Deutz-Fahr 4046E Keyline
The Deutz-Fahr 4046E Keyline is a utility tractor designed for various farm tasks. It's a 2WD model with power steering, making it easy to handle. The tractor has a gear transmission with 8 forward and 2 reverse gears, giving farmers good control over their speed. Under the hood, you'll find a Simpson SJ327E diesel engine. This engine has 3 cylinders and is liquid-cooled to keep it running smoothly. It produces 44.3 hp at 2200 rpm, which is about average power for its class. The engine size is also average compared to other tractors. The 4046E Keyline weighs 4630 lb and measures 139.8 inches long, 70.9 inches wide, and 64.3 inches tall. It has an open operator station with ROPS for safety. The tractor features a category II rear hitch and an open center hydraulic system, making it versatile for different attachments.

Quick specs
- Category
- Utility
- Engine Power Output
- 44hp
- Operating Weight
- 4,630 lb
- Transmission
- Gear
At a glance
How the 4046E Keyline compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
This model
The 4046E Keyline ranks at the 38th percentile for engine power among recorded utility tractors.
Overview
About the Deutz-Fahr 4046E Keyline
The Deutz-Fahr 4046E Keyline is a utility tractor designed for various farm tasks. It's a 2WD model with power steering, making it easy to handle. The tractor has a gear transmission with 8 forward and 2 reverse gears, giving farmers good control over their speed. Under the hood, you'll find a Simpson SJ327E diesel engine. This engine has 3 cylinders and is liquid-cooled to keep it running smoothly. It produces 44.3 hp at 2200 rpm, which is about average power for its class. The engine size is also average compared to other tractors. The 4046E Keyline weighs 4630 lb and measures 139.8 inches long, 70.9 inches wide, and 64.3 inches tall. It has an open operator station with ROPS for safety. The tractor features a category II rear hitch and an open center hydraulic system, making it versatile for different attachments.
Full specifications
Every recorded spec
General
| Manufacturer | Deutz-Fahr |
|---|---|
| Model | 4046E Keyline |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 2018+ |
| Operating weight | 4,630lb |
Engine
| Make | Simpson |
|---|---|
| Model | SJ327E |
| Power | 44.3hp |
| Cylinders | 3 |
| Displacement | 164.8ci |
| Bore | 3.74in |
| Stroke | 5in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Power |
| Cab | Open ROPS |
Hydraulics
| Type | Open Center |
|---|
Dimensions
| Length | 139.8in |
|---|---|
| Width | 70.9in |
| Height | 64.3in |
| Operating weight | 4,630lb |
Head to head
4046E Keyline vs. Utility median
How the Deutz-Fahr 4046E Keyline compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 44.3 hp | 55 hp | -19% | 38th |
| Engine Displacement | 165 ci | 183 ci | -10% | 44th |
| Cylinders | 3 | 4 | -25% | 23rd |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 4,630 lb | 5,303 lb | -13% | 44th |
| Length | 140 in | 137 in | +2% | 55th |
| Width | 70.9 in | 66 in | +7% | 62nd |
| Height | 64.3 in | 94.1 in | -32% | 13th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 3,933–5,720 models).
Compare to tractors with similar specs
Commonly compared Deutz-Fahr tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Deutz-Fahr 4807 | 45 hp | — | 1980–1984 | Compare → |
| Deutz-Fahr D 4807 | 45 hp | 4,828 lb | — | Compare → |
| Deutz-Fahr Agrokid 220 | 42.2 hp | 2,661 lb | — | Compare → |
| Deutz-Fahr Agrokid 45 | 41.6 hp | 2,513 lb | — | Compare → |
| Deutz-Fahr Agrokid 50 | 47 hp | 2,904 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| AGCO ST45 | 44.2 hp | 4,448 lb | — | Compare → |
| Allis Chalmers 5045 | 44 hp | 3,850 lb | 1981–1983 | Compare → |
| Ag King AK4540 | 45 hp | 4,650 lb | — | Compare → |
| Apollo 454 | 45 hp | 4,365 lb | — | Compare → |
| Ascot Universal 445 | 45 hp | 4,500 lb | — | Compare → |
Explore
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Gallery
Deutz-Fahr 4046E Keyline photos



FAQ
Common questions
When was the Deutz-Fahr 4046E Keyline made?
The Deutz-Fahr 4046E Keyline entered production in 2018.
Which transmission does the Deutz-Fahr 4046E Keyline use?
The Deutz-Fahr 4046E Keyline is equipped with a Gear transmission with 8 forward gears.
What hydraulics does the Deutz-Fahr 4046E Keyline have?
The Deutz-Fahr 4046E Keyline uses an Open Center hydraulic system.
What three-point hitch category does the Deutz-Fahr 4046E Keyline use?
The Deutz-Fahr 4046E Keyline has a Category II three-point hitch.
What is the engine power output of the Deutz-Fahr 4046E Keyline?
Rated engine output for the Deutz-Fahr 4046E Keyline is 44.3 hp, delivered by a 3-cylinder engine. The engine displaces 164.8 ci.
What is the operating weight of the Deutz-Fahr 4046E Keyline?
In working trim, the Deutz-Fahr 4046E Keyline comes in at roughly 4,630 lb.
How do I maintain a Deutz-Fahr 4046E Keyline?
Routine service for the Deutz-Fahr 4046E Keyline covers engine oil and filter changes, hydraulic and coolant level checks, air filter cleaning, and scheduled inspections. Refer to the manufacturer's maintenance schedule for exact intervals.


