HAMM HD 70-130 HD 90-110 Tandem Roller Service Training Manual 2009 (PDF)

Description

File Details

• Manual Type: Service Training / Workshop Documentation
• Brand: HAMM
• Models Covered: HD 70, HD 75, HD O70V, HD O75V, HD 75.4, HD 75.4K, HD O75K, HD 90, HD 90K, HD 90.4, HD 90.4K, HD O90V, HD O90K, HD 110, HD 110K, HD 110HV, HD 110VHV, HD 120, HD 130, HD 150 TT
• Language: English
• Page Count: Approximately 798 pages
• File Format: PDF
• Document Numbers: 2067360, 02075637 02

Chapters Covered

• Service Training & Drive Systems
• Hydraulic Circuit Diagrams & Schematics
• Electrical Circuit Diagrams & Systems
• Technical Specifications & Machine Data
• ASC (Anti-Slip Control) System
• Engine Management (EMR3) & Diagnostics
• Operating Manual with Safety Information
• Deutz Engine Documentation
• WinGPI ASC Parameterisation
• Fine Filtering of the Hydraulic System

Service Training & Drive Systems

This section contains detailed drive diagrams for the HAMM HD 70-130 and HD 90-110 series tandem rollers. Each diagram identifies component positions, hydraulic flow paths, and system architecture for both forward and reverse drive circuits. The diagrams cover the diesel engine, variable displacement drive pump, tandem gear pump, drive motors (drum and wheel drive variants), parking brake assemblies, vibration motors, control blocks, scavenge valve blocks, and distributor blocks. The drive schematics are presented with clear numbering that corresponds to the parts and system descriptions throughout the training material. Additional diagrams show the HD 070V-O75V oscillation drum configuration and the HD 90.4 wheel drive layout, giving technicians a clear visual reference for understanding how the hydrostatic transmission is plumbed across different machine variants.

Hydraulic Circuit Diagrams & Schematics

The hydraulic section provides full circuit diagrams for the HD 90-110 series with component-level detail. You will find the variable displacement pump for the drive system, including charge and high-pressure valve configurations, pressure cut-off settings, and bypass functions for towing. The vibration pump and motor circuits are documented with control block schematics showing the front-rear-double vibration modes, scavenge valves, anti-cavitation valves, and pressure relief settings. Steering circuit diagrams show the hydrostatic steering unit, shock valves, and track offset (crab steering) valve block. The combination valve for brake, gear, and lifting cylinder functions is also documented, along with the radial piston motors used for drum and wheel drive applications. These hydraulic schematics are essential for troubleshooting flow issues, setting pressures, and understanding the interaction between the drive, vibration, and steering systems.

Electrical Circuit Diagrams & Systems

The electrical documentation covers the complete circuit diagram set for HAMM HD 90-130 TIER3 machines, valid from serial numbers H1810001 and H1820001. The diagrams include the fuse box and starting relay layout in the engine room, central electric fuse occupancy, high-current PCB connections, relay assignments, and the instrument panel wiring. You will find the EMR3 control device wiring for the Diesel engine, including terminal assignments, sensor connections, and diagnostic interfaces. The ASC microcontroller circuit is documented with speed sensor wiring, valve outputs, and steering potentiometer connections. Connector pinouts for the main wire harness, engine harness, instrument box, cabin, rear roller, and operator platform are all included, making this a complete electrical reference for the HD 70-130 and HD 90-110 series.

Technical Specifications & Machine Data

Detailed technical data is provided for the HD 90, HD 90K, HD 90.4 ASC, HD O90V, HD O90V ASC, HD 110, HD 110K, HD 110HV, HD 110VHV, and HD 90.4K ASC models. Each machine type has its own specification sheet covering operating weight, axle loads, drum dimensions, working width, turning radius, engine data, capacities for fuel, engine oil, coolant, hydraulic oil, vibrator oil, and water tanks. Vibration and oscillation frequencies, amplitudes, centrifugal force, compaction force, and climbing ability are listed. Transmission data, steering specifications, brake system details, sprinkler system data, sound levels, and service part numbers are also included. The technical data section uses serial-number-valid tables so you can match the specifications to the exact machine in your workshop.

ASC (Anti-Slip Control) System

The ASC documentation covers the anti-slip control system used on HD 70-90 and HD 150 TT series machines. It includes the ASC speed sensor views for both front and rear positions, sensor installation procedures with torque specifications, terminal socket wiring for the ASC processor, and the connection scheme for ASC valves. The steering potentiometer assembly, ASC processor views with LED status indicators, and troubleshooting procedures are documented. The section covers both old and new sensor types with serial number ranges, wheel parameter tables for programming the ASC system via the WinGPI software, and the necessary parameter values for different drum configurations including oscillation and vibration drum arrangements.

Engine Management (EMR3) & Diagnostics

The EMR3 engine management training material covers the electronic control unit used on Deutz TCD 2012 and TCD 2013 engines. It includes a comparison of EDC16, EDC7, and EMR2 control units, wiring harness layouts, sensor locations, and connector pinouts. The section documents the fuel system for Deutz Common Rail (DCR) engines with the Fuel Control Unit (FCU), high-pressure pump, rail, and injectors. Diagnostic procedures cover error code reading via blink codes, the diagnostic interface, and the error code table with SPN and blink code references. Sensor specifications including resistance curves for coolant temperature, fuel temperature, boost pressure, rail pressure, and oil pressure sensors are provided, along with measurement procedures for engine start and acceleration diagnostics.

Operating Manual with Safety Information

The operating manual section covers the HD 90, HD 90K, HD O90V, HD 90.4, HD 90.4K, HD 110, HD 110K, HD 110HV, and HD 110VHV models. It includes intended use, safety instructions, noise and vibration data, ROPS cab mounting instructions, fuel specifications, roller marking information, and loading/transporting procedures. The controls section describes the instrument panel layout, drive lever, parking brake, multifunction handle, seat adjustments, and all operating elements with their functions. Driving instructions cover engine start, driving with vibration or oscillation, stopping procedures, monitoring during use, and towing. Servicing sections cover running-in instructions, maintenance schedules, lubricant specifications, and service procedures for the diesel engine, hydraulic system, cooling system, fuel system, and water sprinkling system.

Deutz Engine Documentation

The included Deutz engine documentation covers the TCD 2012 L04 2V, TCD 2012 L06 2V, TCD 2013 L04 2V, and TCD 2013 L06 2V engines. The operation manual covers engine description, lube oil circuit, fuel system, coolant system, starting procedures, monitoring during operation, operating media specifications, maintenance schedules, and fault tables. The EMR3 training material provides additional depth on the electronic control unit, including governor functions, setpoint input, sensor specifications, and diagnostic procedures. The DTC list provides a comprehensive diagnostic trouble code reference with error paths, SPN numbers, and blink codes for troubleshooting engine management faults.

Why This Service Training Manual Matters

Having the correct service training documentation for your HAMM HD 70-130 or HD 90-110 tandem roller is the difference between a repair done right and a comeback. The hydraulic schematics in this manual let you trace flow paths and understand exactly how the drive, vibration, and steering systems interact. The electrical diagrams provide connector pinouts and wire colors so you can diagnose faults without guesswork. The ASC system documentation gives you the sensor calibration procedures and parameter values needed to keep the anti-slip control working correctly. The EMR3 engine management section helps you read blink codes, interpret error codes, and diagnose Deutz engine faults efficiently. The technical specifications allow you to set pressures, torque values, and fluid capacities to the exact requirements of your machine. Whether you are a workshop technician, a fleet maintenance manager, or an owner-operator performing your own servicing, this manual provides the procedures, values, and diagrams you need to maintain and repair these machines correctly.

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This HAMM HD series service training manual is delivered as an instant PDF download. There is no shipping, no waiting for a physical book, and no import duties. The PDF can be viewed on any device – laptop, tablet, or smartphone – and pages can be printed for use in the workshop. The file contains the complete service training documentation in one searchable PDF, making it easy to find the specific diagram, specification, or procedure you need. After payment, the download link is immediately available so you can start using the manual right away.