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Mobilný prečerpávací vozík SPIRAM
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FLOOD PROTECTION PUMPING UNIT

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DESCRIPTION OF THE UNIT

The mobile pumping unit, SPIRAM PCSW, consists of a high efficiency pumping unit on the market powered by a diesel engine from a renowned global manufacturer (Kohler, Deutz, Volvo, Perkins), a self-priming system, and a supportive structure. Depending on customer requirements, this unit can be placed on a certified trolley, inside a portable container/canopy, or equipped with soundproofing/silenced. Units can be used as automatic mobile stations with flow switches, GSM module and mobile application...

APPLICATION

Flood pumping units are designed for flood protection, which requires high flow applications. Their construction is designed to operate in demanding conditions, allowing for the removal of large volumes of water. Thanks to their mobility and efficiency, they provide a flexible solution even in the most remote locations. They are used by firefighting and rescue departments, local authorities, and more.

SPIRAM PUMP

The pumping unit is equipped with a high-capacity SPIRAM pump, which is primarily designed for the transportation of polluted water, slurry, solids, and fibrous materials contained in water. Thanks to its screw-like geometry, blade design, and sharpened leading edge, the pump does not clog or become obstructed. It is highly reliable and requires minimal maintenance.

The impeller blade is formed by a threaded surface that rises along a conical shell. The various designs of the blade geometry or threaded surface allow SPIRAM pumps to function across a wide range of rotational speeds for hydrodynamic machines. The impeller of this type enables achieving rotational speeds similar to diagonal pumps.

Due to its single-blade design, the impeller of the pump also has a high passage capability, which is appreciated for the transport of sludge or fluids with high solid content.

HIGH EFFICIENCY - MINIMAL OPERATING COSTS

The SPIRAM pump exhibits exceptionally high efficiency (over 91%) while maintaining maximum particle passage (up to 300 mm). These key features minimize the likelihood of pump clogging, ensuring reliable operation with minimal operating costs.

UNMATCHED LIFESPAN

All components of the pumping units are made of highly resistant alloys and noble metals. Moreover, the production of these components, from casting to machining and assembly, is carried out in Slovakia. This quality control process "under one roof" guarantees the highest level of precision required for long-term operation.

ADVANTAGES OF USING SPIRAM PUMP

  • VHigh efficiency
  • high solid passage capability
  • minimal risk of clogging
  • long lifespan
  • inherent robustness from the construction
  • high-quality materials
  • quality sealing elements
  • numerous options and accessories
  • Slovakian product.

EVACUATION SYSTEM

The pump's priming is achieved through a vacuum system, which consists of a belt-driven diaphragm priming pump, a set of suction hoses, and a priming chamber that automatically terminates the pipe evacuation process after priming. The use of a nozzle is also a possible solution.

POWER UNIT

The power unit is a turbocharged 4-stroke diesel engine, including accessories (Power-Pack), with a power range of 15-560 kW at 1450 RPM. The engine complies with Stage V emission standards according to Regulation 2016/1628 issued by the European Parliament. Engines that have been available for sale since 2019 with power outputs ranging from 19 to 560 kW, meeting lower standards, cannot be used as power units for mobile pumps, off-road construction, and agricultural machinery. The engine is equipped with a control panel and a 12V electric starter. The fuel tank, either integrated into the base frame or a separate tank, is designed to ensure continuous operation of the unit for a minimum of 12 hours. The engine is rigidly connected to the pump using a special bearing housing, and a high-quality flexible coupling that eliminates vibrations is used as the coupling.

BASE FRAME

The base frame is made of sturdy iron profiles that are surface-treated either by hot-dip galvanization or durable polyurethane paints. The entire structure is mounted on a homologated trailer chassis. The surface of the transport trailer is hot-dip galvanized to prevent corrosion and extend its lifespan.

DIVERTER CASING

The pump can be mounted on a homologated trailer with its frame. The trailer complies with all traffic regulations. It is equipped with height-adjustable tow bars, allowing easy and fast connection to various vehicles.

ENCLOSURE

The pumping unit can be equipped with an enclosure - a solid structure that covers the engine, including its soundproofing, complying with the required standards.

TECHNICAL SUMMARY

MOBILE DIESEL-POWERED PUMP UNIT
TYPE: SPIRAM PCSW

HYDRAULIC PARAMETERS:

Max. flow rate - 3000 l/s
Max. head - 90 m
Max. efficiency - above 91%
Maximum solid particle size - 300 mm

MATERIAL OPTIONS:

Pump unit - GG25/GG40/AISI304/AISI316/Dural
Base frame - Galvanized iron profiles

SEALING ELEMENTS:

Simple mechanical seal SiC/SiC/NBR/SS; special seal for dry run, or as per request
Elastomers - NBR

CONNECTION DIMENSIONS (S/D):

Inlet: DN 700 / DN 700

SELF-PRIMING SYSTEM:

PP SPS100 diaphragm priming pump, maximum suction depth of 8.5 m / Priming nozzle

POWER UNIT:

Turbocharged diesel engine 11-560 kW, 4-stroke, electric start, control panel.
The engine complies with Stage V emission standards according to Regulation 2016/1628 issued by the European Parliament. Engines that have been available for sale since 2019 with power outputs ranging from 19 to 560 kW, meeting lower standards, cannot be used as power units for mobile pumps, off-road construction, and agricultural machinery.

TRAILER:

Single-axle braked trailer - homologated
Aluminum plate flooring on the trailer
Height-adjustable tow bars with a ball hitch and towing eye

ACCESSORIES:

12V battery

NOTES:

Operation and maintenance manual
Factory acceptance test of the pump, including a protocol of measured parameters, included in the price

OPTIONAL ACCESSORIES:

Suction hoses
Discharge hoses
Enlarged fuel tank for 12-hour continuous operation
Illumination of the unit with height-adjustable LED lights, adjustable in 3 directions
Toolbox for basic equipment
Lockable storage box

OPTION 1:

Homologated single-axle braked trailer with license plate
Aluminum plate flooring on the trailer
Height-adjustable tow bars with a ball hitch and towing eye
Certificate of registration for trailer registration
The trailer allows transportation on 1st to 3rd class roads at a maximum speed of 90 km/h according to the law of the Slovak Republic No. 315/1996 Coll. on road traffic and Ministry of Transport Decree No. 116/1997 Coll. on conditions for vehicle traffic on roads.

OPTION 2:

Enclosure
Solid structure covering the engine, including soundproofing, meeting the required standards.

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