This comprehensive workshop service repair manual provides detailed instructions for maintaining and repairing your Hyundai H930C and H940C backhoe loaders. The manual covers a wide range of topics, including:

**General Information:** This section provides an overview of the backhoe loader, including its specifications, safety precautions, and general maintenance procedures.

**Engine Systems:** The manual covers all aspects of the engine, including removal and installation, turbocharger, air induction, exhaust gas recirculation, fuel system, cooling system, air inlet and exhaust, intake manifold, air intake system, and lubrication system.

**Powertrain Systems:** This section delves into the powertrain, including transmission, axle drive housing, differential system, tires and wheels, front axle, clutch-wheel hub, service and parking brakes, brake valve and bleeding, steering system, steering unit leakage, priority valve system, brake master cylinder, and bearing housing system.

**Hydraulic Systems:** The manual provides detailed coverage of the hydraulic system, including the loader main control valve, hydraulic main pump, boom section operation, pilot control valve, bucket section operation, inlet section with unload operation, auxiliary section operation, swing section operation, dipper section operation, stabilizer section operation, backhoe RCV lever system, hydraulic oil tank, hydraulic cylinder, and accumulator-air breather.

**Electrical Systems:** The electrical system is covered in detail, including component location, starting, charging, lighting, monitoring system, console and switches, connector destination, troubleshooting procedures, hydraulic circuit diagrams, and electrical wiring diagrams.

This manual is an essential resource for professional mechanics and DIY enthusiasts alike. With its detailed instructions and comprehensive coverage, it empowers you to perform a wide range of repairs and maintenance tasks on your Hyundai backhoe loader, saving you time and money.

The Hyundai H930C and H940C backhoe loaders are robust and versatile machines designed for a wide range of construction and excavation tasks. They are part of Hyundai's renowned line of heavy equipment known for their durability, reliability, and operator comfort. The H930C and H940C models share a similar design, with key differences in engine power and operating capacity. Both machines feature a powerful diesel engine, a robust backhoe attachment for digging and loading, and a front loader for material handling. These backhoe loaders are equipped with advanced hydraulic systems that provide smooth and precise control, allowing operators to handle even the most demanding tasks with ease. Both the H930C and H940C models offer a spacious and ergonomically designed cab with excellent visibility, providing operators with a comfortable and safe working environment.

The Hyundai H930C and H940C backhoe loaders are built with a focus on ease of maintenance and serviceability. Their well-designed components and accessibility points allow for quick and efficient servicing, minimizing downtime and maximizing productivity. These machines are known for their fuel efficiency and low operating costs, which make them a cost-effective choice for various construction projects. The H930C and H940C models are backed by Hyundai's extensive dealer network, providing customers with access to comprehensive support and service. Whether for excavating trenches, loading materials, or performing general construction tasks, the H930C and H940C backhoe loaders offer a reliable and efficient solution for a wide range of applications.