DIAL INDICATOR - Coats fmr. Ammco-Coats / Hennesy

The Coats fmr. Ammco-Coats / Hennesy 6901 Dial Indicator is a precision instrument engineered for professional automotive and industrial applications, serving as a critical component for accurate measurements. This robust tool is specifically designed to ensure superior precision and consistent results in demanding workshop environments. It is an indispensable asset for technicians requiring meticulous calibration and dimensional verification.

Key Features

• Optimized for Ammco Brake Lathes: Specifically engineered as a genuine-style replacement micrometer dial assembly for Ammco brake lathe models, including the 6900 and 6950 Twin Cutting Head, and the 4000 series cutters.
• Enhanced Machining Accuracy: Facilitates precise adjustment of cut depth when turning rotors and drums, leading to smoother and more accurate brake jobs.
• Durable, Professional-Grade Construction: Built to withstand the rigors of continuous professional use, ensuring reliability and long-lasting performance.
• Clear Analog Readout: Provides a straightforward analog display for consistent readings, eliminating reliance on batteries or electronic components common in digital tools.
• Improved Diagnostic Capability: Enhances the technician's ability to diagnose and identify subtle variations, crucial for maintaining optimal equipment function and vehicle performance.

Applications

The 6901 Dial Indicator is vital for a range of precision tasks. Its primary application lies in optimizing the performance of Ammco brake lathes by enabling accurate depth settings for machining brake components. Beyond this specific use, dial indicators are widely utilized in automotive repair for checking lateral run-out on brake discs, wheels, axles, and other rotating components, which is critical for preventing vibration and ensuring proper vehicle operation. In general industrial settings, this professional-grade tool is essential for workpiece alignment in machines such as milling machines and lathes, calibrating equipment, measuring height differences, detecting material deformations, and verifying positional errors like alignment, squareness, and parallelism. It also proves invaluable for checking wheel bearing end play and identifying issues like bent backing plates or drive shafts.