Karcher HD 7/18 4 M - 3 Phase Cold Water High Pressure Cleaner

KA1.524-220.0
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Cold-water high-pressure cleaner with robust 4-pole low-speed three-phase motor. Powerful high-pressure cleaner with 4-pole low-speed three phase motor.

The cleaner comes with AVS, the patented anti-twist system for easy and safe operation , a rugged 3-piston axial pump with provides a long service life and Kärcher's automatic pressure-controlled shutdown for low energy consumption.

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Ideal for facade or contract cleaning, building sites, agricultural and forestry operations or municipal maintenance services

Water flow rate and pressure can be infinitely varied by rotating the Servo Control on the trigger gun. The new Easy Press trigger gun can be held and operated with greatly reduced effort.

The sturdy push handle (aluminium) on which the accessories can be accommodated provides good manoeuvrability.

Innovative metering and detergent system Switch-Chem for long periods of uninterrupted operation. Equipped with two 2.5-litre bottles, the area coverage can be either doubled or two cleaning agents can be carried for a simple changeover from one to the other without having to stop work.

Application
Ideal for facade or contract cleaning, building sites, agricultural and forestry operations or municipal maintenance services

Features & Benefits
4-pole air-cooled elecric motor
long service life

Easy Press trigger gun
can be held and operated with greatly reduced effort

Servo-Control
precise adjustment of pressure and water flow rate

Switch CHEM System
Two-way metering valve for precise and infinitely variable control of the detergent feed. Double detergent tank for long periods of uniterrupted operation. Available with optional 2.5-litre quick-change tank system.

Three-piston axial pump with chromed stainless steel pistons, swash-plate drive system
Direct drive with minimum moving parts, optimum efficiency, long service life

Vertical construction
for high mobility and superior manouverability by less space to store the unit

Technical data
Power supply (Ph/V/Hz)
3 / 400 / 50
Water flow rate (l/h)
240 - 700
Operating pressure (bar/MPa)
30 - 180 / 3 - 18
Max. pressure (bar/MPa)
215 / 19  
Max. water feed temperature (°C)
up to 60
Connected load 
5
Weight (kg)
49  
Dimensions (L x W x H) (mm)
467 x 407 x 1010 

Standard accessories
Trigger gun, : Easy Press
Trigger gun with soft grip
High-pressure hose, 10 m
Spray lance, 1050 mm
Triple nozzle (0°/25°/40°), .
Anti-twist system (AVS)
Pressure switch control
Servo-Control

Type of current Ph/V/Hz 3 / 400 / 50
Flow rate (l/h) 240 - 700
Operating pressure (bar/MPa) 30 – 180 / 3 - 18
Max. pressure (bar/MPa) 215 / 21.5
Max. feed temperature (°C) up to 60
Power rating (kW 5
Weight (kg) 49
Dimensions (L x W x H) (mm) 467 x 407 x 1010