Curvas de correa TR200 de alta resistencia para transporte industrial
Las curvas de banda reforzada Gramac Quartz TR200 están diseñadas para aplicaciones industriales exigentes de transporte, donde se requiere una mayor capacidad de carga y una construcción duradera. La gama TR200 ofrece una capacidad de carga de 200 kg/m, medida a lo largo del eje central del transportador (C/L), y permite instalar bandas transportadoras más gruesas alrededor de poleas de extremo con un diámetro máximo de 200 mm.
Cuando se especifican adecuadamente, las cintas transportadoras más gruesas ofrecen una alta resistencia a la abrasión y al corte. Esto hace que las curvas de cinta TR200 sean especialmente adecuadas para el transporte de cargas de forma irregular, como chatarra, así como productos afilados o abrasivos, incluyendo baldosas, pizarras y productos de construcción de hormigón prefabricado. También son aptas para entornos con alta presencia de polvo abrasivo, como las plantas de ensacado de carbón.
Dimensiones y ángulos de la curva de la correa TR200 estándar
La tabla que aparece a continuación enumera los radios interiores de la curvatura de la correa TR200 estándar, los anchos de correa disponibles y los ángulos de curvatura estándar correspondientes.
| Radio interior (mm) | Anchos de correa (mm) | Ángulos estándar (°) |
|---|---|---|
| 700 | 600 | 90°, 180° |
| 900 | 600, 800 | 90°, 180° |
| 1100 | 600, 800, 1000 | 90°, 180° |
| 1200 | 600, 800, 1000 | 45°, 90°, 180° |
| 1500 | 700, 800, 1000 | 45°, 90°, 180° |
| 1700 | 700, 800, 900, 1000 | 45°, 60°, 90°, 180° |
| 1900 | 800, 900, 1000, 1200 | De 30° a 180° |
Frequently Asked Questions About TR200 Heavy Duty Belt Curves
Gramac Quartz TR200 heavy duty belt curves have a maximum load capacity of 200 kg per metre, measured along the conveyor centre-line (C/L). They are designed for demanding industrial conveying applications where a higher load capacity and durable belt construction are required.
The TR200 design accommodates thicker conveyor belts around tapered end pulleys with a maximum diameter of 200 mm. When appropriately specified, thicker belts can provide increased abrasion resistance and cut resistance, helping the conveyor handle sharp, irregularly shaped or abrasive products. The belt material should be selected according to the conveyed product and operating conditions.
TR200 heavy duty belt curves are particularly suitable for conveying irregularly shaped, sharp or abrasive products when fitted with an appropriately selected belt. Typical applications include scrap metal, tiles, slates and cast concrete building products. They can also be used in industrial environments where abrasive dust is prevalent, such as coal bagging plants.
The TR200 range includes standard inner radii from 700 mm to 1,900 mm, with belt widths ranging from 600 mm to 1,200 mm. The available belt widths depend on the selected inner radius. Refer to the specifications table on this page for the standard size combinations.
Standard TR200 curve angles depend on the selected inner radius and belt width. Listed configurations include 45°, 60°, 90° and 180° angles, while the 1,900 mm inner-radius configuration is listed with angles from 30° to 180°. The table above identifies the standard angles for each size.
Published TR200 operating specifications include an ambient temperature range of -15°C to +55°C and a running noise level of 65 dBA or less, measured at 1 metre. The overall frame depth is 370 mm, with 315 mm from the top of the belt to the underside of the frame. The minimum specified pulley bearing L10 life is 50,000 hours. For further information, refer to the Belt Curve Technical Data and Specifications page.