This bolt-in module holds 1150L of waste with 550L of fresh water.


Total Volume 1700L 1700L 1700L 1700L
Waste Capacity 1150L 1150L 1150L 1150L
Fresh Water Capacity 550L 550L 550L 550L
L x W x H (mm) 1980 x 1710 x 1500 1980 x 1710 x 1500 1980 x 1710 x 1500 1980 x 1650 x 1500
Footprint L x W (mm) 2080 x 1800 2080 x 1800 2080 x 1800 2080 x 1750
Empty Weight* 340 kg 350 kg 360 kg 370 kg

*Dry weight is based on calculation of all components separately. They may vary depending on the service module configuration.


Looking for a module that offers enough volume for a larger daily route, but still maintain a low weight? The MAL450 offers the best weight/volume ratio on the market. With dry weights from as little as 340kg, and offering a total volume of 1700 litres (1150 waste / 550 fresh) it can be mounted on virtually all small trucks. The MAL450 can be delivered with reliable Honda engine or with a hydraulic drive.

Standard Features

  • Material, Aluminium 5454
  • Type ‘tank-in-tank’ 2 chamber
  • 2 Zinc Anodes
  • Easy Fix mounting system
  • Primary ball valve
  • Manhole 8” (DN200)
  • Secondary ball valve with 1½’’ (DN40) drain
  • Oil separator with drain
  • Heavy duty, UV-resistant hoses
  • Honda GX160 electric start (MAL450, MAL450LP, MAL450HPe)
  • Honda GX200 electric start (MAL450HP only)
  • 12V Battery (MAL450, MAL450LP, MAL450HP only)
  • Vacuum pump Conde 2.000 l/min
  • External oil tank for vacuum pump
  • 2 Sight glasses for waste water level
  • 3” (DN80) Waste inlet (with 2” connector)
  • Sight tube for fresh water level
  • 1¼’’ (DN32) Bucket-fill
  • 3” Waste outlet with 3” Camlock couplers


    Low pressure washing system (MAL450LP only)

  • Electric waterpump (19 l/min)
  • Waterfilter
  • 10m of 1/2” hose stored on hook
  • Spraygun with adjustable nozzle
    Electric High pressure washing system (MAL450HPe only)

  • Leeson 1hp electric motor
  • External battery needed
  • CAT HP Pump 4DX27, set at 9.5l@85b
  • 15 liter soapdispenser
  • 10m of HP hose, stored on hook
  • Short spraygun with adjustable nozzle
    Beltdrive High pressure washing system (MAL450HP only)

  • Electric clutch to disconnect HP pump
  • CAT HP Pump 3CP112, set at 12l@140b
  • 10m of HP hose, stored on hook
  • Short spraygun with adjustable nozzle
    Suction hoses

  • 2″x7.6m
  • 2″x9.1m
  • 2″x12.2m
  • 2″x15.2m
  • 2″x18.3m
    Dump hoses

  • 3″x1.5m
  • 3″x3m

High pressure hose reel ABS (MAL450HPe and MAL450HP only)
High pressure hose reel Stainless (MAL450HPe and MAL450HP only)
Vaporizer to eliminate odour

    Performance Pack

  • Honda 9hp instead of Honda 5.5hp
  • Conde 6SDS vacuumpump 3.250 l/min
    Hydraulic drive kit

  • Hydraulic oil tank
  • Hydraulic motor for vacuumpump

Download / Media

Product Brochure Vacuum Pump Modules Brochures
Truck Tips Slide Tank Operators Manual
Warranty Vaccum Service Module Warranty