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ST 35


The compact and heavy-duty design of the Shred-Tech® ST-35 Stationary Shredder makes it the ideal solution for businesses seeking a powerful shredding and recycling solution with a smaller footprint. This is a high-performing shredder that is more than capable of rendering bulky loads into scraps with improved ease and efficiency. Designed by our expert engineers, the shredder provides you with excellent shredding power at a cost-competitive price, meaning you can expect an excellent return on your investment thanks to its dependable performance. It features a light-duty throughput of up to one ton per hour, keeping the workflow moving smoothly and helping your business stay on top of the competition.

Engineered to outperform in this competitive industry, the ST-35 Stationary Shredder is designed for shredding confidential documents, data tapes, CDs, medical waste, and much more. Its cutting chamber is specifically designed to accept materials up to 21” x 25” in size. For easier maintenance and greater durability, we’ve included several design refinements that improve the serviceability of the machine, including a cast aluminum body design and bulkhead walls with labyrinth barriers at each end of the cutting chamber that provide excellent bearing and seal protection for higher service factors. Cutting chamber disassembly is simple and quick due to the easily removable sectional cleaning fingers and lightweight chamber plate.

FEATURES

Applications
The ST-35 Stationary Shredder can be used for the following applications:

  • Aluminum Recycling
  • E-Waste Recycling
  •    - Circuit Board Recycling
  • General Waste Recycling
  • Medical Waste Recycling
  • Metal Recycling
  • Paper Shredding
  • Plastic Recycling
  • Textiles & Carpet Recycling


Standard Features for the ST-35
The high-quality and durable ST-35 Stationary Shredder is equipped with a number of standard accessories that help enhance its overall performance. This shredder machine utilizes electric gear reduced drives that power each shaft independently for effective delivery of cutting force to each shaft. In addition, this industrial shredder also features incredibly sharp knives, highly durable hex shafts, and user-friendly controls that work together to ensure efficient and reliable performance throughout its serviceable work life.

Knives
For optimal shredding, our engineers have designed each knife profile and configuration to suit the application. With these super-tough steel knives, the shredder machine achieves maximum throughput and shred size with ease and efficiency. Each knife has the sharp bite needed to slice right through thick material, rendering it into smaller scraps for further processing and use. They function perfectly on a variety of materials, including plastic, metal, paper, and more.

Hex Shafts
Our machined hex shafts are uniquely designed to maximize knife placement options while also allowing for easier knife removal and machine maintenance. Built with an emphasis on durability, this hex shaft is several times stronger than a keyed shaft. The drive system is engineered to offer the highest knife-tip cutting force of any comparable shredder on the market, which means that our ST-35 Stationary Shredder outperforms others in the industry and allows you to achieve optimal throughput for better revenue generation.

Control Panel
Every part of the shredding process can be controlled directly from our high-quality control panel. Designed by certified Shred-Tech® technicians, the control panel puts you at the helm of the shredder, allowing you to determine exactly how you want the machine to function to meet your application. It provides several beneficial features, including fused lockable disconnect, an hour meter, a keyed power switch, illuminated function buttons, and a programmable logic controller for shredder functions, which also includes knife reversal when encountering an overload.

Optional Accessories for the ST-35
In addition to these reliable standard features, we also offer a variety of solid and high-quality optional accessories for the ST-35 Stationary Shredder. These options are engineered by our experts to work flawlessly with the rest of the shredder machine in order to effectively enhance its performance. Our hopper, in-feed conveyor, out-feed conveyor, and stand are all excellent options you can utilize to boost convenience and efficiency. Even more optional accessories are available, and you can learn more about them and how Shred-Tech can create a customized shredding solution for your business by contacting our team today!

Hopper
Super-tough and handy, our hoppers allow bulky loads to be more easily processed into the shredder thanks to their funnel-like design. This option can be modified to suit your specific application or installation, bringing greater versatility to the shredder and helping to prevent buildup and blockages so the shredding process remains as smooth and fast as possible. Easy to install, the hopper is wide enough to accept a variety of materials, including paper, electronic equipment, medical waste, and more. It is engineered with the durability to withstand daily industry demands, giving you peace of mind that your investment can hold its own for years.

In-Feed & Out-Feed Conveyor
The in-feed conveyor and the out-feed conveyors are both excellent additions to the industrial shredder if you’re looking to automate the loading and unloading processes. While the in-feed conveyor can help keep the material flowing into the shredder, the out-feed conveyor makes sure that the shredded remains of the material are carried away and into a collection bin or reservoir for further use. Both options are designed to ensure that your workflow keeps moving in a steady and efficient manner, and including both can optimize your efficiency and help your operators do their jobs more easily.

Stand
With the addition of the stand to your ST-35 Stationary Shredder, you will be able to lift the shredder off the facility floor to create enough clearance for the use of other equipment. This heavy-duty stand is designed to support the entire shredder machine, offering incredible durability and strength. This is an excellent choice when paired with downstream equipment, such as an out-feed conveyor, so shredded materials can fall and be automatically unloaded into a collection bin or container.
ST-35 TECHNICAL SPECIFICATIONS
Metric Imperial

PRODUCT SPECIFICATIONS
Throughput <1t/hr
Size of Material (LxW): 533 x 635 mm.
Shred Size/Fraction Size: Strips (Inconsistent)
M/C Length 2,083 mm.
M/C Width 1,626 mm.
M/C Height 2,667 mm.
M/C Weight 1,279 kg.
Floor Space 3.40 sq.m.
Drive Electric
Number of motor 2
Shredder Power 22 - 40 kw.
Voltage 208-600
Hertz 50/60
Knife Thickness (STD) 16 13 mm.
Number of Knives 46 52
Knife Diameter 241 mm.
Hex Size 102 mm.
Distance Between Shafts 203 mm.
Cutting Chamber 635 x 533 mm.
Discharge Height 1,016 mm.
Hopper Height 1,118 mm.
Hopper Opening 533 mm.
Stand Opening (Width) 533 mm.
Stand Opening (Length) 1,016 mm.
OPTIONAL FEATURES

PLC Interfacing for Peripheral Equipment

Custom Stands and Hoppers

Feed and Discharge Conveyors

Cart Tippers

Airveying Discharge

Explosion Proof Motors

Aapplication Plastic, Metal, Paper, E-Waste Medical, Waste Textile & Carpet, Aluminum, General, Waste Circuit Boards

PRODUCT SPECIFICATIONS
Throughput <1t/hr
Size of Material (LxW): 21" x 25" inch
Shred Size/Fraction Size: Strips (Inconsistent)
M/C Length 82"
M/C Width 64"
M/C Height 105"
M/C Weight 2,820 lbs
Floor Space 37 sq.ft.
Drive Electric
Power 30 - 55 HP
Voltage 208-600
Hertz 50/60
Knife Thickness (STD) 5/8" 1/2"
Number of Knives 46 52
Knife Diameter 9 1/2"
Hex Size 4"
Distance Between Shafts 8"
Cutting Chamber 25" x 21"
Discharge Height 40"
Hopper Height 44"
Hopper Opening 21"
Number of Motors 2
Stand Opening (Width) 21"
Stand Opening (Length) 40"
PRODUCT SPECIFICATIONS

PLC Interfacing for Peripheral Equipment

Custom Stands and Hoppers

Feed and Discharge Conveyors

Cart Tippers

Airveying Discharge

Explosion Proof Motors

Aapplication Plastic, Metal, Paper, E-Waste Medical, Waste Textile & Carpet, Aluminum, General, Waste Circuit Boards

Metric Imperial

Model/Spec M/C Length x Width x Height
(mm.)
M/C Weight
(kg)
Floor Space
(sq.m.)
Drive Power
(kw)
Voltage Hertz Knife Thickness (STD) (mm.) Hex Size
(mm.)
Distance Between Shafts(mm.) Cutting Chamber (mm.) Discharge Height (mm.) Hopper Height (mm.) Hopper Opening (mm.) Stand Opening
Width (mm.)
Stand Opening Length (mm.) Number of Motors Number of Knives Knife Diameter (mm.)
ST-35 2,083 x 1,626 x 2,667 1,279 3.40 Electric 22 - 40 208-600 50/60 16 13 102 203 635 x 533 1,016 1,118 533 533 1,016 2 46 241
ST-5 Stationary Shredder 1,607 x 914 x 1,524 408 0.97 Electric 3.7 208-600 50/60 42 60 152 127x318 / 76.2 x 318 762 381 32x127 533 597 1 - 165.1 / 171.45
ST-15E 1,473 x 1,016 x 2,286 612 1.50 Electric 7.35-22 208-600 50/60 6.35, 9.5, 15.8, 30 68 149 533 x 330 1,016 965 599 x 711 762 965 1 73, 50, 30, 14 171
ST-25ES 1,727 x 686 x 1,981 907 1.20 Electric 11-18 208-600 50/60 10 16 22 30 68 149 699 x 406 1,016 508 - 533 762 1 72, 40, 32, 24 197
ST-25E 2,083 x 686 x 1,981 1,043 1.50 Electric 11-18 208-600 50/60 10 16 22 30 68 149 699 x 406 1,016 508 - 533 1,118 1 72 40 32 24 197
ST-25EL 2,261 x 685 x 1,981 1,134 1.60 Electric 11-18 208-600 50/60 10 16 22 30 68 149 699 x 406 1,016 508 - 533 1,295 1 72, 40, 32, 24 197
ST-50E 2,794 x 1,143 x 2,718 2,359 3.10 Electric 30-37 208-600 50/60 16 22 30 41 86 191 1,016 x 533 1,016 1,118 1,016 x 1,016 533 1,905 1 or 2 64, 48, 32, 24 254
ST-50EL 3,048 x 1,143 x 2,718 2,359 3.50 Electric 30-37 208-600 50/60 16 22 30 41 86 191 1,270 x 533 1,016 1,118 1,270 x 1,016 533 1,905 1 or 2 64, 48, 32, 24 254
ST-75L 3,722 x 1,295 x 2,667 4,173 4.80 Electric 45-75 208-600 50/60 16, 22, 25, 38, 51 110 240 1,590 x 635 1,067 864 1,575 x 1,168 635 2,235 1 or 2 90 60 40 318
ST-75E 3,404 x 1,295 x 2,667 3,810 4.40 Electric 45-75 208-600 50/60 16, 22, 25, 38, 51 110 240 1,273 x 635 1,067 864 1,270 x 1,168 635 1,930 1 or 2 72 48 32 318
ST-75H 2,545 x 1,295 x 2,667 3,130 3.30 Hydraulic 56 208-600 50/60 16, 22, 25, 38, 51 110 240 1273 x 635 1,067 864 1,270 x 1,168 635 1,930 1 or 2 72 48 32 318
ST-75ES 3,073 x 1,295 x 2,667 3,447 4.00 Electric 45-75 208-600 50/60 16, 22, 25, 38, 51 110 240 956 x 635 1,067 864 965 x 1,168 25 1,626 1 or 2 54 36 24 318
ST-75HS 2,184 x 1,295 x 2,667 2,767 2.90 Hydraulic 56 208-600 50/60 16, 22, 25, 38, 51 110 240 956 x 635 1,067 864 965 x 1,168 635 1,626 1 or 2 54 36 24 318
ST-100E 3,683 x 1,397 x 2,794 6,577 5.10 Electric 45-112 208-600 50/60 38 48 64 137 308 1,537 x 813 1,092 940 1,524 x 1,372 838 2,362 1 or 2 40 32 24 413
ST-100H 2,921 x 1,397 x 2,794 5,488 4.00 Hydraulic 75-112 208-600 50/60 38 48 64 137 308 1,537 x 813 1,092 940 1,524 x 1,372 838 2,362 1 or 2 40 32 24 413
ST-100ES 3,302 x 1,397 x 2,794 5,534 4.60 Electric 45-112 208-600 50/60 38 48 64 137 308 1,143 x 813 1,092 940 1,524 x 1,372 838 1,981 1 or 2 30 24 18 413
ST-100HS 2,540 x 1,397 x 2,794 4,672 3.50 Hydraulic 75-112 208-600 50/60 38 48 64 137 308 1,143 x 813 1,092 940 1,524 x 1,372 838 1,981 1 or 2 30 24 18 413
ST-300ES 3,912 x 1,651 x 711 8,618 6.50 Electric 75-149 208-600 50/60 41, 48, 59, 73 168 381 1651 x 1016 1,219 1,270 - 1,295 2,743 2 43, 34, 27, 22 508
ST-300E 3,912 x 1,651 x 711 9,525 6.90 Electric 75-149 208-600 50/60 41, 48, 59, 73 168 381 1651 x 1016 1,219 1,270 - 1,295 3,048 2 43, 34, 27, 22 508
ST-300EL 3,912 x 1,651 x 711 10,433 7.30 Electric 75-149 208-600 50/60 41, 48, 59, 73 168 381 1651 x 1016 1,219 1,270 - 1,295 3,302 2 43, 34, 27, 22 508
ST-400ES 4,357 x 1,956 x 4,064 13,608 8.40 Electric 441-883 208-600 50/60 38 48 73 76 177 or 203 432 1,346 x 1,168 2,032 1,016 - 1,194 2,161 2 35 28 22 18 578
ST-400E 4,662 x 1,956 x 4,064 14,969 8.90 Electric 441-883 208-600 50/60 38 48 73 76 177 or 203 432 1,651 x 1,168 2,032 1,016 - 1,194 2,997 2 43 34 27 22 578
ST-400EL 4,931 x 1,956 x 4,064 15,876 9.30 Electric 441-883 208-600 50/60 38 48 73 76 177 or 203 432 1,905 x 1,168 2,032 1,016 - 1,194 3,531 2 50 40 31 26 578
ST-400EXL 5,222 x 1,956 x 4,064 17,236 9.80 Electric 441-883 208-600 50/60 38 48 73 76 177 or 203 432 2,210 x 1,168 2,032 1,016 - 1,194 3,835 2 57 46 36 30 578
ST-1200HS 4,356 x 2,530 x 4,388 32,037 11.10 Hydraulic 447-895 - - 74.6 276 606 1,575 x 1,778 2,070 1,487 2,089 x 1,799 2,692 2,362 2 24 806
ST-1200H 4,940 x 2,530 x 4,388 35,380 12.50 Hydraulic 447-895 - - 74.6 276 606 1,575 x 2,369 2,070 1,487 2,089 x 2,388 3,277 2,362 2 32 806
ST-1200HL 5,531 x 2,530 x 4,388 38,737 14.00 Hydraulic 447-895 - - 74.6 276 606 1,575 x 2,959 2,070 1,487 2,089 x 2,978 3,861 2,362 2 40 806
ST-15ES 1,372 x 1,016 x 2,286 567 1.40 Electric 7.35-22 208-600 50/60 6.35, 9.5, 15.8, 30 68 149 432 x 330 1,016 965 559 x 610 762 864 1 73, 50, 30, 14 171
ST-50ES 2,540 x 1,143 x 2,718 2,223 2.78 Electric 15-37 208-600 50/60 16 22 30 41 86 191 533 x 762 1,016 1,118 762 x 1,016 533 1,397 1 or 2 64, 48, 32, 24 254
ST-5 Portable Shredder - x - x - 408 0.98 Electric 2.2 208-240 50/60 41.3 / 9.5 60.3 152.4 127 x 317.5 / 76.2 x 317.5 - 381 - - - 1 - 165.1 / 171.45
ST-8 Stationary Shredder - x - x - - - Electric 11 - - - 84.8 190.5 401.6 x 101.6 / 401.6 x 139.7 330 1,270 - - - 1 5 / 14 203.2 / 203.2

Model/Spec M/C Length x Width x Height
(")
M/C Weight
(lbs)
Floor Space
(sq.ft.)
Drive Power
(HP)
Voltage Hertz Knife Thickness (STD) (") Hex Size
(")
Distance Between Shafts(") Cutting Chamber (") Discharge Height (") Hopper Height (") Hopper Opening (") Stand Opening Width (") Stand Opening Length (") Number of Motors Number of Knives Knife Diameter (")
ST-35 82" x 64" x 105" 2,820 37 Electric 30 - 55 208-600 50/60 5/8" 1/2" 4" 8" 25" x 21" 40" 44" 21" 21" 40" 2 46 9 1/2"
ST-5 Stationary Shredder 42 " x 36 " x 60" 900 10 1/2 Electric 5 208-600 50/60 1 5/8" 2 3/8" 6" 5"x12 1/2" / 3"x12 1/2" 30" 15" 1 1/4" x 5" 21" 23 1/2" 1 - 6 1/2" / 6 3/4"
ST-15E 58 " x 40 " x 90" 1,350 16 Electric 10-30 208-600 50/60 1/4", 3/8", 5/8", 1 3/16" 2 11/16" 5 7/8" 21" x 13" 40" 38" 22" x 28" 30" 38" 1 73, 50, 30, 14 6 3/4"
ST-25ES 68 " x 27 " x 78" 2,000 13 Electric 15-25 208-600 50/60 3/8" 5/8" 7/8" 1 3/16" 2 11/16" 5 7/8" 27 1/2" x 16" 40" 20" - 21" 30" 1 72, 40, 32, 24 7 3/4"
ST-25E 82 " x 27 " x 78" 2,300 16 Electric 15-25 208-600 50/60 3/8" 5/8" 7/8" 1 3/16" 2 11/16" 5 7/8" 27 1/2" x 16" 40" 20" - 21" 44" 1 72 40 32 24 7 3/4"
ST-25EL 89 " x 27 " x 78" 2,500 17 Electric 15-25 208-600 50/60 3/8" 5/8" 7/8" 1 3/16" 2 11/16" 5 7/8" 27 1/2" x 16" 40" 20" - 21" 51" 1 72, 40, 32, 24 7 3/4"
ST-50E 110 " x 45 " x 107" 5,200 34 Electric 40-45 208-600 50/60 5/8", 7/8", 1 3/16", 1 5/8" 3 3/8" 7 1/2" 40" x 21" 40" 44" 40" x 40" 21" 75" 1 or 2 64, 48, 32, 24 10"
ST-50EL 120 " x 45 " x 107" 5,500 38 Electric 40-50 208-600 50/60 5/8", 7/8", 1 3/16", 1 5/8" 3 3/8" 7 1/2" 50" x 21" 40" 44" 50" x 40" 21" 75" 1 or 2 64, 48, 32, 24 10"
ST-75L 147 " x 51 " x 105" 9,200 52 Electric 60-100 208-600 50/60 5/8", 7/8", 1", 1 1/2", 2" 4 5/16" 9 7/16" 25" x 62 5/8" 42" 34" 62" x 46" 25" 88" 1 or 2 90 60 40 12 1/2"
ST-75E 134 " x 51 " x 105" 8,400 48 Electric 60-100 208-600 50/60 5/8", 7/8", 1", 1 1/2", 2" 4 5/16" 9 7/16" 50 1/8" x 25" 42" 34" 50" x 46" 25" 76" 1 or 2 72 48 32 12 1/2"
ST-75H 99 " x 51 " x 105" 6,900 35 Hydraulic 75 208-600 50/60 5/8", 7/8", 1", 1 1/2", 2" 4 5/16" 9 7/16" 50 1/8" x 25" 42" 34" 50" x 46" 25" 76" 1 or 2 72 48 32 12 1/2"
ST-75ES 121 " x 51 " x 105" 7,600 43 Electric 60-100 208-600 50/60 5/8", 7/8", 1", 1 1/2", 2" 4 5/16" 9 7/16" 37 5/8" x 25" 42" 34" 38" x 46" 635" 64" 1 or 2 54 36 24 12 1/2"
ST-75HS 86 " x 51 " x 105" 6,100 31 Hydraulic 75 208-600 50/60 5/8", 7/8", 1", 1 1/2", 2" 4 5/16" 9 7/16" 37 5/8" x 25" 42" 34" 38" x 46" 25" 64" 1 or 2 54 36 24 12 1/2"
ST-100E 145 " x 55 " x 110" 14,500 55 Electric 60-150 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 5 3/8" 12 1/8" 60 1/2" x 32" 43" 37" 60" x 54" 33" 93" 1 or 2 40 32 24 16 1/4"
ST-100H 115 " x 55 " x 110" 12,100 44 Hydraulic 100-150 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 5 3/8" 12 1/8" 60 1/2" x 32" 43" 37" 60" x 54" 33" 93" 1 or 2 40 32 24 16 1/4"
ST-100ES 130 " x 55 " x 110" 12,200 50 Electric 60-150 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 5 3/8" 12 1/8" 45" x 32" 43" 37" 60" x 54" 33" 78" 1 or 2 30 24 18 16 1/4"
ST-100HS 100 " x 55 " x 110" 10,300 38 Hydraulic 100-150 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 5 3/8" 12 1/8" 45" x 32" 43" 37" 60" x 54" 33" 78" 1 or 2 30 24 18 16 1/4"
ST-300ES 154 " x 65 " x 28" 19,000 70 Electric 100-200 208-600 50/60 1 5/8", 1 7/8", 2 1/3", 2 7/8" 6 5/8" 15" 65" x 40" 48" 50" - 51" 108" 2 43, 34, 27, 22 20"
ST-300E 166 " x 65 " x 28" 21,000 75 Electric 100-200 208-600 50/60 1 5/8", 1 7/8", 2 1/3", 2 7/8" 6 5/8" 15" 65" x 40" 48" 50" - 51" 120" 2 43, 34, 27, 22 20"
ST-300EL 176 " x 65 " x 28" 23,000 79 Electric 100-200 208-600 50/60 1 5/8", 1 7/8", 2 1/3", 2 7/8" 6 5/8" 15" 65" x 40" 48" 50" - 51" 130" 2 43, 34, 27, 22 20"
ST-400ES 168 " x 77 " x 160" 30,000 90 Electric 600-1200 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 3" 7" or 8" 17" 53" x 46" 80" 40" - 47" 103" 2 35 28 22 18 22 3/4"
ST-400E 180 " x 77 " x 160" 33,000 96 Electric 600-1200 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 3" 7" or 8" 17" 65" x 46" 80" 40" - 47" 118" 2 43 34 27 22 22 3/4"
ST-400EL 190 " x 77 " x 160" 35,000 100 Electric 600-1200 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 3" 7" or 8" 17" 75" x 46" 80" 40" - 47" 139" 2 50 40 31 26 22 3/4"
ST-400EXL 200 " x 77 " x 160" 38,000 106 Electric 600-1200 208-600 50/60 1 1/2" 1 7/8" 2 1/2" 3" 7" or 8" 17" 87" x 46" 80" 40" - 47" 151" 2 57 46 36 30 22 3/4"
ST-15ES 54 " x 40 " x 90" 1,250 15.5 Electric 10-30 208-600 50/60 1/4", 3/8", 5/8", 1 3/16" 2 11/16" 5 7/8" 17" x 13" 40" 38" 22" x 24" 30" 34" 1 73, 50, 30, 14 6 3/4"
ST-50ES 100 " x 45 " x 107" 4,900 30 Electric 40-50 208-600 50/60 5/8", 7/8", 1 3/16", 1 5/8" 3 3/8" 7 1/2" 21" x 30" 40" 44" 30" x 40" 21" 55" 1 or 2 64, 48, 32, 24 10"
ST-5 Portable Shredder - x - x - 900 10 1/2" Electric 3 208-240 50/60 1 5/8" / 3/8" 2 3/8" 6" 5" x 12 1/2" / 3" x 12 1/2" - 43 1/2" - - - 1 - 6 1/2" / 6 3/4"
ST-8 Stationary Shredder - x - x - - - Electric 15 - - 3 11/32" 7.5" 15 13/16" x 4" / 15 13/16" x 5 3/6" 13" x 21" 50" - - - 1 5 / 14 8" / 8"