HDS 8/18-4 C Classic

Basic compact, hot water, water blaster suitable for cleaning workshops, vehicles, equipment and machinery and outdoor areas etc.

Three phase, compact class water blaster with accurate cleaning agent dosing unit with clear rinse function, reduced fuel consumption and CO2 emissions and a good amount of storage with integrated accessory hook and lockable accessory compartment. This machine is also very mobile with the integrated tilting aid, large wheels and large integrated handles in the chassis.

Features and benefits
 HDS 8/18-4 C Classic: Efficiency
eco!efficiency mode – economical and environmentally friendly, even during longer periods of use. Reduces fuel consumption and CO₂ emissions by 20 percent. Accurate detergent dosing unit with clear rinse function.
 HDS 8/18-4 C Classic: Ease of use
Ease of use
Intuitive operation with large single-button selector switch. Large tank opening with filling chute. Tanks for cleaning agent, limescale inhibitor and fuel can be conveniently filled from outside without opening the cover.
 HDS 8/18-4 C Classic: Storage
Lockable accessory compartment for nozzles, tools, etc. Storage hooks for power cord and high-pressure hose. Integrated lance bracket for easy transport.
  • The Soft Damping System (SDS) compensates for vibrations and pressure peaks in the high-pressure system.
  • Large water filter protects the pump from damage.
  • Water softening system protects the heating coil against calcification damage.
  • Jogger principle with large wheels and steering roller.
  • Large integrated handles in the chassis.
  • Integrated tilting aid for effortlessly negotiating obstacles such as steps and kerbs.
Save energy and time: EASY!Force high-pressure guns and EASY!Lock quick-release locks.
  • At last – work without getting tired: the EASY!Force high-pressure gun.
  • EASY!Lock quick-release locks: durable and robust. And five times faster than screws.

Technical data

Current type (Ph/V/Hz) 3 / 400 / 50
Flow rate (l/h) 300 - 800
Working pressure (bar/MPa) 30 - 180 / 3 - 18
Temperature (12°C inlet temperature) (°C) min. 80 - max. 155
Connected load (kW) 6
Heating oil consumption, full load (kg/h) 5
Power cable (m) 5
Fuel tank (l) 15
Weight (with accessories) (kg) 120.8
Weight incl. packaging (kg) 129.6
Dimensions (L × W × H) (mm) 1060 x 650 x 920


  • Spray gun, EASY!Force Advanced
  • High-pressure hose, 10 m, DN 6, 250 bar
  • Spray lance, 1050 mm
  • Power nozzle
  • Soft damping system (SDS)
  • Pressure switch-off
  • Integrated fuel and cleaning agent tank
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
 HDS 8/18-4 C Classic
Application areas
  • Vehicle cleaning
  • Equipment and machinery cleaning
  • Workshop cleaning
  • Cleaning outdoor areas
  • Service station cleaning
  • Facade cleaning
  • Swimming pool cleaning
  • Cleaning of sports facilities
  • Cleaning in production processes
  • Cleaning production systems
Cleaning agents