Harden® Single Shaft Shredder SM Series
- Model
- SM3000
Product review
Description
Harden® SM Series large-scale single shaft shredder
integrates a variety of patented technologies such as intelligent built-in
circular arc pressing, gap shearing, patented blade and shaft assembly design, and rapid clearance
adjustment. Based on advanced European design and concepts, Harden® has been focusing on
providing equipment with large capacity, lower operating costs, less
maintenance time, safer and more user-friendly.
Harden® has rich experiences in single-shaft shredder,
with specialized parameters (different parameter configuration for torque, speed,
action program, and blades) for different shredding materials, processes with
excellent shredding performance.
Features of Harden® Single Shaft Shredder

External Hydraulic Maintenance Door
The
maintenance door is used for blade replacement, removal of unbreakable objects
and knife box cleaning, enjoys advantages as below:
Safety: Hydraulic safety valve + double mechanical safety support.
Easy maintenance: Open operating space + maintenance
pedal, easy to access maintenance parts such as blade and shaft assembly.
Time & power saving: hydraulic drive, save time and power.

Patented Structure of Efficient Close-packed
Blade and Shaft Assembly
To
meet the needs of large-volume production for small materials, Harden® has developed a patented technology of close-packed
blade and shaft assembly, which increase the cutting
efficiency by 50%.

Efficient and Reliable Power Transmission
Excellent
power performance bases on high efficient belt transmission and stable imported
planetary reducer, results in:
Combined belt: high transmission power, stable operation
Interchangeability: standardized accessories, high interchangeability,
short cycle

Patented Technology of Intelligent Built-in
Arc Pressing
Pressing technology is very important for single-shaft shredder. Harden® enjoys advantages as below:
Intelligent
adjustment of the pressing speed according to the spindle load
Intelligently
pressing operation based on material condition
With a
material distribution structure, maximize the utilization of the cutter shaft.
Anti-stuck
devices installed at the front and back to avoid Presser getting stuck

Special Hexagonal Screen for Uniform Size
of Crushing Particles
The
single-shaft crusher is equipped with a screen to control the sizes of flakes, advantages
include:
Hydraulic
drive, saving time and power
Multi-piece
screen structure, easy installation and disassembly
Hexagonal
screen mesh maximizes the material passing area.

CE Certificated
Harden® single-shaft Shredder has
passed CE safety certification and has a variety of safety functions:
Automatic protection for foreign objects: Self-reset safety clutch cooperates with
high-precision sensor, once the unbreakable object occurs, the safety clutch
can be automatically disengaged and shut down for protection.
Safety switches: All doors are equipped with safety
switches, which are interlocked with the spindle. Once opened, equipment stops operation.


Parameter
Model |
SM2200 |
SM3000 |
SM3000R |
Motor Power (KW) |
132*2/160*2 |
200*2 |
250*2 |
Stock Pusher Power (KW) | 15 | 15 | 15 |
Size of Cutting Chamber (AxB)(mm) | 1700*2200 | 1700*3000 | 1700*3000 |
Machine Dimension (LxWxH)(mm) |
4380*3000*2450 5400*3000*2450 |
6310*2630*3250 4750*2850*3330 |
6310*2630*3250 4750*2850*3330 |
Capacity (Ton/Hour) | 8~18 | 15~30 | 20~35 |







