DAYTON 4Z329 Arbor Press, 2 Ton Force, 11 Inch Swing, 7-1/4 x 6 Inch Base Size

Dayton 4Z329 arbor press is used to apply controlled force for squeezing, riveting, bending, punching, flattening, removing a bearing or pressing in bearings. It offers precision and efficiency in tasks that require controlled pressure application for accurate and consistent results. This Dayton 2-ton arbor press is employed in workshops, manufacturing facilities and metalworking environments.

Working Mechanism:

• Place the workpiece or material to be pressed between the lower anvil (base) and the upper ram (lever arm) of the arbor press.
• Pull down the lever arm (upper ram) manually. This action compresses the mechanical linkage within the press.
• As the lever arm is pulled down, it transmits force to a threaded rod or screw mechanism located beneath the anvil. This threaded rod transfers the force to the ram's downward movement.
• The force from the lever arm causes the ram to descend onto the workpiece. This applied pressure generates the desired pressing force to perform tasks like assembly, bending or pressing.
• The user can control the applied force by adjusting the amount of effort applied to the lever arm. This allows for precise pressure application, making the arbor press suitable for delicate tasks requiring accuracy.
• After completing the pressing operation, release the lever arm to raise the ram. The threaded rod's design often includes a ratchet mechanism that prevents the ram from accidentally rising during use.

Frequently Asked Questions:

Q. How does an arbor press differ from a drill press?

A. Despite their similar appearances, an arbor press and a drill press should not be utilized interchangeably. Arbor presses are engineered to handle significant loads, and repurposing a drill press for such tasks could potentially harm the quill feed. While a drill press may resemble a milling machine, it is not a suitable substitute for the intended purpose.

Q. What are the different types of arbor presses?

A.

• Single lever arbor presses
• Ratchet lever arbor presses
• Compound lever arbor presses
• Air arbor presses

Q. How to maintain this Dayton 2-ton arbor press?

A.

• Apply oil to the pinion through the designated oil fitting at regular intervals, and as needed, lubricate the ram rack with grease. To prevent rust, maintain a light oil film on machined surfaces. Keep the work area tidy by cleaning the arbor press of dirt and debris after each use.
• If the ram is loose and descends on its own, address this by loosening the hex nuts and adjusting the screws accordingly. Ensure that all screws are tightened evenly. For added security, fasten set screws by tightening the accompanying nuts.