Oven carts for industrial bakeries
Oven trolleys, also called oven trolleys or bread trolleys, are mobile carts in which dozens or hundreds of pieces of dough can be moved at different levels. Industrial bakeries frequently use oven trolleys. Their main customers are supermarkets, wholesalers and food service formulas. The use of oven trolleys has increased enormously in recent years. This has to do with the ergonomic advantages and the ease of use. An important condition is that the wheels must of course roll smoothly and be lubricated regularly.
Wheels resistant to extreme temperature changes
The transport of an oven trolley in a hot air oven causes extreme temperature variations. These temperature variations have a particularly great impact on the moving parts that are not made of steel: wheels with bearings. To prevent a wheel from breaking during baking or transport from the oven, top quality is essential. This is where the experience and craftsmanship of Konijnenburg comes into its own. At Konijnenberg, there are many customisation possibilities. We also have expertise in related product groups, such as tray trolleys, baking trolleys and sourdough trolleys.
Customisation
For your oven cart 
If a wheel is not in our range or in the standard range of our suppliers, customisation is an option. It may be that you have an existing application that you are not satisfied with. For example, you want to innovate or produce more cheaply. We apply customisation particularly when there is a specific demand for functionality. Do the wheels of your application break down quickly, for example? Then we would like to help you find an alternative. It is also possible to adapt wheels that we already have in stock to your requirements.
From inventory to suitable solution
We determine the application and how the wheels are used. We also look at the problem. Why do the wheels break down or wear out too quickly? Or are the current wheels too expensive for the application? We also ask you to send us samples of what has broken down.
Konijnenburg can provide an economic solution without having to compromise on quality and durability. This does not always require a new design process. The solution can also be volume import or specialist import. Customisation does not always have to be about large volumes. Even if you only need two or three pieces of a certain wheel, customisation is an option.
Heat-resistant nylon
Konijnenburg delivers heat-resistant wheels for professional and intensive use for industrial bakeries, food industry or autoclaves. Wheels for oven trolleys are made of technical heat-resistant nylon, specially developed by LIV. This can withstand temperatures of -40°C to +280°C for a long time and up to +300°C for a short time. Because bakeries are dusty due to the flour, it is also important that the bearings are well sealed. The castors are available as fixed castor, swivel castor or with hole fitting. Special wheels for oven trolleys are also available as individual wheels.
- Hard, heat-resistant castors with self-lubricating plain bearing and stainless steel axle box
- The swivel castor has a double ball race and is lubricated with heat-resistant grease
- Ball bearings have a low rolling resistance in spite of the slide bearings in the wheels
Also available with stainless steel housing
Specially formulated materials enable rubber and plastic to withstand extreme temperature fluctuations. Thus, our temperature-resistant wheels and castors can be used, for example, in baking or hardening ovens. As it is therefore obvious that the castors will be used in the food industry, they are also available with a stainless steel housing.
Wide range of heat-resistant wheels
Heat-resistant polyamide as well as rubber, silicone rubber and cast iron wheels with a temperature resistance up to +600 °C are part of the comprehensive delivery programme. Heat-resistant wheels are available with wheel diameters from 80 to 200 mm and a load capacity of up to 1400 kg. In addition to the castors, the housings can also be adapted to special requirements. For example, we have AISI stainless steel swivel castors or even Marine class AISI 316 stainless steel swivel castors.
Wide range of applications
Heat-resistant wheels for bread trolleys are not only used in bakeries, but for the most diverse applications. Think of the medical sector, autoclaves and other industrial applications.