This comprehensive workshop service repair manual is designed for professional mechanics and DIY enthusiasts alike. It covers a wide range of Terex backhoe models, including the 820, 860/880 SX and Elite, 970/980 Elite, TX760B, TX860B, TX970B, and TX980B. The manual features in-depth information on the 4.4L Perkins Tier 2 110C-44T engine, ensuring you have all the necessary resources to diagnose and repair any engine-related issues. The manual details various components and systems, including general information, safety procedures, accessories, buckets, digger removal and installation, boom systems, dipperstick systems, swing systems, stabilizer leg systems, dipper hydraulic cylinders, hydraulic systems, hydraulic pressure testing, hydraulic oil contamination, hydraulic oil reservoir, oil cooler systems, hydraulic pump systems, backhoe control valve bank, loader control valve, changeover valve, steering priority/unloader valve, ride control valve, servo control valve, front loader beam, cab and frame, heater air ducting, air conditioning, driver's seat, servo control joystick, operators' environment, electrical system, starting system, charging system, battery and alternator, wiper motor system, indicator switch, connectors and components, chassis and bodywork, front axle and steer systems, wheels and tires, drivetrain system, brakes system, clutch system, transmission system, engine system, radiator system, fuel tank system, air cleaner system, exhaust system, throttle system, draining and filling systems, bleeding and cooling systems, hydraulic diagrams, and wiring diagrams. With over 1500 pages of detailed instructions, high-definition diagrams, and well-structured content, this manual provides a complete guide to servicing and repairing your Terex backhoe. You'll find bookmarks for each chapter, making it easy to navigate the extensive information.

The Terex 760, 820, 860, 880, 970, and 980 backhoes are robust and versatile machines designed for a wide range of excavation, loading, and material handling tasks. These models are characterized by their powerful engines, heavy-duty construction, and advanced hydraulic systems, making them ideal for demanding applications in construction, mining, and infrastructure projects. The 760 and 820 models are smaller and more compact, suited for tight spaces and smaller scale projects. The 860, 880, 970, and 980 models offer increased power and lifting capacity, making them suitable for larger excavations and heavier loads. All models feature a variety of attachments, including buckets, rippers, and augers, allowing for versatility and efficient handling of diverse materials. The Terex backhoes in this series are renowned for their durability and reliability, built to withstand the rigors of heavy-duty operations. They feature robust frames, heavy-duty axles, and high-performance hydraulic components that ensure smooth and efficient operation under demanding conditions. The operator cab is ergonomically designed for comfort and visibility, providing a safe and efficient working environment. These backhoes also incorporate advanced safety features such as rollover protection structures (ROPS) and falling object protection structures (FOPS), ensuring the safety of the operator. Their versatility, reliability, and safety features make these Terex backhoe models essential tools for construction companies and contractors seeking to optimize their operations.