US Dollars
Mobile Slow-Speed Shredders
Slow-Speed Shredders
3R-Machinery ensures that you are provided with only the highest quality shredding solutions in the industry. As the North American distributor of shredding machinery and equipment, our priority is to meet your business requirements with powerful solutions you can depend on day in and day out. Our selection of single- and double-shaft slow-speed shredders is testament to that priority, and we continue to provide shredding solutions of the highest caliber with service and support options that maintain the value of your machine for years to come. With these slow-speed shredders, you can achieve a high return on investment and build upon your success with excellent profitability. This is in part thanks to these shredders’ universal platform, which promotes excellent serviceability, parts accessibility, and easy-to-maintain design. These qualities make the slow-speed shredders the trusted solution for a wide range of industries and applications, including recycling, agriculture, municipal, and more. Our continuous push towards shredding solution innovation means we’re engaged in regular and dynamic product development so newer, better, and more robust machines can be supplied to the industries that can benefit from them. The universal design of our slow-speed shredders with their modular component design is just one aspect of this. If you’re looking for heavy-duty shredding, dependability, high value, and consistent results, then the heavy-duty slow-speed shredders listed here are it.
Slow-Speed Shredder Applications
Designed to pre-process and shred a wide variety of material types, these slow-speed shredders are ideal for several applications. Whether you’re looking to shred scrap, debris, miscellaneous bulky materials, tires, municipal waste, construction materials, wood waste, pallets, timber, or organic materials, our super-tough slow-speed shredders can do it all. This adds to their universality and makes them very versatile solutions for an array of heavy-duty shredding jobs. Another major advantage of these shredders is their excellent mobility— heavy-duty shredding doesn’t have to be limited to one place! Their tread design allows them to be moved about the job site, eliminating the need to cart scrap materials to a stationary shredder or facility, adding plenty of convenience and efficiency to the tasks that need it most. Thanks to their size, these slow-speed shredders can be loaded onto a lorry or low-bed trailer and transported on public roads to nearly any job site.
Slow-Speed Shredder Machines
At 3R-Machinery, we offer multiple distinct slow-speed shredders for you to choose from, each with its own advantages and benefits. The Pronar MRW 2.85g features a lower throughput for greater versatility in its range of shreddable materials and applications. The Pronar MRW 2.1010 provides a mid-range throughput as a great universal heavy-duty shredding machine. The Pronar MRW 1.300 and 1.300g are best suited for more specific shredding applications and feature the highest throughput of our slow-speed shredders. The MRW 2.75g is the perfect tool for processing asphalt and concrete waste. Each one offers the strength, durability, and dependability to take on large-scale shredding and debris cleanup operations. By taking bulky and unwieldy materials and reducing them to small scrap sizes, the slow-speed shredders improve the ease of the recycling process. The shredding and reduction process even minimizes waste volume by reducing it by as much as 75%. A handy control panel on all machines allows the operator to perform all functions and make adjustments as necessary to the hydraulics. Customizable programs can also be used to adjust the slow-speed shredder to better match each type of in-fed material and optimize efficiency and shred size. This puts the operator in full control of the shredding process and ensures top versatility, ease of use, and efficiency.
Pronar MRW 2.75g Slow-Speed Shredder
The Pronar MRW 2.75g Slow-Speed Shredder is an industrial machine tailored to companies that need compact equipment. There are multiple easy-to-replace shafts available for this shredder, specializing it for an array of materials. Shredding is accomplished by its two shafts running simultaneously, giving it the power to destroy many materials. The shredder runs on a Volvo 7.7L 285HP (210 kW) Stage V/Tier 4 engine designed for fuel efficiency, power, and mobility. This compact beast specializes in concrete reduction and has a high discharge feeder making it the ideal addition to your workforce.
The Pronar MRW 2.75g slow-speed shredder can be used for the following applications:
- Wood waste: up to 35 tons/hour
- Green waste: up to 40 tons/hour
- Municipal waste: up to 40 tons/hour
- Tires: up to 20 tons/hour
- Bulky waste: up to 20 tons/hour
- Industrial waste: up to 35 tons/hour
Pronar MRW 2.85g Slow-Speed Shredder
Designed to accommodate a large range of materials and applications, the Pronar MRW 2.85g slow-speed shredder is a highly versatile and dependable shredding machine. Easily used to reduce and process industrial products, bulky materials, municipal waste, construction materials and debris, pallets, organic waste, scrap, and more, this slow-speed shredder is a one-size-fits-all solution across several industries. Thanks to its handy mobility, it can easily be transported to and from the job site while also maneuvering about the job site for speed and convenience. A 305kW (405HP) motor provides the machine with plenty of power distributed through a planetary gearbox that turns the shafts and ensures high torque for excellent shredding capabilities. The dual-shaft design of the Pronar MRW 2.85g produces an optimal shred size for a variety of material types so you can be confident using this machine for varied tasks. Different programs can be used from the control panel to better suit the type of material being fed into the shredder for optimal efficiency.
The Pronar MRW 2.85g slow-speed shredder can be used for the following applications:
- Wood waste: up to 35 tons/hour
- Green waste: up to 40 tons/hour
- Municipal waste: up to 40 tons/hour
- Tires: up to 20 tons/hour
- Bulky waste: up to 20 tons/hour
- Industrial waste: up to 35 tons/hour
Pronar MRW 2.1010 Slow-Speed Shredder
The Pronar MRW 2.1010 slow-speed shredder is our largest shredder machine option with a good balance between accepted materials and high throughput efficiency. This shredder has been designed by talented engineers to ensure high-quality operation for years to come and to fulfill the complete pre-processing of materials reliably. Just like the Pronar MRW 2.85g, the Pronar MRW 2.1010 slow-speed shredder can be counted on to reduce a wide range of materials with ease, including industrial products, bulky materials, municipal waste, construction materials and debris, pallets, organic waste, scrap, and more. With the ability to move about the job site thanks to a tread design, this shredder allows operators to shred more in a day. A powerful 565kW (768HP) diesel engine moves the machine while also powering shafts that help shred heavy-duty materials to bits. A fuel tank capacity of 1,200 liters permits longer operation before refueling. A dual-shaft design provides increased shredding strength for tougher materials like scrap, tires, and more. These shafts operate synchronously within the chamber to produce extreme torque that tears through a variety of materials for a dependable process.
The Pronar MRW 2.1010 slow-speed shredder can be used for the following applications:
- Wood waste: up to 100 tons/hour
- Green waste: up to 100 tons/hour
- Municipal waste: up to 80 tons/hour
- Tires: up to 30 tons/hour
- Bulky waste: up to 50 tons/hour
- Industrial waste: up to 60 tons/hour
Pronar MRW 1.300 and MRW 1.300g Slow-Speed Shredder
If you’re looking for a higher throughput than the MRW 2.75g, MRW 2.85g, and MRW 2.1010 and don’t require the ability to shred tires, then the single-shaft Pronar MRW 1.300 and MRW 1.300g slow-speed shredder are your best choice. This shredding machine offers the highest throughput of our available slow-speed shredders. The MRW 1.300 platform offers the highest possible efficiency while retaining an excellent array of accepted in-fed materials. Some of the materials and applications that this shredder can be used for include green and organic waste, plastics, municipal waste, industrial waste, and more, making it a very versatile machine capable of processing material quickly. A single-shaft design with 21 or 42 super-sharp cutting knives permits the Pronar MRW 1.300 and 1.300g to reduce in-fed materials to tiny scraps in seconds. You can expect long, dependable operation with this slow-speed shredder thanks to the quality of the high-strength and abrasion-resistant components. The control panel on the machine allows you to choose your desired program based on the materials being shredded, meaning you have greater control and can optimize efficiency to get the job done quickly and correctly while maintaining operational integrity for years. The MRW 1.300 is wheeled and easy to transport not only around but off of the job site. The MRW 1.300g is self-propelled on tracks making it ideal on-site.
The Pronar MRW 1.300 and MRW 1.300g slow-speed shredder can be used for the following applications:
- Wood waste: up to 120 tons/hour
- Green waste: up to 75 tons/hour
- Municipal waste: up to 80 tons/hour
- Bulky waste: 400 cubic yards/hour
- Industrial waste: 400 cubic yards/hour