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The KOKS ESOT-system is designed for heavy industrial applications and is suitable for no-man entry tank maintenance in order to eliminate the need for personnel to enter a hazardous environment. ESOT is the acronym for equipment set for oil tank cleaning. The ESOT-system is utilized in combination with a vacuum truck for discharging and transporting fluid and hazardous substances, such as liquids, sludge, fats, oils, fuels and chemicals. Specially developed for working with hazardous and contaminated substances, the robot is certified for ATEX (Ex) zone 0. The transportable, vented cabin (TVC) is available in an ATEX (Ex) zone 1 and zone 2 version and built in accordance with all applicable safety standards.
The KOKS ESOT-system enables its user to clean the ATEX zone 0 without a human entry of the ATEX zone 0 itself. Commonly used for the cleaning of black and white oil storage tanks, the health, safety environment and quality improvements are undeniable.
The powerful patented, abrasive, magnet tracks of the ATEX certified robot enable this versatile system to move with ease through the contaminated tank. From the vented cabin every movement of the robot can be controlled and seen on a HD television screen. The robot, which is connected to the vacuum truck, will enable large quantities of (fluid) substances to be processed in a short time and then be transported in accordance with current ASME/ ADR (CEOC) regulations. The user benefits from significant time savings and a huge reduction in cost.
The KOKS ESOT-robotic system can be fitted with various option kits that are appropriate for your needs and/or for industrial applications.
|ATEX basic TVC||ATEX zone 2 basic, Ex II 3G IIB T3.|
|Ambient/storage temperature||-20°C to 40°C/-20 to 50°C.|
|Max. wind force||6 Beaufort.|
|Dimensions for transport (l x w x h)||6,058 x 2,591 x 2,438 mm (without suction chimney).|
|Dimension at work (l x w x h)||6,058 x 2,438 x 6,910 mm (with suction chimney).|
|Weight||approx. 7,500 kg (incl. robot and all accessories).|
|Amount / ventilated and conditioned rooms ||3/2.|
|ATEX fluorescent lighting||in each room.|
|Supply voltage / rated current||
3~400 V, TN-S, 50 Hz/40 A without residual current circuit breaker.
|Max. / average power consumption with ADEX robot||
11,5 / 7,5 kW.
EN 60079-0:2012+A11:2013, EN 50381:2004.
|DVR recording system||for 4 camera feeds, 1 TB storage.|
|Control system||industrial computer enabling semiautomated cleaning program.|
|Additional accessories||full HD TV screen, 1,080 px, 32” (80 cm).|
|air conditioning and ventilation unit.|
|sensors for door, overpressure, air flow, fire emergencies.|
|control panel for robot.|
|steel safety plates to cover the windows during transport.|
|Hydraulic power unit||
|Max. power supply||5 kW.|
3x 400 V 50 Hz.
|Directive||machinery directive 2006/42/EG, EN ISO 12100, EN ISO 614-1+A1, EN ISO 4413, EN 60204-1ED.2.|
|Noise level (decibels)||max. 80 dB(A).|
stainless steel AlSl 316 grade; material no. 1.4404.
|Certification||ATEX zone 0, 1G, IIB, T4.|
EN 13463-1:2009; EN13463-3:2005; EN13463-5:2011; EN13463-6:2005; EN13463-8:2003.
|Max. range||100 m.|
|Traction force||3,000 N, measured on Fe plate, thickness 10 mm, covered in oil.|
|Speed ATEX zone 0||1-10 m/min.|
|Operational depth ||250 mm.|
|Ambient temperature||-10°C to +50°C.|
|Tracks||stainless steel, reinforced with magnets and patented abrasive tracks.|
|Arm motion||35° in any direction.|
|Arm force||2,000 N.|
|Length||approx. 1,800 mm|
|Width||approx. 545 mm|
|Height||approx. 400 mm|
|Height with elevated cameras||approx. 900 mm|
image transfer system
ATEX zone 0; ATEX directive 2014/34/EU, EMC.
|Standards||EN 50303:2000, EN 60079-0:2012, EN 60079-11:2012, EN 60079-26:2007.|
|Resolution||520 lines, analogue|
|Lights||integrated LED lighting, max. 235 lux|
Our vacuum trucks work with dry and wet (hazardous) substances in industry. In need of more information about these powerful machines?
KOKS Robotics, formerly known as ADROC Tech s.r.o., is market leader and manufacturer of innovative no-man-entry tank cleaning robotics for ATEX zone 0. KOKS Robotics is part of the Dutch company KOKS Group an international manufacturer and supplier of vacuum trucks and heavy industrial cleaning equipment, built in accordance with the latest PED, ADR (Ceoc), DOT 407/412 standards. Founded in 1989 and has since grown into a dynamic company that operates globally and consists of eight specialised subsidiaries in the USA, The Netherlands, the Czech Republic, Saudi Arabia, Slovakia and participations in rental organizations that operate in the Netherlands and the United Kingdom. As a growing, innovative and reliable company, KOKS Group has gained an excellent reputation in the (petro)chemical sector and other industries as a vacuum truck builder.
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