1973-1979 John Deere 2130 Tractor Technical Manual • TM-4272, January 1979 edition

John Deere 2130 Technical Manual

When a tractor rolls into the bay, wasting time searching for torque specs cuts directly into a shop's bottom line. This factory-authorized publication provides the structural data and documented reference material required for major mechanical and hydraulic overhauls on both cab-equipped and standard configurations.

• Official OEM publication TM-4272 (January 1979 edition, Werk Mannheim)
• 454 pages of technical data, exploded-view diagrams, and specification tables
• Instant download directly to your device—get to work within seconds of checkout
• Fully searchable OCR text layer lets you jump straight to a specific clearance by keyword
• Lifetime account access with files optimized for standard US Letter and A4 printing

Engine and Hydraulic Systems Documentation

This manual details the mechanical systems of the German-built, four-cylinder diesel platform. It outlines everything from structural tractor separation and engine tuning to deep hydraulic system diagnostics. You will find comprehensive system descriptions covering fuel delivery, electrical wiring analysis, and final drive assemblies. Because it covers the entire 1973–1979 run, the text supports technical lookups for both early and late-production units. It eliminates guesswork so mechanics can plan an effective repair strategy.

Precision Clearances and Factory Specs

Accurate mechanical assembly relies on strict OEM tolerances. The documentation highlights specific clearances for valves, pistons, and camshaft journals. Inside the engine assembly data, cylinder head bolts require a torque of 130 Nm. Chassis final drive attachment screws are specified at 120 Nm. You will also find critical fluid and pressure baselines, such as the 11.4-liter cooling system capacity and a standby hydraulic pressure of 155 bar (2250 psi). Working on heavy agricultural machinery involves inherent physical risks, especially around pressurized fluids. Always observe standard shop safety protocols, relieve hydraulic pressure, and properly secure heavy components before applying these reference values during any major repair.