## The Kubota KX36-3 KX41-3S KX41-3V Excavator: A Comprehensive Overview

**Introduction**

The Kubota KX36-3, KX41-3S, and KX41-3V excavators are renowned for their exceptional performance, versatility, and durability in a wide range of demanding applications. With their robust construction, advanced hydraulic systems, and intuitive controls, these machines are indispensable tools for professionals in the construction, landscaping, agriculture, and other industries.

**Engine and Hydraulics**

At the heart of these excavators lies a powerful Kubota diesel engine that delivers ample torque and horsepower, ensuring efficient operation even under heavy loads. The advanced hydraulic system utilizes a variable displacement axial piston pump, providing precise and responsive control over the machine's functions. This system optimizes hydraulic flow, resulting in exceptional dig force, lifting capacity, and digging speed.

**Cab and Controls**

The spacious cab offers a comfortable and ergonomic workspace for the operator. The fully adjustable suspension seat, low-effort joysticks, and intuitive control panel enhance operator comfort and reduce fatigue during prolonged usage. The cab also features a large digital display that provides real-time monitoring of machine parameters and fault diagnostics.

**Boom and Arm**

The excavators' boom and arm assembly is designed for maximum strength and durability. The box-section boom provides exceptional rigidity and stability, while the robust arm ensures precise control and articulation. The boom offset and swing radius are optimized to allow for efficient digging and loading in confined spaces.

**Undercarriage**

The excavators' undercarriage features a rugged steel frame that provides a solid foundation for the machine. The wide track gauge and long track length ensure excellent stability and traction, enabling operation on uneven and soft terrains. The reinforced track rollers and idlers resist wear and extend the undercarriage's lifespan.

**Versatility and Attachments**

The KX36-3, KX41-3S, and KX41-3V excavators are highly versatile machines that can be equipped with a wide range of attachments to suit specific applications. These attachments include digging buckets, trenchers, augers, grapples, and hydraulic hammers, allowing the excavators to handle a diverse range of tasks, from excavation and trenching to demolition and landscaping.

**Safety Features**

Safety is paramount in the design of these excavators. Standard safety features include a rollover protective structure (ROPS) cab, seatbelt interlock, and emergency shutdown system. The cab also boasts excellent visibility, thanks to large windows and a wide-angle rearview camera, enhancing operator awareness and safety.

Service manual contains detailed service and maintenance information, installation instructions, instructions for assembly or disassembly, diagrams and charts, intended for KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER. This service manual comes in PDF format. We recommend to use Adobe PDF Reader, to be sure all images / graphics will display correctly.

Service manual helps to identify existing and potential problems, to carry out maintenance and repair problem areas and special equipment malfunctions.

DOWNLOAD NOW KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SERVICE MANUAL!

CONTENTS:
I. General
A.Body and engine identification marks
B.Safety precautions for servicing, disassembly and reassembly
a. Safety measures before starting work
b. Safety measures during work
c. Preparation for disassembly
d. Precautions for disassembly and reassembly
C.Important Safety process and critical functional process
a. Essential Adhesives
b. Important Safety Process
c. Important Critical Functional Process
D.Important inspection items after reassembling
a. Operate the Machine and check for Unusual Noise and Vibrations
b. Make Sure the Safety decals and Wireharness Clamps are in their Specified Positions
c. With the Machine Front in a Specified Posture, Check the Amount of Hydrauric Oil
d. Piping
E.Maintenance intervals
a. PP (KTC, KCL, KTA) - version
b. Hydraulic Oil Check for machines with Hydraulic Breakers
c. EU version
F. Specifications
a. Machine Weight
b. Machine specifications
c. Lever stroke and operating force
d. Dimensions of Parts

II.Machine Body
A.Front attachment
a. Pin, bush and shim installation
b. Instruction to press in the bushing
c. Greasing points
B.Upper Structure
a. Swivel bearing
b. Travel lever
c. Accelarator lever
d. Dozer lever
e. Swing & SP pedal
f. Control valve links
g. Limit switch installation
h. Seat belt
C.Undercarrige
a. Track tension device
b. Track Roller

III.Engine
A.Engine accessories
a. Engine mount
b Air cleaner
c. Radiator
d. Muffler
e. Pump coupling
f. Fuel tank
g. Fuel tank cushion
h. Fuel hoses
B.Engine WSM : D902 -E
C.Engine WSM : D782 -B

IV.Hydraulic system
A.Troubleshooting
a. Common circuit
b. Hydraulics
c. Pump
d. Motor
e. Swivel performance
f. Traveling performance
g. Electrical components
B.Testing
a. Testing Instruments & special tools
b. Pump flow
c. Pressure measurement
d. Drain measurement
e. Measurement of block performance
f. Operating speed
g. Straight travel performance
h. Cylinder natural fall amount
i. Control and Traveling lever operating force
j. Lever stroke
C.Specifications
a. Pump specifications
b. Relief Valve
c. Swivel performance
d. Traveling performance
e. Cylinder
g. Motor oil drain amount test sample
h. Quality Specifications
D.Disassembling and reassembling
a. Pump
b. Control valve
c. Pilot valve (PP version)
c. Pilot valve (EU version)
d. Swivel motor (KX41-3 PP)
d. Swivel motor (KX36-3 EU, KX41-3 EU)
e. Rotary Joint
f. Travel motor
g. Cylinder
h. Unload valve (KX41-3 PP)
h. Unload valve (KX36-3 EU, KX41-3 EU)
i. Change valve (Dozer, Track)(KX41-3 PP)
i. Change valve (Dozer, Track) (KX36-3 EU, KX41-3 EU)
j. TPSS valve (TPSS = Two patern selection system) (PP Version)
k. Oil tank
l. Delivery hose (KX41-3 PP)
m. Return hose (KX41-3 PP)
n. Table of hoses (KX41-3 PP)
O. Pilot Hose (KX36-3 EU, KX41-3 EU)
P. Delivery Travel, Swivel, Blade, Swing Hose (KX36-3 EU, KX41-3 EU)
Q. Suction, Return Hose (KX36-3 EU, KX41-3 EU)
R. Table of Hoses (KX36-3 EU, KX41-3 EU)

V.Electrical System
A.Troubleshoothing
a. General
b. Failure display and diagnosis criteria on the meter panel
c. Engine
d. Others
B.Kubota Intelligent Control System
a. Navigation list of messages
b. Meter display
c. Fuses
C.Wire harness installation
a. Precautions
b. Engine earth, starter switch
c. Main harness
D.Others, for your reference
a. Photo samples taken from Hirakata assembly line
b. Photo samples taken from KBM assembly line : EU - version

Note : PP - version = Pan Pacific - version = KTC, KCL, KTA - version


Tags: KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER PREVENTIVE MAINTENANCE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER AIR CLEANER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ALTERNATOR BELT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER COOLING SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE LUBRICATION SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HEATER AIR FILTER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LIFTING AND BLOCKING THE EXCAVATOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LUBRICATION OF THE HYDRAULIC EXCAVATOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SERVICE SCHEDULE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SPARK ARRESTOR MUFFLER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRANSPORTING THE HYDRAULIC EXCAVATOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRAVEL MOTOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ARM CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER AUXILIARY HYDRAULIC VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER AUXILIARY SELECTOR VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BLADE CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BOOM CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BOOM SWING CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BUCKET CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CONTROL PATTERN SELECTOR VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER DUAL SEQUENCE VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC CONTROL VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER YDRAULIC GEAR PUMP, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC PISTON PUMP, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC PUMPS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC RESERVOIR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC SERVICE INFORMATION, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HYDRAULIC SYSTEM TROUBLESHOOTING, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER JOYSTICK CONTROL CHANGE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LIFTING CLAMP CYLINDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER MAIN RELIEF VALVES, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER OIL COOLER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER PORT RELIEF VALVES, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER PRESSURE REDUCING VALVE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER DRIVE SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LEFT CONSOLE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LEFT CONSOLE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER JOYSTICK, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RIGHT CONSOLE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RIGHT CONSOLE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER STEERING LEVERS AND PEDALS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER UPPER WORKS & SWING SECTION, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ARM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BATTERY BOX, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BOOM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BOOM SWING BRACKET, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BUCKET, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BUCKET TEETH, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CAB, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CAB/CANOPY REAR COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CENTER SWIVEL JOINT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FLOORMAT AND FLOOR PLATE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FRONT ENGINE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL TANK, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LEFT CORNER POST, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LEFT COUNTERWEIGHT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER LEFT SIDE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER REAR FLOOR PLATE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RIGHT CORNER POST, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RIGHT COUNTERWEIGHT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RIGHT SIDE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ROPS CANOPY, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SEAT AND SEAT MOUNT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SWING BRACKET BUSHING, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SWING MOTOR/BRAKE ASSEMBLY, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SWING MOTOR DRIVE CARRIER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SWING MOTOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SWING MOTOR DRIVE CARRIER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER UPPERSTRUCTURE AND SWING CIRCLE GEAR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER XChange, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER MAIN FRAME & TRACKS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BLADE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRACK, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRACK DAMAGE IDENTIFICATION, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRACK FRAME, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRACK IDLER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRACK ROLLER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TRAVEL MOTOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ELECTRICAL SYSTEM, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ALTERNATOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BATTERY, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER BUZZER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CAB ELECTRICAL, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER DIODES, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ELECTRICAL SYSTEM,KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL LEVEL SENDER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER GAUGES, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER HORN, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER STARTER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TIMER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TWO SPEED SWITCH, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE SERVICE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER AIR CLEANER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CRANKSHAFT AND BEARINGS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CRANKSHAFT GEAR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CYLINDER BORE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER CYLINDER HEAD, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE COMPRESSION, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ENGINE FLYWHEEL, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FAN GUARD, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL CAMSHAFT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL INJECTOR NOZZLES, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL INJECTION PUMP, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER FUEL SHUTOFF SOLENOID, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER GLOW PLUGS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER IDLER GEAR AND CAMSHAFT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER MUFFLER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER OIL PUMP, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER PISTON AND CONNECTING ROD, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER RADIATOR, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER ROCKER ARM AND SHAFT, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TIMING GEARS, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TIMING GEARCASE COVER, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER TROUBLESHOOTING, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER VALVE CLEARANCE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER VALVE, VALVE SEAT AND GUIDE, KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER WATER PUMP

KUBOTA KX36-3 KX41-3S KX41-3V EXCAVATOR - SERVICE CHAPTER SERVICE MANUAL