LS R4020: all source data

All 51 values recorded for this model, as the source lists them and in its units. The spec sheet shows the same data checked, typed and converted.

Overview

Production
Manufacturer	LS
(no label)	Compact Utility tractor

Engine
(no label)	Mitsubishi 2.5L 4-cyl diesel
Fuel tank	9.5 gal \| 36.0 L

Transmission
(no label)	16-speed synchro shuttle

Power
Engine (gross)	47 hp \| 35.0 kW
PTO (claimed)	41 hp \| 30.6 kW

Mechanical
(no label)	Four-wheel drive
Steering	hydrostatic power
(no label)	Wet disc brakes
(no label)	Two-post ROPS.

Hydraulics
Pump flow	8.2 gpm \| 31.0 lpm
Total flow	12.3 gpm \| 46.6 lpm
Steering flow	4.1 gpm \| 15.5 lpm

Hitch
Rear Type	I
Control	position and draft control
Rear lift	2755 lbs \| 1249 kg

Pto
Rear PTO	independent
Rear PTO Type	540 (1.375)
Mid PTO	optional
Mid PTO Type	2000

Dimensions
Wheelbase	69.2 inches \| 175 cm
Weight	3813 lbs \| 1729 kg
Front tire	9.5x16
Rear tire	12.4x24

Electrical
Ground	negative
Charging system	alternator
Charging amps	50
Battery volts	12

Engine

Engine detail
(no label)	Mitsubishi S4QL
(no label)	indirect injection diesel
(no label)	4-cylinder
(no label)	liquid-cooled
Displacement	152.9 ci \| 2.5 L
Bore/Stroke	3.46x4.06 inches \| 88 x 103 mm
Power (gross)	47 hp \| 35.0 kW
Rated RPM	2600
Starter	electric
Starter volts	12

Transmission

Transmission
Type	synchro shuttle
Gears	16 forward and reverse

Dimensions

Tires
Standard tires (ag)	Front: 9.5x16. Rear: 12.4x24
Lawn/turf front	28x8.5-15
Lawn/turf rear	41x14-20
Industrial front	10x16.5
Industrial rear	43x14-20.4

Dimensions
Wheelbase	69.2 inches \| 175 cm
Length	132.2 inches \| 335 cm
Width	55.9 inches \| 141 cm
Height (ROPS)	95.1 inches \| 241 cm
Weight	3813 lbs \| 1729 kg