The Jinma JM-550 is a tractor with a rated output of 55 hp — making it one of the more compact options in its class. It is powered by a 4-cylinder diesel liquid-cooled engine, driving through two-wheel drive with a 16-speed gearbox. Listed weight is 1942 kg, and it is aimed at jobs of around up to 200 ac. Recorded specifications in UK and US units are listed below.
Provisional listing — the headline figure is shown; full specifications are auto-generated and pending verification against published sources.
Rated power
55 hp
Weight
1942 kg
Catalogue coverage
Variants represented
2
Richest spec table
26 rows
Recorded power
55 hp
Recorded weight
1942 kg
Transmissions
16-speed
Verified variants
0
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Overview
ManufacturerJinmaReference
Built in Yancheng City, ChinaReference
Two-wheel driveReference
Engine
Jinma 4-cyl dieselReference
Engine41.0 kWReference
JinmaReference
dieselReference
4-cylinderReference
liquid-cooledReference
Power41.0 kWReference
Rated RPM2300Reference
Transmission
16-speedReference
Gears16 forward and 8 reverseReference
PTO & Hydraulics
Rear TypeIIReference
Rear lift927 kgReference
Rear PTOliveReference
Rear PTO Type540, 720, 1000Reference
Dimensions
Wheelbase200 cmReference
Weight1942 kgReference
Front tire6.00-16Reference
Rear tire12.4-28Reference
Ag front6.00-16Reference
Ag rear12.4-28Reference
Length3854 cmReference
Width182 cmReference
Height243 cmReference
Values normalized to UK metric units. Every figure is traced to at least one source; verified specs are cross-checked against two or more.