Kirovets K-744R3 Specifications
The Kirovets K-744R3 is a lawn tractor with 390 HP power.
Engine Features
Power
390 HP
Production Years
—
Fuel
diesel
Transmission
manual
Estimated Price Range
$322,920 - $484,380
USD • Estimated market value
Weight and Dimensions
Weight
16,402 kg (16 tons)
TractorSuitability™
Suitability analysisOverall suitability score
Index calculated from technical specifications for Kirovets K-744R3.
Higher = simpler maintenance
Pros
- ✓Simple maintenance; mechanical transmission with lower repair costs.
- ✓High versatility: PTO and hydraulic options for multiple implements.
- ✓High power for heavy fieldwork and demanding equipment.
- ✓Reliable manual transmission with low maintenance cost.
Cons
- •May be excessive in size and fuel use for very small farms.
- •Limited capacity for intensive loader work.
- •Modest power-to-weight ratio; less agility in traction and on slopes.
- •Premium price segment relative to power and specification level.
Performance profile
Ideal use case: mixed use with multiple PTO and hydraulic implements, demanding loader and draft work on larger operations.
Maintenance tier: Low — Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing.
Operating cost tier: Moderate — Reasonable fuel efficiency and maintenance; operating costs are in line with the power class.
Expert summary
Kirovets K-744R3 receives an overall suitability score of 51/100 from the TractorSuitability™ Engine. mixed use with multiple PTO and hydraulic implements, demanding loader and draft work on larger operations. The suitability sub-scores allow an objective comparison of performance across farm sizes and use types. Loader work rates 31/100; fuel efficiency index is 69/100. Maintenance is classified as Low: Mechanical transmission and straightforward engine design; lower repair costs and easier DIY or general dealer servicing. Operating cost tier is Moderate: Reasonable fuel efficiency and maintenance; operating costs are in line with the power class. Versatility (71/100) reflects PTO and hydraulic options; cost tier (38/100) reflects value for money. It has relative limitations in: small farm, loader. Overall, it offers a specialized profile for its class. The TractorSuitability™ Engine uses manufacturer technical data only to compute these indices in an objective, reproducible way. We recommend comparing these scores with your specific acreage, crop type, and implement needs before deciding.
Kirovets K-744R3: Complete Tractor Specifications and Technical Data
Overview
The Kirovets K-744R3 is a industrial tractor from Kirovets designed for landscaping and property maintenance. This comprehensive tractor specifications guide provides complete technical data, engine specifications, transmission details, dimensions, and hydraulic system capabilities. This industrial tractor features a 390 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Kirovets K-744R3, making it easy to compare with other models in the Kirovets lineup or across different brands.
Engine Specifications
The Kirovets K-744R3 is powered by a diesel engine that delivers 390 HP for property maintenance. Tractor horsepower is a critical specification that determines the machine's ability to handle various implements. The engine specifications demonstrate Kirovets's engineering expertise in creating efficient powerplants.
- Maximum Power: 390 HP (291 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Kirovets K-744R3 features a manual transmission system. Transmission type affects power delivery and operational efficiency. Different transmission types offer various advantages for different operating conditions and implement requirements.
Dimensions and Weight
Understanding tractor dimensions and weight is essential for storage, transport, and operational compatibility. The Kirovets K-744R3's specifications help determine if the tractor fits your operational requirements.
- Wheelbase: 3749 mm (147.6 in)
- Weight: 16.402 kg (36.160 lbs)
Power Take-Off (PTO)
The PTO system allows the tractor to transfer engine power to driven implements. PTO specifications, including horsepower and speed ratings, are essential when selecting implements.
- PTO Speed: 540 rpm
- PTO Power: 332 HP (248 kW)
Performance and Applications
The Kirovets K-744R3 delivers 390 HP performance for landscaping and property maintenance tasks. Tractor performance metrics, including power output, hydraulic capabilities, and dimensions, determine the machine's suitability for various tasks. When evaluating tractor performance, consider your specific application requirements, operating conditions, and implement needs to ensure the Kirovets K-744R3 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Kirovets K-744R3. Key specifications include: 390 HP engine, manual transmission, 332 HP PTO, and 16.402 kg weight. These tractor specifications enable accurate comparisons with other models. Our tractor database provides comprehensive data for thousands of models, making it easy to research specifications and compare tractors.
Conclusion
The Kirovets K-744R3 is a versatile lawn tractor from Kirovets, designed for property maintenance. With its 390 HP diesel engine and manual transmission, weighing 16 tons, it provides efficient operation for landscaping work. This comprehensive guide offers all essential Kirovets K-744R3 tractor data and specifications for informed decision-making.
Technical Specifications
Engine
- Maximum Power (Gross)
- 390 HP (291 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid