Kirovets K-744A
The Kirovets K-744A is a tractor produced by Kirovets. It is equipped with a 906.8 ci 14.9 L engine. The listed engine power is Diesel (listed): 250 hp / 186.4 kW. Transmission: 16 forward and 8 reverse. Operating weight: 34170 lbs 15499 kg.
Engine Power
Diesel (listed): 250 hp / 186.4 kW
Fuel & Capacities
Diesel
Transmission
16 forward and 8 reverse
Operating Weight
34170 lbs
15499 kg
Overview
 | 1995 - 2000
Four-wheel Drive (4WD) tractor |
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Production | |
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Manufacturer | Kirovets |
Four-wheel Drive (4WD) tractor | |
Built in Saint Petersburg, Russia | |
Kirovets K-744A Engine | |
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YaMZ 14.9L 8-cyl diesel | |
Engine details ...  |
Kirovets K-744A Transmission | |
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16-speed four-speed power shift | |
Transmission details ...  |
Kirovets K-744A Power | |
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Engine | 250 hp
186.4 kW |
Mechanical | |
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Four-wheel drive | |
Articulated power steering | |
Cab standard with air-conditioning. |
Tractor hitch | |
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Rear Type | IV |
Dimensions & Tires | |
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Wheelbase | 147.6 inches
374 cm |
Weight | 34170 lbs
15499 kg |
Full dimensions and tires ...  | |
Engine
Engine Detail — 906.8 ci / 14.9 L Diesel
Manufacturer | YaMZ 238 |
Fuel Type | Diesel |
Configuration | 8-cylinder, liquid-cooled V-8 |
Displacement | 906.8 ci
14.9 L |
Bore/Stroke | 5.12x5.51 inches
130 x 140 mm |
Power | 250 hp
186.4 kW |
Starter type | electric |
Transmission
Transmission — 16 forward and 8 reverse four-speed power shift
Type | four-speed power shift |
Gears | 16 forward and 8 reverse |
Four power shift gears in four ranges. | |
Dimensions
Kirovets K-744A Tires |
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Dimensions | |
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Wheelbase | 147.6 inches
374 cm |
Length | 289.4 inches
735 cm |
Width | 111.4 inches
282 cm |
Height | 146.7 inches
372 cm |
Weight | 34170 lbs
15499 kg |
Recommended Implements & Sizing Guide
Engineering recommendations for Kirovets K-744A based on its 250 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 8+ Bottom On-Land Hitch8+ 铧重型机外牵引犁 | Commercial / Field Scale | High horsepower articulated/4WD field plowing. |
Rotary Cutter / MowerMowing & Clearing | 15 to 20 ft Batwing4.6 - 6.1 m 宽幅折叠翼 | Commercial / Field Scale | Large commercial field and roadside mowing operations. |
Rotary TillerSeedbed Prep | 90 to 120 in Heavy Duty230 - 300 cm 重型旋耕机 | Commercial / Field Scale | Deep intensive seedbed preparation for commercial row crops. |
Disc HarrowSecondary Tillage | 24 to 36 ft Heavy Duty Field Disc7.3 - 11.0 m 超宽重型整地耙 | Commercial / Field Scale | Broad-acre grain tillage for high-drawbar tractors. |
Hay BalerHay & Forage | Large Square Baler (3x4 or 4x4)大方捆商用打捆机 (1.2x1.2 m) | Commercial / Field Scale | High-capacity commercial forage harvesting (1000 RPM PTO). |
Sizing & Soil Condition NoteActual implement sizing varies depending on local soil conditions (heavy clay vs sandy loam), field slope, and operating speed. Heavy tillage implements may require front ballast weights and wheel weights.
Fluids, Capacities & Working Autonomy
Standard fluid requirements, service intervals, and continuous runtime estimates for Kirovets K-744A.
Engine Crankcase Oil
SAE 15W-40 (Heavy Duty Diesel)
Standard Spec: API CK-4 / CJ-4 Heavy Duty
Service Interval: 150 – 250 Hours
Transmission & Hydraulic System
UTTO (Universal Tractor Transmission Oil)
Standard Spec: ISO VG 46 / 68 (Wet Brake & Trans Compatible)
Service Interval: 600 – 1000 Hours
Engine Cooling System
50/50 Ethylene Glycol Pre-mix
Standard Spec: ASTM D6210 / Heavy-Duty OAT Antifreeze
Service Interval: 2 Years / 1500 Hours
Kirovets K-744A Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Kirovets K-744A.
Converted Equivalents:
Horsepower (HP)250 hp
Kilowatts (kW)186.4 kW
Metric Horsepower (PS / CV)253.5 PS
Direct Competitor Comparison
Compare Kirovets K-744A against same-era industry alternatives in the same horsepower class.
Current Model
Kirovets
Kirovets K-744A
Engine Power:Diesel (listed): 250 hp / 186.4 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 4366
Engine Power:225
Production Years:1973 - 1976
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