Suitability Sewage
 
 
 

The 40K Series Muffin Monster excels in wet and dry grinding applications. It is a powerful shredder for large processing systems. It also serves in many industrial applications including fish and beef processing, petroleum, pulp and paper mills, chemical plants, and recycling plants.

Hex shafts: 64mm
Motor: Standard 7.5 kW; 35:1 reducer
Cutter size: 190mm diameter
Seal max working pressure: 10.3 bar

Features and benefits

Dual-shafted grinder

  • Dual-shafted, slow-speed, high-torque grinder easily shreds the toughest debris, including rocks, wood, wipes, hair, clothing, plastic and other debris
  • Capable of grinding a wider variety of solids than single-shafted machines, macerators, or chopper pumps
  • Grinding separates organic from inorganic materials in the waste stream

Automated monitoring and controls

  • Protect pumps and other critical equipment from costly clogs and damage from tough solids
  • Auto load sensing and reversals reduce interrupts and optimise performance

Compact and efficient design

  • Adapts to pipelines or channels with little or no modification
  • Custom stainless steel frames allow easy installation in channels, wet wells and pump stations

Lower operating cost

  • Clear pipes and pumps means shorter pump run cycles and lower electrical costs

Main applications

Muffin Monster™ sewage grinders are designed to protect pumps and other equipment by grinding down the toughest wastewater solids. Available in three different models each with two different configurations, they are suitable for applications such as:

  • Pump stations
  • Sludge processing
  • Correctional facilities
  • Headworks – primary treatment
  • Septage / grease receiving
  • Airports

Wipes Ready™ Technology

Muffin Monster sewage grinders are available with the unique Wipes Ready™ suite of technologies. It is designed to capture all wipes in the waste stream and shred them into small pieces that will not reweave into a ragball in sewage systems.

The Wipes Ready technologies applied in Muffin Monster sewage grinders are:

  • Wipes Ready cutters* – a combination of serrated cutters and knurled spacers cuts wipes in two directions. The result is smaller particles that cannot reweave downstream.
  • Delta P side rails* – direct solids into the cutters without sacrificing flow rate and prevent debris build-up in the grinder
  • Optimised cut control (OCC)* – the OCC gear ratio optimises shaft speeds to enhance the cutting action and cleaning of the cutters, which in turn improves the performance and life of the grinder.

Please note that different Muffin Monster models feature different Wipes Ready options.

* Patent pending


The 40K Series Muffin Monster excels in wet and dry grinding applications. It is a powerful shredder for large processing systems. It also serves in many industrial applications including fish and beef processing, petroleum, pulp and paper mills, chemical plants, and recycling plants.

Hex shafts: 64mm
Motor: Standard 7.5 kW; 35:1 reducer
Cutter size: 190mm diameter
Seal max working pressure: 10.3 bar

Features and benefits

Dual-shafted grinder

  • Dual-shafted, slow-speed, high-torque grinder easily shreds the toughest debris, including rocks, wood, wipes, hair, clothing, plastic and other debris
  • Capable of grinding a wider variety of solids than single-shafted machines, macerators, or chopper pumps
  • Grinding separates organic from inorganic materials in the waste stream

Automated monitoring and controls

  • Protect pumps and other critical equipment from costly clogs and damage from tough solids
  • Auto load sensing and reversals reduce interrupts and optimise performance

Compact and efficient design

  • Adapts to pipelines or channels with little or no modification
  • Custom stainless steel frames allow easy installation in channels, wet wells and pump stations

Lower operating cost

  • Clear pipes and pumps means shorter pump run cycles and lower electrical costs

Main applications

Muffin Monster™ sewage grinders are designed to protect pumps and other equipment by grinding down the toughest wastewater solids. Available in three different models each with two different configurations, they are suitable for applications such as:

  • Pump stations
  • Sludge processing
  • Correctional facilities
  • Headworks – primary treatment
  • Septage / grease receiving
  • Airports

Wipes Ready™ Technology

Muffin Monster sewage grinders are available with the unique Wipes Ready™ suite of technologies. It is designed to capture all wipes in the waste stream and shred them into small pieces that will not reweave into a ragball in sewage systems.

The Wipes Ready technologies applied in Muffin Monster sewage grinders are:

  • Wipes Ready cutters* – a combination of serrated cutters and knurled spacers cuts wipes in two directions. The result is smaller particles that cannot reweave downstream.
  • Delta P side rails* – direct solids into the cutters without sacrificing flow rate and prevent debris build-up in the grinder
  • Optimised cut control (OCC)* – the OCC gear ratio optimises shaft speeds to enhance the cutting action and cleaning of the cutters, which in turn improves the performance and life of the grinder.

Please note that different Muffin Monster models feature different Wipes Ready options.

* Patent pending


Interested in this product?
Call 0870 608 0123
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Downloads
  • 40002 Muffin Monster - open channel series
    40002 Muffin Monster - open channel series
    4pp 230.62KB
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  • 40002 Muffin Monster - inline series
    40002 Muffin Monster - inline series
    4pp 211.85KB
    Download
  • Muffin Monster inline/open channel grinders
    Muffin Monster inline/open channel grinders
    8pp 2.67MB
    Download
  • Combining pumps and sewage grinders
    Combining pumps and sewage grinders
    4pp 393.84KB
    Download
 
 
 
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Muffin Monster inline/open channel grinders - 40K series