Kioti RX6620

The Kioti RX6620 is a tractor produced by Kioti. It is equipped with a 148.6 ci 2.4 L engine. The rated power output is 66 hp 49.2 kW. Transmission: 12 forward and reverse. Operating weight: 1102 lbs*Weight without bucket 499 kg.

Overview

	2014 - RX SeriesUtility tractor
2014 -
RX Series
Utility tractor

Production
Manufacturer	Kioti (a part of Daedong)
Utility tractor

Kioti RX6620 Engine
Daedong 2.4L 4-cyl diesel
ROPS Fuel tank	22.5 gal 85.2 L
Cab Fuel tank	25 gal 94.6 L
Engine details ...

Kioti RX6620 Power
Engine (gross)	66 hp 49.2 kW
PTO (claimed)	57.6 hp 43.0 kW

Mechanical
Four-wheel drive
Differential lock	rear standard
Steering	hydrostatic power
Wet discs brakes
Two-post foldable ROPS. Cab optional with air-conditioning.

Hydraulics
Type	open center gear pump
Valves	1 to 3
Pump flow	17.9 gpm 67.8 lpm

Tractor hitch
Rear Type	II
Control	position and draft control
Rear lift (at 24"/610mm)	3594 lbs 1630 kg

Power Take-off (PTO)
Rear PTO	independent
Rear PTO Type	540/540E (1.375)

Dimensions & Tires
Wheelbase	82.7 inches 210 cm
Weight	5202 to 5798 pounds
Front tire	9.5-20
Rear tire	14.9-28
Full dimensions and tires ...

Electrical
Ground	negative
Battery volts	12

References
RX Series published in 2018, by Kioti

Engine

Engine Detail — 148.6 ci / 2.4 L Diesel

Manufacturer	Daedong 4F243T
Configuration	turbocharged diesel, 4-cylinder 8-valve, liquid-cooled inline
The owners of a 2021 RX6620 reports that his tractor's engine is labeled as a 4HT4.
Displacement	148.6 ci 2.4 L
Bore/Stroke	3.425x4.031 inches 87 x 102 mm
Emissions	Tier IV
Power (gross)	66 hp 49.2 kW
Fuel system	common rail direct injection
Rated RPM	2600
Starter	electric
Starter volts	12

Kioti RX6620 Engine

Transmission

Transmission options
12-speed synchro shuttle
12-speed power shuttle

Transmission — 12 forward and reverse synchro shuttle

Type	synchro shuttle
Gears	12 forward and reverse
Clutch	dry disc

Transmission — 12 forward and reverse power shuttle

Type	power shuttle
Gears	12 forward and reverse
Clutch	wet disc

Dimensions

Kioti RX6620 Tires
Ag front	9.5-20
Ag rear	14.9-28
Lawn/turf front	31x13.5-15/8
Lawn/turf rear	44x18-20/4
Industrial front	12.5/80-18
Industrial rear	18.4-24/8

Dimensions
Wheelbase	82.7 inches 210 cm
Length	145 inches 368 cm
Width	70.9 inches (min) 180 cm
Height (ROPS)	105.5 inches 267 cm
Height (cab)	103.6 inches 263 cm
ROPS Weight	5202 lbs 2359 kg
Cab Weight	5798 lbs 2629 kg
Ground clearance	16.5 inches 41 cm
Front tread	57.7 inches 146 cm
Rear tread	55.7 inches 141 cm

Attachments

Attachment overview
Front-end loader
Backhoe

Kioti KB2485 Backhoe
Backhoe type	Kioti KB2485 Backhoe
Weight	1102 lbs*Weight without bucket 499 kg
Transport height	92.9 inches 235 cm
Bucket width	12 inches 30 cm
	18 inches 45 cm
	24 inches 60 cm
	36 inches 91 cm
2-Foot flat digging depth	94.4 inches 239 cm
Reach from pivot	136.1 inches 345 cm
Loading height	80.3 inches 203 cm
Bucket Rotation	180°
Swing Arc	180°
Bucket force	3748 lbs 1700 kg
Dipperstick force	2205 lbs 1000 kg

Photos

Kioti RX6620 tractor photo