Comprehensive Crusher for Sale

1. Machine Introduction

The Comprehensive Crusher is a specialized equipment widely used in biomass power plants for fuel preparation. It can crush various raw materials such as logs, small-diameter timber, forestry residues (branches, twigs, etc.), wood processing leftovers (slabs, veneer offcuts, cores, waste veneer), as well as urban construction waste (waste templates, discarded pallets). In addition, it can process non-wood raw materials such as hemp stalks, reeds, bamboo, corn stalks, and cotton stalks.

This machine is designed based on more than ten years of drum chipper manufacturing experience, taking into account raw material characteristics and the size requirements of biomass power plants. It features wide raw material adaptability, high output, rational structure, simple operation, reliable performance, and easy maintenance—making it one of the most ideal biomass crushers available worldwide.

2. Machine Features

• Adjustable Knife Drum Speed – Machine parts can be modified to change drum speed according to customer requirements, ensuring flexible control over discharge size and capacity.

• Hydraulic Forced Feeding – The hydraulic system automatically adjusts the upper feed roller according to material thickness, ensuring smooth feeding and wide adaptability.

• Easy Maintenance – The hydraulic system allows quick opening of the machine cover for convenient inspection or replacement of knives and screens.

• Chain Plate Conveyor – Made of 10 mm high-manganese wear-resistant steel, offering up to 22,000 hours of service life—far superior to traditional belt conveyors (approx. 2,000 hours). It also ensures faster, smoother feeding.

• Optimized Chain Plate Length – Designed to match machine operation for maximum performance.

• Dual Control System – Supports both fixed control cabinet and remote controller for safer and more convenient operation.

• Frequency Conversion Feeding – Automatic variable frequency control for feed rollers and chain conveyor, adjusting feeding speed according to material type and motor load, saving energy and improving efficiency.

• Overload Protection – Equipped with soft-start and overload protection system, which automatically cuts off power when overloaded.

• Anti-Clogging Auto Adjustment – Feed motors and conveyors automatically reverse in case of clogging, adjusting feeding rate according to main motor load via frequency converter.

• Metal Removal – Optional magnetic separator to effectively remove nails and other metal impurities from crushed materials (especially for construction templates and pallets).

3. Machine Specifications

4. Chain Plate Feeding Conveyor

Material: High-manganese steel chain plate. Compared to belts, it is stronger, more wear-resistant, anti-slip, durable, and has a much longer service life.

5. Rotor & Components

• Bottom Knife

• Tiger Claw Rotor

• Knife Rotor

• Tiger Claw

6. Screen

Durable screening system designed for uniform output size.

All rotors undergo strict dynamic and static balance tests, ensuring stable operation after assembly.

7. Electrical Safety & Control

• Soft-start system to protect the main motor.

• Frequency converter for automatic feeding adjustment.