Kubota L3710DT/GST/HST Parts Manual - Hydraulic & Electrical Systems Guide

Official Kubota L3710 Series Parts Catalog

• Covers 1999–2003 Kubota L3710DT, L3710GST, and L3710HST compact tractors, identifying exact part numbers for engine, transmission, hydraulic, and electrical systems
• Official OEM publication P/N 100K0489, referencing 574 pages of exploded-view diagrams and component parts lists
• Contains 68 detailed component-assembly diagrams, including engine crankcase, cylinder head, injection pump, fuel system, and cooling water system schematics
• Accessible from your device as soon as the order is placed
• OCR text layer lets you jump to a torque spec or part number by keyword
• Laid out for standard letter and A4 printing
• This 100K0489 catalog is the foundational reference for identifying individual sub-components across the L3710DT, GST, and HST drivetrain variants

Component Assembly Documentation

This parts catalog provides a structural breakdown for the Kubota L3710DT, L3710GST, and L3710HST tractors. The documentation details internal engine components, including the crankcase, oil pan, cylinder head assembly, piston and crankshaft configurations, and camshaft-drive idle gear systems. Exploded views illustrate the assembly of the fuel injection pump, governor control linkages, nozzle holder assemblies, and intake/exhaust manifolds. The catalog includes lists for cooling water components, such as the radiator, fan, water pump, and various hose assemblies, alongside essential electrical system components like the alternator, starter, and lighting circuits.

Specification Highlights

Detailed breakdown sections facilitate component identification through explicit serial number range matching for every part variant. The engine cylinder volume architecture is specified at 1590 cc (97 cu in) for the 16493 series. Peak crankshaft torque is documented at 118 Nm (87 lb-ft) in the crankshaft assembly section. System pressure for the hydraulic lift and control valves is maintained at 17.2 MPa (2,500 psi). The fuel system capacity is listed at 30 L (7.9 US gal) for the standard ROPS-type tank. Further documentation provides part number listings for chassis elements, including front/rear axle assemblies, steering controllers, and 3-point linkage parts. An official 574-page Kubota OEM parts catalog covering the 1999–2003 L3710 series, documenting engine, chassis, and hydraulic identification data for the DT, GST, and HST drivetrain configurations.