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Kiln Tire

The Kiln Tire is a core load-bearing ring component of large rotating equipment, fitted onto the outside of the kiln. Its core function is to share the load of the kiln, transferring the weight of the entire machine to the support roller assembly, driving the kiln to rotate smoothly, limiting radial runout, and mitigating deformation. This component operates under harsh conditions, enduring long-term heavy pressure and temperature variations. It is mainly used in cement rotary kilns, mineral powder roasting kilns, and large drying equipment, covering industrial scenarios such as building materials, non-ferrous metallurgy, chemical solid material treatment, and solid waste disposal.

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Description

Luoyang Yujie Industry&Trade Co., Ltd is one of the most experienced manufacturers and suppliers of kiln tire in China. Please feel free to buy cheap kiln tire for sale here from our factory. All customized products are with high quality and competitive price.

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kiln-tire

kiln tire

The Kiln Tire is a ring-shaped load-bearing forged casting fitted onto the outside of the rotary drum. Relying on contact with the support rollers, it bears the total load of the drum and materials, providing rotational support, reducing local stress in the drum, controlling radial offset, and compensating for thermal deformation. It operates under heavy loads and temperature shocks. It is widely used in various rotary kilns and drum dryers, and is extensively applied in heavy industries such as cement production, mineral calcination, chemical material processing, and hazardous waste incineration, directly determining the reliability of equipment operation.

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kiln tire

Process	Forging process
Size	Φ4210mmΦ3990mm450mm
Material	40CrNi2Mo
Net weight	4500kg
Gross weight	7000kg
Technical processing	Rough turning ,Quenching and tempering,Fine turing

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How to get a quote ?

The core dimensional parameters required for a kiln tire quotation are: inner diameter, outer diameter, width, cross-sectional shape, and mating structure. Drawings are preferred. The material must be clearly stated as cast or forged (e.g., ZG42CrMo), along with heat treatment, hardness, and flaw detection standards. Rolling surface precision requirements and whether a quality inspection report is provided are also necessary. The type and quantity of compatible equipment must be specified. For replacement parts, actual measurements of the old parts are required. Delivery time and whether taxes and shipping costs are included must also be confirmed.

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