 
WRS4
HIGH PRESSURE RINSING & SUCTION VEHICLES
with continuous water treatment
with pneumatic piston discharge
with water bag calming zones
Areas of application
â–  Pipe cleaning, hydrodynamic
â–  Sewer cleaning, hydrodynamic
â–  Sewer cleaning (continuous) with water treatment (recycling)
â–  Surface cleaning
â–  Cleaning insides of tanks
â–  Industrial cleaning
Features
â–  Discharge by free flow
â–  Discharge by pressurisation of vacuum pump
â–  Discharge by pneumatic discharge piston (expulsion piston)
â–  Multiple compartment system (optional)
â–  Combined operation of suction and high-pressure rinsing
â–  fixed and variable water compartments
Tanks
â–  Sludge compartment size: according to customer request
â–  up to 20000 litre air volume
â–  Sludge compartment format: cylindrical
â–  Material: Steel or stainless steel
â–  With fully opening closure hatch
â–  Water compartment prefabricated in tank, in piston entrance and as water bags on the side
â–  Contents level display via inspection glass or floating display with scale
Closure hatch
â–  can be opened over the whole cross-section,
â–  Torispherical head
â–  Material: Steel or stainless steel
â–  opens hydraulically upwards
â–  Central locking closure hatch can be operated pneumatically, hydraulically or by hand
Vacuum pump
â–  Vacuum pump make according to customer demand (e.g.: CVS, Gardner-Denver-Wittig, SIHI, Jurop, Samson etc.)
â–  Quantity: 1 or 2 pieces
â–  Suction capacity: up to 4000 m3/h
â–  Mechanical or hydraulic power from auxiliary drive of the chassis or via separate engine
â–  Optionally with: Suction hose reel, boom, cassette or cassette boom
Vacuum system
â–  Suction hose cartridge or
â–  Suction hose reel or
â–  Telescopic boom or
â–  Suction hose cartridge with telescopic boom or
â–  Suction hose cartridge with swivel head boom or
â–  Simultaneous boom
High pressure pump
â–  High pressure pump, make according to customer demand (URACA, Hammelmann, Speck, Woma, KAMAT, Pratissoli etc.)
â–  Quantity: 1 or 2 pieces
â–  Rinse capacity: up to 600 litres/minute at up to 400 bar
â–  pneumatic pressure regulating valve,
â–  Pressure speed control
â–  Power from auxiliary drive of the chassis or via separate engine
High pressure system
â–  Large high pressure rinsing reel with continuous hydraulic power in both directions;
â–  Large high pressure rinsing reel fixed or swivelling built on closure base or on trailer, partially telescopic
â–  Large high pressure rinsing reel designed for DN 19, DN 25, DN 32, DN 38 HP hose, up to 360 m, in special models also up to 500 m
â–  Small high pressure rinsing reel operated hydraulically or by hand, designed for 40 to 120 m DN 13 HP hose
Water treatment
â–  continuous automatically working waste water treatment
â–  thereby continuous suction-rinsing operation on-site
â–  no need for trips to freshwater tanks
â–  8-stage water treatment system via displacement, coarse filter, pre-filter, waste water pump, cyclones, cascade, settling tanks etc.
Control
â–  Logo control
â–  CAN-BUS control
â–  Pressure speed regulation
â–  Radio remote control,
â–  Central operating controls in stainless steel housing
Equipment
â–  Discharge apron made from aluminium or stainless steel
â–  Toolboxes or hose boxes on left and right side, made from aluminium or sheets of stainless steel
â–  Additional toolbox
â–  High pressure/sewer rinsing hoses
â–  Water level warning system,
â–  Residual water emptying system
â–  Vice
â–  Spraying gun/wash lance
â–  Halogen working lights
â–  etc.
Options
â–  Air compressor,
â–  Hydraulic winch
â–  Reversing camera system
â–  Metering system
â–  Heated wardrobe
â–  Full cladding
â–  Hand washing system with cold water or cold/warm water
â–  Billboards
â–  Odour neutralisation system
â–  Deep suction facilities
â–  Winter heating
â–  Anti aerosol
â–  Nozzle set
â–  etc.


