Motorized Pulley 500L, 500M & 500H

Motorized Pulley diameter 500 mm - Length min. RL 600 mm and power between 2.2 and 30.0 kW. Meant for applications where the belt requires a larger pulley diameter like grain storage, cement, steel, fertilizer and heavy mobile crushing & screening.

Motorized Pulley 500L, 500M & 500H

  • COMPACT
  • EQUAL WEIGHT DISTRIBUTION
  • RESISTANCE AGAINST EXTERNAL INFLUENCES

Other information about the product

Motorized Pulley 500L, 500M & 500H, Ø 500 mm

To match your requirements in diameter 500 mm, our product range offers three different loading performances for your BULK applications:

  • L for Light-duty
  • M for Medium-duty
  • H for Heavy-duty

You have a choice.

Therefore, it is important to notice the differences to choose the right type of pulley for the right application based on estimated belt tension (radial load) = T1+T2. The actual radial load MUST be LESS than the max. allowable radial load shown in this catalogue.

Be aware of increased belt tensions using multi-ply thick heavy belts and/or larger belt widths.
If you do not find the belt tension needed in this diameter, you might have to choose a larger one.

L for Light-duty

500L is meant for similar applications as 400M except for the fact that the belt requires a larger pulley diameter. (Motor/gearbox origin from 400M).

500L are typically used in grain storage, cement, steel, fertilizer and heavy mobile crushing & screening applications.

As to outer dimensions, 500L cannot replace 500H (Former TM500/TM501).

M for Medium-duty

Using a solid and robust 3-stage gearbox, 500M provides the necessary torque & belt pull needed for low speeds combined with high power for irregular loadings. (Motor/gearbox origin from 400H).
As to outer dimensions, 500M cannot replace 500H (Former TM500/TM501).

H for Heavy-duty

The construction of 500H is the heaviest of this particular range with internal parts such as gearbox, Ø 65 mm shaft, matching bearings etc. are designed for tough, irregular, extreme and brutal working conditions.

Related applications
Case history

COMMON EXPERIMENTAL PROJECT MIBRAG AND RULMECA GERMANY

Detection of energy saving and noise reduction in comparison with a conventional Drive

Read more

RULMECA SUCCESS STORY: EGAT, THAILAND

Powerful Rulmeca motorized pulley type 1000H 200kW installed on a feeding conveyor at EGAT power station in Thailand.

Read more

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.

Read more

Cargill Deicing – Avery Island – LA, USA

The Company has battled the effects of corrosion and abrasion, due to salt accumulation in the humid Louisiana marshland, by converting its exposed conveyor drive systems to internally-powered conveyor drive pulleys.

Read more

USA projects in 2016

PCS Phosphate, Aurora, NC Motorized Pulley & Idlers: 400M, UT500H - Lippmann Milwaukee #4800 Plant & #6500 Plant - Empire Rubber (NorPac Food & Smith Frozen Foods)

Read more

800HP Motorized Pulleys at the Westmoreland coal mine, Wyoming USA

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

Read more

Energy Saving CO2

Pipe conveyor – 120m – Lift height = 35m 200 Kw Conventional drive 132 Kw Rulmeca Motorized pulley BST - Partial Lagging - Remagrip 15mm CKX ATEX Zone 21 with boost

Read more

Nuova Geodis

NUOVA GEOVIS SpA , Italy, belongs to the ERA Group of Companies, responsible for the recycling services in the Italian area of Emilia. The Group is composed by 2 plants.

Read more

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.

Read more

Valmet Oyj (Finland), Hofor project (Denmark)

Valmet Oyj (Finland), Hofor project (Denmark)

Read more
Related products

PSV

Rulmeca Group standard Bulk Handling rollers/Idlers suitable for all Bulk handling applications. Shaft diameter: from 20 to 40 mm - tube diameter: fro (...)

Pulleys (machined end discs)

Drive pulleys ATN-ATS - Idler pulleys UTN-UTS-UTI

DSK rollers extra heavy duty

PRECISMECA / RULMECA GROUP Heavy Duty Rollers are designed for heavy duty open mining applications. The heavy duty PRECISMECA / RULMECA GROUP rollers (...)

PU Scrapers

Rulmeca scrapers with blades in Polyurethane

Cadenas Part Solutions

Ready with Cadenas

Download our standard Bulk catalog drawings in the main 2D and 3D formats ready in CADENAS

Enter

Subscribe to our newsletter

Sign up for our newsletter and you will always be up to date with the latest news.

Subscribe