UM supplies and manufactures replacement parts for Arol capping machines, turrets and closure-handling systems. Requests are reviewed according to the exact capper, closure, container and operating application because Arol equipment is used with many cap and bottle combinations. Arol capping machine parts are reviewed by capper type, head, closure and bottle format.
Arol capping systems can handle screw caps, aluminum closures, crowns, corks and other closure types across beverage, food and related packaging lines. The mechanical parts that orient, feed, grip, position and apply each closure are specific to the machine and package.
Typical requests may include capping-head components, gripping or chuck parts, guides, stars, bottle supports, cap chute components, pins, rollers, bushings, springs, wear plates and format change parts. A component that contacts the closure may require a profile and material suited to that cap without marking or deforming it.
Loose caps, excessive torque, cross-threading, closure damage, jams or unstable bottles can result from several interacting conditions. The cause may involve the head, spring, chuck, cap feed, bottle lift, guide, starwheel or the closure itself.
Document whether the issue occurs at one head or across the turret. Compare the affected station with a known-good station and record the closure, neck finish and recent maintenance changes. This helps determine whether the request is for a worn spare or part of a broader adjustment or alignment problem.
Provide the Arol machine model, serial number, capper type, head number or assembly, known reference and quantity. Include photographs of the part in context, plus a closure sample or drawing and bottle information.
If a standard reference is unavailable, UM can review a sample, drawing, measurements or 3D scan. Critical information such as spring rate, material, heat treatment, coating and contact profile must be confirmed before a replacement can be approved.
A controlled spare record should link the component to the cap type and bottle format it was validated with. This is especially important when one line runs several closures that use similar but non-interchangeable change parts.
Provide the machine model, serial number, capper and head type, installed location, known reference and quantity. Include the closure sample or drawing, bottle neck finish and photographs of the component and surrounding assembly. Identify the closure family and every bottle format associated with the component.
Possibly, but compatibility should never be assumed. Closure diameter, thread, skirt, material and application method can change the required gripping or contact profile. Confirm every closure and bottle format associated with the part. A part validated for one closure should be documented separately from visually similar alternatives.
Determine whether the issue is isolated to one head or appears across the machine. Inspect the chuck or gripping component, springs, bearings, bottle lift, cap feed and closure condition. Record torque results and recent maintenance before replacing parts. Record whether the problem follows one head, one closure batch or all production formats.
Send us an OEM part number, a drawing, a photo or a sample and our team will confirm availability and compatibility.