Conveyor pulley lagging

Conveyor pulley lagging

Optimal lagging for any weather or working conditions

With a pulley lagging system, your pulley and conveyor belt remain in contact at all times. This increases friction and prevents the belt from slipping – which would otherwise rapidly ruin your belt, especially at high rotation speeds. Metso offers a broad range of pulley lagging systems, supplying everything from the most basic to the most technically advanced products.
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Whether you’re looking for a complete conveyor solution, or just a replacement part, you’ll find it here.

Pulley lagging comparison

Adding a suitable lagging to the drive pulley will not only reduce wear on the pulley but also increase the coefficient of friction.

The lagging comparison allows you to compare and select the pulley lagging bringing maximum value to your application.

Simply compare the coefficient of friction in dry, medium or wet conditions to find the product most suitable for your application.

Trellex Cerlag conveyor pulley lagging

Trellex Cerlag conveyor pulley lagging properties and features

Suitable for use in the very worst weather or working conditions, the Trellex Cerlag is our top-of-the-line pulley lagging system. 

Material properties

Made of Trellex T60 combined with high-quality (92%) aluminium oxide ceramics, the product also has a contact layer for easy adherence to the pulley.

Aluminium oxide ceramic is an extremely hardwearing material, which helps to improve grip. However, if the inserts have sharp edges, they can cause damage to the belt. To avoid this, we have chosen to make our inserts circular, thereby eliminating sharp edges. So your belt is safe, and you still get all the benefits of the material’s excellent grip and performance.

Special features

Delivered on a roll, the rubber/ceramic material can be cut to fit your exact pulley length. This reduces waste, since there are no offcuts, and gives good availability since you only need to keep one item in stock.

Trellex Cerlag technical description
Trellex Cerlag technical description

Material:

  • Wear Rubber 60 Shore A
  • Round ceramic tiles 90% AL2O3

Installation: By cold gluing

Trellex Cerlag technical specifications

Trellex Griplag conveyor pulley lagging

Trellex Griplag conveyor pulley lagging properties and features

A quality-engineered Trellex Griplag pulley lagging system has a surface pattern of conical rubber knobs. The simple fastening system enables replacing the pulley lagging without removing the belt or pulley – thus saving both time and money.

Trellex Griplag is not suitable for reversible belts.

Material properties

The design of the fastening system combined with the material’s surface pattern permit the rubber pulley lagging to stretch. This gives it a superior ability to handle internal wear.

The pattern also naturally eliminates water from the surface of the material as the pulley rotates.

Special features

The Trellex Griplag pulley lagging system was first invented by Metso almost 40 years ago and is still one of our best-selling products in this category.

Metso sets the standard and still offers the most reliable ways to handle internal wear and protect your belt.

Fastened to the pulley on just one side (no glue needed), the pulley lagging is designed to flap freely up and down as the pulley rotates, easily shaking off any dirt from the surface. It also helps that the rubber material is naturally flexible.

 

Trellex Griplag technical description
Trellex Griplag technical description

Material: Wear rubber 60 Shore A
Fastening rail: S235JRG2
Screw: M6SF-TT 10 x 20 mm

Trellex Griplag technical specifications

Trellex Pulley Bar conveyor pulley lagging

Trellex Pulley Bar conveyor pulley lagging properties and features

Trellex Pulley Bar pulley lagging with diamond surface pattern offer proven performance in heavy-duty applications.

Material properties

Made of hardwearing Trellex T60 moulded to an aluminium profile, this product has the perfect combination of elasticity and rigidity. Its elasticity enables it to handle the internal wear that typically occurs between the points where the belt meets and leaves the pulley. Its rigidity makes the product easy to work with. The surface pattern naturally eliminates water from the surface of the material as the pulley rotates.

Special features

A simple fastening system (no glue needed) makes it easy to replace the pulley lagging when necessary. This feature saves both time and money, since there is no need to remove the belt or the pulley. The Trellex Pulley Bar was first invented by Metso over 30 years ago. Metso sets the standard and still offers the most reliable ways to handle internal wear and protect your belt.

Trellex Pulley Bar technical description
Trellex Pulley Bar technical description

Material: Wear rubber 60 Shore A
Fastening rail: Aluminium
Screw: M6SF-TTM x 25 mm

Trellex Pulley Bar technical specifications

Trellex Traclag conveyor pulley lagging

Trellex Traclag conveyor pulley lagging properties and features

A high-quality Trellex Traclag pulley lagging system with a diamond-patterned tread is oart of Metso’s standard offering for OEMs.

Material properties

Made of wear-resistant Trellex T60 rubber, Trellex Traclag is can handle the internal wear that typically occurs between the points where the belt meets and leaves the pulley.

Special features

A contact layer of 0.8 mm enables good adherence to the pulley. It ensures a higher bonding strength without the need to buff the rubber, thereby minimising installation time.

Trellex Traclag technical description
Trellex Traclag technical description

Material:

  • Wear rubber 60 ± 5 Shore A
  • Contact Layer-CL 0.8 mm

Upper side/wear side: Diamond-pattern
Dept of profile: 3 mm
Thickness: 8 mm and 10 mm
Width: 1500 mm and 2000 mm

Other dimensions available on request

Trellex Traclag technical specifications

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