Power Knot LLC LFC-IX biodigester

The latest generation LFC-IX biodigester machines from Power Knot LLC, Fremont, California, have received certification from the National Science Foundation. The fully automated, on-site machine processes between 25-13,200 pounds of food waste daily, completely disposing of waste within 24 hours. Key features include:
- load cells in each corner that weigh and report the amount of waste ingested and digested
- a color LCD touchscreen to show all status and diagnostics numerically and graphically
- a hose used to clean buckets and bins carrying food waste or the inside of the machine
For more information, visit www.powerknot.com.
Fornnax Technology Pvd. Ltd. R-Max3300 fine shredder

Building on the preceding R Series secondary shredder, India-based Fornnax Technology Pvd. Ltd. claims its R-Max3300 fine shredder is the world’s largest secondary shredder in its class. It is engineered for handling low-density material streams, including municipal solid waste, commercial and industrial waste, construction and demolition waste, bulky waste, legacy waste and wood waste. Key features include:
- a power range of 430-540 horsepower
- a large cutting chamber measuring 118 inches (length) by 39 inches (width)
- an internal screen with a hole size of up to roughly 2 inches, making it suitable for production of refuse-derived fuel and solid recovered fuel within a particle size range of approximately 1-2 inches
For more information, visit www.fornnax.com.
Epax Systems Inc. electric Ropax Mobile Compactor

Panorama City, California-based Epax Systems Inc. offers an electric version of the Ropax Mobile Compactor machine, designed to compact waste in open-top containers. Because operators can view the compaction process, Epax says they can determine how many crushing cycles are necessary. Key features include:
- climate-controlled operator cab with a joystick, steering wheel and an emergency e-stop
- two 12-kilowatt (16-horsepower equivalent) electric motors and a 26.2-kilowattt lithium-ion phosphate rechargeable battery
- a 2-ton rolling drum mounted on an articulating boom that moves from one end of the container and back, crushing contents as it goes
For more information, visit www.epaxsystems.com.
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