This comprehensive service and repair manual covers the JCB JS130W (R3) wheeled excavator with serial numbers ranging from 716001 to 716499 and the JCB JS150W (R3) wheeled excavator. It provides detailed instructions and technical specifications for maintaining, troubleshooting, and repairing these machines. You'll find detailed information on every aspect of these excavators, including engine, hydraulics, electrical systems, transmission, undercarriage, and more. The manual is designed to be an indispensable resource for mechanics, technicians, and operators seeking to understand and maintain these machines effectively.

The JCB JS130W and JS150W wheeled excavators are powerful and versatile machines designed for a wide range of construction, demolition, and landscaping tasks. These models, belonging to the R3 series, represent a significant advancement in JCB's wheeled excavator lineup, boasting enhanced performance, efficiency, and operator comfort. The JS130W packs a punch with its 13-ton operating weight and a powerful Cummins QSB 4.5 liter engine delivering 100 horsepower. Meanwhile, the larger JS150W boasts a 15-ton operating weight and a Cummins QSB 6.7 liter engine delivering 150 horsepower. Both models feature a robust design with a durable undercarriage, a spacious and ergonomically designed cab, and a versatile boom and stick configuration that allows for precise digging and material handling.

The JCB JS130W and JS150W are equipped with a range of sophisticated features that enhance their performance and operator experience. The advanced hydraulic system delivers smooth and responsive controls for precise operation. The operator cab features a fully adjustable seat, ample legroom, and a comprehensive instrument panel providing clear information on machine performance. The visibility from the cab is excellent, allowing operators to easily monitor their surroundings and operate safely. These excavators are also equipped with features like a powerful auxiliary hydraulic system for powering attachments, an automatic lubrication system for reduced maintenance, and a centralized greasing system for easy access. These features contribute to the machines' overall efficiency, reliability, and ease of operation, making them popular choices for a variety of construction applications.