New Holland 555E / 575E / 655E / 675E Service Manual (954 P.)
Complete service documentation for New Holland construction loader backhoes. Covers torque converter, fuel systems, electrical components, transmissions, and hydraulic assemblies. Technical specifications included.
Manual Preview
Sample pages from the New Holland 555E / 575E / 655E / 675E Service Manual (954 P.) manual
Purchase & Download
Models Covered & Key Technical Specifications
New Holland 575E, 655E, 675E — 2000–2010 Professional Automotive Repository | E-Series Loader Backhoe Collection.
-
Established Velocity Specs: Maximum engine idle speed of 680–850 rpm corresponds to the base operational Architecture.
-
Operational Component Weight: System regulating valve maintains 203 psi (14 bar) pressure, which achieves smooth hydraulic clutch modulation Norms.
-
Certified Addressable Resolution: Transfer pump pressure range of 61–79 psi (4.1–5.3 bar) defines the transmission control Bounds.
-
Factory Reservoir Specs: Fuel tank capacity reaches 28.8 U.S. gallons (109.0 liters) capacity standard, which is calibrated to supply system demands Topology.
-
Approved Interference Fit: Torque converter inlet pressure of 145 psi (10 bar) is rated at maximum safe operating Matrix.
-
Measured Feed Speed: Fuel injection pump timing of 10° before top dead center is standardized to 263° internal advance angle Standards.
Manual Description & Preview
Verified Factory Training Manual: Backhoe Loader Essential Service Manual: New Holland 575E, 655E, 675E Loader Backhoe Procedure-Library
Model-Designation: New Holland 575E, 655E, 675E // Architecture-Focus: Transmission Control and Hydraulic Integration // Conceptual-Layout: Multi-system Technical Reference with Diagnostic Protocols
| System Category | Technical Subsystem | Documentation Scope |
|---|---|---|
| Powertrain Assembly | 4×4 Power Shuttle, Powershift Transmission | Complete specifications provided |
| Fuel Management | Injection systems, tank, filtration | Chapter references and torque data |
| Electrical Systems | Starting, charging, lighting circuits | Wiring diagrams and component testing |
The documentation is partitioned into sections addressing the engine's fuel systems, transmission directional control, and electrical power distribution, covering transmission operation through multiple gear ratios, electro-hydraulic clutch engagement, and torque converter fluid coupling mechanics. Service intervals are documented for the fuel filter (600 hours), injector maintenance (1200 hours), and transmission oil management in neutral, forward, and reverse operating modes.
Technical chapters are organized around the 4×4 Power Shuttle transmission with synchronized gear selection, covering torque converter construction and sealed-unit operation where fluid flow between impeller, turbine, and stator creates torque multiplication. Reassembly procedures are specified for the fuel injection pump timing (10 degrees before top dead center), directional control valve assembly, and hydraulic clutch pack clearances (0.001–0.003 inch end float). Component locations are identified for the mechanical lift pump, sediment separator, fuel filter elements, and cold-start aid systems including thermostart and ether-injection configurations.
Service procedures are documented for the fuel system's high-pressure distribution network, covering the DPS distributor-type injection pump with integral speed governor, solenoid shutoff valve operation, and external regulating components. Calibration requirements are specified for the transmission disconnect switches on both gearshift and loader control levers, enabling safe gear changes by interrupting power flow during synchronization.
The manual documents torque specifications for the fuel tank strap retaining nut (25 N·m), fuel filter element retaining bolt (10 N·m), thermostart plug installation (37 N·m), and transmission-to-engine mounting hardware (43 N·m), to ensure proper mechanical assembly and safe operational reliability. Wiring diagrams display the complete electrical harness architecture including the 80-ampere fusible link protection, transmission shuttle relay operation, and solenoid valve circuit activation for forward and reverse direction control across all four transmission speed ratios.
FAQ
Customer Reviews
Read what our customers say about this New Holland Backhoe Loader manual and share your own experience.