LS R4020H Technical specs


Make LS
Model R4020H
Company country United states
Production years From 2009  Until 2010
Tractor type Compact Utility tractor
Fuel diesel
Price -
Total build -
Service repair manual LS R4020H Manual
AG front tires 9.5x16
AG rear tires 12.4x24
Lawn front tires 28x8.5-15
Lawn rear tires 41x14-20
Industrial front tires 10x16.5
Industrial rear tires 43x14-20.4
Weight 3813 lbs or 1729 kg
Length 132.2 inches [335 cm]
Width 55.9 inches [141 cm]
Height 95.1 inches [241 cm]
Wheelbase 69.2 inches [175 cm]
Ground clearance -
Engine size 152.9 ci or 2.5 L
Number of cylinders 4 cylinders
Horsepower 47 hp or 35.0 kW
Power RPM 2600 (rpm)
Engine torque -
Engine torque RPM -
Fuel type diesel
Fuel tank capacity 9.5 gal or 36.0 L
Bore stroke 3.46x4.06 inches or (88 x 103 mm)
Number of batteries 1
Battery voltage 12 V
Electric ground force negative
Electric charging system alternator
Electric charging Amps 50 amps
Starter motor electric
Engine starter volts 12 V
Parts And Accessories LS R4020H Parts
Transmission type hydrostatic
Transmission gears infinite (3-range) forward and reverse
Wheel drive 4x4 MFWD 4WD
Steering system hydrostatic power
Braking system wet disc
Cabin type Two-post ROPS
Pump flow rate 8.2 gpm or 31.0 lpm
Steering flow rate 4.1 gpm or 15.5 lpm
Hydraulic max flow 12.3 gpm or 46.6 lpm
PTO claimed power 41 hp or 30.6 kW
PTO clutch system -
Rear PTO system independent
Rear PTO RPM 540 (rpm)
Front PTO system -
Mid PTO system optional
Mid PTO RPM 2000 (rpm)
PTO fuel consumption -
Hitch control system position and draft control
Rear hitch I
Rear hitch lift 2755 lbs or 1249 kg



Detailed review of LS R4020H

LS produced its R4020H farm tractor model From 2009  Until 2010 in United states with a Two-post ROPS cabin.
Talking dimensions and weight, this model weighs 3813 lbs or 1729 kg has 55.9 inches [141 cm] of width, 132.2 inches [335 cm] of length and 95.1 inches [241 cm] of height while maintaining a wheelbase of 69.2 inches [175 cm].
This tractor can fit ag tires of 9.5x16 front and 9.5x16 back or lawn tires of 28x8.5-15 front and 28x8.5-15 back or industrial tires of 10x16.5 front and 43x14-20.4 back .
This LS R4020H is powerd by a diesel engine it has 152.9 ci or 2.5 L 4 cylinders ,it can produce 47 hp or 35.0 kW at 2600 (rpm), the fuel tank capacity is 9.5 gal or 36.0 L.
This machine has 4x4 MFWD 4WD wheel drive system,infinite (3-range) forward and reverse transmission system.

- LS provided us with the latest version of its R4020H service repair manual
- Find All mechanical and electrical parts and accessories of LS R4020H farm-tractor here