High Strength Tire Shredder Blades Excellent Cutting Longevity OEM Available

The shredder blade is one of the most important accessories on the shredder. The quality of the shredder blade directly affects the processing cycle of the machine on the waste.
According to the shredder structure classification, shredder blades can be divided into single-axis shredder blades, multi-axis shredder blades (including biaxial shredder blades and four-axis shredder blades).
The uniaxial shredder blade, as its name suggests, is mounted on the shaft of a single axis shredder and is called a moving knife. The shape is square, with four arcs on the edge, tapping hole in the middle, inward recessed part from the knife edge to the middle hole, used with the fixed knife on the knife holder.
The multi-axis shredder blades are knives, and are installed on a twin-shaft or four-shaft shredder according to the design of each company. They can be divided into three-jaw shredder blades, eight-jaw shredder blades and twelve-jaw shredder blades, etc., are used for crushing, tearing, and squeezing to reduce the size of the material. Such shredder blades are widely used for crushing waste plastics, waste rubber, wood, and other bulky waste.
The material used to make shredder blades is generally 9crsi, Cr12MoV, SKD-11. Among them, 9CrSi is an alloy tool steel. This kind of material has high hardness and good wear resistance, but it is brittle, and it is suitable for soft materials such as rubber, fiber, and paper. Cr12MoV and SKD-11 are cold work die steels. These two materials have similar properties, and have strong wear resistance and strong impact resistance. They are suitable for shredding wood, used furniture, and high hardness plastics.

Packaging & Shipping

1. PE coated wax paper - keep air/water/humid away,thus rust-proofing.

2. Bubble Wrap - increases the impact resistance ability.

3. Special designed plastic cover - gives special care to knife edges.

4. Corrugated boxes or Wooden crates - provide superior protection and stack-ability.

SWEEU Machinery&Knife Suzhou Co.,Ltd. is a Sweden-China technology joint manufacturer that is devoted to the R&D and production of multi-application high quality machinery knife. Our products are widely applied to renewable resources recycling. plastics, rubber, metallurgy, chemical, electronic, textile, packaging, printing, paper and wood processing industries.

The adoption of high quality knife material combined with advanced vacuum heat treatment and Cryogenic treatment process enables our knife become the leader in the world and deeply favored by customers in Europe, America, Australia, Japan and Korea, etc.

Exhibition Show(Chinaplas2015):

We can provide customized service by selecting the most suitable tool material and adopting the most accurate heat treatment process to ensure the utmost performance of tool according to the application and performance required by customers.

Our large vacuum heat treatment furnaces, forging, CNC machining and other high quality facilities necessary to production guarantee our first class quality.

All of your inquiry and emails will be replied within 24 hours. We also have good after-sale service to solve any problems occures. You are welcome to visit our factory.

We sincerely welcome agents from all over the world!

1.What is your advantage?

A:We are the 100% manufacturer ,could guarantee the price is first-hand.

2. Could you offer OEM and ODM service?

A:That is ok ,we have more than 5 years experience in OEM service.

3. What is your package?

A:Our usual packing for blades is plywood pallets and crates, blades are wraped with PE coated wax paper.

4. Could you print our logo? and your payment terms?

A:Yes,we could laser your logos on products for free, payment terms :30%deposit, balance before shipping.

5. How do you guarantee your quality?

A: Material selection and hardness survey are critical for the sake of a quality knife and machine parts. We are firmly engaged in knife manufacturing, and had a good command of mechanics & property of different hot/cold die steels. Inspection on incoming materials is furthermore well taken care of. We have optical inspection equipment to improve the durability of our knives. We also developed long-term cooperation with domestic front line steel factory, which helps make us more competitive, and more importantly quality is ensured. We are serious and all our knife parts are always mechanical hydraulic forging while those parts from most of our competitors are not. For hardness, our knives are uniformly heat treated and triple tempered by vacuum furnace. Specific hardness range is set up for any specific working condition, thus giving better wear resistance ability and longer working life. We also provide liquid nitrogen cryogenic treatment according to customer requirement.