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Carts for rotor ovens

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ROTOR OVENS CARTS

Technical mobile solutions for rotary ovens in industrial bakeries

Our trolleys, specially designed for rotary ovens, represent ATREPAN's technical expertise acquired over 30 years in the industrial bakery sector. Made with high-quality materials and a demountable structure, they offer exceptional durability and universal compatibility with all brands of rotary ovens.

Type: Technical trolleys for rotary kilns

Application: Industrial bakeries, rotary ovens of all brands

Advantage: Detachable structure and universal compatibility

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Technical specifications of Rotary Oven Trolleys

Main structure made of 25 x 25 mm square tubing
Available materials: AISI 304 or AISI 430 stainless steel (your choice)
40 mm wide angle guides with integrated table stop
Wheels made of special black resin resistant to high temperatures
Fully demountable design for optimized transport
Universal compatibility with all brands of rotary ovens
Load capacity: up to 400 kg depending on the model
Smooth surface finish for easy cleaning and optimal hygiene
Secure interlocking system for stability during rotation
Laser guidance for millimeter dimensional accuracy

Full description

ATREPAN trolleys for rotary ovens are the result of three decades of experience in designing equipment for industrial bakeries. Each trolley is designed to withstand the extreme conditions of rotary ovens while ensuring even heat distribution and perfect stability during baking cycles.

The 25x25 mm square tube frame offers an excellent strength-to-weight ratio, while the 40 mm angle guides with integrated stops ensure perfect tray positioning. The heat-resistant resin wheels are specially formulated to withstand the high temperatures of rotary ovens without deformation or smoke emission.

ATREPAN's revolutionary demountable design allows for substantial savings on transport and storage costs, while facilitating maintenance and component replacement if necessary.

Detailed technical data

Setting	Specifications
Main structure	25 x 25 mm square tube
Materials available	AISI 304 or AISI 430 stainless steel
Guide width	40 mm standard with integrated stop
Wheel type	High-temperature black resin (withstands up to 300°C)
Maximum load capacity	350-400 kg depending on configuration
Number of levels	Custom-made: 8 to 24 levels depending on height
Spacing between levels	80-120 mm adjustable as needed
Standard dimensions	800x800mm to 1200x1200mm (custom sizes available)
Weight of the cart	45-120 kg depending on size and material
Operating temperature	Withstands temperatures from -20°C to +280°C continuously

Advanced Features and Details

Standard features	Optional modules
Dismountable structure without special tools	Additional reinforcements for heavy loads
Angle guides with safety stop	Quick tray locking system
High-temperature resistant wheels	Stainless steel wheels with sealed bearings
Compatible with all brands of ovens	Brand-specific adapters
Hygienic finish, easy to clean	Non-stick coating on guides
Assembly without visible welds	Custom marking and identification
Stability guaranteed during rotation	Anti-vibration system
Food standards compliance	NSF/3A certification available upon request

FEATURES DETAILS

Superior Technical Structure

The 25x25 mm square tube frame offers exceptional rigidity while minimizing weight. This patented design ensures perfect stability even during high-speed rotations of industrial furnaces. The absence of critical weld points eliminates the risk of breakage and extends the trolley's lifespan.

Universal Compatibility

Thanks to our 30 years of experience with all brands of rotary kilns (Wiesheu, Miwe, Mono, Bongard, etc.), we guarantee a perfect fit with your existing equipment. Our design office can create custom trolleys to meet the most demanding technical specifications.

Innovative Demonstrable Design

Our tool-free assembly/disassembly system reduces transport and storage volume by up to 60%. This unique feature also simplifies maintenance, parts replacement, and thorough cleaning of each component.

Areas of application and compatibilities

Our rotary kiln trolleys are designed to meet the specific needs of different production environments:

Industrial bakeries - Intensive production of breads, pastries and cakes
Frozen food manufacturers - Cooking of frozen precooked and fermented products
Centralized bakeries - Supplying multiple points of sale
Hotel industry - Production for hotel chains and restaurants
Large retail chains - In-store bakeries and central laboratories

Technical and economic advantages

Reduction in transport costs

The demountable design allows multiple trolleys to be shipped in the volume of a single assembled trolley, reducing transport costs by up to 70%. Storing spare or additional trolleys requires up to 60% less space.

Exceptional durability

The use of food-grade stainless steel and high-temperature resistant components ensures a long service life, even in the most demanding production environments. Maintenance is simplified thanks to easy access to all components.

Versatility and adaptability

Whether you use Wiesheu, Miwe, Mono, Bongard, or any other brand of oven, our trolleys are a perfect fit. Our custom production capabilities allow us to meet all technical requirements, including special dimensions and specific configurations.

Technical Frequently Asked Questions

Expert questions on industrial cooking tanks and controlled heating technologies

Double-walled heating uses a heat transfer fluid (water or thermal oil) circulating between two walls for even heat distribution, ideal for products sensitive to burning. Direct heating uses electric heating elements in contact with the product, offering faster heating but requiring constant stirring. Double-walled heating eliminates hot spots and preserves the quality of delicate preparations such as creams and sauces, while direct heating is better suited to less sensitive products and quick cooking times.

Optimization depends on the type of preparation: for bread dough, a gradual temperature increase (1-2°C/min) up to 35-40°C; for pastry creams, strict control at 85±1°C with constant stirring; for thick sauces, a reduced stirring speed (20-40 rpm) to avoid incorporating air. The ideal starting temperature is room temperature for preparations containing starch, with a gradual increase to activate gelatinization without lump formation.

The PID controller maintains the temperature with an accuracy of ±1°C, eliminating variations that can affect the texture and stability of products. This precision allows for perfect cooking of creams without the risk of coagulation, precise tempering of chocolate with optimal crystallization, and effective pasteurization without overcooking. For sensitive products such as yogurts or egg-based sauces, this guarantees consistent quality and reduces losses by 15-20% due to temperature variations.

Variable agitation allows you to adjust the mixing intensity according to the viscosity: low speed (20-40 rpm) for thick pastes and products prone to breakage, medium speed (40-80 rpm) for standard creams and sauces, and high speed (80-150 rpm) for fluid preparations and homogenization. The integrated scrapers perfectly follow the contours of the bowl, eliminating stagnant areas and ensuring uniform heat transfer across the entire surface, reducing cooking times by 15-25%.

Pastry creams and dairy desserts particularly benefit from precise control to prevent coagulation. Bread doughs and pastries achieve controlled and reproducible fermentation. Emulsified sauces (mayonnaise, cold sauces) maintain their stability without emulsion breakdown. Chocolate and confectionery reach perfect tempering with controlled crystallization. Starch-based preparations (thickened sauces, purées) avoid lump formation and obtain a smooth and homogeneous texture.

Integrated clean-in-place (CIP) reduces cleaning time by 60-70% and eliminates the risk of contamination during disassembly. Automated programs ensure perfect cleaning reproducibility, essential for HACCP and IFS/BRC standards. The system uses 40-50% less water and detergent thanks to optimized cycles. For productions with frequent recipe changes, this allows for increased flexibility and reduces downtime between batches.