CZLH Series Straw/Forage Pellet Machine

Feeding System

Since forage and straw are bulky, uneven feeding and material buildup are common. This equipment optimizes the feeding structure to ensure a more even flow of materials into the pelleting area.

Stainless Steel Feeder
• Uses stainless steel, so it resists rust.
• Reduces raw material adhesion and prevents discharge issues.
• Is built for long-term use.

Forced Feeder
• Helps feed loose materials into the pelleting chamber.
• Reduces blockages caused by the buildup of lightweight materials.
• Is suitable for processing low-density materials.

Stainless Steel Conditioner
• Adjusts the feeding speed for different raw materials.
• Controls the amount of material entering the pelleting chamber.
• Prevents uneven feeding from affecting pellet forming.

Pelleting System

It mainly consists of a ring die, rollers, and a cutting device. Raw materials are extruded through the ring die holes to form pellets. The cutting device then adjusts the length to produce finished pellets that meet specifications.

Ring Die
• Determines the pellet diameter and forming quality.
• You can replace the ring die with different hole sizes to produce various fuel pellet specifications.
• Made of wear-resistant material, it is built for long-term use.

Roller
• Extrudes raw materials into the ring die holes to complete pellet forming.
• The roller gap is adjustable according to different raw materials.
• Proper adjustment of the roller gap helps reduce abnormal wear.

Cutting Device
• Adjusts the pellet length for a more uniform finished product size.
• The cutting position is adjustable based on production requirements.
• It is easy to disassemble and simple to maintain.

Transmission System

It mainly includes components like the gearbox, coupling, bearings, and motor. These core components work together to smoothly transmit motor power to the pelleting section.

Gearbox
• Uses gear transmission for more direct power transfer.
• Provides sufficient power to the main shaft to handle load changes during pelleting.
• Features a reliable structure and is easy to maintain.

Coupling
• Connects the motor and gearbox to transmit power.
• Absorbs operational shock and reduces vibration.
• Protects transmission parts and reduces wear.

SKF Bearing
• SKF bearings are used in key positions.
• They ensure smoother operation and reduce friction.
• This extends the service life of critical components.

Siemens Motor
• Delivers stable power output.
• This branded motor runs reliably, making repair and replacement easier.
• It meets the demands of industrial equipment.

Safety System

The equipment is equipped with multiple safety protection devices. These help operators detect abnormalities in time and prevent damage to the equipment.

Safety Device
• Automatically protects the equipment during overload.
• Reduces shock to key components like the ring die and rollers.
• Lowers maintenance costs.

Limit Switch
• Monitors the status of key equipment positions.
• Provides a timely alert when a component is in an abnormal position.
• Makes it easy to check the equipment’s operating status.