adjustable air flow control |
| Sieve specifications | Oscillatory screen system for efficient grain separation |
| Crop input mode | Conveyor, upper hopper, and side hopper (triple feeding options) |
| Gearbox | Heavy-duty (Forward High-Low and Reverse gear options) |
| Transmission control | Through gear and head mechanism |
| Overall dimensions | 5360 × 1720 × 2095 mm (L × B × H) |
| Weight | Approximately 1900 kg (unladen weight) |
| Tractor power requirement | 35-65 HP |
| Mounting type | Tractor-mounted / PTO driven / Portable |
| Drive system | PTO driven through tractor power transmission |
| PTO speed requirement | 540 RPM standard |
| Frame material | Mild steel / High-tensile steel construction |
| Government certification | Tested at Farm Machinery Training & Testing Institute, Govt of India (Test Report No. Th-101/483, June 2022) |
| Specification | Technical Details |
| Threshing efficiency | 90-98% grain separation efficiency |
| Grain damage rate | Less than 1.5% through optimized cylinder speed and cutting mechanism |
| Cleaning efficiency | 95-99% grain purity through dual aspirator and filter fan system |
| Separation loss | Less than 1% minimal grain loss |
| Field capacity | 1.0-1.5 hectares per hour (8-12 hectares per day) |
| Fuel consumption | Based on tractor consumption (approximately 4-6 liters per hour) |
| Grain output rate | 1800-2500 kg/hr depending on crop type and moisture content |
| Straw handling capacity | Produces quality straw for livestock fodder |
| Moisture content suitability | Optimal at 12-18% crop moisture range |
| Multi-crop compatibility | Paddy, rice, maize, wheat, sunflower, sorghum (jowar), barley, and all other grains |
| Operating conditions | Temperature range: 10-45°C, suitable for all Indian climatic conditions |
| Maintenance intervals | Daily cleaning, weekly greasing, monthly inspection, seasonal overhaul |
| Spare parts availability | Available through Dasmesh’s extensive dealer network across India |
| Warranty coverage | Standard manufacturer warranty with authorized service support |
The Dasmesh D.R. 30.32×39 Multicrop Thresher represents government-certified agricultural excellence through testing and approval by Farm Machinery Training & Testing Institute, Government of India, ensuring reliable performance meeting national quality standards. The innovative 2-3 round cutting blade system combined with optimized 812mm × 990mm (32×39 inch) threshing drum delivers superior grain separation across multiple crop types.
Efficient grain separation occurs through the combination of cutting blades and spike-tooth cylinder operating at optimized 700-800 RPM, processing crops into manageable pieces before threshing for complete grain separation. The sophisticated cleaning system featuring dual aspirators, oscillatory screen, and adjustable filter fan delivers 95-99% grain purity, producing market-ready output requiring minimal additional processing.
Quality preservation remains paramount through the heavy-duty gearbox with forward high-low and reverse gear options enabling precise speed control for different crop characteristics. Triple feeding options through conveyor, upper hopper, and side hopper provide operational flexibility accommodating varying field conditions and operator preferences.
Post-harvest processing optimization reduces manual labor dramatically through the combined cutting-threshing operation processing 1800-2500 kg per hour, enabling rapid harvest completion. Waste reduction through efficient threshing with minimal grain loss ensures maximum farmer returns while quality straw production adds livestock fodder value.
Time-saving benefits transform post-harvest operations by processing 1800-2500 kg grain per hour compared to 50-100 kg per person per day through manual threshing, representing 250-300 times productivity improvement. The 2-3 cutting blades reduce crops into manageable pieces, accelerating threshing efficiency significantly.
Labor cost reduction occurs through elimination of separate cutting operations while the triple feeding system (conveyor, upper hopper, side hopper) enables continuous operation without workflow interruptions. The heavy-duty gearbox with forward high-low and reverse options provides operational control unavailable in conventional threshers.
Increased productivity enables faster harvest cycles through combined operation efficiency and flexible feeding options accommodating varying crop conditions. Consistent performance across 35-65 HP tractor range ensures accessibility for farmers with different tractor capacities.
Operational flexibility makes the Dasmesh D.R. 30.32×39 suitable for medium and large-scale farming operations through wide tractor compatibility and government certification validating performance claims. The variable blower speed with adjustable filter fan enables optimization for different crop characteristics and moisture levels.
Paddy and rice processing represents core strength with government testing validating performance for rice threshing, ensuring farmers receive reliable equipment meeting national standards for paddy processing operations.
Cereal crops including wheat, barley, and oats benefit from optimized blade and cylinder configuration producing properly processed straw while delivering high threshing efficiency across grain types.
Coarse grains such as maize, sorghum (jowar), and sunflower process efficiently through adjustable settings accommodating different grain sizes and characteristics, with government testing confirming multi-crop capability.
Pulse crops process with minimal seed damage through the precise cutting mechanism and optimized cylinder speed settings preventing damage to delicate legume seeds.
Multi-season utilization enables diversified farming operations to process different crops throughout agricultural cycles with the cutter mechanism accommodating variable crop characteristics from kharif through rabi seasons.
| Performance Parameter | Measurement Range |
| Threshing rate | 90-98% efficiency |
| Cleaning effectiveness | 95-99% grain purity |
| Grain breakage | Less than 1.5% |
| Separation accuracy | 98-99% grain recovery |
| Operating cost per hour | ₹350-500* (based on tractor fuel consumption and labor) |
Farm Size Recommendations
Medium farms (15-50 acres) find the Dasmesh D.R. 30.32×39 ideal with its 1800-2500 kg/hr capacity and government certification offering excellent value for quality-conscious farmers seeking certified equipment.
Large farms (above 50 acres) benefit from the high-capacity processing (32×39 inch drum) enabling rapid harvest completion with consistent performance across extended operating hours backed by government testing validation.
Custom hiring operations gain competitive advantage through government certification attracting quality-conscious farmers, with the heavy-duty gearbox and triple feeding options enabling professional-grade services.
Crop-specific Recommendations
Paddy and rice farming represents validated application with government testing confirming performance standards, providing farmers confidence in equipment reliability for critical rice harvest operations.
Wheat farming benefits from optimized cylinder speed (700-800 RPM) producing quality straw while delivering high threshing efficiency for wheat processing operations.
Multi-crop flexibility enables diversified operations validated through government testing across multiple crop types including paddy, maize, wheat, sunflower, and sorghum.
Budget-wise Categorization
Mid-to-premium category positions the Dasmesh D.R. 30.32×39 with government certification, 2-3 cutting blades, heavy-duty gearbox, triple feeding options, dual aspirator cleaning, and ISO 9001:2015 certified manufacturing.
ROI calculation indicates payback within 2-3 harvest seasons for farmers processing 15+ acres annually, with government certification enhancing custom hiring income potential through quality assurance.
Financing options include government subsidies under agricultural mechanization schemes, with ISO certification and government testing approval facilitating subsidy processing and bank financing.
Daily maintenance requires thorough cleaning of oscillatory screens, removal of crop residue from cutting blades and cylinder areas, inspection of belt tension, gearbox oil level checking, and comprehensive lubrication of moving parts.
Weekly care includes bearing greasing at all lubrication points, cutting blade sharpness inspection, detailed screen cleaning, bolt tightening across frame, and aspirator blade condition verification.
Monthly inspection focuses on cutting blade wear assessment, threshing cylinder tooth evaluation, gearbox oil quality verification, drive belt wear evaluation, and comprehensive system operation testing.
Seasonal preparation demands complete overhaul including cutting blade replacement if worn, cylinder tooth inspection and replacement, gearbox oil change, belt and pulley replacement if needed, and comprehensive cleaning before storage.
Component replacement focuses on regularly monitored parts including cutting blades, cylinder teeth, oscillatory screens, drive belts, gearbox components, and aspirator blades based on wear indicators.
Gearbox maintenance represents critical attention area with regular oil level monitoring and quality verification ensuring heavy-duty gearbox longevity.
Professional servicing through authorized Dasmesh dealers ensures genuine parts availability, proper gearbox servicing, and warranty coverage maintenance.
Build quality features durable frame construction from high-tensile mild steel, heavy-duty gearbox with forward-reverse capability, robust cutting blade assemblies, and component reliability through ISO 9001:2015 certified manufacturing processes.
Material specifications incorporate corrosion resistance through protective coatings, wear protection at high-friction points, and structural integrity through proper welding meeting international quality standards.
Operational lifespan extends beyond 12-15 years with proper maintenance, regular component replacement per wear schedules, and appropriate operation within recommended parameters validated by government testing.
Resale value retention remains strong due to Dasmesh brand reputation established since 1987, government testing certification, ISO 9001:2015 certification, and continued demand for certified quality threshers in used equipment markets.
Upgrade possibilities exist through enhanced blade configurations, improved cleaning systems, advanced control mechanisms, and productivity improvements through optimized settings.
FAQs Section
Q1: What tractor horsepower (HP) is required for Dasmesh D.R. 30.32×39 Multicrop Thresher?
The Dasmesh D.R. 30.32×39 Multicrop Thresher requires 35-65 HP tractor power, providing wide compatibility across tractor ranges. The thresher operates through PTO-driven connection at 540 RPM, compatible with all major tractor brands including Mahindra, Swaraj, John Deere, Sonalika, New Holland, and other manufacturers.
Q2: What types of crops can be threshed using Dasmesh D.R. 30.32×39 Multicrop Thresher?
The Dasmesh D.R. 30.32×39 Multicrop Thresher threshes multiple crops including paddy, rice, maize, wheat, sunflower, sorghum (jowar), barley, and all other grains. Government testing by Farm Machinery Training & Testing Institute validates multi-crop capability, providing farmers confidence in versatile performance.
Q3: What is the threshing capacity and efficiency rate of Dasmesh D.R. 30.32×39 Multicrop Thresher?
The Dasmesh D.R. 30.32×39 Multicrop Thresher delivers threshing capacity of 1800-2500 kg per hour depending on crop type with threshing efficiency of 90-98% grain separation validated through government testing. Cleaning efficiency reaches 95-99% grain purity through dual aspirator and filter fan system, maintaining grain damage rates below 1.5%.
Q4: How does Dasmesh D.R. 30.32×39 Multicrop Thresher help in post-harvest processing and grain quality?
The Dasmesh D.R. 30.32×39 Multicrop Thresher enhances post-harvest processing through government-certified performance, combined cutting-threshing operations, dual aspirator cleaning with adjustable filter fan, and quality preservation through optimized 700-800 RPM cylinder speed. The heavy-duty gearbox with forward-reverse options enables precise control for different crop requirements.
Q5: Why is threshing cylinder type and speed important in Dasmesh D.R. 30.32×39 Multicrop Thresher?
Threshing cylinder type and speed determine grain damage rates and separation efficiency. The 812mm × 990mm (32×39 inch) spike-tooth cylinder operating at 700-800 RPM provides optimal balance validated through government testing. The 2-3 cutting blades cut crops into smaller pieces ensuring complete threshing before cylinder processing, maximizing grain recovery while minimizing damage.
Q6: Is Dasmesh D.R. 30.32×39 Multicrop Thresher compatible with all tractor brands and models in India?
The Dasmesh D.R. 30.32×39 Multicrop Thresher operates with any tractor brand providing 35-65 HP power through standard PTO connection at 540 RPM. Universal compatibility includes Mahindra, Swaraj, John Deere, Sonalika, New Holland, Massey Ferguson, and all other major tractor brands, with wide HP range (35-65) accommodating various tractor models.
Q7: What about grain cleaning and separation accuracy in Dasmesh D.R. 30.32×39 Multicrop Thresher?
Grain cleaning and separation accuracy reaches 95-99% purity through the sophisticated cleaning system featuring dual aspirators, oscillatory screen, and adjustable filter fan validated by government testing. The triple feeding system (conveyor, upper hopper, side hopper) ensures consistent material flow for optimal cleaning performance producing market-ready grain.
Q8: How does Dasmesh D.R. 30.32×39 Multicrop Thresher compare to manual threshing methods?
The Dasmesh D.R. 30.32×39 Multicrop Thresher processes 1800-2500 kg per hour compared to 50-100 kg per person per day through manual threshing, representing 250-300 times productivity improvement validated through government testing. The cutting mechanism eliminates separate cutting labor while the heavy-duty gearbox provides control unavailable in manual operations.
Q9: What maintenance schedule should be followed for Dasmesh D.R. 30.32×39 Multicrop Thresher?
Daily maintenance includes cleaning screens, inspecting blades and belts, checking gearbox oil level, and lubricating components. Weekly care requires bearing greasing, blade inspection, and bolt tightening. Monthly inspection covers blade wear, cylinder condition, and gearbox oil quality. Seasonal preparation involves blade replacement, complete overhaul, gearbox oil change, and storage preparation. Following this schedule ensures optimal performance extending lifespan beyond 12-15 years.
Q10: What warranty and after-sales service support is available for Dasmesh D.R. 30.32×39 Multicrop Thresher?
Dasmesh Agro Industries, established in 1987 and ISO 9001:2015 certified, provides standard manufacturer warranty with authorized service support through extensive dealer networks across India. Government testing certification and ISO certification ensure quality manufacturing standards. Spare parts remain readily available through established distribution channels with technical support accessible through authorized dealers nationwide.
How TractorXpert Help
TractorXpert helps farmers choose the right thresher implement by comparing models, prices, features, and benefits from different manufacturers, enabling informed purchasing decisions that save money and improve post-harvest processing efficiency. Through detailed specifications highlighting government certification by Farm Machinery Training & Testing Institute (Test Report No. Th-101/483), ISO 9001:2015 certification, and thorough performance analysis, TractorXpert delivers comparative intelligence for optimal equipment selection backed by national quality standards.
The platform reduces grain wastage by highlighting threshing efficiency rates of 90-98% validated through government testing, cleaning capabilities reaching 95-99%, and damage percentages below 1.5% that distinguish government-certified threshers from uncertified models. Enhanced overall farm productivity through precise and effective threshing solutions becomes achievable as farmers access comparative information about processing speeds of 1800-2500 kg/hr, government-validated multi-crop compatibility, heavy-duty gearbox features, operating costs per hour, and performance metrics verified through independent government testing.
TractorXpert empowers farmers to process their harvested crops quickly and efficiently while maintaining exceptional grain quality through detailed analysis of 2-3 cutting blade mechanisms, 812mm × 990mm (32×39 inch) threshing drums, dual aspirator cleaning systems with adjustable filter fans, heavy-duty gearboxes with forward-reverse options, and triple feeding systems (conveyor, upper hopper, side hopper). Reducing manual labor dependency happens naturally when farmers understand government-certified combined cutting-threshing capabilities eliminating separate cutting operations, wide tractor compatibility (35-65 HP), and advanced features validated through national testing standards.
Ensuring optimal separation of grains from stalks and chaff for maximum agricultural yield and profitability becomes the ultimate outcome as TractorXpert guides farmers toward threshers matching specific crop types, farm sizes, and quality requirements. From medium farmers processing 15-50 acres to large operations handling 100+ acres, from single-crop specialists to diversified multi-crop operations requiring government-certified equipment, TractorXpert delivers comprehensive comparative analysis transforming post-harvest operations from labor-intensive bottlenecks into efficient, profitable agricultural mechanization success stories that enhance farmer profitability through government-certified quality, ISO 9001:2015 manufacturing standards, Dasmesh’s 38-year reputation of agricultural equipment excellence since 1987, and innovative engineering validated by Farm Machinery Training & Testing Institute ensuring farmers invest in proven, certified technology meeting national quality and performance standards.
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