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General| Brand | SANY |
|---|---|
| Model | SY195C9 |
| Category | Excavators |
| Language | English |
Guidance on manual structure and usage.
Definitions of standard sizes, tolerances, interference, and limits.
Precautions for handling electrical wiring and hydraulic equipment.
Details on hose connector types, tightening, and O-ring connections.
Torque values for metric nuts and bolts.
Illustrations of common bolt types and grades.
Procedures for tightening multiple bolts evenly.
Cleaning and tightening procedures for half flange connections.
Tables for converting units like millimeters to inches and feet to meters.
Explanation of hazard symbols and signal words (Danger, Warning, Caution, Notice).
Establishing safety rules for the workshop environment and employee conduct.
Guidelines for safe sling work, including appointed signal person and checking slings.
Overall length, width, height, track gauge, and other key dimensions of the excavator.
Maximum cutting height, dumping height, digging depth, and reach of the excavator.
Detailed specs for engine, undercarriage, hydraulic system, and cylinders.
Weights of major components like engine, counterweight, and assemblies.
Specifications for recommended lubricants and fluids based on ambient temperature.
Capacities for engine oil, hydraulic system, and fuel tank in liters and gallons.
Graphs showing engine torque, power output, and fuel consumption vs. engine speed.
Components of the engine and cooling system, including related parts and radiator.
Overview of the power transmission system, including final drive and swing mechanisms.
Components of the undercarriage, including track frame and rollers.
Layout of hydraulic equipment, tank, pumps, and regulators.
Details on control valves and their operating principles for various functions.
Details on swing motor, brake, relief valve, and center swivel joint.
Overview of the A/C system components and diagrams.
System operation for engine startup, speed control, and shutdown.
Overview of electrical control functions including pump and valve controls.
Overview of the machine monitoring system and display information.
Standard and permissible values for engine components like speed, pressure, and clearance.
Standard and permissible values for chassis components like control lever stroke and hydraulic drift.
Procedures for testing and calibrating engine speed using a calibrator.
Testing procedure using a smoke meter and opacimeter.
Procedure for checking and adjusting valve clearance in cold state.
Procedure for measuring cylinder compression pressure and differential pressure.
Procedures for testing and adjusting fuel injection timing.
Procedure for measuring engine oil pressure at different speeds and temperatures.
Procedure for adjusting the engine speed sensor position and clearance.
Procedures for testing and adjusting A/C compressor belt tension.
Procedure for measuring swing bearing clearance using a dial gauge.
Procedures for testing and adjusting track tension.
Procedures for testing and adjusting hydraulic pressure in various circuits.
Procedures for testing and adjusting control circuit oil pressure.
Procedure for measuring solenoid valve output pressure.
Procedure for measuring pilot valve output pressure.
Procedure for adjusting pilot valves for work equipment and swing.
Procedure for testing hydraulic drift in boom, arm, and bucket cylinders.
Procedures for releasing residual pressure in hydraulic circuits.
Procedures for measuring oil leakage from boom, arm, and bucket cylinders.
Procedures for bleeding air from hydraulic pump, cylinders, and swing motor.
General precautions and procedures to follow before starting troubleshooting.
Six steps for diagnosing and analyzing machine failures.
Identification and location of electrical connectors and circuit diagrams.
Table listing common failure symptoms, codes, and corresponding troubleshooting sections.
Information on troubleshooting based on specific event codes detected by the controller.
Troubleshooting guide for electrical system failures in E-Mode.
Troubleshooting guide for hydraulic and mechanical system failures in H-Mode.
Guidance on understanding manual symbols, abbreviations, and special tools.
General precautions to be observed before and during component removal/installation.
Procedures for removing and installing the starter motor.
Procedures for removing and installing the injection pump.
Procedures for removing and installing the engine front seal.
Procedures for removing and installing the engine rear seal.
Procedures for removing and installing the cylinder head assembly.
Procedures for removing and installing the radiator assembly.
Procedures for removing and installing the engine and hydraulic pump assembly.
Procedures for removing and installing the final drive assembly.
Procedures for disassembling and assembling the final drive assembly.
Procedures for removing and installing the swing motor and drive assembly.
Procedures for disassembling and assembling the swing motor and drive assembly.
Procedures for disassembling and assembling the idler assembly.
Procedures for removing and installing the sprocket.
Procedures for removing and installing the track assembly.
Procedures for removing and installing the swing bearing assembly.
Procedures for removing and installing the swing platform assembly.
Procedures for removing and installing the swivel joint assembly.
Procedures for disassembling and assembling the swivel joint assembly.
Procedures for removing and installing the hydraulic tank assembly.
Procedures for removing and installing the control valve assembly.
Procedures for removing and installing the hydraulic pump assembly.
Procedures for removing and installing the middle oil seal for the hydraulic pump input shaft.
Procedures for disassembling and assembling the pilot valve for work equipment.
Procedures for disassembling and assembling the pilot valve for travel.
Procedures for disassembling and assembling hydraulic cylinders.
Procedures for removing and installing work equipment assemblies.
Procedures for removing and installing the air conditioner assembly.
Procedures for removing and installing the counterweight assembly.
Procedures for removing and installing the cab assembly.
Procedures for disassembling and assembling cab window glass.
Procedures for disassembling and assembling the front window assembly.
Procedures for removing and installing the monitor.
Procedures for removing and installing the controller assembly.
Structure and wiring diagram of the radio.
Structure, removal, installation, and replacement of the battery.
Structure and removal procedures for the start switch.
Removal procedure for the fuse box.
Structure, working principle, removal, and installation of the wiper.
Check procedures for engine relays and other relays.
Check procedures for water temperature and engine speed sensors.
Procedures for inserting and removing connector terminals.
Diagram illustrating the hydraulic system of the excavator.
Electrical circuit diagram for the air conditioning system.
Diagram of the fuse box and relay connections.
Electrical diagram for control switches and the monitor.
Electrical circuit diagram for the operator's cab.
Electrical circuit diagram for the chassis.
