MS Series Adjustable PP PVC PE HDPE Waste Industrial Plastic Shredder

Built around your material and production goals.

MS series single-shaft shredder is a model specially developed for recycling companies with large waste plastic disposal capacity. This series of single-shaft shredders are equipped with powerful adjustable hydraulic pushers. This design prevents material jams and reduces wear on the internal rails.

The shredder is equipped with diameter 450mm effective V type rotor with width ranging from 850mm to 2000mm. The hydraulic workstation is tightly integrated with the shredder chamber, which saves space and protects the hydraulic station, and is easy to replace and maintain.

The design of the standard V-type rotor, the equipped cutters, holders as well as the external bearings and hydraulic screen brackets have been recognized by customers and received good feedback. The MS series shredder can further adjust the design according to customers’ requirements for waste disposal. Customers can choose cooling systems, rotor surface hardening treatment and other anti-wear devices.

What Can It Shred?

The design of the MS series shredder can meet the requirements of various waste plastic recycling companies, including general waste recycling, electronic waste recycling, and domestic waste recycling processing.

Typical recyclable materials include:

• Solid plastic products — plastic blocks, trays, blow molded parts, plastic pallets
• Pipes and profiles — HDPE pipes, plastic pipes, industrial profiles
• Flexible materials — plastic films, woven bags, packing bags, in-plant membrane waste
• Waste and scrap — electronic cable waste, IBC buckets, large appliance housings
• Other materials — waste paper, waste wood, various organic materials, industrial lumps

The size of the mesh screen can be determined according to the crushing material and the next processing requirements.

Key Components

Belt Conveyor — Plastic waste conveyed through belt feeding device. Adopts ABB/Schneider frequency converter for frequency control. Conveying speed is linked with shredder fullness, automatically adjusted based on motor current.

Metal Detector (Optional) — Magnetic belt or metal detector prevents metal specials from entering the shredder and effectively protects the blades.

Hopper — Specially designed to avoid material flying out. Can be loaded by conveyor belt, forklift, crane or wheel-loader. Adapted to individual requirements for continuous material supply.

Hydraulic Ram — Hydraulically operated pusher feeds material towards the cutter automatically by load-related controls. Equipped with overflow valves and volumetric flow controls.

Rotor — Profiled rotor made of full solid steel with wide diameter. The concave ground, aggressive 4-way rotating knives are mounted in grooves with special knife holders, reducing cutting gap and guaranteeing high flow rate and low power consumption.

Knife Blades — DC53 material with higher hardness (62-64 HRC) than D2/SKD11 after heat treatment. Twice the toughness of D2/SKD11 with superior wear resistance and substantially higher fatigue strength.

Screen — Mounted beneath the rotor to determine flake size. Easily accessible via a separate flap, opened or closed hydraulically.

Shredder Chamber — Welded with 30mm ultra-high hardness steel plate, wear-resistant, corrosion-resistant, low-noise, long service life.

Tool Installation — Tools can be quickly adjusted outside the machine, minimizing downtime and making blade replacement easier.

Motor & Control — Imported WEG brand motor, low energy consumption, low noise, long service life. Frequency conversion control, CE/CSA compliant.