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KOKS - Model MEGAVAC -Self-Supporting Air Displacement Trailers
The KOKS MegaVac Trailer self-supporting air displacement trailer with a large tank volume is designed for (heavy) industrial applications and is suitable for suctioning, displacing and transporting large quantities of dry, wet and hazardous substances, such as various types of catalyst, (roof) gravel, powders, fly ash and sludge. Specially developed for working with hazardous and contaminated substances, the trailer is available in PED or ADR (Ceoc) versions and built in accordance with all applicable safety standards. The powerful Roots blower gives the KOKS MegaVac Trailer self-supporting air displacement trailer a very high suction and displacement capacity, which makes it possible to process and transport large quantities of dry materials, liquids, gravel, sand, etc. in a very short time. The user benefits from significant time savings and a huge reduction in cost.
Benefits
- Easy control.
- Can be used on a stand-alone basis with its own diesel engine drive.
- Suction with 8,100 m³/h, max. 96% underpressure; blowing with 1,050 mbars overpressure.
- Large filter surface area (40 m²).
- Ideal weight/axle load distribution in combination with a tractor chassis.
- Ergonomic.
- Built to the latest environmental and safety standards.
- Approved in accordance with PED or ADR (Ceoc) European type-approval.
- Large pressure/vacuum tank for fewer driving movements.
- Responsible transportation in accordance with ADR (Ceoc) regulations.
- Solid construction and components for high power and maximum payload.
- High quality, long service life and economical purchase price.
Usage
The KOKS MegaVac Trailer with a large tank volume is the perfect self-supporting air displacement trailer for day-to-day suction, displacement and transportation activities in the construction and (petro) chemical industries and for all general industrial applications.
Technical features
Body suitable for
2-axle widespread trailer; in combination with a 12 tonne kingpin.
Designed and certified for
Suctioning and displacing dry and wet substances, such as sludge, sand, (roof) gravel, fly ash, powders and various types of liquids.
PED (Pressure Equipment Directive) in accordance with EN 97/23/EC standards.
Pressure/vacuum tank
Volume: 16 m3, excluding filter chamber.
Material: stainless steel AISI 304 grade; material number 1.4301.
Rear door: hydraulically opening and locking.
Emptying: by means of tipping or air displacement.
Loading: by means of suctioning.
Including
: 6" suction connection, fitted with an 8" elbow with replaceable Hardox wear plate.
: blowing cover.
: level detection switches.
Filter chamber
Filter cover: hydraulically opening and manually locking.
Filter surface area: 40 m2.
Filter plate: stainless steel.
Filter cleaning: by means of an air shock cleaning system.
Partition hatch
: between the filter chamber and pressure/vacuum tank.
: for emptying the filter chamber.
: can be operated hydraulically from the outside.
Including
: side manhole.
: level detection switches.
: stainless steel filter racks with coated, antistatic, polyester felt filter bags.
Vacuum pump
Type: Roots blower.
Air displacement: max. 8,100 m3/h (220 kW).
Max. vacuum: 96%.
Max. overpressure: 1,050 mbars.
Drive: mechanical from a 6-cylinder diesel engine with driveshaft and V-belt transmission.
Including
: noise mufflers.
: stainless steel sound insulated enclosure with air vents.
Dimensions
Length: approx. 10,500 mm.
Width: approx. 2,520 mm.
Height: approx. 3,970 mm.
Chassis
Type: 2-axle widespread semi-trailer chassis with a steered 2nd axle.
Axles
: 2 axles, 10 tonne legal limit.
: equipped with air suspension and disc brakes.
Rear bumper: according to EU standards.
Electrical system: connected according to EU standards.
Brake system: according to EU standards, including EBS/ABS.
Including
: mud-flaps.
: support legs.
Weights
Weight empty: approx. 17 tonnes, excluding tractor unit.
Coupling pressure: approx. 12 tonnes (subject to permissibility in the country of destination).
Max. permissible weight: approx. 32 tonnes, chassis-dependent.
Diesel engine
For: driving the vacuum pump.
Brand: Caterpillar C9.
Power output: approx. 241 kW (328 bhp).
Including
: shut-down valve (Chalwyn).
: exhaust system, equipped with a spark arrester.
The self-supporting KOKS MegaVac Trailer air displacement trailer can be fitted with various option kits that are appropriate for your needs, and for industrial and cleaning applications.