Karcher HDS 13/20-4 S Hot Water Pressure Cleaner | Powerful 4-Pole Motor for Heavy-Duty Industrial Cleaning

The Kärcher HDS 13/20-4 S is a super-class hot water high pressure cleaner engineered for maximum performance under the harshest operating conditions. As one of the most powerful machines in Kärcher’s super class, it delivers outstanding cleaning results thanks to high quality components such as a low-speed, 4-pole, water-cooled electric motor and a robust 3-piston axial pump with ceramic pistons. The economical eco!efficiency mode further enhances efficiency, while optimized burner engineering, two integrated detergent tanks, and comprehensive safety technology ensure reliable, professional operation in demanding environments.

Designed for ease of use and durability, the HDS 13/20-4 S is ergonomic, easy to maintain, and simple to transport. User-friendliness is highlighted by the energy-saving EASY!Force Advanced HP trigger gun with servo control and a 1,050 mm spray lance featuring patented nozzle technology. Time-saving EASY!Lock quick-release fasteners, well-thought-out accessory storage options, and a clear, intuitive control layout complete a generously equipped machine built for heavy-duty, high-productivity cleaning tasks.

Features:

High efficiency

• In eco!efficiency mode, the machine operates in the most economical temperature range (60 °C) – with full water flow. The burner cycles are optimised to reduce fuel consumption by 20% compared to full load operation.

Maximum efficiency

• Highly efficient, tried-and-tested “Made in Germany” burner technology. 4-pole electric motor with 3-piston axial pump. Water-cooled motor for a high performance and long service life.

Multiple storage spaces for accessories integrated into the machine

• On-board storage for full range of accessories. Includes 2 hooks for suction hose and power cord. Spacious storage compartment, e.g. for detergents, gloves or tools.

Operational safety

• Easy-to-access water filter protects the pump against dirt particles in the water.
• Safety valves, water shortage and fuel protection ensure the availability of the machine.
• The Soft Damping System (SDS) compensates for vibrations and pressure peaks in the high-pressure system.

Wide-ranging accessories with EASY!Lock

• EASY!Force Advanced for fatigue-free work without any holding force.
• Pressure and water volume can be adjusted on the Servo Control controller positioned between the lance and trigger gun.
• Rotating 1050 mm stainless steel lance.

Detergent dosing unit

• Easy to switch between detergent tank 1 and 2.
• Precise detergent dosing unit with rinse function.

Mobility concept

• “Jogger” design with large rubber wheels and steering roller.
• Integrated tipping trough for effortless transport over ledges.
• Push handles for simple transport and manoeuvrability.

Easy to use controls

• One switch for all unit functions.

Application areas

• Vehicle cleaning
• Device and machine cleaning
• Workshop cleaning
• Cleaning outdoor spaces
• Service station cleaning
• Façade cleaning
• Swimming pool cleaning
• Cleaning of sports facilities
• Cleaning during production processes
• Cleaning of production facilities

TECHNICAL DATA