Professional Medium Class Hot Water Pressure Washer with eco!efficiency and steam function
HIGH PRESSURE WASHER KARCHER HDS 7/10-4 M
Part Number: 1.077-901.0
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DESCRIPTION
Kärcher’s HDS middle class hot water pressure washers reach very high levels of performance, reliability and economy. With innovative features such as the eco!efficiencymode, offering fuel savings of up to 20% without compromising cleaning performance, 4-pole motors for high performance and long life, on-board diagnostics, and 3-year burner coil warranty, the HDS middle class range provides our customers with the toughness, cleaning power, and low running costs they demand. The HDS 7/10-4 M features a 4-pole, air-cooled electric motor with long-life bearings and a 3-piston axial pump with ceramic pistons. With water flow of up to 700 litres per hour, and up to 100 bar pressure, the 7/10 is a great all-round machine with superb performance for daily and deep cleaning jobs.
FEATURES & BENEFITS
Efficiency
In the Eco setting the unit operates in the most economical temperature range (60°C) with full water flow. Burner cycles are optimised to reduce fuel consumption by up to 20% compared to full-load operation.
Maximum efficiency
Highly efficient burner technology. 4-pole, slow-running electric motor guarantees a long working time.
Operational reliability
The large, integrated fine-mesh water filter reliably protects the high-pressure pump against dirt particles. An integrated exhaust gas thermostat switches off the drive motor if the exhaust gas temperature exceeds 300°C. The soft damping system (SDS) compensates for vibrations and pressure surges in the high-pressure system.
SPECIFICATIONS
Technical data
| Flow rate (l/h) | 350 / 700 |
| Operating pressure (bar/MPa) | 30 / 100 / 3 / 10 |
| Temperature (supply 12°C) (°C) | 80 / 155 |
| Power rating (kW) | 3.4 |
| Consumption fuel oil (kg/h) | 4.6 |
| Heating oil consumption, eco!efficiency (kg/h) | 3.7 |
| Power cable (m) | 5 |
| Fuel tank (l) | 25 |
| Weight (with accessories) (kg) | 159.3 |
| Weight incl. packaging (kg) | 171.3 |
| Dimensions (L x W x H) (mm) | 1330 / 750 / 1060 |
Equipment
- Trigger gun, EASY!Force Advanced
- High-pressure hose, 10 m
- Spray lance, 1050 mm
- Power nozzle
- ANTI!Twist
- Tanks for detergent, scale inhibitor and fuel can be filled from outside
- Control panel with indicator lamps
- Pressure switch control
- Electronic service control with LED display
- Two detergent tanks
- Dry running protection
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DESCRIPTION
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FEATURES & BENEFITS
-
SPECIFICATIONS
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APPLICATION AREAS
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ACCESSORIES
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CLEANING AGENTS
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SPARES
Kärcher’s HDS middle class hot water pressure washers reach very high levels of performance, reliability and economy. With innovative features such as the eco!efficiencymode, offering fuel savings of up to 20% without compromising cleaning performance, 4-pole motors for high performance and long life, on-board diagnostics, and 3-year burner coil warranty, the HDS middle class range provides our customers with the toughness, cleaning power, and low running costs they demand. The HDS 7/10-4 M features a 4-pole, air-cooled electric motor with long-life bearings and a 3-piston axial pump with ceramic pistons. With water flow of up to 700 litres per hour, and up to 100 bar pressure, the 7/10 is a great all-round machine with superb performance for daily and deep cleaning jobs.
Efficiency
In the Eco setting the unit operates in the most economical temperature range (60°C) with full water flow. Burner cycles are optimised to reduce fuel consumption by up to 20% compared to full-load operation.
Maximum efficiency
Highly efficient burner technology. 4-pole, slow-running electric motor guarantees a long working time.
Operational reliability
The large, integrated fine-mesh water filter reliably protects the high-pressure pump against dirt particles. An integrated exhaust gas thermostat switches off the drive motor if the exhaust gas temperature exceeds 300°C. The soft damping system (SDS) compensates for vibrations and pressure surges in the high-pressure system.
Technical data
| Flow rate (l/h) | 350 / 700 |
| Operating pressure (bar/MPa) | 30 / 100 / 3 / 10 |
| Temperature (supply 12°C) (°C) | 80 / 155 |
| Power rating (kW) | 3.4 |
| Consumption fuel oil (kg/h) | 4.6 |
| Heating oil consumption, eco!efficiency (kg/h) | 3.7 |
| Power cable (m) | 5 |
| Fuel tank (l) | 25 |
| Weight (with accessories) (kg) | 159.3 |
| Weight incl. packaging (kg) | 171.3 |
| Dimensions (L x W x H) (mm) | 1330 / 750 / 1060 |
Equipment
- Trigger gun, EASY!Force Advanced
- High-pressure hose, 10 m
- Spray lance, 1050 mm
- Power nozzle
- ANTI!Twist
- Tanks for detergent, scale inhibitor and fuel can be filled from outside
- Control panel with indicator lamps
- Pressure switch control
- Electronic service control with LED display
- Two detergent tanks
- Dry running protection
- Vehicle cleaning
- Equipment and machinery cleaning
- Workshop cleaning
- Service station cleaning
- Façade cleaning
- Swimming pool cleaning
- Cleaning production systems
- Cleaning in production processes
- Cleaning of sports facilities