Editorial Technical Reference

Industrial Dough Laminator

This page explains how Industrial Dough Laminator is classified within Manufacture of Bakery and Farinaceous Products. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.

Technical Definition & Core Assembly

Industrial machine for creating layered dough structures through precise folding and rolling.

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Industrial Dough Laminator in a manufacturing environment
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Product Specifications

Technical details and manufacturing context for Industrial Dough Laminator

Definition
An industrial dough laminator is a specialized bakery machine that creates laminated dough products through controlled folding and rolling operations. It is essential for producing croissants, puff pastry, Danish pastries, and other layered baked goods at commercial scale. The machine ensures consistent layer formation through precise thickness control and uniform pressure application. In B2B supply chains, it enables high-volume production of premium bakery products with reduced labor requirements and improved product consistency.

The machine typically features a working width of 600–1200 mm, adjustable dough sheet thickness from 1–25 mm, and a production speed of 5–30 m/min. Installed motor power ranges from 5.5–15 kW, and the temperature control range for dough conditioning is 10–40 °C. It offers 3–6 programmable folding stages, with an operating pressure of 0.6–0.8 MPa. Electrical supply is standard industrial 380 V, 50 Hz, 3-phase (IEC 60038), and ingress protection is rated IP54 (IEC 60529). Machine weight ranges from 1500–3000 kg, with typical dimensions of 3000×1500×1800 mm (L×W×H). Roller material is stainless steel 304 (ASTM A240), and the control system is PLC with HMI for recipe programming.

Materials on file include Stainless Steel 304, Food-Grade Polycarbonate, and Food-Safe Silicone Seals. These components are selected for food safety and durability. The machine is designed for continuous operation in commercial bakeries, with features that facilitate cleaning and maintenance.

When selecting a dough laminator, verify model-specific values for all parameters, as ranges are indicative and must be confirmed with the legal manufacturer or supplier. Also, confirm compliance with relevant standards and certifications for your jurisdiction. The directory provides reference information only and does not imply certification or compliance of any specific product.
Working Principle
The machine uses a series of rollers to repeatedly fold and roll dough with butter or fat layers, creating alternating dough-fat-dough laminations through mechanical compression and controlled temperature management. Dough is fed through rollers that reduce thickness, then folded, and the process is repeated to achieve the desired number of layers. Temperature control maintains fat consistency, ensuring even lamination.
Common Materials
Stainless Steel 304, Food-Grade Polycarbonate, Food-Safe Silicone Seals
Technical Parameters
ParameterTypical rangeNotes & selection driver
Roller WidthRequired600–1200 mmWorking width of the main rollers
Thickness RangeRequired1–25 mmAdjustable dough sheet thickness range
Production SpeedRequired5–30 m/minMaximum linear speed of dough processing
Motor PowerRequired5.5–15 kWTotal installed motor power
Temperature Control Range10–40 °CControllable temperature range for dough conditioning
Folding Stages3–6 countNumber of programmable folding sequences
Operating Pressure0.6–0.8 MPaPneumatic system for roller adjustment.
Electrical Supply380 V, 50 Hz, 3-phaseStandard industrial power.IEC 60038
Ingress ProtectionIP54Dust and water splash resistant.IEC 60529
Machine Weight1500–3000 kgHeavier for stability.
Dimensions (L×W×H)3000×1500×1800 mmTypical footprint for medium size.
Roller MaterialStainless steel 304Food-grade corrosion resistance.ASTM A240
Control SystemPLC with HMIProgrammable for recipes.

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Components / BOM
  • Main Roller Assembly
    Primary dough compression and thickness control
    Material: Precision-ground stainless steel with food-safe coating
  • Folding Mechanism
    Automated dough folding for layer creation
    Material: Stainless steel with food-grade lubricants
  • Thickness Control System
    Precise adjustment of roller gap distance
    Material: Stainless steel with digital encoder
  • Temperature Management Unit Optional
    Maintains optimal dough temperature during processing
    Material: Food-grade cooling/heating elements
  • Control Panel
    Programmable logic controller with touch interface
    Material: Stainless steel housing with IP65 rating

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Industrial Dough Laminator.

Dough Folding Machine Pastry Laminator Industrial Lamination Machine

Industrial Ecosystem & Supply Chain Structure

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: 0.5-2.5 bar (roller compression pressure)
other spec: Dough thickness range: 1-50 mm, Speed: 0.5-3 m/min, Max sheet width: 1000 mm
temperature: 10-30°C (ambient cooling required for dough stability)
Media Compatibility
✓ Puff pastry dough ✓ Croissant dough ✓ Danish pastry dough
Unsuitable: High-moisture batters or liquid doughs (viscosity too low for laminating action)
Sizing Data Required
  • Required production capacity (kg/hour)
  • Number of laminating layers needed
  • Available floor space dimensions

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Bearing fatigue and contamination
Cause: Flour dust ingress into roller bearings combined with high cyclic loading from continuous operation, leading to lubrication breakdown and premature wear.
Conveyor belt misalignment and wear
Cause: Improper tensioning, dough buildup on rollers, and uneven loading causing belt tracking issues, edge damage, and reduced dough thickness consistency.
Maintenance Indicators
  • Unusual grinding or knocking noises from roller assemblies during operation
  • Visible dough residue accumulation on non-contact surfaces or irregular dough sheet thickness output
Engineering Tips
  • Implement strict bearing lubrication schedule with food-grade grease and install protective seals/shields to prevent flour contamination
  • Establish daily belt tracking and tension checks with infrared temperature monitoring on roller bearings to detect early misalignment

Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.

Compliance & Manufacturing Standards

Applicable Standards
ISO 12100:2010 - Safety of machinery ANSI/UL 73 - Standard for Motor-Operated Appliances CE Marking - Machinery Directive 2006/42/EC

Quoted from the published standard.

Manufacturing Precision
  • Roller Parallelism: +/-0.05mm
  • Sheet Thickness Consistency: +/-0.1mm
Quality Inspection
  • Material Composition Verification via XRF Analysis
  • Hygienic Design Inspection per EHEDG Guidelines

Manufacturers of Industrial Dough Laminator

1 company lists this product among what they make. Company figures are quoted from each company's own website; every card states where the relationship came from.

Anhui Zline Bakery Machinery Co., Ltd.
Hefei, Anhui, CN
Also makes: Finishing Assembly
Listed on the company's own website · profile compiled by CNFX from public sources
Listed there as: “Pastry laminator”
View source page ↗ zlinemachine.com · checked 2026-09-04
View profile Send enquiry

Manufacturer listings support early research and capability understanding. They are not certification, ranking, or transaction guarantees.

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Compiled and source-reviewed by the CNFX editorial team. Each manufacturer above links to the page on that company's own website where the product is listed, with the date we checked it. How we source and review · Page last updated 16 September 2026

Technical documentation
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Frequently Asked Questions

What is the typical production capacity of an industrial dough laminator?

Production capacity depends on the model and settings. The production speed range is 5–30 m/min, but actual throughput varies with dough type, thickness, and folding stages. Consult the manufacturer for specific capacity figures.

What materials are used in the construction of the laminator?

Common materials include Stainless Steel 304 for rollers and contact surfaces, Food-Grade Polycarbonate for guards or covers, and Food-Safe Silicone Seals for gaskets. These are listed in the directory but verify with the supplier for exact components.

What electrical supply is required?

The standard electrical supply is 380 V, 50 Hz, 3-phase, per IEC 60038. However, confirm the exact requirements with the manufacturer, as variations may exist for different regions.

How do I ensure the machine meets food safety standards?

Check that the machine is constructed with food-grade materials and complies with relevant standards. The directory lists standards like ASTM A240 for stainless steel and IEC 60529 for ingress protection, but these are references only. Always verify certifications with the manufacturer.

Data basis: editorial classification, named public sources where available, and source-reviewed manufacturer records. See the editorial policy.

Data Basis

Editorial classification, named public sources where available, and source-reviewed manufacturer records.

Preliminary Technical Classification
This page supports structured research, RFQ preparation, and supplier evaluation. It does not replace buyer-led supplier qualification, standards review, or technical approval.
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