This comprehensive operation and maintenance manual provides detailed instructions for the Gopher Fatboy roofbolter, covering both variants: one with a pistol grip drill control and leg and water controls alongside the handle, and the other featuring a T-bar with water and end controls. The manual offers a thorough understanding of the equipment's functionality, ensuring safe and efficient operation. It includes step-by-step guidance on operating procedures, covering essential aspects such as service parameters, connecting air and water lines, pre-drilling checks, drilling techniques, bolting torque, and filter maintenance. Furthermore, the manual features a comprehensive troubleshooting section that addresses common issues like loss of motor power, leg thrust problems, inadequate flushing, slow drilling rates, and slow dumping, offering practical solutions for each scenario. To ensure optimal performance and longevity, detailed maintenance procedures are outlined for the drive head, control arm, legs, and dump valve, covering essential components and providing clear instructions for routine maintenance tasks. The manual concludes with a detailed risk assessment, highlighting potential hazards associated with roofbolter operation and recommending appropriate safety measures to mitigate risks and ensure a safe working environment.

The Gopher Fatboy Roofbolter is a highly specialized piece of mining equipment designed for the installation of roof bolts in underground mines. This robust and powerful machine is essential for ensuring the safety and stability of mine workings by effectively securing the roof and walls. The Fatboy combines a powerful hydraulic system with a precise bolt installation mechanism to efficiently install various types of roof bolts, including resin-anchored and cable bolts. Its sturdy construction and ergonomic design contribute to operator comfort and safety, even in challenging underground environments. The Fatboy's versatility allows it to navigate tight spaces and operate in challenging geological conditions, making it a valuable asset in a wide range of mining applications. The Gopher Fatboy Roofbolter is typically employed in hard rock mining operations, where it plays a crucial role in maintaining the structural integrity of underground excavations. The machine can handle various bolt lengths and diameters, catering to the specific needs of different mining environments. The Fatboy's advanced features include a user-friendly control system, automatic bolt tensioning, and a hydraulically operated boom for precise bolt placement. Its powerful hydraulic system allows for efficient and effective operation, even under challenging conditions. The Fatboy's compact design allows for maneuverability in tight spaces, making it ideal for use in underground mines with limited access. Overall, the Gopher Fatboy Roofbolter is a highly reliable and efficient machine that plays a vital role in ensuring worker safety and mine productivity.