sales@libertymachinery.com
sales@libertymachinery.com
Acme Gridley Screw Machine RBN-8
Serial No. AM40660
New – 1980
SPECIFICATIONS:
Stock Capacity – Maximum Round…………1-5/8″
Stock Capacity – Maximum Square…………1-5/32″
Stock Capacity – Maximum Hexagon…………1-13/32″
Stock Feed Length – Maximum…………13″
Turning Length – Maximum…………7″
Spindle Speed Range…………168 – 1529 RPM
Motor Horsepower…………30
Approximate Idle Time in Seconds…………2.0 Seconds
Approximate Weight…………25,000 Lbs.
Approximate Shipping Size, Less Reel…………12’5″ x 4’8″ x 8′
Acme Gridley Screw Machine RBN-8 EQUIPPED WITH:
(6) Cross Slides, Intermediate Pocket Slides
(2) Shelf slides
Main Slide Hinge Drill Holders
Step Deck Tool Holders
Recess Attachment
End Tool Slide Holders
Cross Slide Holders
Universal Chip Conveyor
Stock Stand & Silent Reel w/Plexi-Glass Guards
*Preliminary Specifications Subject to Verification.
Screw machine chuckers like the Acme Gridley screw machine, also known as screw machines or automatic chuckers, are specialized machines used in high-volume manufacturing operations for the production of small turned parts. These machines are designed to automate the turning process and provide efficient and precise machining of cylindrical workpieces.
Screw machine chuckers like the feature a rotating spindle that holds the workpiece securely in place using a chucking mechanism. The chucking mechanism can be operated manually or automatically, allowing for quick and reliable workpiece clamping and releasing. Acme Gridley screw machine chuckers equipped with multiple tool stations that hold cutting tools, allowing for simultaneous machining operations on the workpiece.
The operation of a screw machine chucker involves feeding the raw material, usually in the form of bar stock, into the machine. The workpiece is then clamped by the chucking mechanism, and the rotating spindle begins the machining process. As the spindle rotates, the cutting tools engage with the workpiece, removing material to create the desired shape and dimensions.
Chuckers like the Acme Gridley screw machine offer several advantages for high-volume production. They provide fast cycle times and high levels of productivity due to their ability to simultaneously machine multiple workpieces. The machines are designed for efficient chip removal, minimizing downtime and ensuring continuous operation.
Given up on getting rid of your surplus machinery? Liberty’s here to help! We offer immediate cash payments, timely removal, and over 25 years of experience in the industry – all things which make us a leader among used machinery dealers. Our goal is to make selling used machinery as quick and easy as possible. We know you have other things to worry about, so we work hard to streamline the sales process so you can free up floor space and turn surplus machinery into working capital – without all the stress and hassle. Call us at 847-276-2761, go to Sell Your Machinery or email liberty@libertymachinery.com and tell us what you want to sell.
Liberty has an extensive inventory of used machinery for sale, including used metalworking machinery, used fabricating machinery, and used finishing equipment. If you’re looking to buy used machine tools, look no further! We have hundreds of late model, quality machine tools in stock at our Chicago area warehouse, and can find additional equipment through our worldwide networking system. Our goal is to help customers increase their productivity and profits with quality pre-owned machinery at reasonable prices.
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