Mitsubishi GSK18
The Mitsubishi GSK18 is a compact crawler tractor designed for tough jobs on various terrains. It features a unique half-track chassis, combining the benefits of wheels and tracks. The front has regular agricultural tires, while the back uses tracks for better grip and stability. This tractor is small but mighty, measuring 103.5 inches long, 49.6 inches wide, and 72.8 inches tall. Under the hood, the GSK18 has a liquid-cooled, 3-cylinder diesel engine made by Isuzu. The engine is small but efficient, with a displacement of 61.4 cubic inches. It produces 17.7 horsepower at 2500 rpm, which is enough power for many farm tasks. The tractor has a 6-speed forward and 2-speed reverse transmission, giving drivers good control over their speed. With power steering and an electric starter, it's easy to operate. The GSK18 also comes with a roll-over protection system (ROPS) for safety. At 2050 pounds, it's lightweight compared to many other tractors, making it easier to move around the farm.
Quick specs
- Category
- Crawler
- Engine Power Output
- 18hp
- Operating Weight
- 2,050 lb
At a glance
How the GSK18 compares
vs. Crawler medianDistribution
Engine Power (hp)
Across all Crawler tractors
This model
The GSK18 ranks at the 1st percentile for engine power among recorded crawler tractors.
Overview
About the Mitsubishi GSK18
The Mitsubishi GSK18 is a compact crawler tractor designed for tough jobs on various terrains. It features a unique half-track chassis, combining the benefits of wheels and tracks. The front has regular agricultural tires, while the back uses tracks for better grip and stability. This tractor is small but mighty, measuring 103.5 inches long, 49.6 inches wide, and 72.8 inches tall. Under the hood, the GSK18 has a liquid-cooled, 3-cylinder diesel engine made by Isuzu. The engine is small but efficient, with a displacement of 61.4 cubic inches. It produces 17.7 horsepower at 2500 rpm, which is enough power for many farm tasks. The tractor has a 6-speed forward and 2-speed reverse transmission, giving drivers good control over their speed. With power steering and an electric starter, it's easy to operate. The GSK18 also comes with a roll-over protection system (ROPS) for safety. At 2050 pounds, it's lightweight compared to many other tractors, making it easier to move around the farm.
Full specifications
Every recorded spec
General
| Manufacturer | Mitsubishi |
|---|---|
| Model | GSK18 |
| Category | Crawler tractor |
| Type | Half-track |
| Operating weight | 2,050lb |
Engine
| Make | Isuzu |
|---|---|
| Model | E3100 |
| Power | 17.7hp |
| Cylinders | 3 |
| Displacement | 61.4ci |
| Bore | 2.91in |
| Stroke | 3.07in |
Transmission
| Forward gears | 6 |
|---|---|
| Reverse gears | 2 |
Chassis & drive
| Chassis | Half-track |
|---|---|
| Steering | Power |
Dimensions
| Length | 103.5in |
|---|---|
| Width | 49.6in |
| Height | 72.8in |
| Operating weight | 2,050lb |
Tires
| Front | 6.00-12 |
|---|
Head to head
GSK18 vs. Crawler median
How the Mitsubishi GSK18 compares to other Crawler tractors
| Spec | This model | Crawler median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 17.7 hp | 200 hp | -91% | 1st |
| Engine Displacement | 61.4 ci | 468 ci | -87% | 1st |
| Cylinders | 3 | 6 | -50% | 10th |
| Forward Gears | 6 | 10 | -40% | 34th |
| Operating Weight | 2,050 lb | 23,320 lb | -91% | 2nd |
| Length | 104 in | 146 in | -29% | 9th |
| Width | 49.6 in | 79.5 in | -38% | 11th |
| Height | 72.8 in | 90.6 in | -20% | 26th |
Medians and percentiles are computed from the crawler tractors in our database with a recorded value for each spec (sample sizes 134–192 models).
Compare to tractors with similar specs
Commonly compared Mitsubishi tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Mitsubishi GSK190 | 18.8 hp | 2,282 lb | — | Compare → |
| Mitsubishi GSK20 | 19.7 hp | 2,877 lb | — | Compare → |
| Mitsubishi GSK205 | 19.7 hp | 2,304 lb | — | Compare → |
| Mitsubishi GSK206 | 19.7 hp | 2,282 lb | — | Compare → |
| Mitsubishi GSK210 | 20.7 hp | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Allis Chalmers 5015 | 18 hp | 1,278 lb | 1982–1985 | Compare → |
| Allis Chalmers WC (1938-1948) | 18 hp | 3,792 lb | 1938–1948 | Compare → |
| Bolens 1886 | 18 hp | — | 1971–1972 | Compare → |
| CaseIH 235 | 18 hp | 1,350 lb | — | Compare → |
| CaseIH Farmall DX18E | 18 hp | 1,314 lb | — | Compare → |
Explore
Mitsubishi siblings
Explore
Similar-spec models
FAQ
Common questions
What is the engine power output of the Mitsubishi GSK18?
Rated engine output for the Mitsubishi GSK18 is 17.7 hp, delivered by a 3-cylinder engine. The engine displaces 61.4 ci.
What is the operating weight of the Mitsubishi GSK18?
In working trim, the Mitsubishi GSK18 comes in at roughly 2,050 lb.
What are the factory tire sizes for the Mitsubishi GSK18?
The Mitsubishi GSK18 comes with 6.00-12 front tires.
How do I maintain a Mitsubishi GSK18?
Routine service for the Mitsubishi GSK18 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.

