New and Used Woodworking Machinery > Laminating - Presses > Mar Bel PR-6 Pinch/Nip Roller
Laminating - Presses - Mar Bel
1500 lbs. of line pressure is more than adequate for normal laminating operations
Note that the top roll in each size is 1-1/2'' longer on one end than the bottom roll to accommodate a raised edge: e.g. the 51-1/2'' size has a top roller that is 53'' long. This will allow standard depth clearance of up to 2'' of build on that end.
27 FPM roll speed, standard 3'' opening for material thickness, top of bottom roll is 33 1/4'' from floor.
Standard roll material is 60 durometer neoprene with matte' finish.
Since you set your top roller to a specific opening for a particular laminating operation, you don't experence fractured laminate on the leading edge when it overhangs the substrate while forcing open pneumatically operated rollers. With our opening mechanism you avoid having to compensate for this problem by using less pressure than you want in a pneumatic system or requiring an employee to remember to increase the pressure once the work has been fed. In addition, our crank mechanism remains consistent over its long operating life while one of the cylinders in a pneumatic system may eventually have a different output pressure which would result in uneven surface pressure.
Versatility: Mar-Bel pinch rollers have been used for putting clear on aerial overlays, foil on styrofoam pontoons, the manufacture of computer flooring, boat manufacturing and a host of other applications in addition to the cabinetmaking and casegood/store fixture industries.
- Electric motor brake for instant stops-activated by gate movement or red mushroom emergency stop button
- Safety gates with interrupt circut that must be reset if the gate switch is activated by the operator. Gates move up and down with top roll as the roll opening is adjusted. Bottom guards in safety red are standard.
Mar Bel PR-6 Pinch/Nip Roller Literature
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