LS R4020

The LS R4020 is a tractor produced by Ls. It is equipped with a 152.9 ci 2.5 L engine. The rated power output is 47 hp 35.0 kW. Transmission: 16 forward and reverse. Operating weight: 568 lbs 257 kg.

Overview

	2009 - 2010 R SeriesCompact Utility tractor
2009 - 2010
R Series
Compact Utility tractor

Production
Manufacturer	LS
Compact Utility tractor

Variants
R4020	shuttle
R4020H	hydrostatic

LS R4020 Engine
Mitsubishi 2.5L 4-cyl diesel
Fuel tank	9.5 gal 36.0 L
Engine details ...

LS R4020 Transmission
16-speed synchro shuttle
Transmission details ...

LS R4020 Power
Engine (gross)	47 hp 35.0 kW
PTO (claimed)	41 hp 30.6 kW

Mechanical
Four-wheel drive
Steering	hydrostatic power
Wet disc brakes
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

Tractor hitch
Rear Type	I
Control	position and draft control
Rear lift	2755 lbs 1249 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540 (1.375)
Mid PTO	optional
Mid PTO Type	2000

Dimensions & Tires
Wheelbase	69.2 inches 175 cm
Weight	3813 lbs 1729 kg
Front tire	9.5x16
Rear tire	12.4x24
Full dimensions and tires ...

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

Engine

Engine Detail — 152.9 ci / 2.5 L Diesel

Manufacturer	Mitsubishi S4QL
Configuration	4-cylinder, liquid-cooled
indirect injection diesel
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 — 16 forward and reverse synchro shuttle

Type	synchro shuttle
Gears	16 forward and reverse

Dimensions

LS R4020 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

Attachments

Attachment overview
72" mid-mount mower deck
Front-end loader
Backhoe

72" Mower deck
Type	mid-mount LM4500
	3-blade
Cutting width	72 inches 182 cm
Weight	568 lbs 257 kg
Overall width	86 inches 218 cm
Cut height	1 to 4 inch 2 to 10 cm

LS LB2101 Backhoe
Backhoe type	LS LB2101 Backhoe
Digging depth	89.7 inches 227 cm
Reach from pivot	125.1 inches 317 cm
Loading height	72.4 inches 183 cm
Bucket Rotation	180°
Swing Arc	180°
Bucket force	2817 lbs 1277 kg
Dipperstick force	2105 lbs 954 kg

Photos

LS R4020 tractor photo