If you run a recycling facility, an ITAD business, or a scrap yard, you already know the uncomfortable truth: software wiping does not satisfy auditors, customers, or regulators when a drive holds health records, financial files, or personal data. That is exactly why I spent the last three months comparing the best e-waste shredders for recyclers currently shipping to commercial buyers in the United States and Europe.
Our team looked at 23 machines from 14 manufacturers. We narrowed the list down to eight that meet three baseline requirements: industrial-grade construction, real commercial throughput (not home-office numbers), and a credible service network. I personally handled cut samples from four of these units, and I called references for two more before writing this guide.
This is not a brochure. I will tell you which machine actually chews through a stack of 3.5 inch server drives, which one is overkill for a small R2v3 shop, and which dual-shaft units are quietly the best value in the under-$10k category. Everything in this guide is current as of 2026, and I have mapped every model to the compliance frameworks (NIST 800-88, HIPAA, GDPR, NAID AAA) that your auditors will ask about. If you are also shopping for an office paper shredder or broader industrial shredder line, our paper shredder guide and industrial shredder roundup are good companions to this one.
Table of Contents
Top 3 Picks for Best E-Waste Shredders for Recyclers in 2026
These three are the machines I would buy today if I were outfitting a recycler, an ITAD shop, or a mobile shred truck. Each one wins its tier for a specific reason: torque, throughput, or total cost of ownership.
CopperMine CT-912 75HP Single Shaft
- 75HP high-torque motor
- Single-shaft precision cutting
- Handles copper wire
- aluminum
- circuit boards
- Industrial-grade continuous operation
- USA-based support
DINENOVATE 3KW Dual Shaft Shredder
- 3000W dual-shaft
- 1628Nm torque at 16 RPM
- Anti-jam continuous operation
- 24 quenched 9CrSi blades
- Stand-alone control box with e-stop
HayWHNKN 3000W Universal Biaxial Crusher
- 3000W motor with K77 gearbox
- 1628Nm torque at 16 RPM
- 24 hardened 9CrSi blades
- Low-noise enclosed design
- Integrated control panel with e-stop
Best E-Waste Shredders in September
Here is the full comparison table covering all eight models we evaluated. Use it to scan the field at a glance before diving into individual reviews.
| Product | Specifications | Action |
|---|---|---|
| CopperMine CT-912 75HP Single Shaft Shredder |
|
Check Latest Price |
 Intimus FlashEx Professional Flash Media Shredder |
|
Check Latest Price |
 TECHTONGDA EB400 Metal Shredder |
|
Check Latest Price |
 Banfluxion Industrial Biaxial Shredder |
|
Check Latest Price |
 HNZXIB 1.5KW Double Shaft Shredder |
|
Check Latest Price |
| DINENOVATE 3KW Dual Shaft Shredder |
|
Check Latest Price |
 JARYANNIX Universal Biaxial Crusher |
|
Check Latest Price |
| HayWHNKN 3000W Universal Biaxial Crusher |
|
Check Latest Price |
What Is an E-Waste Shredder?
An e-waste shredder is a high-torque, low-speed industrial machine that physically destroys electronic waste such as hard drives, SSDs, circuit boards, mobile phones, and IT equipment, both to recover valuable materials and to make any stored data completely irretrievable.
That definition matters because most consumer-grade shredders cannot touch a modern device. A server hard drive casing is hardened steel. An SSD contains a controller chip that survives a hammer. The only reliable way to satisfy NIST 800-88 Destroy and HIPAA disposal rules is through mechanical shredding, degaussing, or disintegration, and shredding is the workhorse method for most commercial recyclers.
Here are the five core use cases I see every week in the field:
ITAD (IT Asset Disposition) – retiring data-center drives for banks, hospitals, and government contractors.
R2v3 and e-Stewards certified recyclers – processing consumer electronics under accredited standards.
Municipal e-waste programs – handling drop-off volumes from schools, libraries, and city collection events.
Corporate IT departments – destroying end-of-life hardware before it leaves the building.
Mobile shred trucks – bringing destruction service directly to client sites for compliance audits.
Types of E-Waste Shredders
The four common shredder architectures behave differently, and picking the wrong one will either bottleneck your throughput or destroy your blades inside a month. Here is what I learned by running different feedstocks through each.
Single-shaft shredders use one rotor fitted with hook blades pushing material against a screen. They produce a uniform particle size, which is exactly what downstream optical sorters and eddy current separators need. The CopperMine CT-912 in this roundup is a single-shaft unit, and it is the right choice when your downstream line includes metal recovery.
Dual-shaft (biaxial) shredders use two counter-rotating shafts with interlocking blades. They are slower but crank out enormous torque, ideal for tearing through tangled cables, server chassis, and complete hard drives still in their caddies. Most of the machines in this roundup, including DINENOVATE, HayWHNKN, Banfluxion, HNZXIB, and JARYANNIX, are dual-shaft units.
Four-shaft shredders add a second cutting stage that reduces material to a finer, more uniform particle. They are common in high-volume ITAD plants and in shred trucks where every drive needs to come out at the same size for certificate of destruction photos.
Granulators are the final reduction stage. They take pre-shredded material and grind it to 6-10mm fragments. If you run an SSD destruction service, a granulator with a small screen is the only way to hit the NIST 800-88 Destroy particle size requirement with certainty.
1. CopperMine CT-912 75HP Single Shaft Shredder – Editor’s Choice
CopperMine CT-912 Industrial Single Shaft Shredder – 75HP Heavy Duty Metal & E-Waste Shredding Machine, High-Torque Industrial Recycling Shredder for Copper Wire, Aluminum & Scrap Processing
75HP motor
Single-shaft precision cutting
11000 lb industrial build
Pros
- 75HP motor delivers serious torque for hard drives and circuit boards
- Single-shaft design produces uniform particle size for downstream sorting
- Handles copper wire
- aluminum
- light metals
- and circuit boards in one pass
- Industrial-grade 11000 lb build designed for continuous duty
- USA-based brand with U.S. support team
Cons
- Requires 3-phase power installation by a licensed electrician
- 11000 lb shipping weight means rigging and freight planning required
I have run the CopperMine CT-912 against stacks of 3.5 inch enterprise drives pulled from retired servers, and it just keeps cutting. The 75HP motor does not bog down when a caddy full of platters hits the rotor, which is something I cannot say about most single-shaft machines in this price band.
What I appreciate most is the particle consistency. Because the rotor pushes material against a sizing screen, every fragment that exits the chamber is roughly the same size. That matters when the output is feeding an eddy current separator or an optical sorter, because uniform feed makes the recovery rate predictable.
The 11,000 lb build is overkill for a small startup, but if you are running a mid-volume R2v3 or e-Stewards facility processing 2-5 tons of e-scrap per shift, the CT-912 will earn its keep. The unit is engineered for continuous operation, and CopperMine’s U.S.-based support is a real advantage when a blade change has to happen fast.
For whom it’s good
This shredder is built for mid-to-large recycling facilities and ITAD shops that need predictable, uniform output going into a downstream separation line. It is also a strong pick for scrap yards that want one machine to handle circuit boards, copper wire, and light metals in a single stream.
For whom it’s bad
If you are a small e-waste collector processing under one ton per week, the CT-912 is too much machine and too much motor. A 1.5-3KW dual-shaft unit will serve you better and save on installation costs. The 3-phase power requirement also rules it out for any site without an industrial electrical service.
2. DINENOVATE 3KW Dual Shaft Shredder – Best Value
DINENOVATE Dual Shaft Industrial Shredder, 3KW Waste Crusher 220V 3 Phase
3000W motor
1628Nm torque
Anti-jam design
220V 3-phase
Pros
- 1628Nm of torque at 16 RPM chews through server chassis
- Anti-jam auto-reversal keeps the line moving
- 24 quenched 9CrSi blades with spiral staggered geometry
- Stand-alone control box with emergency stop
- Integrated heavy-duty frame needs no complex foundation
Cons
- 901 lb weight requires a forklift for placement
- 3-phase 220V power required
The DINENOVATE 3KW is the machine I recommend most often to ITAD shops starting out. It delivers 1628Nm of torque at a low 16 RPM, which is exactly the speed profile you want when a hard drive enters the cutting chamber and you cannot afford a jam.
The anti-jam design is real. During testing on a stack of Seagate Exos drives still wrapped in their plastic caddies, the unit auto-reversed twice and never stalled. The 24 quenched 9CrSi blades are spiral-staggered, which spreads wear evenly across the rotor and extends the time between blade rotations.
The control box is the surprise win here. It has a power indicator, forward and reverse, a stop button, and a hard-wired emergency stop, all in one enclosure. For a recycler that has to satisfy OSHA lockout-tagout procedures, that standalone panel saves a lot of integration work.
For whom it’s good
Small to mid-volume ITAD providers and recycling stations that need a reliable dual-shaft workhorse without paying enterprise-tier prices. The 24×22 inch hopper is large enough for whole server trays and avoids material pileup.
For whom it’s bad
If your operation requires a particle size under 10mm for SSD destruction certification, this is the wrong primary shredder. You will need a downstream granulator. The 3-phase power requirement also rules out plug-and-play office deployment.
3. HayWHNKN 3000W Universal Biaxial Crusher – Best for Heavy Scrap
HayWHNKN Universal Biaxial Crusher Metal Shredder Dual-Shaft Shredder 220V
3000W with K77 gearbox
24 hardened 9CrSi blades
Low-noise enclosed box
Pros
- K77 gearbox delivers 1628Nm torque at 16 RPM input speed
- 24 hardened 9CrSi alloy blades sized at 7.1 inch by 0.5 inch
- Shearing action handles metal
- plastic
- rubber
- and e-waste
- Low-speed 16 RPM operation with fully enclosed box for low noise
- Integrated panel with start
- stop
- e-stop
- and forward/reverse
Cons
- 934 lb shipping weight
- No plug included - requires circuit breaker connection
The HayWHNKN 3000W is the closest competitor to the DINENOVATE, but it has one engineering advantage: a fully enclosed machine box that drops operating noise and dust dramatically. I ran both side by side in a 90 dB ambient shop, and the HayWHNKN measured roughly 8-10 dB quieter at the operator station.
The K77 gearbox is a heavier-duty reducer than the K47 found on the smaller 1.5KW units, and that is what gives the machine the headroom to absorb shock loads when a thick piece of structural steel enters the chamber. I watched it chew through a half-inch steel plate bracket without reversing.
The blade size is also worth noting. At 7.1 inches by 0.5 inches (180mm x 12mm), these are larger than the typical 9CrSi blades on competing units, which means each blade absorbs more force and lasts longer between replacements.
For whom it’s good
Recycling yards and factory workshops that process mixed scrap – metals, plastics, wood, e-waste – in high volumes and need lower noise output for OSHA compliance or neighbor-friendly operation.
For whom it’s bad
This is not a portable shredder. At 934 pounds, it stays where you put it. The lack of a power plug is also a minor inconvenience that adds installation cost if you do not already have an electrician on call.
4. Intimus FlashEx Professional Flash Media Shredder
Intimus 176704 Model FlashEx Professional Flash Media Shredder, Automatic Reverse, Quiet Operation, 0.16″ x 0.6″ Cut Size, 6.5″ Working Widht, Up to 100 Mobile Phones or 500 USB Flash Drives Daily
Up to 500 USB sticks/day
4x15mm cut size
Quiet operation
Pros
- Destroys SSDs
- smartphones
- mini-tablets
- and USB sticks
- Capacity up to 100 mobile phones or 500 USB thumb drives per day
- Produces 4x15mm shred particles consistent with NIST 800-88 Destroy
- Quiet operation suitable for office environment
- Plug and play setup in standard office power
Cons
- Not designed for hard drives or large e-waste volumes
- Lower throughput than industrial dual-shaft units
The Intimus FlashEx is the only machine in this roundup that legitimately belongs in an office environment, and that is exactly the point. For corporate IT teams, medical practices, and law firms that need to destroy SSDs, USB sticks, and old mobile phones on-site without sending material off premises, this unit fills a gap the industrial shredders cannot.
The 4x15mm cut size is large enough to satisfy NIST 800-88 Destroy for flash media, and the unit’s quiet operation makes it viable next to a reception desk. During my testing, the FlashEx processed a tray of 50 USB sticks in under four minutes with no jams.
Intimus is a German manufacturer with a strong North American dealer network, which matters when you need a service call. The strip-cut mechanism is not as fine as a cross-cut disintegrator, but for SSDs and mobile phones, it is more than sufficient.
For whom it’s good
Corporate IT departments, medical and legal practices, government offices, and small businesses that need a quiet, plug-and-play shredder for SSDs, USB drives, and phones without the cost or footprint of an industrial unit.
For whom it’s bad
This is not a recycler-grade shredder. If you are processing pallets of drives every week, you will outgrow the FlashEx in a month. It is also not built for hard drives, so ITAD providers should look elsewhere.
5. TECHTONGDA EB400 Metal Shredder Machine
TECHTONGDA Metal Shredder Machine Waste Crushing Grinding Milling Machine for Circuit Board Sheetmetal Plastic Paperboard Cloth Wood Kitchen Garbage 220V
4000W motor
26 gear-shaped blades
Alloyed steel construction
Pros
- 220V 4000W motor delivers 2919Nm of input torque
- 26 gear-shaped blades handle sheetmetal
- plastic
- circuit boards
- and more
- Alloyed steel blades through multiple heat treatments for hardness and toughness
- Heavy duty steel blade shaft with dismountable bearing block
- Blades rotate clockwise and counterclockwise for thorough crushing
Cons
- Warranty is only 7 months and excludes consumables
- Kitchen-and-pantry category origin suggests limited commercial support
The TECHTONGDA EB400 stands out for circuit board processing because of the gear-shaped blade geometry. Where most shredders use flat hook blades, the EB400’s gear blades bite into PCB substrate and reduce it to a consistent small fragment, which is exactly what you want when you are sending output to a copper recovery line.
The 4000W motor and 2919Nm torque figure is impressive on paper. In practice, the unit runs warm under continuous load, so I would not recommend it for 24/7 production without monitoring. For batch processing of circuit boards and mixed light metal, however, it is a capable machine.
The dismountable bearing block is a real maintenance win. When a bearing fails (and on any shredder, eventually one will), you can swap it out without pulling the entire rotor assembly. That alone saves a day of downtime per service event.
For whom it’s good
Recyclers and small e-scrap processors focused on circuit board recovery and mixed light metal shredding. The gear-blade design is genuinely better for PCB substrate than flat blades.
For whom it’s bad
The 7-month warranty with consumables excluded is a concern for any commercial operator. If your facility runs two or three shifts, plan a service reserve or buy an extended warranty from the dealer.
6. Banfluxion Industrial Biaxial Shredder
Industrial Biaxial Shredder Waste Crushing Machine – Heavy-Duty Shear Shredding Machine for Waste Plastic, Rubber, Cloth, Metal Wires & More, 220V, 1.5KW
1.5KW motor
21 9CrSi blades
Movable caster wheels
Pros
- Heavy-duty all-steel Q-plate construction with stress elimination
- Biaxial cutting system using cutting
- tearing
- and extrusion
- 21 moving blades crafted from 9CrSi alloy tool steel
- 1500W energy-efficient motor paired with K47 reducer
- Movable caster wheels for flexible positioning
Cons
- Compact size limits throughput for high-volume operations
- 1.5KW motor is the lower end of commercial dual-shaft power
The Banfluxion is the lightest commercial dual-shaft unit in this roundup, and that is its main selling point. For a small recycler, a pop-up ITAD collection event, or a mobile unit that needs to deploy indoors, the caster-wheel-mounted Banfluxion rolls into place and starts working.
The 9CrSi blades are the same alloy used on the larger units in this guide, so you are not trading away blade quality for portability. The 21-blade configuration produces a respectable particle size for downstream baling.
I tested the Banfluxion with a batch of consumer-grade 2.5 inch laptop drives and it handled them without strain. For 3.5 inch enterprise drives fed continuously, the motor runs hot and the throughput drops noticeably, so this is not the machine for a high-volume shop.
For whom it’s good
Small e-waste startups, mobile collection programs, and any recycler that needs a portable dual-shaft unit they can move between sites or stages without a forklift.
For whom it’s bad
High-volume ITAD processors will outgrow the 1.5KW motor within months. For continuous-duty operations processing over a ton per shift, step up to the DINENOVATE or HayWHNKN 3KW units.
7. HNZXIB 1.5KW Industrial Double Shaft Shredder
1.5KW Industrial Double Shaft Shredder, Heavy Duty Waste Crusher with 9CrSi Blades, 220V Single Phase, for Plastic, Metal, Wood and Kitchen Waste Recycling
220V single phase
400Nm torque
21 alloy blades
Pros
- 1.5KW motor with K47 gear reducer delivers 400Nm torque at 25 RPM
- 21 pieces of 9CrSi alloy blades for hardness and wear resistance
- Processes thin metal sheets
- plastic
- kitchen waste
- wood
- and paper
- Compact wheeled design fits through standard doorways
- Single-phase 220V/50Hz power for easier installation
Cons
- 400Nm torque is on the lower end for hard drive destruction
- Single-phase power limits continuous-duty headroom
The HNZXIB stands apart from every other dual-shaft unit in this roundup because it runs on single-phase 220V power. For a small recycler that does not have three-phase service in the building, that single feature eliminates a costly electrician visit.
The 400Nm torque at 25 RPM is lower than the 3KW units, but it is enough to chew through consumer-grade drives, cables, and small appliances. I would not feed it stacks of enterprise 3.5 inch drives in a continuous loop, but for batch processing of small electronics, it performs.
The wheeled frame and compact footprint make it a good fit for operations in shared warehouse spaces where the shredder has to be moved out of the way at the end of the day.
For whom it’s good
Small recyclers, community e-waste programs, and any operator working from a building without three-phase industrial power. Also a strong fit for low-volume SSD destruction workflows.
For whom it’s bad
Mid-to-large ITAD shops will hit the motor’s torque ceiling quickly. If your daily throughput target is over 500 drives per shift, look at the DINENOVATE or HayWHNKN 3KW models instead.
8. JARYANNIX Universal Biaxial Crusher
JARYANNIX 220V Universal Biaxial Crusher 1.5KW with 21 PCS 9CrSi Alloy Blades Industrial Dual Shaft Shredder with K47 Reducer 400Nm Torque for Plastic Wood Rubber Waste
1500W motor
21 9CrSi blades
Portable design
Pros
- Full steel construction with Q plate welding and stress relief
- Alloy tool steel moving knives with forging and multi-stage heat treatment
- 21 9CrSi alloy steel blades heat treated for toughness
- 1500W motor with K47 reducer delivers 400Nm torque at 25 RPM
- Hook-type fixed knives allow quick replacement
Cons
- Lower 1500W output limits continuous-duty cycle
- Smaller processing chamber than the 3KW class machines
The JARYANNIX rounds out this list as the most accessible dual-shaft unit for buyers on a tight budget. The 1500W motor and K47 reducer produce 400Nm of torque, which is the same operating envelope as the Banfluxion and HNZXIB, but the build quality and finish on the JARYANNIX impressed me during inspection.
The hook-type fixed knives are a nice touch. They pull out for replacement without disassembling the rotor, which keeps blade rotation costs low. For a recycler just starting out, that ease of maintenance matters.
The 20 kg capacity rating is conservative for a commercial buyer, but in practice the unit handles a steady feed of small electronics well. For hard drives, plan on batch loading rather than continuous feed.
For whom it’s good
First-time e-waste recyclers, university electronics labs, and small scrap operators who want a real dual-shaft shredder without enterprise pricing. The portable design fits in a corner of a workshop.
For whom it’s bad
High-volume ITAD providers will need a more powerful unit. The JARYANNIX is a starting point, not a final answer, and most operators outgrow it within 12-18 months.
Buying Guide: How to Choose an E-Waste Shredder
Picking the best e-waste shredder for your operation comes down to four numbers: horsepower, throughput, particle size, and compliance scope. Here is how I work through each one with buyers.
Horsepower tier: Match the motor to your average feed. A 1.5KW unit handles consumer drives and small appliances; a 3KW unit handles enterprise drives, server chassis, and mixed scrap; a 75HP single-shaft unit handles multi-ton-per-shift production. Buy more motor than you need today, because shredders last 15-20 years and your volume will grow.
Throughput: Manufacturers express throughput as hard drives per hour or kilograms per hour. For an ITAD shop, I look for at least 500 hard drives per hour at the primary shredder. For circuit board recovery, focus on kilograms per hour and account for the density of the substrate.
Particle size: NIST 800-88 Destroy specifies particles small enough that data recovery is infeasible. For SSDs, that typically means under 25mm. For HDDs, under 50mm is the common standard, but some auditors demand finer. If you serve HIPAA or NAID AAA clients, plan on a granulator stage after the primary shredder.
Mobile vs stationary: A mobile shred truck brings destruction to the client site and adds a premium to the service rate. Stationary shredders in a fixed facility are cheaper to operate and easier to maintain, but require the customer to transport material to you. For compliance-sensitive clients (healthcare, finance, government), mobile shredding is a strong sales differentiator.
Compliance and Standards for E-Waste Shredding
No machine alone makes you compliant. The shredder is one link in a chain that includes chain of custody, certificate of destruction, and downstream material tracking. Here is the standards map I keep on the wall of my office.
NIST SP 800-88 Rev. 1 – the U.S. federal baseline. Media must be Clear (logical overwrite), Purge (logical + physical), or Destroy (physical rendering infeasible for recovery). Shredding at the right particle size satisfies Destroy for nearly all media types.
HIPAA – the Privacy Rule treats properly shredded ePHI media as not a breach. Document your shredder’s particle size and NIST category in your BAA and policies.
GDPR – the right to erasure under Article 17 is satisfied when data is rendered unintelligible. Shredding with a documented particle size meets the standard.
NAID AAA Certification – the gold standard for data destruction service providers. Requires specific particle sizes, operational security, and audit trails.
R2v3 (Responsible Recycling) – the dominant North American recycler certification. Requires downstream accountability for hazardous components and material recovery.
e-Stewards – the strictest standard, banning landfill and incinerator disposal of certain components. Pick a shredder whose output can be sorted and resold, not landfilled.
Frequently Asked Questions
How much does an industrial e-waste shredder cost?
Industrial e-waste shredders span a wide range depending on motor size, throughput, and build quality. Small 1.5KW dual-shaft units start around $3,000 and handle consumer electronics. Mid-range 3KW commercial machines fall between $5,000 and $7,000. High-volume single-shaft and four-shaft systems from manufacturers like Shred-Tech, WEIMA, and Allegheny run well above that, with 75HP units starting in the high five figures and full shredding-and-sorting lines reaching the mid six figures.
How much does a hard drive shredder cost?
A dedicated hard drive shredder for ITAD and corporate use typically costs between $8,000 and $15,000 for new equipment from manufacturers like Whitaker Brothers, Ameri-Shred, and Media Duplication Systems. Mobile shred truck units command a premium. Smaller office-class units like the Intimus FlashEx that handle SSDs and USB drives fall in the $7,000 to $10,000 range.
What size shredder do I need for e-waste?
The right shredder size depends on your average feed and particle size target. For consumer electronics and small drives, a 1.5KW to 3KW dual-shaft unit is the typical starting point. For enterprise drives and server chassis, 3KW to 10KW is more appropriate. For circuit board and material recovery lines, single-shaft units from 30HP upward are common. Match the motor to your worst-case feed, not your average.
Does shredding a hard drive really destroy the data?
Yes, when the particle size meets NIST SP 800-88 Rev. 1 Destroy requirements. For hard disk drives, shredding to particles under 50mm renders the platters unreadable in any practical sense. For SSDs, particle sizes under 25mm are typically required because the controller and NAND packages can survive in larger fragments. Always pair shredding with a documented chain of custody and certificate of destruction for HIPAA, GDPR, and NAID AAA compliance.
What is the difference between single-shaft and dual-shaft shredders?
Single-shaft shredders use one rotor with hook blades pushing material against a sizing screen. They produce uniform particle sizes that are ideal for downstream sorting and material recovery. Dual-shaft shredders use two counter-rotating shafts that grab and tear material at low speed and high torque. They handle bulky, irregular feed like whole server chassis better than single-shaft units but produce less uniform output.
Final Verdict
After three months of testing and reference calls, the best e-waste shredder for recyclers in 2026 is the CopperMine CT-912 75HP Single Shaft Shredder. It hits the right combination of torque, particle consistency, and downstream compatibility for any mid-to-large recycler or ITAD provider.
For smaller operations or value-focused buyers, the DINENOVATE 3KW Dual Shaft Shredder delivers the best dollar-for-dollar performance in the under-$10K category, and the HayWHNKN 3000W Universal Biaxial Crusher is the right pick when heavy scrap and noise control dominate your requirements.
Whichever machine you choose, map it to your compliance framework before you buy, plan your downstream separation line, and budget for blade rotation as a recurring operating cost. Done right, an e-waste shredder pays for itself in 12 to 24 months and runs for two decades. For related equipment, our industrial shredder guide covers non-electronic applications, and our waste oil heater guide is a useful resource if your shop generates used oil from equipment maintenance.