Kirovets K-744R1
Power
300 hp
Production
2000-2024
Engine
Turbocharged diesel, 8-cylinder
Transmission
Four-speed power shift
Weight
32850 lbs [14900 kg]
Drive
4WD
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Introduction
Kirovets K-744R1 Articulated 4WD Tractor
The Kirovets K-744R1 is a heavy-duty articulated four-wheel drive tractor manufactured in Saint Petersburg, Russia. Designed for large-scale agricultural operations, this machine offers significant traction and power, suitable for demanding cultivation and heavy implement handling.
Engine and Performance
The tractor is powered by a YaMZ 238ND5 liquid-cooled V-8 turbocharged diesel engine. With a displacement of 14.9 liters, the engine produces 300 horsepower (223.7 kW). It features a 130 x 140 mm bore and stroke configuration, providing the necessary torque for heavy field work.
Transmission and Drive
The K-744R1 utilizes a four-speed power shift transmission, providing a total of 16 forward and 8 reverse gears. This arrangement allows for four power shift gears across four distinct ranges, facilitating smooth transitions under load. The machine operates as a permanent four-wheel drive unit with articulated power steering for improved maneuverability.
Hydraulics and PTO
The hydraulic system features a pump flow capacity of 23 gpm (87.1 lpm) and a system capacity of 33 gallons (124.9 L). For implements, it is equipped with an independent rear power take-off (PTO) operating at 1000 rpm, paired with a type IV rear hitch system.
Dimensions and Operator Environment
This model features a substantial wheelbase of 147.6 inches (374 cm) and a total weight of 32,850 lbs (14,900 kg). The operator is housed in a standard cab equipped with air conditioning. Braking is handled by a pneumatic drum brake system, and the tractor is fitted with 28.1R26 agricultural tires on both front and rear axles.
Conclusion
The Kirovets K-744R1 is engineered for intensive agricultural tasks requiring high tractive effort. Its articulated design, combined with a robust 300 hp powertrain and a high-capacity hydraulic system, makes it a reliable choice for heavy-duty field operations and large-scale farming requirements.
Production Information of Kirovets, K-744R1
- Four-wheel Drive (4WD) tractor
- Built in Saint Petersburg, Russia
| Manufacturer | Kirovets |
|---|
Dimension and Tires Information of Kirovets, K-744R1
| Wheelbase | 147.6 inches [374 cm] |
|---|---|
| Weight | 32850 lbs [14900 kg] |
| Height (exhaust) | 151.4 inches [384 cm] |
| Length | 289.4 inches [735 cm] |
| Width | 112.8 inches [286 cm] |
| Ag front | 28.1R26 |
|---|---|
| Ag rear | 28.1R26 |
Engine Specifications of Kirovets, K-744R1
- YaMZ 238ND5
- Liquid-cooled V-8
- Turbocharged diesel
- 8-cylinder
| Power | 300 hp [223.7 kW] |
|---|---|
| Displacement | 906.8 ci [14.9 L] |
| Starter type | Electric |
| Bore/Stroke | 5.12x5.51 inches [130 x 140 mm] |
Transmission Information of Kirovets, K-744R1
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-744R1
- Four-wheel drive
- Cab standard with air-conditioning.
- Articulated power steering
- Pneumatic drum brakes
Power Information of Kirovets, K-744R1
| Rear PTO | Independent |
|---|---|
| Rear PTO Type | 1000 |
Hydraulics Specifications of Kirovets, K-744R1
| Capacity | 33 gal [124.9 L] |
|---|---|
| Pump flow | 23 gpm [87.1 lpm] |
Three-Point Hitch of Kirovets, K-744R1
| Rear Type | IV |
|---|
Where it sits
With 300 HP, the Kirovets K-744R1 sits just below K-744R2 (350 HP) in Kirovets's range. Its power puts it in the 94th percentile of 2000s models in our database (2822 machines).
Frequently asked questions
How much horsepower does the Kirovets K-744R1 have?
The Kirovets K-744R1 delivers 300 HP.
What years was the Kirovets K-744R1 produced?
The Kirovets K-744R1 was produced in 2000-2024.
What engine does the Kirovets K-744R1 have?
The Kirovets K-744R1 is powered by a Turbocharged diesel, 8-cylinder engine.
What transmission does the Kirovets K-744R1 use?
The Kirovets K-744R1 uses a Four-speed power shift transmission.
How much does the Kirovets K-744R1 weigh?
The Kirovets K-744R1 weighs 32850 lbs [14900 kg].
Is the Kirovets K-744R1 4WD?
The Kirovets K-744R1 is available in 4WD.