Performance Warranty
The Drake warranty offers a full year of coverage with no limit on operational hours. It includes a "Warranty Assurance Program" where machines are inspected post-warranty to ensure optimal performance. Free operator and maintenance training is provided during this inspection.

Specifications
Drake GS:H models accommodate workpiece diameters from 6" to 120" and support Right and Left Helix angles of up to 30˚ or 45˚. The models vary in stock diameter, hob RPM, and table RPM, with specifications subject to change.

Gear System: Hobber
Drake Gear Hobbers are designed for cutting Spur, Helical, Worm Gears, and Spline Shafts. They feature ISO 9001 certified quality systems and are equipped with user-friendly electrical systems and Fanuc control systems for easy setup and repeatability.

Software and Control
The GS:H Gear Hobber includes gear-specific software tailored to customer requirements, allowing for immediate productivity. Control setup is simplified through menu entries, and software updates are available as needs change.

Automatic Loading Systems
Various automatic loading systems are available, including gear carousel and robotic systems, enhancing productivity and efficiency.

Performance Features
The GS:H-6 model, designed for high-volume production, achieves high precision with a Cpk of up to 6.0 on tooth spacing and 2.5 on part diameter, with a 7-second hobbing cycle.

Advanced Technology
Drake Hobbers feature CNC electronics, precise positioning accuracy, and gear-specific programming. The system software and servo motors simplify setup and changeover, increasing productive machine time.

Quality and Consistency
Positioning control and rigidity ensure consistent tooth spacing. Million-count encoders and servo-driven hobs enhance accuracy. Optional systems include power helix, auto loading, and thermal compensation.

Versatility
Drake's systems support both conventional and climb feed hobbing, accommodating workpieces with multiple diameters. The machines offer precise control with digital servos and million-count encoders, ensuring high-resolution accuracy.