Kubota R430 User Manual

1.2 Replacing the slow blow fuses
1.
Disconnect the negative cord of the battery.
2. Remove the slow-blow-fuse-case.
3. Open the slow-blow-fuse-case-cap and the cover
then remove the bolts and draw out the slow-blow-
fuse A and B.
(1) Slow blow fuse case cap
(2) Cover
(3) Bolt
(4) Slow blow fuse A
(5) Slow blow fuse B
Slow blow fuse Rating Applied circuit
A 80A Alternator
B 60A Main 1
2. Branching the auxiliary electric
1. Branch
the wire harness of auxiliary electric as the
following figure if required.
(1) Auxiliary electric
The branched wire harness allows up to 20 A in use
when the starter switch in the [RUN]
position.
3. Draining the fuel filter by draining
the water separator
If the water separator filled-up indicator lights up and
the
error code “E:9120” appears on the meter panel,
immediately take the steps in this section to drain the
fuel filter after stopping the engine.
(1) Water separator filled-up in-
dicator
(2)
Engine warning indicator
(3) Warning message
(A) Lighting
(B) Blinking
IMPORTANT :
• If
you do not drain the fuel filter immediately
after the alarm, the engine may be seriously
damaged.
1. Open the engine cover.
2. Check the red float.
When the separated water is entering the sediment
cup, the red float moves upwards.
3. When the float moves upwards, close the shutoff-
valve so that no fuel can run out.
4. Now loosen the drain plug, and drain the water.
IMPORTANT :
• Collect drained water in an oil pan or the
like.
5. In case there are foreign substances in the cup,
detach the cup and clean it.
SERVICE AS REQUIRED PERIODIC SERVICE
R430
89

Kubota R430 Specifications

General

Brand	Kubota
Model	R430
Category	Utility Vehicle
Language	English

Summary

Safe Operation Guidelines

Precautions for Operating the Machine

Guidelines and warnings for safe operation, including terrain, load capacity, and environmental factors.

Precautions Before Operating the Wheel Loader

Essential safety measures and checks before starting the wheel loader operation.

Precautions of ROPS and FOPS

Information on Roll-Over Protective Structures (ROPS) and Falling Objects Protective Structures (FOPS).

Precautions for Traveling

Safety guidelines for traveling on public roads and general machine movement.

Precautions After Operation of the Wheel Loader

Procedures for safe shutdown and parking of the machine after operation.

Precautions for Safely Loading and Transporting the Machine

Instructions for safely loading and transporting the machine onto vehicles.

Precautions for Servicing the Machine Safely

Safety measures to be taken when performing maintenance or servicing tasks.

Dealer Service Information

Warranty Policy Details

Details on the warranty coverage and terms for the wheel loader.

Procedure for Scrapping the Wheel Loader

Guidelines for correctly disposing of the wheel loader according to local regulations.

Specification Table

Machine Parts Identification

Description of Machine Parts

Diagram and labels identifying the major components of the wheel loader.

Instrument Panel and Controls

Switches Overview

Identification and function of various switches on the operator's console.

Control Pedals and Levers

Identification and operation of control pedals and levers for machine functions.

Instrument Panel Display

Overview of gauges, indicators, and displays on the instrument panel.

Checks Before Starting the Machine

Daily Check Items

Essential daily checks to ensure the machine is safe and ready for operation.

Checks for Switches

Procedure to verify the functionality of all machine switches before starting.

Checks for Indicators

How to check and interpret the various indicators on the instrument panel.

Checks for Safety Levers and Appliances

Ensuring safety levers and related components are properly engaged and functional.

Operation of the Engine

Precautions for Engine Operation

Safety precautions related to engine operation, including exhaust fumes and starting procedures.

Starting the Engine

Step-by-step guide for starting the engine.

Starting Engine Under Cold Conditions

Procedures for starting the engine in cold weather.

Stopping the Engine

Procedures for safely stopping the engine.

Starting Engine with Auxiliary Battery

Step-by-step guide for starting the engine using an auxiliary battery.

Operation of the Machine

Precautions for Machine Operation

General safety warnings and guidelines for operating the wheel loader.

Guide for the Operator

Basic principles and responsibilities for the machine operator.

Working Near Overhead Power Lines

Safety distances and procedures when working near overhead power lines.

Running-in of the Machine

Instructions for the initial break-in period to ensure machine longevity.

Traveling with the Machine

Starting to Travel

Steps and precautions for initiating machine movement and travel.

Accelerator Pedal Function

Explanation of the accelerator pedal's function in controlling engine RPM.

Inching and Brake Pedals

How the inching and brake pedals control machine speed and braking.

Shuttle Change Lever Operation

Operation of the shuttle change lever for forward and backward movement.

Travel Speed Switch

How to select between high and low travel speed settings.

Precautions for Turning

Safety guidelines and techniques for safely turning the machine.

Decelerating on a Slope

Procedures for safely decelerating the machine when operating on slopes.

Precautions for Traveling on Rough Roads

Safety advice for operating the machine on uneven or rough terrain.

Precautions for Traveling on Snow

Specific precautions for operating the machine in snowy or icy conditions.

Lift Arm and Bucket Operation

Control Lever Functions

Functionality of the control lever for operating lift arms and the bucket.

Auto Leveler (Option)

Explanation and adjustment of the optional auto-leveler feature for the bucket.

Bucket Level Indicator

How to use the bucket level indicator for precise bucket positioning.

Auxiliary Port Operation

Precautions for Auxiliary Port Operation

Safety measures to follow when using the auxiliary port for attachments.

Auxiliary Port Lever

Operation of the auxiliary port lever for hydraulic attachments.

Hydraulic System Pressure Release

Front Attachment Coupling

Mechanical Multi-Coupler

Description of the mechanical multi-coupler for easy attachment changes.

Attaching Front Attachments

Procedure for securely attaching front attachments to the multi-coupler.

Using Inching and Brake Pedal

Operating the Inching and Brake Pedal

Detailed steps for operating the inching and brake pedal for precise control.

Using Pedal According to Job

Application of the inching and brake pedal for different job tasks and scenarios.

Typical Jobs with Wheel Loader

Loading a Sand Pile

Method for efficiently loading sand from a pile using the wheel loader.

Digging and Loading from Flat Ground

Technique for digging and loading material from a flat surface.

Refilling Operations

Procedure for refilling operations, such as moving soil into a ditch.

Leveling the Ground

Steps for leveling the ground using the bucket and lift arms.

Loading Method onto Truck

Different methods for loading material onto a truck.

Cross Loading Method

Specific technique for loading trucks using the cross-loading method.

V-Shift Loading Method

Specific technique for loading trucks using the V-shift loading method.

Transporting by Truck

Loading and Unloading Machine

Detailed instructions for safely loading and unloading the machine onto a truck.

Precautions for Transporting

Safety measures to take before and during transportation of the machine.

Cold Weather Handling

Preparation for Cold Weather Operation

Steps to prepare the machine for operation in cold weather conditions.

Care After Cold Weather Operation

Procedures for machine care after operation in cold weather.

Maintenance Procedures

Precautions for Maintenance

Important safety measures to follow before and during maintenance procedures.

Maintenance Intervals

Periodic Service and Checks

Opening and Closing Covers

Instructions for safely opening and closing machine covers and compartments.

Daily Checks Overview

Essential daily inspections to ensure the machine is safe and ready for operation.

Service Every 50 Hours

Maintenance tasks to be performed every 50 operating hours.

Service Every 200 Hours

Maintenance tasks to be performed every 200 operating hours.

Service Every 250 Hours

Maintenance tasks to be performed every 250 operating hours.

Service Every 500 Hours

Maintenance tasks to be performed every 500 operating hours.

Service Every 1000 Hours

Maintenance tasks to be performed every 1000 operating hours.

Service Every 1500 Hours

Maintenance tasks to be performed every 1500 operating hours.

Annual Servicing

Annual maintenance checks and replacements for optimal machine performance.

Biennial Servicing

Maintenance tasks to be performed every two years.

Service As Required

Maintenance and repair tasks that should be performed as needed.

Periodic Replacement of Important Component Parts

Out of Operation and Storing

Storing the Machine

Procedures for preparing and storing the machine for extended periods.

Caution When Washing Machine

Warnings and precautions to take when washing the machine.

Recommended Oils and Fuels

Recommended Oil List

List of recommended oils and fluids for various machine components.

Biodiesel Fuel (BDF) Information

Information and guidelines for using Biodiesel Fuel (BDF) in the machine.

Troubleshooting

Engine and System Troubleshooting

Common problems, their causes, and suggested countermeasures for the engine and systems.

List of Error Code Numbers

Reference list of error codes, their descriptions, and provisional corrective actions.

Appendix

Service Hour Meter

Explanation of the service hour meter and its role in maintenance scheduling.