Heavy-Duty Industrial Paper Shredder

Product Introduction

Paper waste and sensitive documents carry two major headaches: bulky cardboard and archives consume enormous storage space, and confidential records must be destroyed beyond reconstruction. Cheap office shredders overheat, jam on staples, and turn a compliance obligation into a productivity nightmare. You need industrial-grade shredding that guarantees security while preparing paper for recycling or energy recovery.

Our Heavy-Duty Twin-Shaft Paper Shredder is built for continuous, high-volume destruction. Using slow-speed, high-torque shearing, it rips through cardboard boxes, ring binders, hardcover books, and entire file folders — staples and paper clips included. No fire risk from friction, no constant jams. The result is uniformly shredded material ready for baling, pulping, or waste-to-energy conversion, and complete peace of mind that your sensitive data is irrecoverable.

Product Features

Twin-Shaft, High-Torque Shredding Two counter-rotating shafts equipped with thick, hardened alloy blades run at low speed (12–25 rpm). The immense shearing force tears through stacked paper, corrugated cardboard, and even hardcover books without the high-speed friction heat that can cause dust fires. This also means longer blade life and lower operational risk.

Data Security Through Controlled Particle Size For confidential document destruction, interchangeable sizing screens allow you to specify the exact output size. Choose fine screens (down to 10mm) to achieve particle dimensions that comply with international data protection standards (DIN 66399, GDPR, HIPAA). Your clients’ information is destroyed beyond any realistic chance of reconstruction.

Anti-Jam Intelligence & Hard Object Handling Staples, paper clips, and binder rings are the enemy of standard shredders — but not ours. The PLC continuously monitors shaft load. When a metal object or overload is detected, the rotors instantly auto-reverse to eject the obstruction, then resume normal operation. High torque ensures small metal fasteners are simply sheared and passed through.

Durable, Low-Maintenance Cutting System Blade segments are precision-forged from high-alloy tool steel, through-hardened for wear resistance. The thick cutting edges accept multiple re-sharpening cycles. Large access panels allow one operator to rotate or replace blades quickly, keeping downtime to a minimum in high-throughput destruction facilities.

Dust-Suppressed, Safe Operation Paper shredding naturally creates dust. Our low-speed process significantly reduces airborne particles compared to high-speed mills. For enhanced safety and cleanliness, we offer an integrated dust extraction and filtration system. Full safety interlocks and emergency stops protect your operators at all times.

Technical Parameter

Model	Motor Power	Rotor Diameter	Chamber Size (L×W)	Blades Qty	Max. Input Width	Capacity (Mixed Paper/Cardboard)
PSR-600	22+22 kW	280 mm	600×800 mm	30 pcs	600 mm	500–1,000 kg/h
PSR-800	37+37 kW	350 mm	800×1000 mm	40 pcs	800 mm	1,000–2,000 kg/h
PSR-1000	55+55 kW	420 mm	1000×1200 mm	50 pcs	1000 mm	2,000–3,500 kg/h
PSR-1200	75+75 kW	480 mm	1200×1500 mm	60 pcs	1200 mm	3,500–5,000 kg/h
PSR-1500	110+110 kW	550 mm	1500×1800 mm	80 pcs	1500 mm	5,000–8,000 kg/h

Capacity estimated for mixed office paper, cardboard, and light waste paper. Throughput varies with material composition, screen size, and feed density. Custom configurations available for security shredding applications.

Applicable Material

Paper Materials We Shred

Confidential Documents & Archives: Office documents, legal files, financial records, patient files, and personnel records. Shredded to an irrecoverable particle size for certified, compliant data destruction.
Cardboard & Corrugated Boxes: Shipping cartons, packaging waste, and corrugated board. High-volume reduction for storage, transport, or direct recycling into pulp.
Books & Magazines: Hardcover and softcover books, telephone directories, glossy magazines, and catalogs. Handles thick spines and glued bindings with ease.
Newsprint & Mixed Waste Paper: Newspapers, advertising material, mixed office paper, and commercial waste. Prepares homogeneous feedstock for de-inking and paper mill recycling.
Archive Boxes & Ring Binders: Document storage boxes, lever-arch files, and plastic binders with metal rings. The machine shears through metal components and shreds the paper and card.
Pulp & Production Waste: Off-spec bales from paper mills, pulp sheets, and production line rejects. Reduces to consistent chips for re-pulping or energy recovery.

Why Choose Us

Factory-Direct Engineering: When you work with us, you deal with the engineers who design, build, and test each shredder. We manufacture the rotors, gearboxes, and PLC control systems in our own facility — eliminating middlemen and passing rigorous quality control savings directly to you.
12-Month Comprehensive Warranty: All core mechanical and electrical assemblies are fully covered. Should a problem occur, our remote diagnostic team responds within 12 hours to provide video-guided support and get your line back to full production quickly.
Fast-Response Spare Parts & Genuine Advice: We maintain stock of all critical wear components — blades, spacers, seals, and screens — and ship them promptly. Our maintenance guidance is honest and data-driven: we show your team how to extend blade life and plan service intervals, never pushing unnecessary part sales.
Turn-Key Destruction & Recycling Systems: Need more than a shredder? We integrate conveyors, magnetic separators, balers, and dust collection systems to deliver a complete, compliance-ready paper destruction or recycling plant.

Tell us about your paper destruction or recycling needs. Send details, photos, or a material sample today. Our application engineers will analyze your requirements and return a customized shredder configuration, throughput forecast, and clear quotation within 24 hours.

FAQ

Does this shredder destroy documents to an irrecoverable standard for data protection? Yes. By using a fine sizing screen (10–15mm), the output particle size meets the physical destruction requirements of regulations including GDPR, HIPAA, and DIN 66399. Your sensitive documents cannot be reassembled or read.

Can it handle paper with staples, paper clips, and binder rings? Absolutely. The twin-shaft shearing design cuts through small metal fasteners without damage. They are sheared into small fragments that can be removed downstream by a magnetic separator if metal recovery or clean fiber is required.

How does the shredder manage paper dust and fire risk? The low-speed shearing action generates minimal airborne dust compared to high-speed hammer mills. The cutting chamber can be sealed, and an integrated dust extraction system with filtration is available for complete dust control. The absence of friction heat largely eliminates fire risk.

What is the blade maintenance interval for paper processing? Paper is relatively gentle on blades, but contaminants like dirt and staples add some wear. Typical blade re-sharpening intervals are 800–1,200 working hours. With clean office paper, intervals can be longer. Blades can be re-sharpened 5–7 times.

Can I process cardboard and paper in the same machine without adjustments? Yes. The shredder handles a mixed feed of cardboard, office paper, books, and archives seamlessly. The PLC automatically manages the feed rate and torque, allowing you to load varied materials continuously.

Do you provide complete system design and overseas support? Yes. We are a full-line supplier. We provide engineering drawings, 3D plant layouts, installation videos, and remote commissioning support. On-site startup and training by our engineers can also be arranged for your location.