The HDS 10/21-4 M is one of the most powerful hot water high-pressure cleaners in the middle class and also impresses with its sophisticated ergonomics and high level of user-friendliness. Its low-speed, 4-pole and water-cooled electric motor, the robust 3-piston axial pump with ceramic piston and the economical eco!efficiency mode simultaneously ensure maximum performance and reliable, economical operation. The energy-saving EASY!Force Advanced HP trigger gun with servo control and 1050-millimetre-long spray lance with patented nozzle technology as well as the EASY!Lock quick-release fasteners are also included as standard for fatigue-free and time-saving work. Many other equipment and performance details are also impressive, such as the optimised burner engineering, the 2 detergent tanks, the convenient mobility concept, the extensive safety technology, the simple operation with just one switch or the clever accessory storage options.
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.
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.
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.
OPERATIONAL SAFETY
MULTIPLE STORAGE SPACES FOR ACCESSORIES INTEGRATED INTO THE MACHINE
DETERGENT DOSING
MOBILITY CONCEPT
EASY TO USE CONTROLS
The biggest advantage of hiring industrial cleaning machines is simple: cost savings. Purchasing hi-tech equipment means a large upfront investment, plus ongoing expenses like registration, storage, servicing, and repairs.
With hire, there’s no hefty outlay — freeing up your capital for other areas of the business. Better still, hiring is likely fully tax deductible in the first year, unlike owned equipment. And with servicing included, you can forget about unexpected repair bills too.
When you hire from ECA, you get far more than just a machine. Every hire includes full maintenance and servicing as standard, so your team never has to waste time on repairs or upkeep.
And if a machine can’t be fixed, we’ll simply deliver a replacement machine — keeping your business running smoothly without the stress or downtime.
Sometimes, the need for commercial cleaning equipment can’t be planned. Buying means long lead times — researching the right model, securing approvals, arranging payment, and waiting for delivery.
With ECA Hire, it’s simple. Get the machine you need, with fast delivery available. Our industry experts will guide you to the best machine for the job — and if needed, we can even visit your site to assess your requirements before supplying the latest, most productive Kärcher professional equipment.
The cleaning industry is evolving faster than ever — and we are proud to work very closely with Kärcher who leads the way with innovative, high-performance machines. By hiring, you’ll always have access to the latest models, fully cleaned, serviced, and ready to perform.
Hire for exactly as long as you need, and when the time comes again, you’ll receive the newest, most advanced version. For customer-facing businesses, this also means your equipment always looks professional and presentable — giving the right impression to staff, visitors, and the public.
Investing in cleaning machinery is a big commitment — so why not hire first? Hiring for a few weeks lets you test the machine in real-world conditions before making a capital purchase, giving you complete peace of mind.
You’ll benefit from expert advice and training along the way, ensuring you get the most from your equipment. By trialling, you can assess performance, flexibility, frequency of use, and the efficiency gains delivered — helping you make smarter, more informed buying decisions.
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