New Holland B110 & B115 Loader Backhoe 2003–2007 Repair Manual (P/N 87643846)

• 993-page technical reference for the 2003–2007 New Holland B110 and B115 loader backhoe series
• Official New Holland OEM publication, P/N 87643846
• Documents engine, drivetrain, hydraulics, and cab configurations
• Contains 170 individual component identifiers, extensive hydraulic flow diagrams, and detailed transmission torque tables
• Covers Dana transmission, Carraro axles, Rexroth valves, load sensing valve, air conditioning, brake master cylinder, and the immobiliser circuit
• Details Wiring diagrams, diagnostic display setup, electrical fault finding, speedometer calibration, steering system, transmission removal, and the system bleeding procedure

Component and System Documentation

For technicians troubleshooting the 2003–2007 B110 and B115, this manual maps out major assemblies in detail. This comprehensive PDF manual delivers factory-level technical data, allowing you to bypass expensive dealership visits by executing precise shop procedures directly from your workstation. It breaks down torque converter operations for both Powershuttle and Powershift models. You will find complete fluid routing and transmission power flow patterns to speed up diagnostic work.

The text details hydraulic valves, axles, and electrical systems. It features step-by-step procedures for complex tasks such as complete transmission removal and installation, brake system bleeding, front and rear axle disassembly, and AC circuit flushing and charging. Alongside essential Wiring diagrams, the reference provides hydraulic system schematics, AC circuit charts, torque specification tables, diagnostic display symbol charts, and component layout views for pinpoint accuracy. Need to calibrate the system? The guide walks through the exact diagnostic display setup menus. It also covers mechanical linkage adjustments for the stabilizer controls and the differential lock pedal.

Specification Highlights

Having accurate factory data prevents costly guesswork in the shop. Technical specifications include torque values for drivetrain fasteners, hydraulic system pressure thresholds, and precise fluid capacities across the engine, axle, and transmission. For the F4HE9484C engine series, output is rated at 82 kW with a 4485 cc displacement. You get exact baseline figures, like the cooling system thermostat start-open temperature of 81°C and a transmission pump flow pressure of 14 bar for the shuttle control solenoid. Before beginning any diagnostic, repair, or maintenance work on heavy machinery, always review safety protocols and ensure a certified technician oversees complex mechanical procedures.