4B company
4B company
4B Components Braime was founded in the United Kingdom in 1971. Today 4B is one of the leaders in developing high-quality, innovative, reliable components for materials handling equipment for the agricultural and industrial sectors. The company has a range of goods from lifting buckets to forged conveyor chains, from monitoring devices to safety monitoring systems. 4B is a professional partner in developing new bucket elevators and conveyors, as well as in modernizing existing machines and in design work, which the company offers free of charge with full warranty support. In the opinion of 4B Components Braime, additional services are just as important as its products.
4B is a subsidiary of Braime Group, one of the largest suppliers of materials handling equipment components in the world, with more than 125 years of experience. It has subsidiaries in Europe, America, Asia and Australia, as well as a worldwide distributor network, which allows the company to provide practical solutions to meet all customers' needs anywhere in the world.
TD IRBIS LLC is a distributor of 4B Braime Elevator Components.
TD IRBIS LLC offers the full range of 4B products from stock and to order:
4B elevator buckets for agriculture and industry
4B elevator buckets, made using a new technology, are intended for use in high-capacity installations. The specially designed tapered shape of the buckets provides maximum bucket filling and saves space (smaller gaps between buckets are needed). The unique shape of the front wall guarantees clean (dust-free) discharge over a greater range of speeds.
The range includes standard, shortened and deep buckets. Elevator buckets of large capacity and depth are well suited for bulk materials. The stackable shape helps to save costs and raise productivity, and guarantees excellent filling and discharge for a large number of products and materials.
A wide range of operating speeds.
Materials:
- pressed seamless steel;
- stainless steel;
- extra-strong polyethylene;
- nylon-6,6;
- nylatron;
- nyrim (formed by reaction injection molding of nylon and rubber).
Performance characteristics: the models are suitable for operation at high temperatures; they can be used for elevators with steel belts, and offer maximum resistance to impacts, corrosion and abrasive wear, low adhesion, high strength and a long service life.
Applications: for sticky materials transported at low speeds, and for bulk materials transported at higher speed and with smaller gaps, for heavy-duty operation (nylon).
4B elevator belts and belt fasteners
A wide choice of elevator belts for different applications in heavy-duty conditions.
The standard 4B elevator belt program includes:
NBR: oil-resistant low-stretch elevator belt
● for materials that contain oil and fat;
● excellent bolt strength and reliability;
● 100% nitrile rubber;
● maximum oil resistance to animal and vegetable fats;
● moisture resistance makes the product not prone to rotting.
SBR: wear-resistant low-stretch elevator belt
● for abrasive materials that do not contain oil and fat;
● maximum wear resistance;
● excellent bolt strength and reliability;
● SBR elevator belt fastener.
FDA: belt with protection against ignition and hot oil
● for the food industry;
● for products containing oil and fat;
● ideal for rice, flour, powdered milk, salt, sugar and detergents;
● a material resistant to acids and alkalis in low concentrations.
FRASOR: antistatic, oil-resistant belt with protection against ignition
● antistatic, oil-resistant belt with protection against ignition;
● ideal for installations with a risk of ignition and explosion;
● suitable for transporting grain.
HOT OIL: belt with protection against ignition and hot oil
● for hot and flammable products;
● for products containing oil and fat;
● ideal for fat-containing feed for cattle.
STEEL WEB: steel belt
● used in high-capacity industrial elevators for transporting hot materials;
● minimum stretch. 3+3 or 4+4 plies;
● designed for operation at a constant temperature of up to 130 °C.
T150: belt for high-temperature operation
● for hot products;
● used for cement, coal, dry chemicals and fly ash;
● special covers 3+3;
● operates at temperatures up to 150 °C.
4B elevator bolts
Euro bolt
● material: steel/stainless steel 304 and 316;
● DIN 15237;
● minimum core strength of 90-95 Rockwell units;
● ISO 5.8 grade (exceeds the DIN standard);
● increased bolt head diameter;
● fully threaded bolts, galvanized (standard) or made of stainless steel.
REF 70 bolts
● material: steel/stainless steel 304 and 316;
● ISO 5.8 steel strength grade;
● concave head with 4 prongs that prevent slipping when tightening;
● inch or metric thread.
Barbed bolts
● material: steel;
● unique design: the teeth lock the bolt when tightened;
● increased bolt head diameter;
● flat bolt head reduces the risk of the bolt shearing;
● the bolts have passed tests successfully and are widely used in the US grain industry;
● suitable for blind and through holes
EASIFIT bolts
● material: steel/stainless steel 316;
● easy to fit with special tools thanks to the hexagonal head of the bolt shank;
● allow bolts to be fitted and removed quickly;
● raise the reliability of the elevator;
● reduce belt damage compared with standard bolts.