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Sludge vacuums and washers

GK II Boogie



The combined sludge extractor/washer is a versatile machine with a wide range of vacuum pumps and washer pumps. Stainless steel water filter. There is a tank connection between sludge tank and water tank, a 6″ hydraulically operated shovel valve in the rear hatch and boogie lock for wheel alignment. The remote control provides control over the start/stop of the vacuum pump, opening/closing of rinse water, hose reel and the rear spade valve. There are level indicators for displaying flush water and sludge tank.

The machine has a plastic filter for water suction and has a durable construction. with sandblasted finish inside and out, epoxy interior paint, two-component exterior paint and galvanized loose parts. It is fitted with statutory lights, hydraulic brakes and 1 rear rotating beacon, as well as wide load marking.

It has a stylish color combination of RAL 6029 mint green trolley with rims in RAL 9006 silver grey. Tempo-40 approval is possible with extendable underrun protection.

8,000/ 15,000 LITER CAPACITY

Samson Agrolize combined sludge extractor/washer is a versatile machine designed for efficient cleaning and sludge extraction.

It comes with MEC 9000 hydraulically driven vacuum pump and Pratissoli KF flushing pump driven by tractor PTO. With stainless steel water filter, level indicators and remote control of vital functions, it is user-friendly.

It also has sandblasted finish, epoxy paint, galvanized parts, mandatory lights, hydraulic brakes and wide load marking. Tempo-40 approval requires retractable underrun protection.


Key Features

Please select listing to show.



Hose reels vaccum / cassette suction

3" vertical roller 30m. incl. Remote control

3 1/2" vertical roller 27m. incl. Remote control

4" vertical roller approx. 15m. incl. Remote control Requires TM 1600 pump

Cassette suction with 4" hose, approx. 15m. Incl. Remote control Requires TM 1600 pump

Cassette suction with 5" hose, approx. 15m. Incl. Remote control Requires TM 2500 pump

Loading tower

Loading arm for vertical roller hydraulic side swing, approx. 80 gr.

Loading arm with hydraulic side swing, approx. 180 degrees and 2m. scum

Side-mounted loading tower, 8" mounted in the rear.

Joystick mounted in tractor for operation of loading tower

Camera kits

2 surveillance cameras with 7" color monitor rear and spooling roller

Flushing pump

Pratissoli KF36 - 160 Bar - 122 L/min. - v/800 rpm. (50HP)

Pratissoli KF40 - 110 Bar - 170 L/min. - v/900 rpm. (50HP)

Pratissoli MW 45 - 155 Bar - 267 L/min. - v/800 rpm. (140HP)

Pratissoli MW 50 - 125 Bar - 330 L/min. - v/800 rpm. (140HP)

Pratissoli MKS 55 - 200 Bar - 345 L/min. - v/1500 rpm. (205HP) Only 1-3/4 20 not.

Pratissoli MKS 60 - 170 Bar - 410 L/min. - v/1500 rpm. (205HP) Only 1-3/4 20 not.

Electric coupling for MW and MKS flush pump. For Flush pump switch-off during vacuum operation pump

Flow guard (reduces wear on the pressure relief valve) and diesel consumption)


Tank division water/sludge - 3,000 to 50% of the tank volume

Top-hinged hydraulic tailgate

Spill tray under rear door.

Extendable underride guard, hydraulics from tractor. Required for pace 40 approval.

Wheel mounting

Alliance 600/55 R26.5 380

Alliance 710/50 R26,5 A885 incl. extra fender edge

Alliance 710/50 R26,5 VF389 incl. extra screen edge

Alliance 750/55 R26.5 A388 incl. extra fender lip

Wheel steering

Hydraulic wheel alignment/locking.

Electronic wheel steering.

Brake system

Hydraulic brakes

Air brakes, 2-circuit, without parking brake. Standard with manual brake force regulator.

Vakkum pump - liquid ring pump

Samson liquid ring pump KS725 (725m³/h), Hyd. Pulled from the tractor! 100L oil v. 200 bar

Samson liquid ring pump KS725 (725m³/h), electric coupling with belt-driven 1:2 ratio

Samson liquid ring pump TM 1600 (1600m³/h), Electric clutch with belt-driven 1:2 ratio

Samson liquid ring pump TM 2500 (2500m³/h), Electric clutch with belt-driven 1:2 ratio

Remote switch from suction to pressure liquid ring pump

Hose reel spool

Rear mounted swivel hose reel 90 degrees, 2 Room - Small room: max 120m. 1/2" + 60m. 3/4" and Large room: max 240m. 3/4" or 180m. 1"

Larger hose reel diameter for extra 60m. flushing hose

Rear-mounted swivel hose reel 180 degrees, 2-piece hose reel (See number of meters of hose above).

Factory-fitted equipment

Meter meter for flush hose, incl. speed reduction on the spool roller.

Remote controlled flushing pressure - Only possible with MW and MKS pumps

Throttle control with Linak motor on accelerator pedal/ Electronic motor control (requires plug to be plugged into tractor).

Circulation pump system for frost protection

Centralized lubrication of the entire vehicle

Factory fitted accessories

Advertising production and mounting on signs (Vertical roller)

Oil-fired hot air blower for toolboxes. 1 Select per page on the machine.

Hydraulic outrigger

Work light

Floodlight kit (2 LED front, 2 LED rear, 2 LED bumper and 1 LED at hose reel)

Marker lights with flash (8 side and 2 rear and 2 winding roll)

LED lights per cabinet


Other RAL color

Clear lacquer

Efficient SAMSON sludge vacuums and washers for every task

SAMSON is your reliable partner when it comes to efficient waste management and cleaning. Our combined sludge extractors/flushers are designed to handle a wide range of tasks, from sewer maintenance to sucking up drilling mud during underground drilling.

We offer a comprehensive range of machines to suit any job. From smaller units mounted on single axles to advanced trolleys on boogie undercarriages with air suspension, we have the solution for your needs.

With our flexible tank separators, you can easily adjust the ratio of clean water to sludge according to the demands of the job. And with the wireless two-way remote control, including the advanced Vario II control, you get total control and monitoring right in your hands.