Kobra 400HS-6 High Security P7 Crypto Cut Shredder, 99.589

Kobra 400 HS-6 Auto-Oiler P7 High Security Shredder – NSA EPL Listed, 9 Sheet Capacity & 200L Bin

Why this high-capacity P7 shredder suits government, military and other highly confidential use

The Kobra 400 HS-6 Auto-Oiler is a powerful maximum-security cross cut shredder designed for government departments, military bodies and other organisations processing substantial quantities of classified, Top Secret or exceptionally sensitive paperwork. Its P7 cutting system reduces documents to extremely small 0.8 × 5mm particles, while a capacity of up to 9 sheets at 80gsm and exceptionally wide 400mm feed opening support efficient centralised document destruction.

The Kobra 400 HS-6 Auto-Oiler is listed on the NSA Evaluated Products List for paper and is NPSA rated for UK Government use. A powerful 2100W continuous-duty motor, integrated automatic oiling system, carbon-hardened steel cutters and Kobra's heavy duty chain drive with steel gears provide the robust construction required for demanding professional high-security operation.

P7 Maximum-Security Shredding to 0.8 × 5mm Particles

Security level P7 cross cut shredding to exceptionally small 0.8 × 5mm particles – the highest paper-security level defined by ISO/IEC 21964 and DIN 66399.

• Shreds up to 8–9 sheets of A4 paper at 80gsm in a single pass
• Reduces each A4 sheet into approximately 16,500 particles
• Suitable for Top Secret, classified and exceptionally sensitive documents
• Designed for government, military, intelligence and other maximum-security environments
• Provides substantial throughput for this exceptionally small particle size

The extremely small particles make reconstruction and interpretation of destroyed documents exceptionally difficult.

NSA EPL Listed for Paper Destruction

The Kobra 400 HS-6 Auto-Oiler is listed on the NSA Evaluated Products List for paper shredders and meets the requirements of NSA/CSS Specification 02-01.

• Evaluated for high-security paper destruction
• Meets applicable NSA/CSS paper-shredder requirements
• Suitable for organisations requiring formally evaluated destruction equipment
• Supports controlled disposal of classified and Top Secret paper documents
• Complements the machine's ISO/IEC 21964 P7 security classification

NPSA Rated & Approved for UK Government Use

The Kobra 400 HS-6 Auto-Oiler is an NPSA-rated product approved for UK Government use, providing additional assurance for government departments and other security-conscious organisations.

• Rated by the UK National Protective Security Authority
• Approved for use within UK Government environments
• Suitable for organisations requiring formally assessed shredding equipment
• Complements the machine's P7 paper-security classification
• Supports controlled destruction of highly classified paper records

High 9-Sheet Capacity for a P7 Shredder

Maximum-security shredders process fewer sheets per pass because of the intensive cutting required to produce exceptionally small particles. The Kobra 400 HS-6 Auto-Oiler nevertheless provides a professional capacity of up to 8–9 sheets at 80gsm.

• Processes more paper per pass than many smaller P7 shredders
• Supports efficient destruction of larger volumes of classified paperwork
• Reduces the time required for controlled document-disposal projects
• Suitable for authorised users or a centralised secure shredding point
• Integrated automatic lubrication helps maintain available cutting performance

This combination of maximum P7 security and professional capacity makes the machine particularly suitable where very small particles are mandatory but low-volume shredding would be impractical.

Integrated Automatic Oiler Maintains Cutting Performance

The Kobra 400 HS-6 Auto-Oiler includes a special integrated automatic oiling system as standard. Its components and oil reservoir are installed within the shredder, creating a self-contained system that automatically lubricates the high-security cutting mechanism during operation.

• Automatically lubricates the cutting knives at intervals determined by use
• Helps maintain consistent P7 shredding performance
• Keeps the cutting mechanism lubricated during prolonged workloads
• Reduces unnecessary friction and strain on the precision cutters
• Low-oil indicator alerts the operator when the oil reservoir requires attention
• Uses suitable Kobra oil for the integrated lubrication system

Automatic lubrication is particularly valuable on a P7 shredder producing exceptionally small particles, helping the cutting mechanism maintain dependable capacity during demanding workloads.

2100W Continuous-Duty Motor for Demanding Workloads

The Kobra 400 HS-6 Auto-Oiler is powered by a substantial 2100W 24-hour continuous-duty motor, allowing repeated and prolonged shredding without the timed cool-down periods associated with lighter office machines.

• 24-hour continuous-duty operation
• No scheduled duty cycle or timed cool-down period
• Powerful 2100W motor supports the intensive P7 cutting mechanism
• Motor thermal protection helps guard against overheating
• Suitable for sustained government, military and centralised use

This makes the machine suitable for controlled shredding points where classified documents may need to be destroyed throughout the working day.

Kobra Chain Drive & Steel Gears for Heavy Duty Reliability

A significant advantage of the Kobra 400 HS-6 Auto-Oiler is its heavy duty chain drive with steel gears. Unlike shredders that use plastic gearing within the drive mechanism, Kobra's Super Potential Power System transfers power to the cutting head through durable metal components.

• Provides strong and consistent power transmission to the cutting mechanism
• Increased resistance to wear during frequent and demanding use
• Avoids reliance on less durable plastic gearing
• Supports the powerful 2100W motor and precision P7 cutting mechanism
• Designed for dependable long-term professional operation

This robust drive construction contributes significantly to the machine's toughness, durability and reliability in demanding controlled-destruction environments.

400mm Feed Opening for A4, A3 & Wide Documents

The exceptionally wide 400mm feed opening provides considerably greater working width than a conventional office shredder and is particularly useful for larger-format classified or sensitive paperwork.

• Comfortably accommodates standard A4 paperwork
• Suitable for A3 documents without folding
• Accommodates wide-format computer printouts and similar paperwork
• Provides convenient document presentation during controlled bulk-shredding sessions

The wide feed opening complements the machine's professional P7 capacity and makes it particularly practical for centralised high-security document destruction.

Designed Specifically for Paper Documents & Film

The Kobra 400 HS-6 Auto-Oiler is a dedicated maximum-security document shredder intended for compatible paper and film materials.

• Paper documents
• Classified and Top Secret paperwork
• Suitable film material

Credit cards, optical media and other electronic data carriers should not be inserted. Organisations requiring combined paper and optical-media destruction should consider the Kobra 400 HS-6 Combi.

Automatic Electronic Controls for Straightforward Operation

The Kobra 400 HS-6 Auto-Oiler uses automatic electronic controls to simplify operation while providing important safety and status functions.

• Automatic start and stop through electronic sensors
• Automatic reverse in the event of an accidental jam
• Automatic stop when the waste compartment is full
• Electronic door safety system stops operation when the cabinet is opened
• Motor thermal protection supports safe continuous-duty operation
• Low-oil indicator helps ensure the automatic lubrication system remains operational

Energy Smart Power Saving Between Shredding Jobs

Kobra's Energy Smart system reduces unnecessary electricity consumption while this powerful high-security shredder is not being used.

• Automatically enters power-saving standby when shredding has finished
• Reduces electricity consumption while the machine is waiting to be used
• Illuminated optical indicators show when power-saving standby is active
• Automatically returns to operation when paper is inserted
• Particularly useful for a centralised machine that remains available throughout the working day

200-Litre Steel Cabinet for High-Volume Secure Shredding

• Very large 200-litre waste capacity
• Designed to accommodate the output generated by the P7 cutting mechanism
• Reduces the frequency of emptying during prolonged shredding sessions
• Strong steel cabinet designed for professional high-security environments
• Mounted on castors for easier movement and positioning
• Automatic stop when the waste compartment is full

Key Specifications

• Security level: P7
• Cut type: High security cross cut
• Particle size: 0.8 × 5mm
• Approximate particles per A4 sheet: 16,500
• Sheet capacity: 8–9 sheets of A4 paper at 80gsm
• Feed opening: 400mm
• Bin capacity: 200 litres
• Shredding speed: 0.12 metres per second
• Noise level: approximately 58–61dB(A)
• Motor power: 2100W
• Duty cycle: Continuous / 24-hour rated
• Voltage: 230V
• Security classification: P-7 / F-3
• Shreddable materials: paper and suitable film
• Integrated automatic oiling system: Standard
• Dimensions: 930 × 600 × 480mm (H × W × D)
• Weight: approximately 112kg
• Manufacturer article code: 99.589
• NSA EPL Listed for paper
• NPSA rated and approved for UK Government use

Warranty

• 1-year machine warranty

Maximum-security P7 shredding for demanding government and military environments. The Kobra 400 HS-6 Auto-Oiler combines up to 9-sheet capacity at 80gsm, exceptionally small 0.8 × 5mm particles, NSA EPL listing, NPSA approval, an exceptionally wide 400mm feed, powerful 2100W continuous-duty motor, integrated automatic oiling, robust chain-drive construction and substantial 200-litre cabinet for organisations destroying large quantities of Top Secret and highly classified paperwork.