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).
- 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.
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
| MODEL NO. | TM4060 | TM4080 |
|---|---|---|
| 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 |
See It 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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Applications & Usage
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Trusted by Industry Leaders Worldwide
Trusted Since 1918
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Largest model shreds pallets, drums, tires, and more




