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Minneapolis-Moline Big Mo 400
Minneapolis-Moline Big Mo 400 — Industrial tractor · 56 hp. Reference specifications; pending source verification.
The Minneapolis-Moline Big Mo 400 is an industrial tractor with a rated power of 56 hp, placing it at the lighter end of its class. Manufactured from 1959 to 1964, the Big Mo 400 is equipped with a 4-cylinder petrol liquid-cooled engine, paired with a 5-speed gearbox and two-wheel drive. Its operating weight ranges from 3800 to 9059 pounds. The tractor is suited to operations covering up to 200 acres.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Catalogue coverage
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Overview
Variants
Engine
Transmission
PTO & Hydraulics
Dimensions
Minneapolis-Moline Big Mo 400 attachments
Big Mo 400 Serial Numbers
Attachment overview
Minneapolis-Moline B-10 Backhoe
Minneapolis-Moline B-13 Backhoe
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.
Handy kit for owners
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Keeps your phone mounted and visible through every bump.

Locks onto zerk fittings so grease goes in the machine, not on your gloves.

Flat in the field? Patch it and keep working — no shop trip needed.

Loads tractors, mowers, and ATVs onto trailers safely — 1,200 lb capacity.
