Fendt Farmer 104S

The Fendt Farmer 104S is a tractor produced by Fendt. It is equipped with a 190.4 ci 3.1 L engine. The listed engine power is Diesel (listed): 54 hp / 40.3 kW. Transmission: 16 forward and 5 reverse. Operating weight: 5467 to 6129 pounds.

Engine Power

Diesel (listed): 54 hp / 40.3 kW

Fuel & Capacities

17.2 gal 65.1 L

Transmission

16 forward and 5 reverse

Operating Weight

5467 to 6129 pounds

Overview

	1972 - 1979 Model year 1972-19751976-1979 Farmer 100 SeriesRow-Crop tractor Farmer 100 Series Row-Crop tractor

Production
Manufacturer	Fendt
Row-Crop tractor

Fendt Farmer 104S Engine
MWM 3.1L 3-cyl diesel
Fuel tank	17.2 gal 65.1 L
Engine details ...

Fendt Farmer 104S Power
Engine	54 hp 40.3 kW

Mechanical
Two- or four-wheel drive
Steering	manual
Steering	power OptOptional
Mechanical drum brakes
Four-post ROPS.

Tractor hitch
Rear Type	II/I
Rear lift	4410 lbs 2000 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/1000 (1.375)
Engine RPM	540@2164
	1000@2251

Dimensions & Tires
2WD Wheelbase	83.5 inches 212 cm
4WD Wheelbase	81.1 inches 205 cm
Weight	5467 to 6129 pounds
Front tire	6.50-20
2WD Rear tire	12.4/11-38
Full dimensions and tires ...

References

Farmer 104S published in 1972, by Fendt

Engine

Engine Detail — 190.4 ci / 3.1 L Diesel

Manufacturer	MWM D226-3
Fuel Type	Diesel
Configuration	3-cylinder, liquid-cooled
Displacement	190.4 ci 3.1 L
Bore/Stroke	4.13x4.72 inches 105 x 120 mm
Power	54 hp 40.3 kW
Compression	18:1
Rated RPM	2300
Idle RPM	650-2490
Firing order	1-3-2
Starter volts	12

Transmission

Transmission options
13-speed synchronized
16-speed creeper

Transmission — 13 forward and 4 reverse synchronized

Type	synchronized
Gears	13 forward and 4 reverse

Transmission
Type	creeper
Gears	16 forward and 5 reverse

Dimensions

Fendt Farmer 104S Tires
2WD Standard tires (ag)	Front: 6.50-20. Rear: 12.4/11-38
4WD Standard tires (ag)	Front: 10.5-20. Rear: 12.4/11-36

Dimensions
2WD Wheelbase	83.5 inches 212 cm
4WD Wheelbase	81.1 inches 205 cm
Length	144.9 inches 368 cm
Width	70.9 inches 180 cm
Height	92.9 inches 235 cm
Height (ROPS)	102.4 inches 260 cm
2WD Weight	5467 lbs 2479 kg
4WD Weight	6129 lbs 2780 kg

Photos

Fendt Farmer 104S tractor photo

Recommended Implements & Sizing Guide

Engineering recommendations for Fendt Farmer 104S based on its 54 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 Fendt Farmer 104S.

Estimated Continuous Field Runtime: 6.1 hrs

Approximately 6.1 hours of continuous field operation at ~75% rated power on a full tank (17.2 gal / 65.1 L).

Estimated 75% Load Fuel Burn~2.8 gal/hr (10.6 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