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General| Brand | Kobelco |
|---|---|
| Model | SK55SRX-7 |
| Category | Construction Equipment |
| Language | English |
Read, understand and follow safety messages and instructions in this manual to prevent serious injury or death.
Understand signal words (DANGER, WARNING, CAUTION) and safety alert symbols for hazard recognition.
Alerts operator to hazardous situations during operation, inspection, or maintenance.
Ensures operators are trained, skilled, and possess necessary licenses or qualifications.
Details on the protective structure of the cab and its importance for operator safety.
Information required when ordering parts or requesting service from KOBELCO.
Guidelines for maintaining and understanding safety labels and decals on the machine.
Essential safety checks and precautions before starting the machine.
Fundamental rules for safe machine operation and operator conduct.
Information on personal protective equipment (PPE) and emergency preparedness.
Procedures for handling machine failures, fires, or thunderstorms.
Identifies hazards like falling materials and ensures safety guards are used.
Ensuring clear visibility by keeping windows clean and adjusting mirrors.
General safety guidelines for operating the machine.
Steps for safely starting the engine, including pre-operation checks.
Safe procedures for moving the machine on various terrains and slopes.
Lists operations that should never be performed to prevent damage or injury.
Procedures for safely parking the machine on level ground or slopes.
Ensuring the machine is secured and ready for the next shift or transport.
Safety measures to be taken before, during, and after inspection and maintenance.
Safety guidelines for handling, charging, and disposing of batteries.
Safety precautions for handling high-pressure components like accumulators or gas springs.
Identifies and labels the main external parts of the machine.
Diagram and labels for controls and instruments within the operator's station.
Explanation of the multi-display gauges and switch panels for monitoring machine status.
Details on the operation of various switches and meters on the control panel.
Information on the location and function of operator control levers and pedals.
Explains the function of the control lock lever for preventing unintended movement.
Details the functions of the left and right control levers for machine operations.
Instructions for accessing and replacing fuses in the fuse box.
Guidance on fastening, unfastening, and inspecting the seat belt for safety.
Procedures for operating and securing components within the operator's cab.
Instructions for safely exiting the cab in an emergency situation.
Essential checks to perform on the machine before starting daily operations.
Pre-start checks of engine fluids and components for safe operation.
Procedures for safely starting the engine under normal and cold conditions.
Safe steps for shutting down the machine's engine.
Post-start checks to ensure the engine and systems are operating correctly.
Procedures for warming up the engine and hydraulic oil before operation.
Basic procedures for operating the machine and its attachments.
General safety precautions to follow during machine operation.
Instructions for safe travel operations, including speed and terrain considerations.
Methods for recovering the machine if it becomes stuck in soft ground.
Operating the boom, arm, bucket, and swing functions.
Specific procedures for common work tasks like digging and loading.
Steps for safely parking the machine on level ground or slopes.
Guidelines and prohibitions for using and maintaining rubber crawler shoes.
Checks to perform on the machine after completing work operations.
Precautions for operating the machine in cold, sandy, or dusty environments.
Guidelines for preparing and storing the machine for extended periods.
General information and safety precautions for machine inspection and maintenance.
Procedures and precautions for routine machine inspection and maintenance.
Information and maintenance procedures for the Diesel Particulate Filter (DPF).
Explanation of the automatic regeneration process for the DPF system.
Diagnosis and procedures for failures in the NOx control system.
Procedure to enter emergency mode for moving a disabled machine.
Specifications for oils, fuels, coolants, and lubricants based on climate zones.
Torque specifications for tightening various metric bolts and nuts.
Comprehensive schedule for inspection and maintenance tasks based on time/hours.
Maintenance tasks performed based on specific conditions or requirements.
Daily checks and lubrication tasks for the machine.
Maintenance tasks to be performed every 50 hours of operation.
Maintenance tasks to be performed every 100 hours of operation.
Maintenance tasks to be performed every 250 hours or 3 months.
Maintenance tasks to be performed every 500 hours or 6 months.
Maintenance tasks to be performed every 1000 hours or 12 months.
Maintenance tasks to be performed every 2000 hours.
Maintenance tasks to be performed every 5000 hours.
Adjusted maintenance intervals for machines used in harsh environments.
General guidelines and regulations for transporting the machine.
Adherence to laws and regulations concerning machine transport.
Safe procedures for loading and unloading the machine onto transport.
Instructions and precautions for safely lifting the machine.
Steps to take before installing lifting tools and performing lifting operations.
Guidelines for selecting appropriate lifting tools based on machine weight and angles.
Procedures and safety precautions for towing a disabled machine.
Overall technical specifications for the machine's standard configuration.
Diagrams and data showing the machine's reach and digging capabilities.
Specifications for different types of buckets available for the machine.
Instructions for operating hydraulic nibblers and breakers safely.
Specific safety warnings and prohibited actions when using a hydraulic breaker.
Specific safety warnings and prohibited actions when using a hydraulic nibbler.
Procedure for switching the selector valve for different attachments.
How to adjust the hydraulic flow rate for attachments via the user menu.
General operational guidelines for attachments like nibblers or breakers.
Explanation of proportional hand control for attachment operations.
Information on the cab air conditioning system and its components.
Instructions for operating the air conditioner for cooling and heating.
Instructions for operating the radio, including source switching and tuning.
Information and safety precautions related to the quick hitch system.
Procedure for switching between different control patterns using the multi-control valve.
Guidance for releasing travel motor brakes and lowering attachments during engine failure.
Procedure to safely lower the attachment to the ground if the machine fails.
Steps to release the travel motor brakes for specific repair or towing situations.
