Biscuit Plant Machinery

Ignite your biscuit empire with our Biscuit Plant Machinery, the ultimate powerhouse for exporters turning simple dough into golden, crave-worthy treats. This end-to-end system orchestrates everything from precise ingredient blending in vacuum mixers to flawless shaping via wire-cut or sheeter extruders, then into multi-zone tunnel ovens that lock in texture—crisp edges, soft centers—for outputs soaring from 200-2,000kg/hour. Tailor it for buttery shortbreads, savory crackers, or health-focused oat bites, with built-in flavor injectors ensuring every batch bursts with consistency and appeal.

Capacity form 250 -2000kg/H

Engineered in resilient 304 stainless steel and aligned with FDA, EU, and Halal certifications, it upholds impeccable sanitation through automated CIP cycles and dust-free enclosures. Efficiency shines with smart inverters that reclaim heat and optimize airflow, slashing costs by 30% while minimizing emissions for green-cred in competitive markets.
Rolling out to 50+ countries, we've customized setups for everything from humid Asian humidity to arid Middle Eastern sands. Backed by virtual blueprints, hands-free commissioning, and round-the-clock tech relays, this machinery isn't just built—it's bred for your biscuit breakthrough, fueling profits one perfect bake at a time.

Complete biscuit production line including:

Dough mixer

The dough mixing There are two kinds of dough mixing ,one for the soft biscuit by horizontal mixer, another for the hard biscuit by vertical mixer. Some special biscuit such like soda,cracker biscuit also use the horizontal mixer for dough ferment

• Double mixer roller
•  Simple & safe operating
• Timer for optimum control after the final mixing
• Stainless steel double vertical spindle blades
•  Wheeled mixing tubs for repairing & time-saving
•  Hygienic and easy to maintenance

Dough cutting conveyor

After the dough pour into the collect tank. When the conveyor conveys the dough at a constant speed, the cutter is equipped will cut the dough into pieces then lift to hopper of feeder. This system usually for large capacity hard biscuit production line.

The soft biscuit manufacture process are not need.

• Servo or cylinder cutting
• Speed and cutting weight by setting
• Three types of cutter or rabbler

Laminator

The dough laminator is working together with the roller sheet forming machine usually used for the hard biscuit.
Pre-made dough sheet, laminating, and sprinkle powder running way direct to the biscuit running way so that it is advantageous for the tough biscuit to improve quality and grade, which makes it a  necessary device for producing fermented crack.

There are two common types of laminator :Cut sheet or Reciprocating type.according to different types of biscuit and machine particular configuration.

• Cut sheet laminator
• Reciprocating type laminator

Roller Sheeting

The dough after several laminate will trough 3-4 time sheeting. Change the thickness of the dough according to the process requirements of different biscuits .Make the taste of biscuits more crispy, generally suitable for all kinds of tough biscuits.

The press roller can be controlled by the touch screen. The speed of dough conveyor also can adjustable.

• Dough thickness digital display，precise and accurate.
• Alloy steel roller, stronger, wear resistance
• Stable transmission, small vibration, low noise
• T9 type scraper, sharp and durable.
• Eccentric plate thickness adjustment structure, reliable, durable
• Pneumatic tension, pneumatic rectifying device
• Protect shell covered on roller

Dough sheet relax

The biscuit dough after sheeting is resilient,need special system to change the tension. So there is the relaxing system made the dough relaxing to be normally after through the sheeting machine for better biscuit forming.

• For high-end equipment
• Bigger capacity

Rotary cutter

Usually the hard biscuit forming machine including two alloy molds, Solid structure more stronger .which can convenient ffor facilitate the replacement of the molds. When customer wants to produce a biscuit with printing, in fact, a printing roller is used to print a special pattern on the dough, and the second forming roller will roll and cut the dough according to the pattern. The formed biscuits will go directly to the oven, and the excess dough will be recycled to the feeder through the side dough recycling system for reuse.

• Double roller cutter for bigger capacity
• Time Saving for more capacities
• A clearer printer by Copperplate engravings
• Easy to replace different shapes
• Adjustable thickness and spacing with rubber roller
• Dough separate and recycle

Soft biscuit rotary moulder

Once customer just want to make the soft biscuit, the dough after mixed will lift into the hopper of the rotary moulder. Equipped with special mace for stir the dough. In the process of conveyor belt transportation the rotary molder make the dough formed in some shape by customerized biscuit mold. T9 type scraper, sharp and durable ,Pneumatic tension, pneumatic rectifying device
PU conveyor belt, much stronger alloy roller for stable working and also controlled by PLC.

Baking Oven

Electrical oven-far infrared heating

The working principle is by the far-infrared heating element their arrangement and control make the heating uniform, there is an exhaust system to collect the steam and exhaust.

Gas oven-direct fired oven

The working principle is gas ribbon burners fitted directly into the baking chamber. Various burner types make it possible to make a unique baking profile for every product.
The burner controls are split in top and bottom heat and in more zones.

• AIR CIRCULATION OVEN
  -CONVECTION(DIRECT) TYPE

Oil spraying:

At present, the biscuit in the market have a great color and best taste.because the biscuit with the process-oil spraying. After a long time of development, this process is indispensable for all manufacturers to produce biscuits recently.
Adopt a special centrifugal mist spray structure make the oil spraying in the surface of biscuit more even. The extra oil can be recycled for reuse. The oil collect tank with insulation function.

Cooling

After the biscuit go out from the oven, which still have a certain high temperature and need to be cooled and transported through few of time.

All conveyor belt use the un-stick PU

The belt convey speed also can be adjustable.

Star stacking：

During the conveying process, the biscuits will appear in a disorderly order, and a stacking machine is needed to arrange the biscuits to make the biscuits neat and orderly. The distance between of each others can be adjustable.

Packing table:

After the biscuit stacked will delivery to packing table for the last step packing. The customer can pack biscuit in any package of own want. Also can connect the pack machine. If the sandwich biscuit need to production the biscuit sandwich system can be set after the pack table.

All machine made in GMP standard factory

We have the CNC center to keep the machine precious

All machine use SUS304 and sanblasting surface coating handling

Our Machine Quality Standards and Certifications

Current good manufacturing practices (GMP) quality standards and certifications

International Standards Organization (ISO) quality standards and certifications

Food and Drug Administration (FDA) quality standards and certifications

We not only have CE electrical quality standards and certifications,but also UL Certification(US)

Ready to Add a Biscuit Machine to Your Operations? Let Us Help

Maximizing your return on investment means selecting the right machine that will match your facility’s size, scope of work, and projected growth. You do not want a unit too large or too small for current and future operations. In most cases, it is always better to purchase one with the potential to scale your production to meet all levels of customer demand.

To aid manufacturers in providing the highest product quality possible, Shanghai QHbake Machine Group offers a wide variety of equipment options to suit your facility’s needs and your company’s operations. If you want to add biscuit production to your offerings, replace your existing equipment, or want to discuss anything else related to biscuit machines, contact us anytime.

Biscuit samples

Biscuit machine Q&A

Q1: What’s the difference between soft and hard biscuit?

Q2: Cookie is also soft dough, so can we make cookies on a biscuit machine?

Q3: How to choose a tunnel oven?

• Temperature Zones: Tunnel ovens are designed with multiple temperature zones (e.g., preheating, baking, and cooling zones) to control the temperature required for different biscuit types and baking stages. This zoning allows for precise manipulation of the biscuit’s texture, color, and moisture content.
• Length and Capacity: The length of the oven is directly related to production capacity. Higher output demands longer ovens to ensure each biscuit undergoes sufficient baking time.
• Conveyor Belts: Common conveyor belt types include herringbone belts, CBS (Conveyor Belt System) belts, and steel belts. Herringbone belts are cost-effective for general biscuits, CBS belts offer good stability for medium-sized productions, and steel belts are ideal for high-precision baking (like for cookies or delicate pastries) due to their excellent heat conductivity and flatness.
• Energy Source: Tunnel ovens can be powered by electricity, natural gas, diesel, or hybrid systems (where each temperature zone can use a different energy source). Electric ovens are known for their precise temperature control, gas/diesel ovens offer high heat output for large-scale operations, and hybrid ovens provide flexibility in energy usage based on cost and availability.
• Additional Considerations: Also, look into the oven’s insulation quality (to save energy), ease of maintenance (like removable parts for cleaning), and compatibility with your existing production line. For example, if you’re producing a variety of biscuits, choose an oven with adjustable temperature zones and belt speeds to handle diverse recipes.

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