For use where high vacuum or long tooling is a must; ideal for heavy walled profile and pipe.RDN’s Heavy-Duty Belt Pullers are built with heavy, welded steel and bolted construction. Each machine features totally enclosed belt guards, an emergency stop button, and safety stickers for safe operation. Removable panels and hinged doors allow easy access for inspection and maintenance. Adjustable height jack screws and swivel casters are also provided.
Utilizing non-marking poly “V” belts, these Heavy-Duty Belt Pullers are designed to provide balanced loading for belt closing, so that higher closing forces can be achieved. A pressure regulator with gauge is also included for setting the belt closing force. Lubricated-for-life, sealed ball bearing rollers (located between the drive and take-up pulleys on each belt assembly) ensure maximum contact with the extrudate.
The top belt assembly and horizontal assembly on the backside of the machine are pneumatically actuated. Since all belts close independently the machine will operate in the following modes: 2-belt vertical puller, 2-belt horizontal puller or 4-belt puller. Lubricated for life sealed ball bearings rollers between the drive and take-up pulleys on each belt assembly assures maximum contact to the extrudate.