Key Features
Higher Power Transmission Capacity
Wedge belts are designed to deliver significantly higher power transmission compared to classical V-belts with the same top width. Their optimized geometry allows efficient power transfer in compact drive systems.
Optimized Cord Construction
The belt features reinforced tensile cords positioned at the optimal cord line to provide maximum support during operation. This ensures improved durability and stable power transmission.
Pre-Stretched Cord Technology
During manufacturing, the tensile cords are pre-stretched before being incorporated into the belt. This process reduces belt elongation during operation and minimizes installation and take-up adjustments.
Improved Pulley Contact
The belt’s design reduces deformation of the cross-section when in contact with the pulleys. This ensures better contact between the belt flanks and pulley grooves, improving power transmission efficiency.
Durable and Reliable
The belts are antistatic, oil-resistant, and heat-resistant, making them suitable for continuous operation in demanding industrial environments.
Applications
Realshow Heavy Duty Wedge V-Belts are widely used in industrial machinery where higher power transmission and compact drive systems are required.
Typical applications include:
Industrial drive systems
Manufacturing equipment
Compressors and pumps
Agricultural machinery
Mining and heavy-duty equipment
Replacement belts for wedge drive systems
Dimensions:
We manufacture the entire range of wedge belts. The nominal length for SP wedge belts is designated as pitch length (Lp) in millimeter.
| Section | Top Width | Thickness | Angle |
| (mm) | (mm) | (Deg) | |
| SPZ | 9.7 | 8 | 40 |
| SPA | 12.7 | 10 | 40 |
| SPB | 16.3 | 13 | 40 |
| SPC | 22 | 18 | 40 |






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