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Clamping bars + cover plates
Clamping Plates and Cover Strips for Rotor Knives and Block Knives – Secure Fastening for Shredders and Granulators
Clamping Plates and Cover Strips – Essential Components for a Secure Cutting Unit
Clamping plates and cover strips are important wear and spare parts in shredders, granulators, and industrial recycling plants. They serve to securely fasten and fix rotor knives, block knives, and other cutting tools. Only when these components are precisely manufactured and perfectly matched can the cutting unit operate reliably, safely, and efficiently in the long term.
MSV GmbH offers high-quality clamping plates and cover strips for numerous machine manufacturers and plant types. Our components impress with their highest dimensional accuracy, robust materials, and long service life – even under extreme loads in the recycling industry.
What are clamping plates and cover strips?
Clamping plates and cover strips are mechanical fastening elements that securely hold rotor knives, block knives, or other cutting tools in their intended position.
Clamping plates generate the necessary clamping force to reliably fix the knives on the rotor or knife holder. This ensures that the cutting tools remain precisely aligned even at high speeds, strong shock loads, and varying material stresses.
Cover strips protect the knife holder and adjacent components from wear, material ingress, and damage. At the same time, they ensure clean material guidance and help prevent dirt, dust, or shredded material from accumulating in the fastening areas.
What tasks do clamping plates and cover strips perform?
Although they are not directly involved in the cutting process, clamping plates and cover strips perform numerous important functions within the cutting unit:
- Secure and permanently stable fastening of rotor knives and block knives
- Precise positioning of cutting tools
- Ensuring the correct cutting gap
- Protection of knife holders from wear and damage
- Prevention of material accumulation in the cutting unit
- Increased operational safety
- Reduction of vibrations and mechanical stresses
- Support for quick and easy knife changes
Only precisely manufactured clamping plates and cover strips ensure that the cutting tools achieve their optimal cutting performance in the long term.
Areas of Application in Shredders and Granulators
Clamping plates and cover strips are used in numerous shredding plants in the recycling industry. They are applied in the processing of:
- Plastics
- Used tires and rubber
- Wood
- Cables and wires
- Metal scrap
- Electronic scrap
- Paper and cardboard
- Textiles
- Composite materials
- Industrial and commercial waste
- Refuse-derived fuels (RDF)
Depending on the machine manufacturer, the design, fastening system, and dimensions vary. Therefore, a precisely fitting manufacture is crucial for safe and economical plant operation.
High-Quality Materials for Maximum Load Capacity
During operation, clamping plates and cover strips are exposed to high mechanical loads, vibrations, and abrasive wear. MSV GmbH supplies these components made of high-quality tool and quality steels, which are specially designed for continuous use in recycling technology.
Our products offer:
- high strength and stability
- excellent wear resistance
- precise fit accuracy
- long service life
- high operational safety
- reliable function even under extreme operating conditions
Through state-of-the-art manufacturing technologies and consistent quality controls, we ensure consistently high product quality.
Precisely Fitting Clamping Plates and Cover Strips for Numerous Machine Manufacturers
MSV GmbH supplies clamping plates and cover strips for numerous shredders, granulators, and recycling plants from leading machine manufacturers.
Thanks to our in-house CAD department, we offer components:
- according to original drawing
- according to customer drawing
- based on a sample
- as individual custom-made products
Our precision-manufactured spare parts enable quick replacement and ensure optimal function of the entire cutting unit.
Why High-Quality Clamping Plates and Cover Strips are Important
Damaged or worn clamping plates and cover strips can impair the secure fastening of cutting tools. This can lead to incorrect knife positioning, increased wear, uneven cutting results, and unplanned machine downtimes.
By using high-quality spare parts, you benefit from:
- secure knife fastening
- longer service life of cutting tools
- lower maintenance costs
- reduced downtimes
- higher plant availability
- consistently high shredding performance
MSV GmbH – Your Specialist for Clamping Plates, Cover Strips, and Wear Parts
MSV GmbH is your reliable partner for high-quality clamping plates, cover strips, and other wear and spare parts for shredders, granulators, and recycling plants. With decades of experience, state-of-the-art manufacturing technology, and an in-house CAD department, we develop and produce precisely fitting solutions for almost all machine manufacturers.
Whether series production, custom manufacturing according to drawing, or reproduction based on a sample – we deliver durable precision components in OEM quality. Trust in the expertise of MSV GmbH and benefit from the highest quality, short delivery times, and technical advice that is precisely tailored to your requirements.

