RKM Heavy Duty HDPE

RKM Heavy Duty HDPE

Heavy duty and light weight

The RKM Heavy Duty HDPE Roller has been designed as a lightweight, low-noise, belt-friendly, corrosion-resistant, better UV-stabilised alternative to PVC. The roller provides a thicker shell at the same weight as typical PVC, offering better wear resistance and flexural strength than a PVC roller. The roller excels in harsh environments such as wet prep plants, where spillage and carryback are common issues. Its reduced weight makes it a great option for hard-to-reach places or for incline gantries, where two people are required to carry a steel roller to its location. Due to the RKM Heavy Duty HDPE roller’s low coefficient of friction, it reduces the amount of carryback material that adheres to the roller’s surface. The roller is also available with an extensive list of product upgrades to meet your specific operating conditions.

Seal Package

RKM Roller Seal Package

  • Industry proven performance
  • Large outer shield for extra rock jam protection
  • 3 layers of bearing protection preventing the ingress of foreign material
  • Optimal balance between sealing protection and low frictional resistance
  • Water & dust resistant
  • Bearing end float adjusted to meet your specifications

Roller Assembly

RKM Rollers Roller Assembly

  • Reduced noise levels
  • Excellent co-efficient of friction, prevents material build up on the roller surface
  • Balanced to ISO 1940-1:2016-G40
  • Minimal TIR & MIS
  • Corrosion resistant
  • 40% reduction in weight compared to an equivalent steel roller
  • Reduced vibration and belt flap
  • Belt friendly

Upgrades

RKM Rollers Roller Assembly

  • Machined & Dynamically Balanced
  • Hollow Shafts
  • Heavy Duty Solid Bearing Housing
  • Name Brand Bearings
  • RKM Smart Idler – Live Roller Monitoring

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