Choose your country and your preferred language
to see localized content.

500H Compact, High-Performance Drive for Demanding Industrial Applications
add to Fast quotation

Motorized Pulley 500H, Ø 19.72 in. (501 mm)

This model features a 2-stage cast iron gearbox with machined helical gears in a compact carbon steel shell with 19.72 inch outer diamater and an enclosure class of IP66/67. It features standard built-in thermal protection switches. It is also available with a stainless steel shell and epoxy paint on end housings for corrosive applications. With a minimum roller length (RL) of 29.53 inches and powers ranging from 7.5 to 40 HP, this model is suitable for tough and irregular applications where a compact, reliable, low maintenance drive is needed, including:

  • Potash & Phosphate mining and processing
  • Portable frac sand plants
  • Mobile conveyors
  • Steel production
  • Iron, coal, & salt mining
  • Cement, fertilizer, & concrete production
  • Open sand & gravel pits
  • Rail-to-ship bulk transfer terminals

Plus

Main features
Compact
Equal weight distribution
Resistance against external influences

Related case histories

Avery island salt mine

Cargill Deicing is a deep salt mine and barge loading terminal in Avery Island, Louisiana.

Discover

Related case histories

Dual drive system for belt conveyors at Buzzi unicem USA

Cement plants, shipping terminals, mines and a variety of other bulk materials handling facilities have incorporated Rulmeca Motorized Pulleys into plant upgrades for more than 60 years.

Discover

Related case histories

Horof project

Rulmeca helps Copenhagen fulÕl its aim of becoming carbon neutral by 2025.

Discover

Related case histories

Rulmeca corporation solves conveyor problems at us iron ore port

CN installed six Rulmeca Motorized Pulleys to upgrade two 40-year-old crawler-mounted MX bucket wheel reclaimers at the company’s Two Harbors, MN facility.

Discover

Related case histories

USA various projects

Some of the US customers who have relied on Rulmeca.

Discover

Related case histories

Westmoreland coal mine

Coal mines and thermal power plants have used Rulmeca Motorized Pulley conveyor belt drives for more than 60 years.

Discover
left-arrow
right-arrow

Related products

Cleaners Polyurethane Blades

Scrapers with blades in polyurethane

Discover

Related products

Drive pulleys

Versatility in motion, durability in action

Discover

Related products

Integrated bearings

Simple design, reliable performance

Discover

Related products

Wing pulleys

Boost efficiency, reduce maintenance

Discover

Related products

Steel rollers - PSV

For light/medium/heavy duty applications

Discover

Related products

Steel heavy duty rollers - HDR

For extra heavy duty conveyors and mining applications

Discover
left-arrow
right-arrow