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TASKMASTER® TM4000

Largest model shreds pallets, drums, tires, and more

The TASKMASTER® TM4000 is Franklin Miller's largest heavy-duty industrial shredder, engineered for maximum durability and versatility across the most demanding high-volume size reduction applications.

Key Features

  • Heavy-Duty Construction
  • Versatile Material Reduction
  • High Torque at Low Speeds
  • Precision Engineering

Established 1918 · Made in USA · Livingston, NJ

Product Overview

Key Properties

Cutter Technology
Equipped with 2 " cam cutters for efficient shredding.
Construction
Heavy-duty construction with 7.4 " heat-treated alloy steel hexagonal shafting and steel plate and channel body.
Drive Mechanism
Planetary gear drive system for low-speed, high-torque operation.
Throat Opening
Adjustable throat opening ranging from 40 " x 54 " (762 mm x 1371 mm) to 40 " x 72 " (762 mm x 1828 mm).
Taskmaster Shredder With belt Conveyor
  • Heavy Construction Design: With 7.4″ heat-treated alloy steel hexagonal shafting, 2″ cam cutters, heavy steel plate and channel body construction, the TM4000 is built for robust and long-lasting performance.
  • Versatile Reduction Capabilities: This shredder can reduce a wide variety of items including pallets, steel drums, wood, documents, electronic components, hazardous waste, mattresses, solid propellants, plastics, and various tire sizes.
  • Adjustable Throat Opening: The TM4000 offers a throat opening that ranges from 40″ x 54″ (762 mm x 1371 mm) up to 40″ x 80″ (762 mm x 1828 mm), providing flexibility in handling different materials.
  • Low Speed, High Torque Design: Utilizing a planetary gear drive, the TM4000's design enables high torque delivery at low speeds, enabling effective shredding of tough solids and reducing the volume for further processing or disposal.
  • Quality Components and Superior Engineering: The TM4000 is constructed using quality components and is designed with superior engineering, ensuring the highest level of performance and reliability for heavy-duty industrial applications.
View full specifications

Options and Add Ons

Customize this product for your application

  • Material-Specific Configurations: Including setups optimized for electronic waste, steel drums, pallets, car tires, light sheet metal, construction debris, and more.
  • Modular Add-Ons: Accommodate site-specific workflows and materials with optional enhancements.

Dimensions

TM4000 Shredder Dimensions Drawing
MODEL NO.TM4060TM4080
Dimensions
A. Input Width 40″(1016 MM) 40″(1016 MM)
B. Input Length 60″(1524 MM) 80″(2032 MM)
C. Height 27.5″(698.5 MM) 27.5″(698.5 MM)
D. Overall Width 55″(1397 MM) 55″(1397 MM)
E. Overall Length 196″(4979 MM) 216″(5486 MM)
F. Overall Height (Typical) 108″(2743 MM) 108″(2743 MM)
Hopper Opening 66″ x 60″(1676 MM x 1524 MM) 66″ x 80″(1676 MM x 2032 MM)
Shaft Size 7.9″ Hex(201 MM) 7.9″ Hex(201 MM)
Cutter Diameter 21″(534 MM) 21″(534 MM)
Cutter Thickness (Typical) 2″ or 4″(51 MM or 102 MM) 2″ or 4″(51 MM or 102 MM)
Specifications
Horsepower (Min/Max) 100–150 HP(73.5–110 kW) 100–150 HP(73.5–110 kW)
Cleaning Combs Yes Yes
Weight (Machine only) 21,500 lbs.(9,752 kg) 24,500 lbs.(11,113 kg)
Drive Planetary Gear Planetary Gear
Shaft Connection Spline Spline
Shaft Seals Labyrinth Labyrinth
* All data provided above is for reference only. Please contact factory for certified drawings and other available sizes.

See It in Action

TASKMASTER TM4000 In Action

TASKMASTER TM4000 In Action

Technical Specifications

Cutter Technology
Equipped with 2 " cam cutters for efficient shredding.
Construction
Heavy-duty construction with 7.4 " heat-treated alloy steel hexagonal shafting and steel plate and channel body.
Drive Mechanism
Planetary gear drive system for low-speed, high-torque operation.
Throat Opening
Adjustable throat opening ranging from 40 " x 54 " (762 mm x 1371 mm) to 40 " x 72 " (762 mm x 1828 mm).

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Resources

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Largest model shreds pallets, drums, tires, and more