John Deere 3225C, 3235C, 3245C Lightweight Fairway Mower Technical Manual (P/N TM2105)
502 Pages • 56.27 MB • Instant, Printable PDF
John Deere Models Covered & Key Technical Specifications
Models: John Deere 3225C, 3235C, 3245C
Sub-models / Variants: Lightweight Fairway Mower
Model Years: 2004–2005
Technical Data:
- Engine: Yanmar 3TNV84(T), 4-cycle diesel
- Displacement: 1.496 L (91.3 cu. in.)
- Output Power (3225C): 23.9 kW (32 hp)
- Output Power (3235C/3245C): 30.2 kW (40.5 hp)
- Compression Ratio: 18:1
- Cylinders: 3
- Crankshaft Main Bearing Torque: 96–100 N•m (71–74 lb-ft)
- Cylinder Head Final Torque: 88 N•m (65 lb-ft)
John Deere Manual Features & Content Preview
- Details the 2004–2005 John Deere 3225C, 3235C, and 3245C Lightweight Fairway Mowers (North American build) equipped with 3-cylinder Yanmar diesel power plants
- Official 502-page OEM publication (TM2105, December 2005) documenting the 3TNV84 and 3TNV84T engine series
- Documents key engine specifications, electrical schematics, hydraulic pressure settings, and fastener torque values for the complete drivetrain and cutting units
- Features comprehensive troubleshooting flow charts for starting issues, overheating, and low engine power output
- Includes specialized sections for turbocharger inspection, fuel system leakage tests, and valve clearance adjustments
Engine and Systems Overview
For technicians maintaining the 3225C, 3235C, or 3245C, this publication breaks down operation, maintenance, and teardown specifications for both the diesel engine and hydraulic systems. You get critical data for the Yanmar engines, spanning internal clearances, cooling system diagnostics, and precise fuel injection pump settings. Readers will find detailed descriptions of the power train setup, highlighting the Eaton hydrostatic transmissions and Danfoss triple pumps. It also covers specification benchmarks for cylinder head removal, valve seat grinding, and crankshaft inspection. Always consult a certified technician before applying these specifications or performing heavy maintenance on your equipment to ensure safe operation.
Specification Highlights
Looking for exact fluid capacities or pressure tolerances? The engine cooling system capacity is listed at 2.73 liters. Fuel injection nozzle opening pressures range from 21,600 to 22,600 kPa. Piston-to-cylinder head clearance sits at a strict 0.72 ± 0.06 mm. The documentation provides exhaustive torque charts for both metric and inch fasteners to ensure accurate assembly across all machine components. For example, cylinder head cap screws require a final stage torque of 88 N•m. You will also find complete wiring schematics for the alternator and starter assemblies.
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