Sakai SW354 TW354 SW504 TW504 Shop Manual Vibratory Roller Service Repair PDF

Description

File DetailsManual Type: Shop ManualBrand / Models: Sakai SW354, SW354 ROPS, TW354, TW354 ROPS, SW504, SW504 ROPS, TW504, TW504 ROPSLanguage: EnglishPages: 240Format: PDFDocument Number: 3498-6446A-1Chapters Covered1. Safety – General safety, operator qualifications, pre-start inspection, starting, operating, stopping, maintenance and transporting2. Specifications – Specification data for SW354, SW354 ROPS, TW354, TW354 ROPS, TW504, TW504 ROPS, SW504 and SW504 ROPS; tables of standard values for engine, propulsion, hydraulic system, steering, brakes and capacities; fuel and lubricants; tightening torque chart3. Engine and Controls – Engine mount, throttle control, forward-reverse control, pump mount; SW504-specific engine mount, fuel system, control system and pump mount4. Hydraulic Systems – Graphic symbols, hydraulic circuit diagrams (SW354, TW354, TW504, SW504); propulsion hydraulic piping and component specifications (pumps, motors, differential lock valve); vibrator hydraulic piping and components (pumps, motors, cooling fan drive, solenoid valves); steering hydraulic piping, steering wheel and Orbitrol5. Electrical System – Precautions, electrical circuit diagrams for all models and ROPS variants, wiring harness layouts, individual harnesses (engine, dashboard, frame, switches, vibrator solenoids, etc.), fuse boxes and combination meter; SW504-specific circuits, harnesses and components6. Vibratory Drum • Rear Wheel – Precautions for disassembly/reassembly, removal and installation of vibratory drum, vibratory drum assembly (SW/TW354 and TW504), disassembly and reassembly procedures, rear axle (TW types), SW504 vibratory drum service7. Brake – Brake pedal and brake system (SW354 and TW354/504)8. Water Spray System – Water spray piping (SW354 and TW354/504), liquid spray system (TW354/504)9. Inspection and Adjustment – Safety and preparation, engine-related items, measurement and adjustment of propulsion circuit pressure, charge circuit pressure, high/low speed change, parking brake release, vibrator circuit, steering circuit, hydraulic pump and motor case pressures, throttle and F-R lever adjustments, brake piston stroke; full SW504-specific measurement and adjustment procedures10. Troubleshooting – Safety and preparation, electrical system troubleshooting (engine start/stop/charging/glow, propulsion, vibration, water spray, lighting and indicators), hydraulic system troubleshooting (propulsion, vibrator, steering, cooling); SW504-specific electrical diagnosis trouble codes, engine, propulsion, vibration, water spray and lighting troubleshooting plus hydraulic troubleshootingThis Sakai SW354 TW354 SW504 TW504 Shop Manual gives technicians the complete factory-level guidance needed to service every major system on these vibratory tandem and combination rollers. From detailed hydraulic circuit diagrams and component specifications for propulsion, vibrator and steering circuits through full electrical harness layouts, combination meter functions, vibratory drum disassembly sequences, brake and water-spray service, pressure-measurement procedures and extensive fault-finding trees for both conventional and SW504 electronic systems, the manual supplies the exact data and step-by-step methods required for accurate diagnosis and repair.What This Manual EnablesWith the Sakai SW354 TW354 SW504 TW504 Shop Manual on hand you can correctly measure and adjust propulsion, charge, vibrator and steering pressures, overhaul vibratory drums and rear axles, diagnose electrical faults using the provided circuit diagrams and harness drawings, service water-spray and liquid-spray systems, and systematically troubleshoot no-start, no-drive, no-vibration, lighting and hydraulic overheating problems. Correct procedures and specifications protect the machine and keep downtime to a minimum. Instant PDF download – view on any device, print the pages you need, no shipping delay.