Used ACME-GRIDLEY 1-5/8 RBN8 #9170587 for sale

ID: 9170587
Vintage: 1967
Multiple spindle screw machine (8) Spindles Tool slide lift: .001 Pick off and back finishing (3) Shelf slide positions Hinged type drill saddles (5) Accelerated reaming pos Pusher tubes Collets Outboard coolant pump 1967 vintage.
ACME-GRIDLEY 1-5/8 RBN8 is a high-performance, production-style automatic screw machine designed for optimal speed, accuracy, and efficiency. The machine has a maximum spindle speed of 5000 RPM, and can be programmed to operate at a range of speeds; this makes it ideal for parts requiring tight tolerances and accurate output. The RBN8 is equipped with 8 slideways, allowing for consistent and precise movements across the x, y, and z axes. This machine can accommodate bar stock up to 5-5/8" in diameter and utilizes off centre chucking for increased accuracy and improved parts finish. ACME-GRIDLEY 1-5/8 RBN8 is designed to reduce the cost of production by quickly and accurately producing high volumes of parts. This robust machine has a built in coolant equipment for efficient, fast cooling of workpieces. The coolant pressures can be adjusted to the material being worked, and provides consistent temperatures across the workpiece surface, eliminating hot spots. This system allows for longer tool life and improved part accuracy. For improved safety and comfortable use, ACME-GRIDLEY 1-5/8 RBN8 also has an enclosed, four-sided splash guard unit, as well as a built-in coolant tank. This significantly reduces potential hazards associated with metal filings. The machine also has improved operator ergonomics for comfortable working for long periods of time without fatigue. Production is automated using a servo-driven collet feed machine, eliminating the risk of mistakes that manual operation presents. This feed tool is also equipped with heavy-duty pneumatic brakes for precise and highly repeatable operation. It also features a programmable feed hold to stop the cycle mid-operation for added safety and maximum flexibility. ACME-GRIDLEY 1-5/8 RBN8 is designed for user efficiency; all the controls are user-friendly and easily accessible, allowing for quick setup and operation with minimum instruction. The built-in diagnostics and troubleshooting features make it easy to identify and rectify any potential problems in the efficient operation of the machine. ACME-GRIDLEY 1-5/8 RBN8 is a high-performance production-grade machine ideal for efficient, accurate, and safe production of parts requiring tight tolerances. This machine features cutting-edge technology geared towards increasing production speed, accuracy, safety, and user efficiency.
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