Marshall 15/30
The Marshall 15/30 is a classic 2-wheel drive tractor with a 4x2 chassis. This sturdy machine is built for farm work and comes from the well-known Marshall company. Under the hood, you'll find a powerful single-cylinder diesel engine made by Marshall. This engine is quite large, with a displacement of 528 cubic inches. It has a big 8-inch bore and a long 10.5-inch stroke. The engine runs at a steady 550 rpm, which helps it deliver strong, consistent power for tough jobs. This tractor is designed to be reliable and get work done on the farm without fuss.
Quick specs
Overview
About the Marshall 15/30
The Marshall 15/30 is a classic 2-wheel drive tractor with a 4x2 chassis. This sturdy machine is built for farm work and comes from the well-known Marshall company. Under the hood, you'll find a powerful single-cylinder diesel engine made by Marshall. This engine is quite large, with a displacement of 528 cubic inches. It has a big 8-inch bore and a long 10.5-inch stroke. The engine runs at a steady 550 rpm, which helps it deliver strong, consistent power for tough jobs. This tractor is designed to be reliable and get work done on the farm without fuss.
Full specifications
Every recorded spec
General
| Manufacturer | Marshall |
|---|---|
| Model | 15/30 |
| Type | 4x2 |
Engine
| Make | Marshall |
|---|---|
| Cylinders | 1 |
| Displacement | 528ci |
| Bore | 8in |
| Stroke | 10.5in |
Chassis & drive
| Chassis | 4x2 |
|---|---|
| Drive | 2WD |
Head to head
15/30 vs. category median
Compare to tractors with similar specs
Commonly compared Marshall tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Marshall 18/30 | — | — | — | Compare → |
| Marshall 184 | 18 hp | 1,390 lb | — | Compare → |
| Marshall 264 | 25.8 hp | 1,545 lb | — | Compare → |
| Marshall 45280 | — | — | — | Compare → |
| Marshall 752 | 74 hp | — | — | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Advance-Rumely 6A | — | 6,370 lb | — | Compare → |
| Advance-Rumely DoAll | — | 3,702 lb | — | Compare → |
| Advance-Rumely OilPull B 25/45 | — | 25,000 lb | — | Compare → |
| Advance-Rumely OilPull E 30/60 | — | 26,300 lb | — | Compare → |
| Advance-Rumely OilPull F 15/30 | — | 16,500 lb | — | Compare → |
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FAQ
Common questions
How many cylinders does the Marshall 15/30 have?
The Marshall 15/30 runs a 1-cylinder engine with a displacement of 528 ci.
How do I maintain a Marshall 15/30?
Routine service for the Marshall 15/30 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.


