Belt Feeders : Precision Volumetric Feeding & High-Torque Material Extraction
Fourteckh Enviro (India) Private Limited is a premier manufacturer and exporter of heavy-duty Belt Feeders. Specifically engineered for extracting bulk materials from under hoppers, bins, or silos, our belt feeders provide controlled, volumetric feeding into downstream processes. Whether you are handling heavy ores or fine aggregates, our feeders ensure a consistent, non-interrupted material flow even under extreme head loads.
The Engineering Principle
The Belt Feeder is designed with a short center-to-center distance and high torque capabilities. It features a specialized "inlet skirt" that manages the pressure of the material column above it. By varying the belt speed via a Variable Frequency Drive (VFD) or adjusting the shear gate, the operator can precisely control the feed rate (TPH) with high accuracy.
Key Technical Features :
- High-Torque Drive Systems : Equipped with heavy-duty geared motors designed to start under full load conditions (high breakaway torque).
- Robust Skirt Management : Features adjustable, leak-proof skirting systems to prevent material spillage and dust emissions at the loading point.
- Precision Weighing Integration : Can be equipped with high-accuracy load cells to function as a Weigh Belt Feeder, providing real-time data on mass flow rates.
- Heavy-Duty Idlers & Pulley Design : Utilizes closely spaced impact idlers to support the belt under the hopper zone, preventing belt sagging and material entrapment.
- Variable Speed Control : Fully compatible with VFDs for automated process integration and precise material dosing.
- Automatic Belt Tensioning & Tracking : Includes screw or gravity take-up units and training idlers to ensure the belt remains cantered during 24/7 operation.
Strategic Industry Applications :
Our Belt Feeders are built to handle the toughest materials across multiple sectors:
- Mining & Metallurgy : Extraction of iron ore, coal, bauxite, and copper concentrates.
- Cement & Aggregates : Feeding crushed limestone, gypsum, and clinker to mills.
- Power Plants : Controlled feeding of coal into crushers or boilers.
- Chemical & Fertilizer : Dosing of bulk granules and raw chemical salts.
- Construction : Precise blending of sand, gravel, and stone in batching plants.
- Ports : for truck loading and ship loading
Technical Specifications Summary :
- Capacity : From 10 TPH to 2000 TPH (Customizable)
- Belt Widths : 500mm to 2000mm
- Belt Type : Heat-resistant, Oil-resistant, or Abrasion-resistant (Grade M24/N17)
- Drive System : Hollow shaft or Foot-mounted Geared Motors
- MOC (Frame) : Heavy-duty ISMC Channel / Fabricated Plate structures