Bench-Mounted ROPP Capping Machine
ROPP (Roll On Pilfer Proof) Capping Machine
Roll-on-pilfer-proof (ROPP) caps are made from aluminium. The thread is formed by the capping head as the cap is applied to the bottle. Small metal discs on the rotating capping head follow the thread on the bottle forming a thread on the aluminium cap and tucking under the tamper evident ring. Capping heads are available to suit a wide range of cap sizes and are usually made specific to each size of cap. Capping heads are interchangeable allowing you to run different sizes of cap with the same machine. Available in both electric and pneumatic versions. Suitable for a wide range of cap and bottle sizes from 18mm diameter up to 38mm diameter. Typical bottle sizes of 50ml to 1000ml are handled as standard and bottles as small as 10ml can be handled by using pucks to hold the bottle during capping.
Capping heads are made entirely from stainless steel and are available with two, three or four independent rollers equipped with the No-Cap No-Roll safety device for closing aluminium caps and special closure types.