2005 John Deere X700/X720/X724/X728 Lawn Tractor Technical Manual (P/N TM2349)

• Covers 2005 John Deere Select Series and Ultimate Series tractors, specifically the X700, X720, X724, and X728 models
• Official John Deere publication TM2349 (September 2005 edition)
• Contains 478 pages of technical documentation, including exploded-view diagrams, torque tables, and diagnostic flow charts
• Fully cross-referenced index for fast, efficient lookup of engine, drivetrain, and chassis systems
• Provides factory-authorized specifications and maintenance intervals for liquid-cooled engine and transmission systems

What the Manual Documents

Working on the Select or Ultimate Series requires precise data, not guesswork. This technical reference delivers an expert-level breakdown of all primary machine systems. You get a complete look at the liquid-cooled engine, electrical architecture, power train, and hydraulics. It also outlines the steering and braking components in detail.

Instead of just listing parts, the document organizes information logically by system. It shows exact component locations, explains the theory of operation, and maps out the diagnostic testing procedures necessary for accurate troubleshooting. Chasing an electrical issue? The guide provides complete schematics to help you track it down, along with specific diagnostic and repair data for the FD671D and FD750D engines. You will also find supplementary data covering fastener and seal specifications to ensure your assembly torque and tolerance values match original factory standards.

Because servicing heavy equipment involves high-pressure hydraulics and moving drivetrain parts, these procedures present serious shop hazards. Always verify safety protocols and consult a certified technician before starting active teardowns.

Specification Highlights

Having the right numbers on hand speeds up any maintenance routine. This publication is packed with detailed tolerance charts, exact fluid capacities, and electrical reference values tailored for the shop floor.

For example, cylinder compression must hit a 620 kPa (90 psi) minimum on a warm engine. Engine oil pressure is clearly specified at a 276 kPa (40 psi) minimum while running at 1250 rpm. You will also find cooling system capacities explicitly documented—these specific models take exactly 4.0 liters (4.2 quarts). It provides the hard factual data technicians need to evaluate system health and complete complex diagnostics safely.