BULK HANDLINGUNIT HANDLING
Rulmeca

ROLLERS

Rollers for bulk handling

Rollers, very often, represent a high investment in the overall requirements of the project design of a belt conveyor installation.

The choice of high quality rollers that guarantee an adequate working life with the result that equipment may function without the business of the plant being interrupted.

It has been well proven that considering the overall economies in today’s modern conveyors, their life and efficiency depends to a great deal on the choice of quality rollers, accurately manufactured using highly selected materials.

Of particular importance in the search for efficiency is the sealing system that protects the roller bearings.

Rulmeca, keenly aware of this requirement, has subjected and examined their design of manufactured rollers to severe laboratory tests.

Numerous examples of plant and equipment used in material handling, all over the world, operating in the most severe environmental conditions, have used Rulmeca rollers of various types for many years.

Rollers produced by Rulmeca are manufactured according to all known national and international standards: ISO, UNI, DIN, AFNOR, FEM, BS, JIS, SANS and CEMA.

 

1 technical information.pdf [pdf]DOWNLOAD
2.2 rollers technical design and data.pdf [pdf]DOWNLOAD
2.3 selection method.pdf [pdf]DOWNLOAD
2.4 ordering code.pdf [pdf]DOWNLOAD
3.2 choice troughing sets.pdf [pdf]DOWNLOAD
3.2.1 choice transoms load.pdf [pdf]DOWNLOAD
3.3 arrangement troughing sets.pdf [pdf]DOWNLOAD
3.3.3 ordering code troughing sets.pdf [pdf]DOWNLOAD
choice roller load capacity.pdf [pdf]DOWNLOAD

PRODUCTS LIST

PSVRulmeca Group standard Bulk Handling rollers/Idlers suitable for all Bulk handling applications. Shaft diameter: from 20 to 40 mm - tube diameter: from 63 to 194 mm. Applications: mines, quarries, cement works, coal-fired power plant and dock installations. Impact rollersImpact rollers consist of the basic steel PSV rollers design, on which are fitted rings, designed to resist and absorb the pressure given by the impact of materials onto the belt. Return rollers with ringsThese return rollers contribute to eliminating the build-up of material which particularly is present in the belt centre. Return rollers with helical rubber ringsReturn rollers employed to reduce the deposit of material by operating on the surface of the dirty side of the belt in order to support the belt when the material being conveyed is very viscous. Return rollers with helical steel cageReturn rollers employed to reduce the deposit of material by operating on the surface of the dirty side of the belt in order to support the belt when the material being conveyed is very viscous. Guide rollersGuide rollers Belt tracking rollerThe belt tracking roller responds instantly to the misalignment of the belt MPSLight duty economical rollers. RTLRollers used in the movement of small or light loads even in medium severe environmental conditions. DSK rollers extra heavy dutyPRECISMECA / RULMECA GROUP Heavy Duty Rollers are designed for heavy duty open mining applications. The heavy duty PRECISMECA / RULMECA GROUP rollers are assembled with bearing sizes 6308-6312. SupremeHDPE roller for mining and aggressive applications. TOPHDPE rollers for light to medium duty applications: a light, strong, eco-friendly solution. PLAnti-corrosion rollers - series PL/PLF for belt conveyors handling corrosive materials. Shaft diameter: 20 mm - PVC or steel tube with diameter from 89 to 140 mm. LOW NOISE ROLLERRULMECA solution for low noise according to the Directive RL 2000/14/EC