Medium Speed Granulator Plastic Recycling Machine Low Noise Centralized Crusher Automatic Injection Molding Scrap Grinder

Product Description

Product Description

Middle Speed Granulators

 

Middle Speed Granulators are engineered to redefine plastic recycling efficiency, perfectly handling both rigid engineering plastics and soft general-purpose plastics.Powered by a 150 rpm low-speed specialized motor, this unit minimizes fine powder generation, cuts operational noise, and reduces cutter wear, while producing uniformly sized, high-quality recycled granules. The double-layer stainless steel feeding hopper combines sleek aesthetics with robust durability and superior sound insulation,creating a quieter, more professional workspace.

Ideal for businesses seeking a cost-effective, versatile recycling solution, our Middle Speed Granulators balance power,precision, and practicality to maximize the value of your plastic waste.

 

Core Advantages 

•  150 RPM Specialized Low-Speed Motor Driven by a precision-tuned 150 RPM motor, this machine strikes the perfect balance between processing speed and material protection. It effectively minimizes fine powder generation, reduces heat buildup, and significantly extends the service life of the cutters.

•  Double-Layer Stainless Steel Hopper The innovative double-layer stainless steel feeding hopper provides a robust, rust-proof structure. Its multi-layer design offers superior sound insulation, creating a quieter workshop environment (low decibel) while maintaining a sleek, professional industrial aesthetic.

•  Uniform Granulation & Minimal Wear Designed for precision cutting, the staggered blade configuration ensures that the recycled granules are uniformly sized, making them ready for immediate reuse in injection molding or extrusion without further screening.

•  Cost-Effective & Versatile Operation This granulator is the ideal choice for factories seeking a versatile recycling unit. Its ability to switch between different plastic hardnesses makes it a highly practical and economical investment for modern plastic processing facilities.

Actual Shooting

Specification

Model	PM-270	PM-290	PM-380	PM-430
Crushing Capacity (kg/h)	20	25	30	35
Power (kW)	2.2	2.2	3.7	3.7
Crushing Chamber (mm)	236*270	291*270	375*305	430*270
Size of Inlet (mm)	315*270	315*270	435*306	422*347
Rotary Cutter Diameter (mm)	180*28	180*28	180*28	180*28
Quantity	8pcs	10pcs	13pcs	15pcs
Fixed Blade	2pcs	2pcs	2pcs	2pcs
Speed (r/min)	143	143	143	140
Overall Dimensions (mm)	910*515*1242	990*515*1242	1190*555*1480	1040*850*1335
Weight (kg)	185	192	265	230
Sieve Mesh Aperture (mm)	6	6	6	6

Core Component Highlights

SKD-11 Premium Rotary Blades

•  Extreme Material Hardness

SKD-11 tool steel ensures exceptional wear resistance during low-speed cutting.

•  Precision Edge Retention

The high-carbon blade design maintains sharp edges for consistent accuracy.

•  Superior Impact Toughness

Reinforced blade architecture prevents chipping or fracturing under heavy loads.

Precision Crushing Chamber

•  Uniform Particle Size

The precision cutting gap ensures consistent granules and minimal dust.

•  Low Noise Operation

Middle-speed rotation technology reduces noise levels for a quiet workplace.

•  Anti-Jamming Safety System

Robust internal geometry prevents material clogging during high-torque crushing cycles.

Stainless Steel Feeding Hopper

•  Zero Contamination Risk

Polished SUS304 surfaces ensure material purity during the feeding process.

•  Rapid Cleaning Access

The quick-release hopper design allows for fast material changeovers.

•  Enhanced Acoustic Insulation

Double-walled steel construction significantly reduces noise during material impact.

Safety Control Panel

•  Instant Emergency Stop

The prominent safety button ensures immediate power cut during emergencies.

•  Intelligent Overload Protection

Automatic motor sensors prevent system damage from unexpected material jams.

•  Secure Interlock System

Safety proximity switches disable the machine when the hopper opens.

Process Demonstration

Company Profile

FAQ

Q: About your factory ? 
A: We are a high-tech enterprise specializing in the research, development, manufacturing, and export of industrial temperature control and material handling auxiliary equipment.
 
Q: What materials can the Middle Speed Granulator process?
A: The Middle Speed Granulator is designed for recycling various plastic regrind materials, including rigid engineering plastics and soft general plastics. It is suitable for materials such as PC, ABS, nylon and other plastic nozzle materials.
 
Q: What are the advantages of a middle speed granulator compared with normal crushers?
A: The optimized middle-speed rotation reduces powder generation, noise and cutter wear. It provides stable crushing performance with lower energy consumption, less dust and longer cutter service life.
 
Q: Can this granulator be customized according to my recycling requirements?
A: Yes. We can provide suitable models based on your material type, production capacity and recycling application. Contact us for a recommended solution.
 
Q: May I know the status of my order?
A:Yes. We will send you information and photos at different production stage of your order. You will get the latest information in time.
 
Q: How is your price?
A:  We have our own factory not the trading company. There is no middleman between clients and us. We give customers the most favorable price.
 
Q: What price terms you offer? 
A: FOB, CIF, EXW ,LC and other price terms based on your kind request.
 
Q: Installation and stuff training available from you? 
A: Yes, our engineers will guide machine installation and train your workers.
 
Q: What is the standard of the package? 
A: Conventional Export Wooden Crate Packaging or special package according to customer requirements.
 
Q: Is there after-sales support?
A: 12 Months after B/L date. Any failure occurred within the period due to our responsibility, we'll supply you the spare parts for free, also permanent technical support and consultation all life long for the machines.