Sulzer CDD Channel Monster
The CDD Channel Monster protects pumps and other sensitive equipment by capturing and grinding the toughest wastewater solids in high-flow systems. It utilizes a rotating drum to capture solids and direct them to a powerful, dual-shafted, slow speed, high-torque grinder designed to shred the tough solids that typically cause sewer problems.
Construction
- Open channel configuration
- Grinder cutter stack heights from 450 mm to 1500 mm
- Hardened alloy steel cutters (standard), 120 mm diameter
- Ductile iron housings
- Stainless steel drum with 12 mm perforations, 254 mm diameter
- Hardened alloy steel shafts, 50 mm hex
- Mechanical seals with tungsten carbide faces, 10.3 bar maximum dry working pressure
- Available with channel or wall mounted frame for easy installation
Performance
- Flow rates up to 2775 m3/hr
Applications
- Pump stations
- Collection systems
- Headworks at wastewater treatment
- Private facility discharge to municipal sewer system
- Prison sewage system protection
Monster Renew grinder
In place of repairing a worn grinder, choose a Monster Renew unit. Sulzer provides a new, factory-built grinder cartridge to replace the worn grinder cartridge. Remove the motor and reducer from the worn unit, install the motor and reducer on the Monster Renew unit, and install the new assembly in place of the worn unit.
Benefits include:
- Minimizes operational downtime
- Quick turnaround
- All new parts
- Great time to upgrade unit
- Full factory warranty on the Monster Renew grinder cartridge
Channel Monster motor assembly
- Single 4.0 kW motor powers grinder stack and drum
- Optional explosion proof and immersible motors available
- 25:1 reducer, cycloidal design
Performance curves
Channel Monster frame options
- Adapt grinders for easy installation
- Channel frames to fit most channel types
- Wall frames to mount on flat or round walls
- Type 304 or 316 stainless steel construction
- Guide rails for easy installation and maintenance
Channel Monster controller
- Ensures maximum grinding ability with minimum stoppage
- Designed and programmed for specified moto
Channel Monster grinder cutters
| Tooth count |
Thickness |
Material |
| 7-tooth |
11 mm |
Hardened alloy stee |
| 11-tooth |
8 mm |
Hardened alloy stee |
| 17-tooth Wipes Ready® |
11 mm |
Hardened alloy stee |
Channel Monster grinder materials
| Part |
Material |
| Housings |
Ductile Iron |
| Cutters |
Hardened alloy steel |
| Drums |
304L Stainless steel |
| Shafts |
Hardened alloy steel |
| Mechanical seals |
Tungsten carbide faces |
| Gaskets |
Viton |
Dimensions (mm)
|
Single drummodel
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А1 , mm
|
В, mm
|
С, mm
|
Max. flow, m3/h
|
Approximate net weight1- kg
|
| CDD1810-XDS2.0 |
1538 |
775 |
578 |
591 |
626 |
| CDD2410-XDS2.0 |
1681 |
918 |
733 |
852 |
667 |
| CDD3210-XDS2.0 |
1881 |
1118 |
933 |
1243 |
701 |
| CDD4010-XDS2.0 |
2081 |
1318 |
1130 |
1650 |
735 |
| CDD6010-XDS2.0 |
2599 |
1835 |
1648 |
2775 |
837 |
1 Based on use of TEFC motor.
CDD Channel Monster grinder model coding
Product family
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Solids reduction sewage grinder |
Q |
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| Grinder family |
CDD double drum Channel Monster |
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D |
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| Grinder configuration |
New unit with motor (specified separately) |
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2 |
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Monster Renew unit |
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E |
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Monster Renew unit with spool |
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F |
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| Cutter stack height |
450 mm (18 inch) |
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L |
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600 mm (24 inch) |
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M |
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800 mm (32 inch) |
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N |
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1000 mm (40 inch) |
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R |
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1500 mm (60 inch) |
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W |
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| Flange information |
Not applicable |
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X |
X |
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| Cutter material |
Alloy steel |
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1 |
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| Cutter |
7-tooth, 11 mm thick |
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C |
4 |
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11-tooth, 8 mm thick |
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F |
3 |
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17-tooth Wipes Ready®, 11 mm thick |
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W |
4 |
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| Body material & colour |
Cast iron blue |
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S |
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| Seals & gaskets material |
Severe duty seals & Viton gaskets |
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V |
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| Drum diameter |
254 mm (10 inches) |
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1 |
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| Drum information |
12 mm perforated, 304L stainless steel |
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B |
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| Drive configuration |
Single drive |
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S |
| Example |
CDD3210-XDS2.0 with 17-tooth Wipes Ready cutters |
Q |
D |
2 |
N |
X |
X |
1 |
W |
4 |
S |
V |
1 |
B |
S |
Channel Monster motor assembly
| Power |
Voltage |
Protection type |
Motor model code |
| 4,0 kW TEFC |
400V, 3-phase, 50 Hz |
IP55 (standard) QE1435B2M |
QE1435B2M |
| 4,0 kW TEFC |
400V, 3-phase, 50 Hz |
IP55 for ATEX (Ex d IIC T4) |
QE2435B2M |
| 4,0 кВт Immersible |
400V, 3-phase, 50 Hz |
IP68 for ATEX (Ex de IIB T4) |
QE3435B1M |
Channel Monster controller
| Grinder motor type |
Model code for IP65 control panel enclosure |
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| |
Powder coated mild steel material |
Stainless steel material |
| 4.0 kW IP55 |
QM1P45XXX |
QM1S45XXX |
| 4.0 kW IP68 |
QM2P45XXX |
QM2S45XXX |
