Mahindra 5145
The Mahindra 5145 is a tractor produced by Mahindra. It is equipped with a 166.7 ci 2.7 L engine. The listed engine power is Diesel (listed): 45 hp / 33.6 kW. Transmission: 12 forward and reverse. Operating weight: 1100 lbs 498 kg.
Engine Power
Diesel (listed): 45 hp / 33.6 kW
Fuel & Capacities
17.1 gal
64.7 L
Transmission
12 forward and reverse
Operating Weight
1100 lbs
498 kg
Overview
 | 2021 -
5100 SeriesCompact Utility tractor |
|---|---|
2021 - | |
5100 Series | |
Compact Utility tractor | |
Production | |
|---|---|
Manufacturer | Mahindra |
Compact Utility tractor | |
Original price was $27,289 in 2023 | |
Mahindra 5145 Engine | |
|---|---|
Mahindra 2.7L 4-cyl diesel | |
Fuel tank | 17.1 gal
64.7 L |
Engine details ...  | |
Mahindra 5145 Transmission | |
|---|---|
12-speed sync shuttle | |
Transmission details ...  |
Mahindra 5145 Power | |
|---|---|
Engine | 45 hp
33.6 kW |
PTO (claimed) | 38 hp
28.3 kW |
Mechanical | |
|---|---|
Four-wheel drive | |
Power steering | |
Wet disc ((Sales literature indicates dry disc brakes, the manuals indicate wet disc.)) brakes | |
Two-post folding ROPS. |
Hydraulics | |
|---|---|
Type | open center |
Pump flow | 8.71 gpm
33.0 lpm |
Steering flow | 4.62 gpm
17.5 lpm |
Tractor hitch | |
|---|---|
Rear Type | II/I |
Control | position control |
Rear lift | 3748 lbs
1700 kg |
Power Take-off (PTO) | |
|---|---|
Rear PTO | independent |
Rear PTO Type | 540 (1.375) |
Engine RPM | 540@2300 |
540E@1725 | |
Dimensions & Tires | |
|---|---|
Wheelbase | 77.9 inches
197 cm |
Weight | 5390 lbs
2444 kg |
Front tire | 9.5-20 |
Rear tire | 14.9-28 |
Full dimensions and tires ...  | |
Electrical | |
|---|---|
Ground | negative |
Charging system | alternator |
Charging amps | 55 |
Charging volts | 12 |
Battery CCA | 925 |
Battery volts | 12 |
References | |
|---|---|
 | |
5100 Series published in 2022, by Mahindra* | |
*Publication contains known errors. |
Engine
Engine Detail — 166.7 ci / 2.7 L Diesel
Manufacturer | Mahindra |
Fuel Type | Diesel |
Configuration | 4-cylinder, liquid-cooled |
Displacement | 166.7 ci
2.7 L |
Bore/Stroke | 3.50x4.33 inches
89 x 110 mm |
Power | 45 hp
33.6 kW |
Fuel system | direct injection |
Rated RPM | 2300 |
Starter | electric |
Starter volts | 12 |
Mahindra 5145 Engine | |
|---|---|
 |
Transmission
Transmission — 12 forward and reverse sync shuttle
Type | sync shuttle |
Gears | 12 forward and reverse |
Clutch | dry disc |
Dimensions
Mahindra 5145 Tires | |
|---|---|
Standard tires (ag) | Front: 9.5-20. Rear: 14.9-28 |
Industrial front | 10.5/80-18 |
Industrial rear | 16.9-24 |
Dimensions | |
|---|---|
Wheelbase | 77.9 inches
197 cm |
Length | 136.6 inches
346 cm |
Width | 74.8 inches
189 cm |
Height | 60.6 inches
153 cm |
Weight | 5390 lbs
2444 kg |
Ground clearance | 15.2 inches
38 cm |
Attachments
Attachment overview | |
|---|---|
Front-end loader | |
Backhoe |
Mahindra 65B Backhoe | |
|---|---|
Backhoe type | Mahindra 65B Backhoe |
Weight | 1100 lbs
498 kg |
Bucket width | 18 inches
45 cm |
Digging depth | 112 inches
284 cm |
2-Foot flat digging depth | 110 inches
279 cm |
Bucket force | 3895 lbs
1766 kg |
Dipperstick force | 2358 lbs
1069 kg |
Photos
Mahindra 5145
Recommended Implements & Sizing Guide
Engineering recommendations for Mahindra 5145 based on its 45 HP power envelope and ASAE agricultural standards.
| Implement & Operation | Recommended Size | Workload Rating | Engineering Notes |
|---|---|---|---|
Moldboard PlowPrimary Tillage | 2 to 3 Bottom (14-16")2 - 3 铧 (35-40 cm) | Medium Duty | Standard utility farm tillage. |
Rotary Cutter / MowerMowing & Clearing | 6 ft (72 in)1.8 m | Medium Duty | Medium pasture clearing; rear slip-clutch recommended. |
Rotary TillerSeedbed Prep | 66 to 72 in165 - 180 cm | Medium Duty | Standard utility tiller; slip clutch protection required. |
Disc HarrowSecondary Tillage | 7 to 8 ft Tandem Disc2.1 - 2.4 m 对开双排耙 | Medium Duty | Field leveling and clod breaking behind plows. |
Hay BalerHay & Forage | Small Square Baler (14x18")小方捆打捆机 (36x46 cm) | Medium Duty | Classic 2-string baler for horse and small livestock hay. |
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 Mahindra 5145.
Estimated Continuous Field Runtime: 7.3 hrs
Approximately 7.3 hours of continuous field operation at ~75% rated power on a full tank (17.1 gal / 64.7 L).
Estimated 75% Load Fuel Burn~2.3 gal/hr (8.9 L/hr)
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
Mahindra 5145 Specification Unit Converter
Convert power, fluid capacities, and operating weights between metric and imperial standards for Mahindra 5145.
Converted Equivalents:
Horsepower (HP)45 hp
Kilowatts (kW)33.6 kW
Metric Horsepower (PS / CV)45.6 PS
Direct Competitor Comparison
Compare Mahindra 5145 against same-era industry alternatives in the same horsepower class.
Current Model
Mahindra
Mahindra 5145
Engine Power:Diesel (listed): 45 hp / 33.6 kW
★ Baseline Reference
International HarvesterMarket Competitor
International Harvester 404
Engine Power:40.8
Production Years:1961 - 1968
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