Jinma JM-284

The Jinma JM-284 is a tractor produced by Jinma. It is equipped with a 93.5 ci 1.5 L engine. The listed engine power is Diesel (listed): 28 hp / 20.9 kW. Transmission: 12 forward and 4 reverse. Operating weight: 3003 lbs 1362 kg.

Overview

Production
Manufacturer	Jinma
Built in Yancheng City, China

Variants
JM-280	2WD
JM-284	4WD

Jinma JM-284 Engine
Jinma 1.5L 3-cyl diesel
Engine details ...

Jinma JM-284 Transmission
12-speed gear
Transmission details ...

Jinma JM-284 Power
Engine	28 hp 20.9 kW

Mechanical
Four-wheel drive
Steering	power
Disc brakes
Two-post ROPS.

Capacity
Fuel	5.81 gal 22.0 L
Hydraulic system	2.38 gal 9.0 L

Hydraulics
Type	open center
Capacity	2.38 gal 9.0 L
Pressure	2200 psi 151.7 bar
Valves	1
Pump flow	4.2 gpm 15.9 lpm

Tractor hitch
Rear Type	I
Control	position control
Rear lift (at 24"/610mm)	875 lbs 396 kg

Power Take-off (PTO)
Rear PTO	live (2-stage clutch)
Rear PTO Type	540/1000 (1.375)

Dimensions & Tires
Wheelbase	64.9 inches 164 cm
Weight	3003 lbs 1362 kg
Front tire	6.00-16
Rear tire	9.5-24
Full dimensions and tires ...

Electrical
Ground	negative
Charging system	alternator
Charging amps	25
Battery volts	12

Engine

Engine Detail — 93.5 ci / 1.5 L Diesel

Manufacturer	Jinma
Fuel Type	Diesel
Configuration	3-cylinder, liquid-cooled
Displacement	93.5 ci 1.5 L
Bore/Stroke	3.346x3.543 inches 85 x 90 mm
Power	28 hp 20.9 kW
Compression	22:1
Rated RPM	2300
Starter volts	12
Oil capacity	6.36 qts 6.0 L
Oil change	250 h
Coolant capacity	10.56 qts 10.0 L

Transmission

Transmission — 12 forward and 4 reverse gear

Type	gear
Gears	12 forward and 4 reverse
Three gears (1-3) plus reverse (R) in two ranges (low/high). Creeper range doubles available speeds.

Dimensions

Jinma JM-284 Tires
Ag front	6.00-16
Ag rear	9.5-24

Dimensions
Wheelbase	64.9 inches 164 cm
Length	117.7 inches 298 cm
Width	56.6 inches 143 cm
Height	84.7 inches 215 cm
Weight	3003 lbs 1362 kg

Photos

Jinma JM-284