Skip to main content

Interested in Learning More About our Biomass Processing Equipment?

Biomass Grinders

TASKMASTER® twin shaft grinders play a key role in the primary reduction of biomass solids prior to their transfer to a digester. TASKMASTER grinders and shredders can handle a wide range of material utilized in biogas production.

3

Products

Since 1918

Established

Made in USA

Manufacturing

Livingston, NJ

Headquarters

Taskmaster Grinders

TASKMASTER inline grinders employ a powerful twin-shaft mechanism and CUTTER CARTRIDGE® technology to reduce solids in pipeline systems. Two stacks of intermeshing cutters aggressively pull the solids in and finely reduce them. These grinders can be installed in gravity or pressurized, vertical or horizontal pipe systems, on the suction or positive side of a pump. The TASKMASTER is provided with CUTTER CARTRIDGE® technology wherein 6 cutter disks and 6 spacer disks are replaced by one-piece elements for far greater strength, fewer components, no stack loosening or stack re-tightening requirement.

The TASKMASTER® TM1600 industrial shredder is a powerful workhorse that can shred heavy solids in both gravity and liquid systems. This unit can be installed horizontally with a stand, or vertically with a hopper for channel or pipeline applications with flange adapters. The TM1600 industrial shredder features a fully sealed body housing with 2-3/4″ hardened hex shafting, mechanical seals and direct inline or optional right angle gear drive. Options include: stainless steel construction, enclosed hopper, flange adapters, channel frames, infeed conveyor, discharge washer or compactor, hydraulic drive, space saving right-angle gear drive and more.

Franklin Miller TASKMASTER® grinders set the standard for effective solids reduction, reliability, easy maintenance and exceptional durability.

Twin Shaft Grinders

TASKMASTER® twin shaft grinders play a key role in the primary reduction of biomass solids prior to their transfer to a digester. TASKMASTER grinders and shredders can handle a wide range of material utilized in biogas production including plant and food waste, household waste, sludge and much more. These flexible units can be used for both inline and hopper fed applications.

TASKMASTER® TM8500 twin shaft grinders provide unsurpassed grinding of solids, with design features that make them truly unique. These units have proven their capability and unique reliability in installations worldwide. These TASKMASTER grinders feature dependable mechanical seals in a cartridge design and CUTTER CARTRIDGE® Technology.

Biomass

Biomass is plant or animal material used for energy production, heat production, or in various industrial processes that use raw material of and for a range of products. It is often comprised of wood or forest residues, purposely grown energy crops, waste from food crops, horticulture, food processing, animal farming, or human waste from sewage plants. These natural materials have used the sun’s energy in the photosynthesis process to make their own food, which is stored in the plants as chemical energy. When the plants die, this chemical energy is trapped in the residue of the plant. The release of this trapped energy can be converted into biomass energy and biomass fuel, a renewable energy.

Biomass energy can be produced in two ways, either through anaerobic digestion process or through burning.

When waste is processed by anaerobic digestion, microorganisms break down or eat organic materials in the absence of oxygen. The remaining material is called digestate, which is a wet mixture that separates into a liquid and solid. During this process, biogas, a renewable energy source, is generated.

The other common option for biofuel production is through burning, usually done in furnace-style equipment.

Regardless of the choice of biofuel production, the material needs to be processed and shredded down to a small size in order to be further processed. With the use of a Franklin Miller TASKMASTER® shredder or grinder, the material will be easily cut down to size and ready for the next step in biofuel production.

Need Help With Your Biomass Application?

Our engineers have decades of experience solving biomass challenges. Tell us about your process and we'll recommend the best fit.

Industries & Applications

Explore Other Industries

Two rows of lithium car batteries on a table

Batteries

Our battery shredders reduce waste and scrap quickly and efficiently with a low speed high torque operation.

Two hands holding nuggets of cannabis

Cannabis Grinders

Discover Franklin Miller's Industrial Cannabis Grinder and Knife Mill solutions for efficient, precise, and gentle cannabis processing, ensuring consistent particle size and high-quality end products.

Two hands with gloves on around a hemp plant

Cannabis Waste Shredders

TASKMASTER® Cannabis Waste Shredders from Franklin Miller deliver powerful, compliant shredding solutions for cannabis plant waste, simplifying disposal and enhancing operational efficiency for growers and processors.

Pile of cardboard

Cardboard

Efficiently manage cardboard waste with Franklin Miller's industrial cardboard shredder machines. TASKMASTER® shredders streamline recycling, reduce waste volume, and enhance operational efficiency. Industrial Cardboard Shredder Solutions by Franklin Miller: Transform your waste management process with our high-quality, efficient shredders. Perfect for businesses of all sizes, they offer unmatched durability and performance, ensuring a cleaner, more sustainable environment.

A cement mixer dumping cement into a wheelbarrow

Cement

Discover Franklin Miller's Cement Crusher and Cement Lump Breaker solutions, designed to optimize cement production efficiency, reduce downtime, and ensure consistent material sizing and flow for high-quality output.

A group of cows standing in a field

Dairy Wastewater Treatment

Franklin Miller Inc.'s range of innovative dairy wastewater management solutions. From rotary drum screens to advanced grinders, our equipment ensures efficient processing, regulatory compliance, and protection for downstream systems in dairy facilities

A large dredging ship sailing down a body of water

Dredging

Boost your dredging operations with Franklin Miller grinders, offering efficient debris reduction and protection for dredging pumps. Explore our solutions!

A pile of electronics including keyboards, mice, monitors and computer towers

Electronic Waste Shredders

Our electronic waste shredders and e-waste shredders reduce waste and scrap quickly and efficiently with a low speed high torque operation.

A conveyor belt in a warehouse with fish on it

Fish & Seafood Processing

Franklin Miller’s fish shredders can handle the toughest fish and seafood waste. Our seafood processing equipment provide effective solids reduction.

A large conveyor and system transporting food in a warehouse

Food Processing Equipment

Franklin Miller's line of Delumpers and Shredders can be finely calibrated to output a specific size for any food processing equipment needs.

Pile of solar panels

Solar Panels

Explore our range of solar panel shredders, crafted to efficiently recycle and recover valuable materials from expired solar panels. Discover how our cutting-edge solutions aid in sustainable waste management.

A plie of egg shells, orange peels and other food waste products

Food Waste

Franklin Miller’s TASKMASTER® food waste shredders and grinders reduce any foodstuff down to size. Our industrial strength dual-shaft grinders can handle all types of food products with ease.

A hand holding shredded hemp leaves

Hemp Mills

DEFINER KM hemp knife mills are compact, high-performance hemp mills that cut solids to the desired output size with a shear action without over grind.

A man's hand holding a hemp oil can next to a hemp plant

Hemp Shredders

Franklin Miller hemp shredders and mills handle both wet and dry materials with ease. Whether coarse shredding or fine milling we have a solution for any application.

Long aisle inside of an industrial warehouse

Industrial Treatment

Franklin Miller's range of industrial shredders, crushers, and screening systems

A wastewater treatment plant

Industrial Wastewater

Industrial Wastewater Treatment Solutions

An inline grinder installation

Inline Grinders

Franklin Miller Inline grinders are designed for a wide range of application include high flow, heavy solids, and fine grinding applications.

Two rows of raw meat on a conveyor

Meat Processing

Meat Processing Meat processing facilities produce a very large volume of wastewater that needs to be treated before it leaves the facility. This wastewater is often filled with fat, oil and grease (FOG) as well as solids shed during meat processing. This water is generated in many parts of the meat processing plant such as.

A collection of medical waste including bottles of all sizes and a jar full of other waste

Medical Waste Shredders

Taskmaster medical waste shredders are designed for processing syringes, latex gloves and more for safe disposal without the possibility of re-use.

Pile of rusty scrap metal

Metal Shredders

Franklin Miller’s industrial metal shredders are the industry standard for any scrap metal recycling operation. Our shredders handle hard drives, circuit boards, laptops, and much more.

A large open air mine

Mining

Delumper brand machines crushers deagglomerate coal, fly ash, phosphate, minerals and much. Our unit can handle capacities of 1000 tons an hour and more.

Large oil rig in the middle of the ocean with a sun setting behind it

Oil and Gas

Franklin Miller has a multitude of inline processors suitable to handle the complex demands of oil and gas applications. The unique needs pertaining to the extraction, refining, and transporting of petroleum products can be easily handled by Franklin Miller grinders.

A pile of documents and paper shreds

Bulk Paper Shredding

Industrial document shredders can handle a large volume of papers, documents, cardboard and more with ease. Check our document shredders online.

Pile of plastic bottles and snack containers

Plastic Shredders

Franklin Miller offers powerful industrial plastic shredders engineered for maximum durability and efficiency

A group of employees in hairnets and masks processing chickens in a warehouse

Poultry Processing

Explore Franklin Miller advanced rotary drum screens and grinders, designed to optimize poultry processing efficiency, reliability, and performance.

A large conveyor in a warehouse moving piles of recycleable garbage

Recycling

Taskmaster recycling shredders are used at recycling facilities around the world. Our shredders can be configured to meet the needs of any application.

A closeup picture of bubbles in a liquid

Rendering

Franklin Miller grinders and crushers are used by rendering plants worldwide for size reduction processes. We have a full line of in-line and hopper fed units.

A pile of rubber bales on the ground

Rubber

Discover Franklin Millers high-quality Rubber Granulators, designed for efficient and precise size reduction of rubber materials, optimizing recycling processes and meeting the demands of various industries.

Large cruise ship sailing in the ocean

Shipboard Shredders

Taskmaster ship board shredders and galley waste a help with the efficient and ecologically friendly disposal of galley, plastic and other shipboard waste.

Large pile of dirty shirts and other fabric

Textile Shredders

Franklin Miller textile and clothing waste shredders can handle large volumes of fabrics, clothing and more with ease. They are ideal for recycling a wide variety of materials.

Pile of rubber car tires

Tires

Franklin Miller tire shredders can shred car, off-road and light truck tires without debeading. Our tire shredders provide cost-effective tire shredding.

An overhead picture of a wastewater treatment plant

Wastewater Treatment

Franklin Miller manufactures a wide range of wastewater treatment equipment including grinders and screens. Our equipment is engineered for reliability and simplicity.

Pile of white wipes

Wipes

Franklin Miller’s wipes grinders can handle most of the difficult waste including flushable wipes. Our grinders help prevent pumps from clogging worldwide.

A pile of wooden pallets sitting on the ground of a warehouse

Wood Pallet Shredders

Franklin Millers industrial wood pallet shredders substantially reduce the expense of disposing of pallets by reducing their bulk volume.

Pile of firearms

Firearms

Industrial solutions for the safe disposal of firearms.

Industrial Chemical Crushers

Industrial Chemical Crushers

Industrial chemical crushers are essential for businesses looking to optimize material handling, processing, and production. Franklin Miller’s crushers are specifically engineered to reduce solids, lumps, and agglomerates into precise sizes, ensuring product consistency, improved operational efficiency, and minimized downtime. With a rich legacy of innovation and reliability, Franklin Miller delivers advanced crushers tailored to the unique needs of many industries.

Trusted by Industry Leaders Worldwide

CargillRoss ValleyNestleWarwick TownshipPlymouthFrito LayWhirlpoolFitchburg

Engineering Excellence Since 1918

Let's Find the Right Solution for Biomass

Our team is ready to help you select the right equipment for your biomass application and operating conditions.