DOWNLOAD BROCHURE

REQUEST MORE INFORMATION

SEE IT IN ACTION

Overview

The ST-75 shredder’s revolutionary design allows it to easily shred steel drums, auto tires, castings, medical and hazardous waste, high volume confidential waste and many other materials.

Features

CUTTING CHAMBER
The ST-75 shredder has a choice of cutting chamber size, 1,590 mm x 635 mm or 956 mm x 635 mm, enabling it to handle a wide range of product sizes.
DRIVE SYSTEM
The ST-75 is comes with a variety of gear reduced electric or hydraulic drives. The electric model has two 22, 30 or 37 kw motors. The hydraulic model is equipped with high torque, low speed, multi-cam, radial piston motors.
KNIVES
Shred-Tech engineers design each knife profile and configuration to suit the material for maximum throughput and optimum shred size.
CONTROL PANEL
The ST-75 control panel, designed and fabricated by certified Shred-Tech technicians, features illuminated function buttons, keyed power switch, fused lockable disconnect, hour meter and a programmable logic controller for shredder functions, including knife reversal on overload.
HOPPER AND STANDS
Quality is evident in the workmanship of Shred-Tech’s heavy-duty stand and hopper. As an option, the stand and hopper can be modified to suit the application or installation.
HEX SHAFTS
The unique design of the machined hex shafts maximises knife placement options and allows for easy knife removal and machine maintenance. Size for size, the hex shaft is several times stronger than a keyed shaft. The Shred-Tech hex shaft drive system offers the highest knife-tip cutting force of any comparable shredder on the market.

Specifications
MEASUREMENTS ST-75L ST-75E ST-75H ST-75ES ST-75HS
M/C Length (mm) 3,722 3,404 2,515 3,073 2,184
M/C Width (mm) 1295 1295 1295 1295 1295
M/C Height (mm) 2,667 2,667 2,667 2,667 2,667
M/C Weight (kg) 4,173 3,810 3,130 3,447 2,767
Floor Space (sq.m.) 4.8 4.5 3.3 4.0 2.9
PRODUCT SPECIFICATIONS
Drive Electric Electric Hydraulic Electric Hydraulic
Number of Motors 2 2 2 2 2
Power (kw) 45-75 45-75 56 45-75 56
Voltage (3 Phase) 208-600 208-600 208-600 208-600 208-600
Hertz 50/60 50/60 50/60 50/60 50/60
Knife Thickness (STD) (mm) 15.9 25.4 38.1 15.9 25.4 38.1 15.9 25.4 38.1 15.9 25.4 38.1 15.9 25.4 38.1
Number of Knives 90 60 40 72 48 32 72 48 32 54 36 24 54 36 24
Knife Diameter (mm) 318 318 318 318 318
Hex Size (mm) 110 110 110 110 110
Distance Between Shafts (mm) 240 240 240 240 240
Cutting Chamber (mm) 1,590 x 635 1,273 x 635 1,273 x 635 956 x 635 956 x 635
Discharge Height (mm) 1,067 1,067 1,067 1,067 1,067
Hopper Height (mm) 864 864 864 864 864
Hopper Opening (mm) 1,575 x 1,168 1,270 x 1,168 1,270 x 1,168 965 x 1,168 965 x 1,168
Stand Opening (Width) (mm) 635 635 635 635 635
Stand Opening (Length) (mm) 2,235 1,930 1,930 1,626 1,626
OPTIONAL FEATURES
PLC Interfacing for Peripheral Equipment
Custom Stands and Hoppers
Feed and Discharge Conveyors
Pneumatic or Hydraulic Ram
Modem Capabilities
Trailer Mounted
Vibrating, Magnetic or Rotary Separation
Reduced Voltage Starters
Service Platform
Explosion Proof Motors

Drive

Electric / Hydraulic

Power (kw)

45-75

Cutting Chamber (mm)

1,590 x 635