Channel Monster™ open channel grinders

Powerful grinders for pump stations and headworks

Channel Monster™ sewage grinders represent the best-in-class technology for wastewater solids reduction. The patented Channel Monster uses rotating screening drums to capture solids and direct them into our proven dual-shafted grinder. The result is a high-flow capacity system that can handle typical solids loading as well as tougher solids like wood and occasional rocks.

Functioning as a pump station grinder, lift station grinder, or headworks grinder – the Channel Monster prevents clogged sewer lines and protects system pumps. Whether installed as a headworks or sewer grinder, the Channel Monster delivers premier solids reduction grinder performance in applications requiring high-flow capacity.

MAIN BENEFITS

MAIN APPLICATIONS

Dual-shafted grinder

  1. Proven low-speed, high-torque dual shafted grinding which can shred the toughest solids
  2. Grinds debris smaller than single-shafted machines
  3. Grinding separates organic from inorganic materials in the waste stream

High-flow screening drums

  1. High flow screening drums to prevent bypass of unshredded solids without compromising flow
  2. Standard stainless steel 12 mm perforated drums

Automated monitoring and controls

  1. Protect pumps and other critical equipment from costly clogs and damage from tough solids
  2. Auto load sensing reduce interrupts and protects the system from damage
  3. Adaptive to custom requirements and plant SCADA systems
  4. Stores operational data

Wipes Ready™ technology

Wipes Ready technology available which prevents materials from forming long strips and reweaving in the waste stream


Lower operating cost

  1. Clear pipes and pumps means shorter pump run cycles and lower electrical costs
  2. Avoid a sewer problem and associated maintenance

Series

CMD

CDD 2.0

CDD 2.5/3.0

Hex. Shafts

50 mm

50 mm

64 mm and

76 mm

Motor

Standard 4.0 kW;

25:1 reducer

Standard 4.0 kW;

25:1 reducer

Standard 7.5 kW or 11 kW;

35:1 reducer

Cutter size (diameter)

120 mm

120 mm

191 mm and

222 mm

Seal max dry working pressure

10.3 bar

10.3 bar

10.3 bar

Perforated drum(s)

1 x 12.7 mm stainless steel

2 x 12.7 mm stainless steel

2 x 12.7 mm stainless steel

Rotating drum screen

Stainless steel

Cutters and spacers

Hardened alloy steel

Shafts

Hardened steel

End housings, covers and side rails

Ductile iron

Seal faces

Tungsten carbide

Channel frame

Stainless steel

 

Technical data sheet – CMD Channel Monster™ – Open channel series


Technical data sheet – CDD 2.0 Channel Monster™ – Open channel series


Technical data sheet – CDD 2.5/3.0 Channel Monster™ – Open channel series

Channel Monster™ open channel grinders VIDEO

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