Fendt Farmer 409 Vario

The Fendt Farmer 409 Vario is a tractor produced by Fendt. It is equipped with a 231.9 ci 3.8 L engine. The listed engine power is Diesel (listed): 86 hp / 64.1 kW. Transmission: Vario. Operating weight: 11177 lbs 5069 kg.

Engine Power

Diesel (listed): 86 hp / 64.1 kW

Fuel & Capacities

43.6 gal 165.0 L

Transmission

Vario

Operating Weight

11177 lbs 5069 kg

Overview

	1999 - 2006 Model year 1999-20042004-2006 Farmer 400 SeriesRow-Crop tractor Farmer 400 Series Row-Crop tractor

Production
Manufacturer	Fendt
Row-Crop tractor

Fendt Farmer 409 Vario Engine
Deutz 3.8L 4-cyl diesel
Fuel tank	43.6 gal 165.0 L
Engine details ...

Fendt Farmer 409 Vario Transmission
continuously variable transmission
Transmission details ...

Fendt Farmer 409 Vario Power
Engine	86 hp 64.1 kW

Mechanical
Four-wheel drive
Power steering
Hydraulic wet disc brakes
Cab standard with heater. Air-conditioning optional.

Hydraulics
Pump flow	19.8 gpm 74.9 lpm

Tractor hitch
Rear Type	III
Rear lift	14482 lbs 6569 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/750/1000
Front PTO	independent OptOptional
Front PTO Type	540
	1000

Dimensions & Tires
Wheelbase	95.2 inches 241 cm
Weight	11177 lbs 5069 kg
Front tire	440/65R24
Rear tire	540/65R34
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	143
Battery volts	12
Battery AH	90

References

Farmer 400 Vario 409 410 411 412 published in 2001, by Fendt

Engine

Engine Detail — 231.9 ci / 3.8 L Diesel

Manufacturer	Deutz
Configuration	turbocharged diesel, 4-cylinder 16-valve, liquid-cooled
Displacement	231.9 ci 3.8 L
Bore/Stroke	3.86x4.96 inches 98 x 126 mm
Power	86 hp 64.1 kW
Rated RPM	2100
Torque	284.7 lb-ft 386.1 Nm
Torque RPM	1450
Starter volts	12

Transmission

Transmission — Vario

Transmission	Vario
Type	continuously variable transmission
Gears	infinite forward and reverse (2-range)

Dimensions

Fendt Farmer 409 Vario Tires
Standard tires (ag)	Front: 440/65R24. Rear: 540/65R34

Dimensions
Wheelbase	95.2 inches 241 cm
Length	164.8 inches 418 cm
Width	85.2 inches 216 cm
Height (cab)	110 inches 279 cm
Weight	11177 lbs 5069 kg
Max weight	16535 lbs 7500 kg
Ground clearance	18.5 inches 46 cm
Front tread	67.7 inches 171 cm
Rear tread	65.4 inches 166 cm

Photos

Fendt Farmer 409 Vario

Recommended Implements & Sizing Guide

Engineering recommendations for Fendt Farmer 409 Vario based on its 86 HP power envelope and ASAE agricultural standards.

Implement & Operation	Recommended Size	Workload Rating	Engineering Notes
Moldboard PlowPrimary Tillage	3 to 4 Bottom (16")3 - 4 铧 (40 cm)	Heavy Duty	Suitable for medium loam and stubble turnover.
Rotary Cutter / MowerMowing & Clearing	7 to 8 ft (84-96 in)2.1 - 2.4 m	Heavy Duty	Heavy-duty twin spindle cutter for overgrown acreage.
Rotary TillerSeedbed Prep	78 to 84 in200 - 215 cm	Heavy Duty	Heavy commercial tiller with multi-speed gearbox.
Disc HarrowSecondary Tillage	10 to 14 ft Tandem / Offset3.0 - 4.2 m 重型交错耙	Heavy Duty	Aggressive residue cutting in corn/cotton stubble.
Hay BalerHay & Forage	4x4 to 4x5 Round Baler1.2x1.5 m 紧凑圆捆机	Heavy Duty	Silage and dry hay; 540 RPM PTO with slip-clutch.

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 409 Vario.

Estimated Continuous Field Runtime: 9.7 hrs

Approximately 9.7 hours of continuous field operation at ~75% rated power on a full tank (43.6 gal / 165 L).

Estimated 75% Load Fuel Burn~4.5 gal/hr (16.9 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