Kubota Undercarriage Parts

Performance and safety is key to any Kubota tractor, excavator or piece of agricultural or construction equipment, and obtaining and fitting the correct parts, especially the undercarriage, is a crucial element in maintaining its longevity as a machine, and its safe usage whenever it is in operation.

When looking for parts, it is often a good idea to try and obtain a copy of a pdf manual as well.

When buying parts for a Kubota undercarriage, it is a good idea if possible to have the chassis number of the excavator, as well as being able to be as specific as possible as to which part is usually required.

This will help to track the part, and also help in locating a manual if needed which will contain diagrams for the specific part, and greatly help in being able to fit it properly.

Replacement parts made by another manufacturer are normally referred to as aftermarket parts. Aftermarket parts should perform the same function as a standard manufacturer part, but will normally be cheaper.

If a Kubota undercarriage is still under warranty, then it is likely to be part of the warranty conditions that manufacturer parts are used. A number of people also prefer manufacturer parts because there are specifically designed to be used with the appropriate excavator.

Below is a breakdown of the main systems used, and their component parts, in most Kubota undercarriages. It is really important to check the specific item needed prior to purchase, especially if bought online. Please be aware that measurements of all parts and all product details are approximate only and should be verified with the manufacturer before any purchase.

Kubota Undercarriage parts online catalogue

Kubota Undercarriage manual PDF

The operator and service manual for a Kubota undercarriage is most easily accessed as a PDF document, and can be downloaded either from the main Kubota website, or from a number of other websites online, either as a free download or normally at a minimal cost

The manual is a crucial document in terms of advising both how to operate the excavator in a safe and efficient way, and at the same time keeping its operating parts running smoothly and effectively as possible

The Kubota parts diagrams that are part of the manual are important in helping anyone to fit or repair a replacement part, either as part of a routine service, or because the part has become defective.

The Kubota undercarriage PDF manual has a number of sections, which would normally cover the following areas of operation and servicing

Safety operations
dealer service
technical data
description of machine parts
instrument panel and control elements
checks before starting – daily checks, checking devices
cabin type machines
air-conditioner
operation of the engine – starting the engine
starting with an auxiliary battery
stopping the engine
excavator operation
running in of the new excavator
starting
driving
turning
up and down, driving
parking on a slope
operation of the dozer
two pattern selection system
operation of the boom
operation of the arm
operation of the bucket
unit swing and boom swing operation
auxillary port operation
how to release pressure trapped in the hydraulic system
important information on excavator operation
transporting the excavator on a vehicle
lifting of the excavator
excavator maintenance – maintenance intervals
purging of the fuel system
adjustment of tracks
changing the bucket
fuses
operation under cold weather conditions
long storage
recommended oils
lifting capacity

Kubota Undercarriage Safety system

Engine start safety system
Travel motor with disc brake
Swivel motor with disc brake
Kubota original antitheft system
All hydraulic control

Kubota Undercarriage Working equipment

Auxiliary hydraulic circuit
Two working lights on cabin and one light on boom
Dozer blade with float function
Thumb bracket and relief valve

Kubota Undercarriage Operators space

ROPS / FOPS canopy
Weight adjustable full suspension seat
Retractable seatbelt
Hydraulic pilot control leaders
Travel levers with foot pedals
Two pattern selection system
Digital panel
12 V power source
Cup holder
Horn

Kubota Undercarriage Engine/fuel system

Double element air filter
Auto idling system
Water separator drain cock

Kubota Undercarriage Undercarriage

Dozer blade with float
350 mm rubber track
One times other track road
Four double flange track rollers on each side
Two speed travel switch on dozer lever
Two speed travel with auto down shift

Kubota Undercarriage Hydraulic system

One pump load sensing system
Pressure accumulator
Hydraulic pressure checking points
Straight travel circuit
Third line hydraulic return
Auxiliary Switch

Others

Toolbox
Grease gun holder

Kubota Undercarriage Optional equipment

Six in one blade with float function
Angle played with float function
Cab with A/C
Canopy lights
Beacon lights
Steel track
Travel alarmkx161

Kubota Undercarriage Parts – Attachments

beds
blades
brooms
buckets
cabins
covers/doors/hoods
counterweights
sticks
tanks
thumbs
draw bars
rims
couplers
bucket link
bell crank
toolbox assembly
site link
fuel tank
spindle
ripper
don box
angling frame
hitch, articulation
vendor
hydraulic tank
fuel tank
C – frame
bell crank loader
mould board
hood cover
bracket
rolling trailer
tires
front suspension link
battery box assembly
rear cab guard
storage box assembly
lower link
grille
canopy
swivel
wheel compactor

Kubota Undercarriage Parts -Axles

front axle assembly
centre axle assembly
rear axle assembly
axle parts
housing assembly centre
axle shaft
axle support
rear axle centre shaft
support rear axle
trunnion rear axle
driveshaft
complete final drive
brake and planetary assembly
center driveshaft
drive sprocket
drive shaft assembly

Kubota Undercarriage Parts – Cooling System

cooling fans
hydraulic oil cooler
radiators
cooling system parts
radiator guard
radiator top tank
fan
oil cooler transmission
hair colour
complete final drive
hydraulic fan motor
intercooler
hydraulic fan pump
coolant tank
cooler torque converter
tank and filter assembly
fan shroud
radiator and charge air cooler
radiator shroud
radiator guard
radiator grille

Kubota Undercarriage Parts – Cylinders

boom cylinder
bucket cylinder
cylinder assembly
hoist cylinder
lift cylinder
steering cylinder
stick cylinder
suspension cylinder
tilt cylinder
cylinder parts
cylinder barrel
h- link
cylinder steering damping
link bucket
cylinder camp
cylinder topping saw
cylinder rod
cylinder kit
cylinder rod and boom
cylinder ripper
cylinder rear suspension
cylinder front suspension

Kubota Undercarriage Parts – Differentials

centre differential
differential
front differential
rear differential
differential parts
driveshaft centre
driveshaft rear
housing differential
case differential
break and differential assembly
support, differential side
shaft rear
gear side
height differential
pinion differential
pinion set differential
motor differential lock
differential spins
carrier differential
cover differential

Kubota Undercarriage Parts – Electrical

stepping motor
starter
turbine
stator
impeller
engine control module
solenoid valve
wiring harness
power takeoff assembly
electronics enclosure
power module assembly
power cluster assembly
lamp
lamp God
lamp assembly
headlight assembly
motor emergency steering
battery relay
auxiliary electric box
pump
bulb
ground cable
cable assembly
cable
work lamp
wiring harness kit

Kubota Undercarriage Parts – Engines

engine parts
cylinder blocks
exhaust pipe
starter
turbine
shaft
impeller
rotating housing
exhaust stack
exhaust pipe
muffler
rotary distributor
bearing carrier
exhaust centre section manifold
complete final drive
rear exhaust manifold
exhaust front section manifold
side cover
damper
their cylinder head
engine cover
controller
engine after cooler
cam
turbocharger
tie rod
engine lowered door
engine lower site cover

Kubota Undercarriage Parts – Final Drives

final drives
travel motor
carrier assembly
final drive planetary assembly

Kubota Undercarriage Parts – G.E.T.

esco
black cat
chocblock
wage
kwik tip tooth
kwik tip point
cutting edge
truth
edge
Blade
clipped hedge
bit, end face/bottom
weld on lip shroud
actor
super v weldon adapter
ultralok adapter
side plate
vertilok adapter
age
cutting edge
end bit
plow bolt
drp point

Kubota Undercarriage Parts – Pumps

gear pumps
hydraulic pump
main hydraulic pump
pilot pump
piston pump
steering pump
transmission pump
transmission charging pump
pump, implement piston
pump fan
cab tilt cylinder pump
implement pump
steering pump
piston motor
hydraulic fan piston pump
dozer hydraulic pump
secondary steering pump/motor
steering piston pump
pump break
HSS pump assembly
pump powertrain
steering and switch pump
scavenging pump
pump grease
pump axle oil circulation
pump and motor hood tilt
riser assembly
pump swing racer
tank and pump assembly lubrication
pump reversing fan
pump pilot and break
pump implement
steering and break pump
steering and switch pump
pump swing voter
pump main hydraulic
pump water

Kubota Undercarriage Parts – Slewing Rings

slewing rings
yoke transfer gear group
spindle
shaft assembly
deflector
cage
brake anchor
hub
adaptor
upper front window assembly
complet final drive
hood tilt actuator

Kubota Undercarriage Parts – Swing Drives

swing drive assembly
swing gear box
swing motor
swing drive parts
complete final drive
swivel
cushion valve spring motor
swinging spools
swing section
ring gear swing gearbox
housing swing gear box
Case swing drive
motor swing shaft
swing motor plate
piston assembly
swing motor housing

Kubota Undercarriage Parts – Transmission

transmission
dropbox
torque converter
transmission oil cooler
transfer case assembly
pump
powertrain pump
clutch housing
pto case
transmission bottom guard
torque converter tool
transfer drive case assembly
idler gear
transmission kit
power take off coupler
power take off assembly
power module assembly

Kubota Undercarriage Parts – Undercarriage

front idlers
recoil spring assemblies
rollers
sprockets
tracks
idler gear
track Spring assembly
sprocket segment
sprocket chain
track groups
wheel
equaliser bar
parking brake caliper

Kubota Undercarriage Parts – Valves

control valve
main control valve
transmission control valve
control valve parts
solenoids valve
pilot signal manifold valve
valve plate
vane kit
flowdivid valve
control fan valve
upper valve
shuttle valve
relief valve
brake valve
section valve
vave section