

.avif)
Hoppers
Application specific feed
hoppers configured to maximize efficiency and thruput.
hoppers configured to maximize efficiency and thruput.
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Drive Configurations
Electric, hydraulic, and SmartDrive™ options available to
meet requirements of the application.
meet requirements of the application.

Patented SSP
Severe Shock Protection [SSP] protects drive system in the event that the shaft stop.

Direct Drive
Simple and efficient drive with no belts to maintain.

Lower Bi-directional Cutters
Shred material when moving in either direction eliminating lost production during reversals.
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Upper Pierce-Point Cutters
Effectively pull material into the center of the cutting chamber, recirculating material until it passes through the screen.
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Patented ACLS™
Advanced Cutter Locking System (ACLS) efficiently maintains a tight cutter stack, minimizes maintenance, and prolongs cutter life.
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Seal & BEaring Protection
Advanced Cutter Locking System (ACLS) efficiently maintains a tight cutter stack, minimizes maintenance, and prolongs cutter life.
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Removable Screens
Easy removal and replacement allows user to quickly change output sizes and perform maintenance
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Self Cleaning Design
Cutting chamber and screen are designed to clear materials from in between the cutters.
Details
Quad® Q145 shredders are known as multi-purpose shredders because they are designed to work like a two shaft shredder when the internal screen is removed, or as a sizing shredder that's able to shred, liberate and reduce a wide range of commingled materials without overly thick metals, in one pass. Four shafts in the Quad® Q145 shred and recirculate material within the machine until it is sized small enough to pass through a removable screen set immediately below the cutters.
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Specifications
Shredder Model | Quad® Q145ED |
---|---|
Drive | Electric |
Number of Motors | Two |
Power (Range) | 373 kW(500 hp) |
Voltage | 460/3/60 |
Voltage Options | Many - Consult Factory |
Autochop Feature | N/A |
Shock Load Protection | Yes (SSP™) |
Cutter Thickness (nominal) | 50 mm (2 in) |
Cutter Diameter | 689 mm(27.1 in) |
Cutter Material | HW5 |
Shaft Diameter | 229 mm(9 in) |
Number of Cutters | |
Rotor Diameter | |
Rotor Speed (rpm) | |
Screen Sizes | |
Active Rotor Length | |
Cutting Chamber (WxL) | 2,284 x 1,905 mm (90 x 75 in) |
Hopper Capacity | |
Machine Length | 5,169 mm (192 in) |
Machine Width | 2,515 mm(99 in) |
Machine Height | 4,013 mm (158 in) |
Machine Weight | 37,188 kg(82,000 lbs) |
Hydraulic Ram | |
Hopper Opening | |
Hopper Height | |
Stand Height | 1.8 m(72 in) |
HPU Configuration | |
HPU Dimensions | |
HPU Weight |
Shredder Model | Quad® Q145HD |
---|---|
Drive | Hydraulic |
Number of Motors | Two (HPU) |
Power (Range) | 373 kW(500 hp) |
Voltage | 460/3/60 |
Voltage Options | Many - Consult Factory |
Autochop Feature | Included |
Shock Load Protection | Yes (Multiple Relief) |
Cutter Thickness (nominal) | 50 mm (2 in) |
Cutter Diameter | 689 mm(27.1 in) |
Cutter Material | HW5 |
Shaft Diameter | 229 mm(9 in) |
Number of Cutters | |
Rotor Diameter | |
Rotor Speed (rpm) | |
Screen Sizes | |
Active Rotor Length | |
Cutting Chamber (WxL) | 2,284 x 1,905 mm (90 x 75 in) |
Hopper Capacity | |
Machine Length | 5,715 mm (225 in) |
Machine Width | 4,781 mm(188 in) |
Machine Height | 6.873 mm(271 in) |
Machine Weight | 47,619 kg(105,000 lbs) |
Hydraulic Ram | |
Hopper Opening | |
Hopper Height | |
Stand Height | 2.1 m(84 in) |
HPU Configuration | |
HPU Dimensions | |
HPU Weight |
Chamber & Particles


Advantages
- High-torque shearing technology efficiently processes tough materials
- Simple heavy duty construction
- Shock protection
- Bulk feed capability
- Energy efficient operation
- Low noise, dust, heat generation and maintenance costs
- Uniform particle size
- Minimum footprint and foundation requirements
Design Features
- Electric, hydraulic and SmartDrive™ drive configurations
- Removable Screens
- Patented “Severe Shock Protection” (SSP)
- Self-Cleaning Design
- Application-specific feed hoppers and cutter configurations
- Seal & bearing protection
- Patented “Advanced Cutter Locking System” (ACLS)