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Efficient Compost Turning Equipment for Edible Mushroom Substrate Preparation

Self-Propelled Windrow Turner is a compact and efficient compost turning machine designed for edible mushroom substrate fermentation and organic material mixing. Equipped with a self-driving system and rotating turning mechanism, it can automatically move along the compost pile while mixing, loosening, and oxygenating materials, solving problems such as uneven fermentation, labor-intensive manual turning, and inconsistent substrate quality in mushroom cultivation.

Compared with traditional manual turning methods, this machine requires only one operator and can quickly complete compost turning operations. It is especially suitable for mushroom farms using sawdust, corn cob, straw, and other agricultural waste as cultivation substrates. By improving oxygen supply and material uniformity during fermentation, it helps create better substrate conditions for mushroom growth.

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Key Specifications

The Wood Sawdust Crusher series adopts a disc hammer structure, equipped with replaceable screens and durable cutting components. It can process wood materials with different diameters and produce sawdust suitable for mushroom cultivation.

Model

Equipment Type

Main Specifications

Features

TUXH5000A

Self-Propelled Electric Windrow Turner

Weight: 178kg

Dimension: 118×108×85cm

Power: 3KW

Voltage: 220V/380V

Efficiency: >5000kg/h

Operator: 1 person

Compact electric-driven design, easy operation, low labor requirement. Suitable for mushroom substrate mixing and small-medium scale production. Equipped with adjustable turning function to achieve uniform mixing.

TUXH8000A

Self-Propelled Diesel Windrow Turner

Weight: 236kg

Dimension: 170×135×98cm

Power: 6KW

Diesel Engine: 8HP

Efficiency: >8000kg/h

Operator: 1 person

Powerful diesel/electric drive system, stronger working ability, suitable for larger substrate fermentation areas. Provides efficient turning, mixing, and loosening performance.

 

Working Principle: How the Self-Propelled Windrow Turner Works

The self-propelled windrow turner combines driving, mixing, and turning functions into one machine. The working process includes:
01

Material Preparation and Windrow Formation

Before operation, mushroom substrate materials such as sawdust, corn cob, straw, or other agricultural residues are mixed with water and fermentation additives according to cultivation requirements. The materials are arranged into a suitable windrow shape for machine operation.

02

Machine Movement and Positioning

The operator starts the machine and adjusts the forward speed according to the substrate condition. The self-propelled structure allows the machine to move independently without additional traction equipment.

03

Rotating Shaft Mixing and Turning

During operation, the rotating blades or turning components enter the substrate pile and lift, flip, and mix the materials. This process:

Breaks material clumps

Improves substrate uniformity

Increases oxygen circulation

Helps microorganisms ferment effectively

04

Oxygenation and Fermentation Improvement

Continuous turning introduces fresh air into the substrate pile, improving aerobic fermentation conditions. This helps reduce uneven fermentation caused by insufficient oxygen and improves final substrate quality.

05

Finished Substrate Preparation

After repeated turning cycles, the substrate achieves better moisture distribution, temperature balance, and fermentation maturity, making it suitable for further processes such as bag filling and sterilization.

Suitable Raw Materials and Mushroom Applications

Suitable Raw Materials

Self-propelled windrow turners are mainly used for preparation and fermentation of mushroom cultivation substrates.
Sawdust
Corn cob
Rice straw
Wheat straw
Cottonseed hull
Agricultural waste
Plant residues
Organic fertilizer materials

For mushroom cultivation, uniform mixing of carbon materials, nutrients, water, and fermentation additives is essential for stable substrate quality.

Suitable Mushroom Varieties

Oyster Mushroom (Pleurotus ostreatus)

Common substrate:

  • Sawdust
  • Corn cob
  • Straw

The turner improves substrate fermentation and creates a suitable structure for mycelium colonization.

Shiitake Mushroom (Lentinula edodes)

Suitable for:

Hardwood sawdust substrate

Bag cultivation substrate preparation

Uniform fermentation helps improve mushroom quality and yield stability.

King Oyster Mushroom (Pleurotus eryngii)

Suitable for:

Industrial bag cultivation

Large-scale substrate production

Wood Ear Mushroom (Auricularia auricula-judae)

Suitable for:

  • Agricultural waste substrate
  • Bag cultivation systems

Capacity, Production Scale and Automation Level

The self-propelled windrow turner is designed for different mushroom farm scales.

Small Mushroom Farms

Recommended:

TUXH5000A

Advantages:

Compact structure

Lower power consumption

Easy movement

One-person operation

Suitable for:

Small mushroom workshops

Experimental farms

Start-up cultivation projects

Medium-Sized Mushroom Farms

Recommended:

TUXH8000A

Advantages:

Higher working efficiency

Stronger mixing ability

Suitable for continuous substrate preparation

The machine can replace multiple workers and improve production consistency.

Automation Level

The self-propelled windrow turner provides a semi-automatic operation mode:

Features:

Self-driving movement

Mechanical turning

One-person operation

Adjustable working speed

Compared with manual turning, it significantly reduces labor requirements while improving substrate mixing quality.

For larger industrial mushroom factories, it can be integrated with automatic substrate preparation and fermentation systems.

Integration with Mushroom Production Line

The self-propelled windrow turner can be connected with other mushroom cultivation equipment to create a complete substrate preparation workflow.

Compatible equipment includes:

Sawdust Crusher
Mushroom Substrate Mixer
Conveyor System
Mushroom Bag Filling Machine
Steam Sterilizer
Mushroom Inoculation Machine
Cultivation Rack System
Recommended production process:
Raw Material Crushing → Substrate Mixing → Windrow Turning & Fermentation → Bag Filling → Sterilization → Inoculation → Cultivation

Service & FAQ

Installation & Service

To help overseas customers operate the equipment efficiently, professional support can include:

Installation Guidance
  • Equipment installation instructions
  • Working site requirements
  • Operation preparation guidance
Commissioning Service
  • Machine testing after installation
  • Working parameter adjustment
  • Performance optimization
Operator Training

Training includes:

  • Machine operation
  • Daily maintenance
  • Safety precautions
  • Cleaning procedures
Spare Parts Supply

Available spare parts include:

  • Turning components
  • Belts
  • Electrical components
  • Engine-related parts
Technical Support & After-Sales Service

Support includes:

  • Remote technical assistance
  • Troubleshooting guidance
  • Maintenance recommendations
  • Long-term service support

FAQ

What is a self-propelled windrow turner used for?
A self-propelled windrow turner is used to mix, loosen, and oxygenate mushroom substrate materials during fermentation. It improves substrate uniformity and reduces manual labor.
What is the difference between TUXH5000A and TUXH8000A?
TUXH5000A is a compact model with 3KW power and >5000kg/h efficiency, suitable for smaller farms. TUXH8000A provides stronger power with 6KW electric power or 8HP diesel engine and >8000kg/h efficiency for larger production requirements.
Can this machine process mushroom substrate materials such as sawdust and corn cob?
Can this machine process mushroom substrate materials such as sawdust and corn cob?
How many workers are needed to operate the machine?
Only one operator is required. The self-propelled design allows independent movement and turning operation.
Can the machine be customized?

Yes. Customization options include:

Power type

Voltage

Machine size

Turning capacity

Working structure

according to customer production requirements.

Which mushrooms can use substrate processed by this machine?
It is suitable for oyster mushroom, shiitake mushroom, king oyster mushroom, wood ear mushroom, and other edible mushroom cultivation systems.
Can it be used in an automatic mushroom production line?

Yes. It can be integrated with substrate mixers, conveyors, filling machines, sterilizers, and inoculation equipment to build a complete mushroom cultivation production line.

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