Shantui SG18-3 Grader Operation and Maintenance Manual – PDF

Description

The Shantui SG18-3 Grader Operation and Maintenance Manual is the full factory operating and service guide for the SG18-3 self-propelled motor grader, a 132 kW (180 HP) machine powered by the Cummins 6BTAA5.9-C180 diesel engine. This 155-page PDF walks an operator or technician through every stage of the machine’s life: pre-start inspection, safe operation, working techniques, system structure, fault diagnosis, scheduled maintenance, and long-term storage.

File Details

• Manual type: Operation & Maintenance Manual
• Brand / Model: Shantui SG18-3
• Engine covered: Cummins 6BTAA5.9-C180
• Language: English
• Page count: 155 pages
• File format: PDF

Chapters Covered

• I. Safety – Safety Labels, Safety Rules, Safety Regulations (worksite, machine operation, working, transportation, battery, towing, maintenance)
• II. Control Device – Control Device layout, Function of Control Device, Combined Instrument and Its Main Function, Other Devices (starting switch, horn, fuse box, indicator lamps, lamps, seat adjustment, air conditioner)
• III. Operation – Check before Starting, Operation Method and Procedure, Machine Traveling, Turning, Brake, Parking, Stopping of the Engine, Operation in Special Climate Environments, Degree of Slope, Precautions, Traveling in Water, Traveling in Desert
• IV. Working – Operation of Blade, Fore Wheel Lean, Leveling Working, Ditching Working, Scrapping Slopes, Adjustment of Blade, Method of Extending Machine Life, Operation Points, Fore Moldboard, Rear Ripper
• V. Structure and Function – Engine, Torque Converter, Gearbox, Rear Axle, Balance Box, Front Axle, Tyres, Operating Hydraulic System, Hydraulic Tank, Steering Hydraulic System, Hydraulic System of Service Brake, Electric System
• VI. Trouble Shooting – Power System, Electrical System, Hydraulic System, Brake System, Working System, Turning System
• VII. Maintenance and Service – Precautions for Maintenance, Maintenance Table, Everyday Service, Maintenance in Particular Cases, Initial 50 Hours Service, Every 50 Hours Service, Initial 100 Hours Service, Every 250 Hours Service, Every 500 Hours Service, Every 1000 Hours Service, Every 2000 Hours Service, Every 3000 Hours Service, When Required, Maintenance of Air Conditioning, Adjustment of All Kinds of Parts, Standard Tighten Torque for Bolts and Nuts
• VIII. Assembly and Disassembly Precautions – Disassembly, Assembly, Disassemble and Assemble Bearings, Assemble Oil Seal
• IX. Transportation and Storage – Transportation, Storage, Towing
• X. Purpose and Main Technical Parameter – Purpose, Model Number and Name, Outline Drawing, Outline Dimension, Main Specification and Technical Parameter, Transmission Diagram
• Appendices – Lubrication Chart, Fuel / Coolant / Lubricants chart

What makes this SG18-3 Grader Operation and Maintenance Manual worth having on the bench is the way it moves between the two jobs a grader owner actually faces: running the machine correctly and keeping it running. The operating half documents every lever, pedal, gauge and switch on the SG18-3, then builds on that with real working technique – levelling, ditching, slope scraping, fore-wheel lean, and blade adjustment. The service half is where the manual earns its keep, with a tiered maintenance table keyed to the machine hour meter, component-level service procedures for the torque converter, gearbox, rear axle, balance box, wheel flange brakes and hydraulic circuits, and structured troubleshooting tables for the power, electrical, hydraulic, brake, working and steering systems. Wiring and hydraulic schematics, exploded assemblies, and the lubrication chart are all reproduced from the source document.

What You Can Do With This Manual

• Run the pre-start and post-start checks correctly, including coolant level, engine oil level, fuel level, gearbox oil level, hydraulic oil level and worm-gear case level.
• Operate the SG18-3 safely on level ground, on slopes up to 25° longitudinal / 20° transverse, in water up to 500 mm, and in desert or dusty conditions.
• Adjust and use the blade for levelling, ditching, calibration, deepening and trimming work, and set up the optional fore moldboard and rear ripper.
• Diagnose faults in the Cummins 6BTAA5.9-C180 power system, the electro-hydraulic gearbox, the working hydraulic system, the foot brake circuit and the full-hydraulic steering system.
• Carry out the initial 50-hour, initial 100-hour, every 50, 250, 500, 1000, 2000 and 3000-hour service tasks on the exact schedule the manual specifies.
• Torque fasteners to the values tabulated for metric bolts, nuts and hydraulic hose ends.
• Load, hoist, tow and store the grader correctly, including long-term storage prep and re-commissioning after storage.
• Reference the machine’s full specification set – dimensions, speeds, blade range, tyre pressure, cylinder bore/rod sizes, system pressures and capacities.

Why It Matters

Grader components are expensive and the SG18-3 runs a Cummins 6BTAA5.9-C180 engine, a 6-speed electro-hydraulic gearbox, a no-spin rear axle and a full hydraulic blade control system – all of which behave very differently when they are set up wrong. Using the correct torque values, the correct oil grades for the ambient temperature, the correct brake clearance and the correct hydraulic pressures is the difference between a machine that lasts and one that eats parts. This Shantui SG18-3 Grader Operation and Maintenance Manual puts those numbers in front of you rather than leaving you to guess.

Delivery

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Instant PDF download after payment. No shipping, no waiting. The file opens on any phone, tablet, laptop or desktop and the relevant pages can be printed and taken straight out to the machine. Search, zoom and print as often as you need – it is yours to keep.