Kirovets K-744R2
Power
350 hp
Production
2000-2024
Engine
Turbocharged diesel, 8-cylinder
Transmission
Four-speed power shift
Weight
34570 lbs [15680 kg]
Drive
4WD
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Introduction
Kirovets K-744R2: High-Capacity Articulated Tractor
The Kirovets K-744R2 is a heavy-duty, articulated four-wheel drive tractor manufactured in Saint Petersburg, Russia. Produced as part of the K-744 series between 2000 and 2024, this machine is designed for intensive agricultural operations requiring significant traction and power.
Engine and Performance
The tractor is powered by a YaMZ 8481.10 turbocharged diesel engine, a liquid-cooled V-8 configuration with 8 cylinders. With a displacement of 17.2 liters, the engine produces 350 horsepower (261 kW), providing the torque necessary for heavy-duty field work.
Transmission and Drivetrain
The drivetrain utilizes a four-wheel drive system combined with articulated power steering for maneuvering the large chassis. The transmission is a four-speed power shift system offering 16 forward and 8 reverse gears, allowing for precise speed selection across a variety of field conditions.
Hydraulics and PTO
Equipped with an independent rear PTO operating at 1000 RPM, the K-744R2 is capable of powering demanding implements. The hydraulic system provides a pump flow of 23 gallons per minute (87.1 lpm) and features a total capacity of 33 gallons (124.9 L) to support heavy hydraulic loads.
Dimensions and Chassis
The tractor has a wheelbase of 147.6 inches (374 cm) and an overall length of 289.4 inches (735 cm). With a curb weight of 34,570 lbs (15,680 kg) and 30.5R32 tires on both axles, the machine is engineered to maximize soil traction while maintaining stability. Braking is managed by pneumatic drum brakes.
Conclusion
The Kirovets K-744R2 is a specialized high-horsepower tractor tailored for large-scale farming enterprises. Its combination of a high-displacement engine, articulated steering, and robust hydraulic capacity makes it suitable for heavy tillage and traction tasks.
Production Information of Kirovets, K-744R2
- Four-wheel Drive (4WD) tractor
- Built in Saint Petersburg, Russia
| Manufacturer | Kirovets |
|---|
Dimension and Tires Information of Kirovets, K-744R2
| Wheelbase | 147.6 inches [374 cm] |
|---|---|
| Weight | 34570 lbs [15680 kg] |
| Height (exhaust) | 152.6 inches [387 cm] |
| Length | 289.4 inches [735 cm] |
| Width | 113.2 inches [287 cm] |
| Ag front | 30.5R32 |
|---|---|
| Ag rear | 30.5R32 |
Engine Specifications of Kirovets, K-744R2
- YaMZ 8481.10
- Liquid-cooled V-8
- Turbocharged diesel
- 8-cylinder
| Power | 350 hp [261.0 kW] |
|---|---|
| Displacement | 1052 ci [17.2 L] |
| Starter type | Electric |
| Bore/Stroke | 5.51x5.51 inches [140 x 140 mm] |
Transmission Information of Kirovets, K-744R2
Transmission variants 1
- Four power shift gears in four ranges.
| Type | Four-speed power shift |
|---|---|
| Gears | 16 forward and 8 reverse |
Mechanical Specs of Kirovets, K-744R2
- Four-wheel drive
- Cab standard with air-conditioning.
- Articulated power steering
- Pneumatic drum brakes
Power Information of Kirovets, K-744R2
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 |
Hydraulics Specifications of Kirovets, K-744R2
| Capacity | 33 gal [124.9 L] |
|---|---|
| Pump flow | 23 gpm [87.1 lpm] |
Three-Point Hitch of Kirovets, K-744R2
| Rear Type | IV |
|---|
Where it sits
With 350 HP, the Kirovets K-744R2 sits between K-744R1 (300 HP) and K-744R3 (390 HP) in Kirovets's range. Its power puts it in the 96th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Kirovets K-744R2 have?
The Kirovets K-744R2 delivers 350 HP.
What years was the Kirovets K-744R2 produced?
The Kirovets K-744R2 was produced in 2000-2024.
What engine does the Kirovets K-744R2 have?
The Kirovets K-744R2 is powered by a Turbocharged diesel, 8-cylinder engine.
What transmission does the Kirovets K-744R2 use?
The Kirovets K-744R2 uses a Four-speed power shift transmission.
How much does the Kirovets K-744R2 weigh?
The Kirovets K-744R2 weighs 34570 lbs [15680 kg].
Is the Kirovets K-744R2 4WD?
The Kirovets K-744R2 is available in 4WD.