Gus Wright – författare

Fundamentals of Mobile Heavy Equipment provides students with a thorough introduction to the diagnosis, repair, and maintenance of off-road mobile heavy equipment. With comprehensive, up-to-date coverage of the latest technology in the field, it addresses the equipment used in construction, agricultural, forestry, and mining industries. The chapters cover all aspects of heavy equipment systems, including:• Hydraulics, spanning 4 chapters• Braking and suspension systems• Track drive undercarriage and wheeled machines • Hydraulic attachments• Electrical and steering systems• Transmission and power transfer systems • Electric Drives• Autonomous and semi-autonomous control systems• Telematics, on-board networks and remote machine control • Alternative braking • Foundational information, shop practices and safety concernsThe textbook features helpful pedagogical tools to enhance student comprehension and critical thinking, including review sections, real-world applications, illustrations, step-by-step explanations, and visual summaries. Written in concise and accessible language by an author team extensive experience in the field, it equips students at all levels with the knowledge and skills they need for a successful career in heavy equipment repair and service.

Light Vehicle Diesel Engines, published as part of the CDX Master Automotive Technician Series, prepares students with practical, accessible information necessary for ASE A9 certification. Taking a "strategy-based diagnostic" approach, it covers how to maintain, diagnose, and repair light and medium-duty diesel engines, increasingly common in North American, Asian and European vehicles and trucks.•Fully explains contemporary clean diesel technology, from basic combustion principles to engine design and operation to advanced topics in electronic engine controls, injection and emission systems•Detailed coverage of the latest diesel engine technologies, such as exhaust aftertreatment systems, gas sensor technology, recirculation systems, common rail injection systems, and on-board diagnostic systems•Focus on technology used in the newest engine models from Ford, FCA, GM, and Mercedes-Benz•Emphasis on understanding emission systems operation and adhering to industry standards during the service and repair of diesel engines•Forecasts future directions of diesel engines in the context of the VW scandal and new GHG emission standards•Offers instructors an intuitive, methodical course structure and helpful support tools•Outcome focused with clear objectives, assessments, and seamless coordination with tasksheetsIdeal for courses in light and medium duty diesel engines, engine management, or fuel systems, Light Vehicle Diesel Engines equips students with the skills to successfully maintain and repair a new generation of diesel engines.

Thoroughly updated and expanded, Fundamentals of Medium/Heavy Diesel Engines, Second Edition offers comprehensive coverage of basic concepts and fundamentals, building up to advanced instruction on the latest technology coming to market for medium- and heavy-duty diesel engine systems.Now organized by outcome-based objectives to improve instructional clarity and adaptability in a more readable format, all content seamlessly aligns with the latest ASE Medium-Heavy Truck Program requirements for IMMR through MTST.This industry-leading Second Edition offers:Complete and unparalleled coverage for the ASE T2 examComplete coverage for T2 ASE exam includes starting and charging systemsUnique coverage and emphasis on electronic control systems for the L2 Diesel Specialist ASE ExamDedicated chapters for the latest technology and unique OEM equipmentExamples of In-Depth Coverage for Today's Technicians:Electronic service toolsVariable Geometry and Series TurbochargingOn-board networks, multiplexing, and HD-OBD: fundamentals and OEM specificExhaust Aftertreatment Systems: Particulate filters, Selective Catalyst Reduction (SCR), and OEM systemsExhaust Gas recirculation (EGR): Basic Components Coolers, Dual Coolers Inspecting a Cooler Mixers Valves Control System Mass Airflow, Oxygen Sensor, and Speed Density measurement of EGR flow Maintenance On-Board Diagnostics and System Performance ChecksEngine sensors: Analyzing Switch and Sensor Signals +VREF and Zero Volt return (ZVR) Pull-Up and Pull-Down Switches Resistive-Type Sensors Three-Wire Hall-Effect Sensor Throttle Sensors Pressure Sensors Mass Airflow Sensors Position Sensors Exhaust Gas Sensors Diesel Exhaust Fluid Sensors Fault Detection Principles for Sensors Three-Wire Sensor Circuit Monitoring and Pinpoint Testing of Sensors TestingHigh-Pressure Common Rail Fuel Systems: Pressure-Control Components Two-Controller Rail Pressure Regulation On-Board Diagnostics Monitoring Measuring Injector Back Leakage Measuring Total Fuel Leakage Fuel Balance Control Bosch (Gen – 4) Delphi Denso, Servo hydraulic, Direct Acting, Piezo, G3S and G4S-III Siemens / Continental AG Injection Rate Shaping Injection Rate and Fault Healing Model Predictive Control (MPC) and Rate Shape Selection Nominal Voltage Calibration Accelerometer Pilot Control Closed-Loop Injector Control Fuel Leakage Rates Pressure Wave Correction Factor Zero Fuel Mass CalibrationDYNAMIC TECHNOLOGY SOLUTIONSThis text full aligns to CDX Online Access for Medium/Heavy Duty Truck Online training program. With an easy-to-use interface and seamless integration with this resource, the online learning system reinforces and extends the learning topics from two-dimensional paper to interactive e-learning.Online resources include:Thousands of images and digital media assets such as animations and videosUpdated tasksheets aligned to the latest ASE Education Foundation standardsMobile-ready course materialsAudiobook and eBook versions of this text