Quad®

Four Shaft Shredders

SSI’s Quad® line of low-speed, high-torque, four-shaft industrial shredders are engineered to efficiently produce small, consistent particle size across a wide range of materials.

Quad® shredders are especially suited for applications such as electronic scrap, tire recycling, alternative fuel production, and reduction of contaminated materials where uniform, small to medium particle size is desired. Four shafts in the Quad® shred and recirculate material within the machine until it is sized small enough to pass through a removable screen set immediately below the cutters.

Quad® Q55 Industrial Shredder

Quad® Q55

Low-speed, high-torque, four-shaft shredder. Recommended for mixed waste, plastics (brittle), medical waste, paper/cardboard, pharmaceuticals, rubber, auto shredder residue, organic waste, product destruction, e-scrap, light gauge metals, fibers/textiles/foam and more.

Product Specifications

Power Range:   37 - 45 kW (50 - 60 hp)  
Cutting Chamber:   900 x 785 mm (36 x 31 in)
Hopper Opening:   1,055 x 1,290 mm (42 x 51 in)
Learn More...
Quad® Q70 Industrial Shredder

Quad® Q70

Low-speed, high-torque, four-shaft shredder. Recommended for mixed waste, plastics, passenger tires, medical waste, paper/cardboard, wood/pallets, rubber, auto shredder residue, organic waste, product destruction, e-scrap, circuit boards, hard drives light gauge metals, fibers/textiles/foam and more.

Product Specifications

Power Range:   60 - 75 kW (80 - 100 hp) 
Cutting Chamber:   1,125 x 1,015 mm (44 x 40 in)
Hopper Opening:   1,825 x 1,700 mm (72 x 67 in)
Learn More...
Quad® Q85 Four Shaft Shredder

Quad® Q85

Low-speed, high-torque, four-shaft shredder. Recommended for mixed waste, plastics, passenger tires, medical waste, paper/cardboard, wood/pallets, hazardous waste, steel drums, organic waste, baled & bulky materials, electronic scrap (Consumer Grade), metals, fibers/textiles/foam and more.

Product Specifications

Power Range:    90 - 112 kW (120 - 150 hp)
Cutting Chamber:   1,380 x 1,320 mm (54 x 52 in)
Hopper Opening:   2,055 x 2,010 mm (81 x 79 in)
Learn More...
Quad® Q100 Four Shaft Shredder

Quad® Q100

Low-speed, high-torque, four-shaft shredder. Recommended for mixed & organic Waste, carpet, passenger & truck tires, wood/pallets, paper/cardboard, hazardous waste, steel drums, baled & bulky materials, auto-fluff, e-scrap (consumer/light commercial grade), metals, fibers/textiles/foam and more.

Product Specifications

Power Range:   188 - 298 kW (250 - 400 hp)
Cutting Chamber:   62” x 63” (1,565 x 1,600 mm)
Hopper Opening:   2,190 x 2,210 mm (86 x 87 in)
Learn More...
Quad® Q140 Four Shaft Industrial Shredder

Quad® Q140

Low-speed, high-torque, four-shaft shredder. Recommended for mixed & organic waste, carpet, passenger & truck tires, wood/pallets, paper/cardboard, hazardous waste, steel drums, baled & bulky materials, auto-fluff, e-scrap, (commercial grade), demolition waste, fibers/textiles/foam, metals and more.

Product Specifications

Power Range:   400-600 HP (300-450 kW)
Cutting Chamber:   82” x 75” (2,075mm x 1,900mm)
Hopper Opening:   113” x 108” (2,875mm x 2,745mm)
Learn More...