Conveyor Belt Screw Tensioner Device For Manual Belt Control In Mining Plants

Conveyor Belt Screw Tensioner Devices for Manual Belt Control in Mining Plants

Conveyor Belt Screw Tensioner Devices are compact, reliable tools designed to manually maintain belt tension in short- to medium-distance conveyor systems. Commonly used in mining, cement, and power generation industries, they improve conveyor performance by preventing belt slippage and extending belt life.

This manual tensioning solution uses a screw-and-nut mechanism mounted at the tail pulley end. With a minimal footprint, it is ideal for space-constrained areas and offers simple adjustment, low maintenance, and long service life even in dusty or muddy outdoor environments.

Key Features & Advantages

1. Space-Saving Structure
The compact design fits tight installation areas, making it perfect for conveyor tail sections.

2. Manual Operation
Tension can be adjusted precisely with a basic wrench — no power tools or motors required.

3. Reliable in Harsh Conditions
The self-locking screw design resists water, dust, and debris, making it dependable outdoors or in mines.

4. Cost-Effective Maintenance
Simple parts reduce failure risks. Maintenance is quick, inexpensive, and infrequent.

5. Upgrade & Retrofit Friendly
Can be installed on new conveyors or added to existing systems as a tensioning upgrade.

Typical Application Areas

• Underground and surface mining conveyors

• Cement plant belt systems

• Quarry and aggregate handling

• Power plant material transport lines

• Fertilizer and bulk material conveyors

Technical Specifications