• Marketleader in no-man-entry robots
  • Safest technology for cleaning in ATEX zone 0
  • Leading innovator in tank cleaning solutions

Robotic system for hazardous waste cleaning

KOKS SAKAL no-man entry hazardous waste cleaning robot

koks robotics sakal system hazardous waste cleaning robot

The KOKS SAKAL-system is originally designed to serve in handling and removal of hazardous and contaminated areas of storage and drain tanks in the premises of nuclear power plants where human entry is restricted by necessity because of the radiation levels present. The SAKAL is designed for heavy duty long-term deployment inside stainless steel and various other tank types in underwater conditions. 

 

The KOKS SAKAL-system is furthermore a proven design for heavy and hazardous industrial applications and is suitable for cleaning out areas like underground tanks or gathering pools with restricted human entry. It features a cabin for the operating crew to serve as an on-location command and control module, being able to remain on-site for as long as the job requires it.

Usage

The KOKS SAKAL-system enables its user to clean irradiated areas with restricted human entry or general waste areas where the entry of humans is undesirable, like sewage water treatment plants. Used for the cleaning during the downtime or even during operation of nuclear power plants (NPP’s) the quality, health, safety and environment (QHSE) improvements are undeniable. It will find use especially in the hard condition of doing decommission work when the older type NPP’s are being put out of operation, in cleaning the built-up sludge and debris that could not have been removed during the lifetime of the NPP. Of course this is just a grasp of the wide variety of industries which the SAKAL-system can make safer by eliminating the human out of a dangerous environment.

Characteristics

From the cabin the operator will control every movement of the robot which can be seen on the HD television screen, either via the onboard camera or an external camera offering aerial viewpoint. The robot is connected either to a vacuum truck which will enable large quantities of (fluid) substances to be processed in a short time and then be transported for decontamination and/or storage as per the procedures of the customer, or utilizes an onboard submersible pump to circulate the water for cleaning, waste separation and flow back into the tank.

Versions

The KOKS SAKAL-system can be fitted with various option kits which are appropriate for your needs, for varied applications.

Need thorough advice?

We can imagine that you would like to know more about our products, the fields of application and our company. Make an appointment without obligation to get to know us and our extensive range of industrial cleaning machines.

We will be more than willing to tell you why thousands of professionals worldwide trust KOKS Group and KOKS equipment.

You can contact us by calling +31 (0)72 540 66 99, by emailing info@koks.com or by filling in the contact form via the link below. 

Benefits

  • Designed to make decontamination easier.
  • Dose rate meter for online monitoring.
  • Selection of superstructures for different kinds of jobs. 
  • Undeniable improvement for quality, health, safety and environment (QHSE).
  • Easy control.
  • Ergonomic.
  • Built to the latest environmental and safety standards.
  • Increase of operational efficiency.
  • Strong hydraulic power source.
  • Versatile robotic movement which enables it to move with ease through sludge.
  • Complete robot made of stainless steel AISI 316.
  • Compact.
  • Easy set up.
  • Able to work continuously 24/7.

 

koks sakal benefits robotic system hazardous waste cleaning koks robotics

Transportable Control Cabin (TCC)

Ambient/storage temperature -15°C to 50°C.
Type of operation continuous 24/7.
Dimensions (l x w x h) for transport 6,058 x 2,438 x 2,591 mm.
Weight approx. 7,000 kg (with robot and all accessories).
Insulation 50 mm of polystyrene.
Amount ventilated/conditioned rooms 3/2.
Supply voltage/rated current 3~400V, TN-S, 50 Hz/40 A.
Directives/norms STN EN 33-2000-6, STN EN 33 1500, STN EN 62 305.
DVR recording system included for 1 camera feed on the robot.
1 PTZ camera on an extension for aerial view.
1 TB storage.
Control system industrial computer enabling semi-automated cleaning program.
Additional accessories

full HD TV screen, 1080p, 32".

air conditioning and ventilation unit.
control panel for robot.
steel safety plates to cover the windows during transport.
high pressure water attachment.
hydraulic hose reel for storage and withdrawal.
koks sakal control cabin robotic system hazardous waste cleaning koks robotics

Robot

Type

SAKAL-robot.

Material

stainless steel type AISI 316 grade; material no. 1.4404.

Standards

STN EN 33-2000-6, STN EN 33 1500, STN EN 62 305.

Standard range  40 m.
Traction force  1,000 N.
Wading depth 20 m (watertight).
Ambient temperature ​ -10°C to 50°C.
Tracks stainless steel, rubber tracks.
Rotary sludge disruptor 32 Nm rotation power.
Other features hanging hooks to lower into tank from top.
designed for easier decontamination.

Dimensions SAKAL-robot

Length  approx. 1,100 mm.
Width  approx. 400 mm.
Height  approx. 455 mm.
Height with elevated jetting system approx. 960 mm.
Manhole 18”/480 mm.
Weight 250 kg.

Cameras

Type 

rotator/zoom.

Standard quantity

1.

Lights 4 LED lights to be placed on roof of the tank.

 

Hydraulic power pack

Hydraulic power unit

2 pump system, working in tandem.

Pressure

70-100 bar.

Max. power supply

5 kW.

Aggregate connection  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).
koks sakal hydraulic power pack robotic system hazardous waste cleaning koks robotics
control cabin container krs01 koks sakal robotic system

KRS-01

Control cabin - container

  • transportable control cabin 20 ft.
    (NOT ATEX certified.)

Basic cabin

  • standard sea container.

Dimensions for transport (l x w x h)

  • 6,058 x 2,591 x 2,438 mm (without suction chimney).

Weight

  • approx. 4,500 kg (incl. robot and all accessories).

Amount ventilated/conditioned rooms

  • 3/2.

Supply voltage/rated current

  • 3~400 V, TN-S, 50 Hz/40 A without residual current circuit breaker.
control cabin trailer krs02 koks sakal robotic system

KRS-02

Control cabin - trailer

  • Control cabin built up in 2-axle high trailer.
control cabin skid krs03 koks sakal robotic system

KRS-03

Control cabin - skid

  • control cabin built in a van skid (cost excl. the van).
camera with light on rover krs04 koks sakal robotic system

KRS-04

Camera with light mounted on rover

  • cable as per customer requirement (up to 40 m).
  • image transfer system.

Standards

  • EN 50303, EN 60079-0, EN 60079-11, EN 60079-26

Resolution

  • analogue, full HD.

Lights

  • integrated LED lighting, max. 235 lux.
camera with light gamma probe on rover krs05 koks sakal robotic system

KRS-05

Camera with light and gamma probe mounted on rover

  • for nuclear industry.
  • cable as per customer requirement (up to 40 m).
  • image transfer system.

Standards

  • EN 50303, EN 60079-0, EN 60079-11, EN 60079-26.

Resolution

  • analogue, full HD.

Lights

  • integrated LED lighting, max. 235 lux.
  • gamma probe.
ptz camera krs06 koks sakal robotic system

KRS-06

PTZ camera

  • at entry and holder (frame).
  • full HD.
led lights 4 extra krs07 koks sakal robotic system

KRS-07

4 LED lights (extra)

  • at entry and holders (frame).
  • LED lighting based on customer requirement.
  • holder frame based on customer requirements.
suction head with wiper krs08 koks sakal robotic system

KRS-08

Suction head with wiper

  • for final cleaning the floor in product tanks (very fluid products).

Material

  • stainless steel AlSl 316 grade; material no. 1.4404.
suction head with high pressure water jetting krs09 koks sakal robotic system

KRS-09

Suction head with high pressure water jetting

  • incl. high pressure water attachment.
  • pressure water source inbuilt in the cabin.

Configuration

  • 200 bar pressure.
  • flow 2 m3/h.
  • nozzle beam with 4 high pressure nozzles.

Adjustable positions

  • horizontal for floor cleaning (spray beam angle 45°)
  • vertical for wall cleaning up to 1 m (with raised arm and 5 high pressure nozzles with angle 60°).
  • copying the tank wall curvature for optimal cleaning.
rubberized track plates krs10 koks sakal robotic system

KRS-10

Full rubberized track plates (extra set)

  • set of heavy duty rubber plates (with metal core).
  • 64 pieces of individual plates.
  • facilitate movement over terrain that would strain other belt types.
  • increased durability.
comfort control chair krs11 koks sakal robotic system

KRS-11

Comfort control chair

  • in the control cabin.

Features

  • rotary base.
  • joystick controls.
  • emergency stop button.
  • mechanical suspension.
  • 100 mm vertical suspension stroke (4”).
  • automatic adjustment for driver, weight 50-120 kg (110-265 lb).
  • 60 mm seat height and tilt adjustment.
  • backrest angle adjustment.
  • fore-aft adjustment - 160 mm (6¼”).
  • suspension cover.
arctic package for hydraulics krs12 koks sakal robotic system

KRS-12

Arctic package for hydraulics

  • additional heating of hydraulic oil for hydraulic power pack (winter time).
wireless remote control krs13 koks sakal robotic system

KRS-13

Wireless remote control

  • for use outside tank, for easier robot manipulation.
  • operator module 433 Mhz premium.
  • 2 joysticks.
  • plug-in battery.
  • from 1 to 2 selectors between joysticks.
  • transceiver 12+3 relay, 433 Mhz premium, 115-230 Vac.
  • additional card (2 logical input + 1 analogue input + 1 analogue output + RS485 Modbus).
  • cable gland M32 + M25 sealing plug.
  • SIM card radio build with USB cable.
  • charger for PWB and PYB plug-in battery.
  • supplementary plug-in battery.
power socket in storage room krs14 koks sakal robotic system

KRS-14

Additional power socket in storage room

  • 230 V.
  • for use of external appliances.
winching mechanism krs15 koks sakal robotic system

KRS-15

Winching mechanism

  • for lowering into the tank.
dummy manhole krs16 koks sakal robotic system

KRS-16

Dummy manhole

  • dummy manhole flange.
  • mountable on different surfaces.
  • for operator training and practice in for instance a workshop.
operator training krs17 koks sakal robotic system

KRS-17

Operator training

  • by KOKS Academy and/or KOKS Robotics.
  • travelling and accommodation expenses of the training staff to be covered by the customer.

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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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