Kirovets K-744R4 Specs, Price and Review (2026)
Industrial · 420 HP · Best for versatility and fuel efficiency
Power
420 HP (313 kW)
Fuel
Diesel
Transmission
Manual
PTO
357 HP @ 540 rpm
Weight
16,402 kg (16 t)
New price (est.)
$347,760 – $521,640
Est. used price
$121,716 – $365,148
Overview
As a industrial utility tractor with 420 HP of power, the Kirovets K-744R4 is built for loader work, backhoe use, and site operations. As a Kirovets tractor, the K-744R4 continues the brand's reputation for reliability and field performance. Below are the full K-744R4 specs: engine specifications, transmission details, PTO ratings, hydraulic system data, and dimensions — everything you need for a buying decision. The K-744R4 review data on this page is generated from specifications, helping you understand how it compares to similar tractors in its class. We include K-744R4 price estimates — both new and used — to help you understand the cost of ownership and compare it against alternatives. Use the comparison tool below to set the Kirovets K-744R4 against similar models, or browse the alternatives section for other tractors in this HP range.
TractorFitâ„¢ Analysis
Overall score
Based on specs and use-case fit for Kirovets K-744R4.
This model sits in the high-horsepower tier for heavy tillage, big balers, and large-acreage efficiency. A manual gearbox offers straightforward operation and lower complexity. Industrial tractors are often used for construction, landscaping, and material handling. PTO horsepower and speed options support mowers, hay tools, and other driven implements. Key specs include 420 HP, 357 HP PTO, 16 t operating weight, estimated used range $121,716–$365,148, and overall suitability 52/100.
Higher = simpler
Pros
- ✓Efficient consumption relative to power-to-weight and engine type.
- ✓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.
Kirovets K-744R4 receives an overall suitability score of 52/100 from the TractorSuitabilityâ„¢ Engine. mixed use with multiple PTO and hydraulic implements, operations where fuel economy is a priority, 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 70/100. 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 TractorSuitabilityâ„¢ 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.
Real-world performance & ownership
Highlights
- Top-tier power for maximum productivity and large implements.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 16 t supports traction and ballast for heavy implements.
- Rated PTO output of 357 HP supports mowers, hay tools, and other driven implements.
- Fuel efficiency scores well for its power class.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $121,716–$365,148 USD.
Trade-offs
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Best for
- Maximum productivity fieldwork
- Large balers and tillage
- Big-acreage and contractor use
- Fuel-conscious operation
- Mixed tasks and attachment use
Not ideal for
- Heavy, continuous loader work
- Low-maintenance-first buyers
- Light-duty or compact-property-only use
Kirovets K-744R4 — Pros and Cons
Pros
- Top-tier power for maximum productivity and large implements.
- Manual transmission keeps design simple and ownership costs lower.
- Operating weight around 16 t supports traction and ballast for heavy implements.
- Rated PTO output of 357 HP supports mowers, hay tools, and other driven implements.
- Fuel efficiency scores well for its power class.
- Versatility index supports a wide range of tasks and attachments.
- Estimated used price range: $121,716–$365,148 USD.
Cons
- Suitability scoring suggests above-average maintenance demands; consider repair history and local support.
- Loader suitability scores modestly; check front axle capacity and loader compatibility for heavy material work.
Used market insights
Estimated used price
$121,716 – $365,148 USD
High confidence
Estimate only. Actual prices vary by condition, hours, and region.
Buyer checklist
- Check engine and PTO hours; service history matters for long-term reliability.
- Confirm PTO speed (540/1000) and HP match your mowers, balers, or other implements.
- Inspect hydraulics and three-point hitch condition; repair costs can be high.
For used Kirovets K-744R4, verify hours, hydraulic condition, and loader/backhoe compatibility. Confirm weight for transport and permits.
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Authorized dealerships selling and servicing Kirovets tractors.
Technical Specifications
What this means: Industrial use demands reliability under load; engine specs affect duty cycle and attachment compatibility.
Engine
- Maximum Power (Gross)
- 420 HP (313 kW)
- Fuel Type
- Diesel
- Cooling
- Liquid
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Frequently asked questions
What is the Kirovets K-744R4 best used for?
The Kirovets K-744R4 is aimed at industrial or utility use such as loaders and site work.
What type of transmission does the Kirovets K-744R4 have?
The Kirovets K-744R4 uses a manual transmission.
What should I check when buying a used Kirovets K-744R4?
Verify hours, condition, service history, PTO operation, hydraulics, and tire wear. Confirm weight and dimensions if you need to transport or match implements.
What fuel does the Kirovets K-744R4 use?
The Kirovets K-744R4 uses diesel fuel.
What is the weight of the Kirovets K-744R4?
Operating weight is approximately 16,402 kg (16 tons).
Where can I find used Kirovets K-744R4 listings?
This page links to international marketplaces where you can search for used Kirovets K-744R4 tractors; listings are provided by third parties.
How much does a used Kirovets K-744R4 cost?
Used Kirovets K-744R4 tractors are often listed in the range of $121,716–$365,148 USD (high confidence). Actual prices depend on hours, condition, and region.
Does the Kirovets K-744R4 have a PTO?
Yes. The Kirovets K-744R4 has a rear PTO rated at 357 HP at 540 rpm.
What is the horsepower of the Kirovets K-744R4?
The Kirovets K-744R4 is rated at 420 HP (gross) (313 kW).
Is the Kirovets K-744R4 good for loader work?
TractorFit scores rate this model as less suited for loader work (31/100). Check front axle capacity and loader compatibility for your intended use.
Kirovets K-744R4: Complete Tractor Specifications and Technical Data
Overview
The Kirovets K-744R4 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 420 HP diesel engine with manual transmission, delivering reliable performance. Our tractor database provides detailed specifications and technical data for the Kirovets K-744R4, making it easy to compare with other models in the Kirovets lineup or across different brands.
Engine Specifications
The Kirovets K-744R4 is powered by a diesel engine that delivers 420 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: 420 HP (313 kW)
- Fuel Type: Diesel
- Cooling System: Liquid-cooled
Transmission Specifications
The Kirovets K-744R4 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-744R4'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: 357 HP (266 kW)
Performance and Applications
The Kirovets K-744R4 delivers 420 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-744R4 matches your operational demands.
Technical Data Summary
This guide provides complete technical data and detailed specifications for the Kirovets K-744R4. Key specifications include: 420 HP engine, manual transmission, 357 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-744R4 is a versatile lawn tractor from Kirovets, designed for property maintenance. With its 420 HP diesel engine and manual transmission, weighing 16 tons, it provides efficient operation for landscaping work. This comprehensive guide offers all essential Kirovets K-744R4 tractor data and specifications for informed decision-making.
Conclusion
With 420 HP, the Kirovets K-744R4 is a model worth considering carefully for operators who need Maximum productivity fieldwork, Large balers and tillage, Big-acreage and contractor use. Check the price range shown above and compare with similar models to ensure it fits your budget. Use our comparison tool to stack the K-744R4 against other tractors in the same HP range before making a final decision.