Description
The HD 10/21-4 S Plus cold water high-pressure cleaner is the ideal machine for ergonomic and fatigue-free work. The Kärcher EASY!Force Advanced trigger gun makes it comfortable to use without any holding force. The Servo Control controller regulates the pressure and water volume. The Vibrasoft rotary nozzle reduces vibrations on the spray lance by up to 30%. Carefully selected materials and premium quality are the hallmarks of the HD 10/21-4 S Plus. A hard-wearing wobble pump, stainless steel pistons and brass cylinder head work in partnership with a 4-pole low-speed motor with air-water cooling system. Integrated frame carriers made from aluminium form a lightweight yet robust chassis, making crane loading an option. For maximum portability and compact proportions, the motor and pump unit is mounted vertically in an upright arrangement. The machine also features accessory storage in the form of a stowage compartment and adjustable hooks.
Features & Benefits
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.
Proven Kärcher quality
- 4-pole water-cooled electric motor.
- Robust brass cylinder head and ceramic pistons.
- Reinforced, unbreakable plastic chassis.
For increased safety
- Integrated electronics for unit monitoring.
- Automatic switch-off in case of undervoltage or overvoltage.
- Switches off in case of leaks or phase failure.
Outstanding mobility
- Large rubber tyres for negotiating uneven surfaces, stairs and landings.
- Proven sack trolley principle for easy, ergonomic transport.
Specifications
- Current type – 3 – 400 – 50
- Flow Rate (l/h) – 500-1000
- Operating pressure (bar/MPa) – 50-210/5-21
- Max. pressure (bar/MPa) – 275 / 27.5
- Power rating (kW) – 9.2
- Weight (kg) – 64
- Dimensions (LxWxH)(mm) – 607 x 518 x 1063
Equipment
- Trigger Gun, EASY!Force Advanced
- Trigger gun with Servo control
- High Pressure Hose, 10m
- Spray Lance, 1050mm
- Power Nozzle
- Dirt Blaster spray lance
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4-pole three-phase motor with air and water cooling
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Pressure switch control
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Integrated fine mesh water filter
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Electronic motor protection system with LED display
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Oil sight glass
- Servo control
- Brass water inlet fitting









