Al shirawi Sewage Cesspit Emptier Truck


ATLAS Cesspit Emptier is an ideal and versatile system for the handling of sewage, sludge and slurry, industrial effluents (waste oil and chemicals) handling, street washing and for agricultural application of vacuum collection and substructure is designed and fabricated in collaboration with M/s.Whale Tanker of U.K for operating under severe conditions in the gulf region. The superstructure is fabricated of high strength heat treated fine grain steel which conforms to ASTM standards A 36 grade or equivalent.
A wide range of ATLAS Cesspit Emptiers cover capacities from 500 Imperial Gallons to 5000 I.G. Imperial Gallons mounted on suitable truck chassis. Capacities above 4500 I.G.are fabricated in the form of semi trailers.
The cylindrical shell of the tank is precisely rolled on CNC Plate Bending Machine from steel plates. The tank ends are closed with dished and flanged ends. Internally fitted with transverse anti-surge baffles and circumferentially fitted with anti-implosion stiffeners to provide strength and rigidity to the tank.
The door is hinged at the rear on the drivers side and can be opened fully. The door is secured with full set of security clamps and sealed by means of a special hollow neoprene gasket with provision of grease nipples for lubrication of the door clamps and door hingess.
The pump fitted on the tank is Blackner Make RAL-485 U.K rotary vane type air cooled compressor /exhauster with automatic lubrication system. The pump can be powered from a P.T.O. via propeller shaft or hydraulic drive or from diesel engine via coupling or belt and pulley. The salient features of the pump is as follows :

Maximum free air delivery of 8000 ltrs.per min.
Maximum vacuum 0.95 bars (28 in. HG)
Maximum pressure 1.0 bar (15psi)
Speed range 900-1500 rpm. Other pumps are available as options

Automatic air cut-out valves protection to prevent tank contents from entering into the pump.
Sludge and sediment trap with grit strainer.
Vacuum and pressure relief to control vacuum and pressure inside the tank.
Vacuum and Pressure gauges to indicate actual operating vacuum and pressure in the tank. Sight glass that indicates the level/quantity of the contents in the tank.
The loading and discharge of the effluents is carried out through quick action ball valves mounted on rear door and connected by quick release bauer coupling.
Reinforced suction/discharge Hoses 3 mtr.length with quick release bauer coupling 2 nos.Hosebox with hinged covers are provided for hose stowage. Engine throttle control for controlling pump speed and steel mud guards with rubber mud flaps.
Grit blasted internally and externally to SA 2.5 swedish Standard.
Internal - Epoxy Linning or Coal Tar Epoxy Lining.
External - Single color enamel as per customers choice.
Ladder access 18" Inspection man-hole. Extra hoses with quick release bauer coupling. Rotating Beacons. Working light at rear end. Pumps - outlet oil separator, out let silencer, inlet strainer, washable inlet filter and vacuum filter. High velocity air/liquid cooled vacuum pumps for special applications.
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