Brand siblingUtilityPerformance profile
Fiat 640
The Fiat 640 is a utility tractor made from 1973 to 1978. It's a 2WD tractor with a manual steering system and a gear transmission that has 8 forward gears and 2 reverse gears. The tractor is powered by a Fiat 8045-02 engine, which is a 4-cylinder, diesel engine with natural aspiration and liquid cooling. The engine has an above-average displacement of 210.89 ci and produces 64 hp at 2400 rpm, which is also above average for tractors of its class. This tractor is equipped with a category II/I rear hitch that can lift up to 4080 lb, which is very high compared to other tractors. It has a 540 rpm PTO and comes with a four-post ROPS for operator safety. The Fiat 640 measures 125 inches in length and 105.9 inches in height, with an operating weight of 4961 lb, which is about average. It features agricultural tires on both front and rear, making it suitable for various farming tasks. The tractor also has a fuel tank capacity of 54.1 L and an electric starter for easy operation.
ManufacturerFiatPower64 hpEngine4-cylTransGear
Image not recorded
Quick specs
- Category
- Utility
- Engine Power Output
- 64hp
- Operating Weight
- 4,961 lb
- Transmission
- Gear
At a glance
How the 640 compares
vs. Utility medianDistribution
Engine Power (hp)
Across all Utility tractors
64 hp · 57th
This model
9
Median 55 hp
177
This modelUtility tractorsMediann = 5,383
The 640 ranks at the 57th percentile for engine power among recorded utility tractors.
Overview
About the Fiat 640
The Fiat 640 is a utility tractor made from 1973 to 1978. It's a 2WD tractor with a manual steering system and a gear transmission that has 8 forward gears and 2 reverse gears. The tractor is powered by a Fiat 8045-02 engine, which is a 4-cylinder, diesel engine with natural aspiration and liquid cooling. The engine has an above-average displacement of 210.89 ci and produces 64 hp at 2400 rpm, which is also above average for tractors of its class. This tractor is equipped with a category II/I rear hitch that can lift up to 4080 lb, which is very high compared to other tractors. It has a 540 rpm PTO and comes with a four-post ROPS for operator safety. The Fiat 640 measures 125 inches in length and 105.9 inches in height, with an operating weight of 4961 lb, which is about average. It features agricultural tires on both front and rear, making it suitable for various farming tasks. The tractor also has a fuel tank capacity of 54.1 L and an electric starter for easy operation.
Full specifications
Every recorded spec
General
| Manufacturer | Fiat |
|---|---|
| Model | 640 |
| Category | Utility tractor |
| Type | 4x2 2WD |
| Years built | 1973–1978 |
| Operating weight | 4,961lb |
Engine
| Make | Fiat |
|---|---|
| Model | 8045-02 |
| Power | 64hp |
| Cylinders | 4 |
| Displacement | 210.89ci |
| Bore | 3.94in |
| Stroke | 4.33in |
Transmission
| Type | Gear |
|---|---|
| Forward gears | 8 |
| Reverse gears | 2 |
Chassis & drive
| Chassis | 4x2 2WD |
|---|---|
| Drive | 2WD |
| Steering | Manual |
| Cab | Four-post ROPS |
Power take-off
| PTO speed | 540rpm |
|---|
Dimensions
| Length | 125in |
|---|---|
| Height | 105.9in |
| Operating weight | 4,961lb |
Head to head
640 vs. Utility median
How the Fiat 640 compares to other Utility tractors
| Spec | This model | Utility median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 64 hp | 55 hp | +16% | 57th |
| Engine Displacement | 211 ci | 183 ci | +15% | 58th |
| Cylinders | 4 | 4 | at median | 50th |
| Forward Gears | 8 | 12 | -33% | 23rd |
| Operating Weight | 4,961 lb | 5,303 lb | -6% | 47th |
| Length | 125 in | 137 in | -8% | 34th |
| Height | 106 in | 94.1 in | +13% | 79th |
| 3-Point Hitch Capacity | 4,080 lb | 3,197 lb | +28% | 67th |
Medians and percentiles are computed from the utility tractors in our database with a recorded value for each spec (sample sizes 1,083–5,720 models).
Compare to tractors with similar specs
Commonly compared Fiat tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Fiat 65-66 | 64.1 hp | 6,692 lb | — | Compare → |
| Fiat 65-88 | 64.1 hp | 6,614 lb | — | Compare → |
| Fiat 65-66S | 64.3 hp | 5,159 lb | — | Compare → |
| Fiat 65-46 | 65 hp | 4,630 lb | — | Compare → |
| Fiat 65-90 | 65 hp | 6,283 lb | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Barreiros 70.7 | 64 hp | 5,450 lb | — | Compare → |
| Allis Chalmers 6060 | 63.21 hp | 6,465 lb | 1980–1984 | Compare → |
| Allis Chalmers D17 | 63 hp | 4,675 lb | 1957–1967 | Compare → |
| Belarus 500 | 65 hp | 6,100 lb | — | Compare → |
| Barreiros 5500 | 67 hp | — | — | Compare → |
Explore
Fiat siblings
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FAQ
Common questions
When was the Fiat 640 in production?
Fiat 640 production started in 1973 and ended in 1978.
How much does the Fiat 640 weigh?
The Fiat 640 weighs about 4,961 lb in operating condition.
What transmission is in the Fiat 640?
Transmission on the Fiat 640 is Gear, with 8 forward speeds.
What hitch category is the Fiat 640?
The Fiat 640 uses a Category II/I hitch with a lift capacity of 4,080 lb.
How much horsepower does the Fiat 640 have?
The Fiat 640 produces 64 hp from its 4-cylinder engine. Engine displacement is 210.89 ci.
What maintenance does the Fiat 640 require?
Like any tractor, the Fiat 640 needs periodic engine oil and filter changes, hydraulic fluid checks, and regular greasing and inspection. The owner's manual lists the manufacturer's recommended service intervals.