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KC Cold Water High-Pressure Washer

Product Showcase Content
Product Name KC COLD WATER HIGH-PRESSURE WASHER
Product Image KC Cold Water High-Pressure Washer
Product Overview The KC Cold Water High-Pressure Washer is a professional mobile cleaning machine designed for demanding livestock, agricultural and commercial cleaning applications. Available in HD 6/15-4 and HD 7/18-4 configurations, it combines high working pressure with strong water flow for removing manure residue, mud, feed deposits and other stubborn contamination.

A heavy-duty crankshaft pump with ceramic pistons, durable sealing components and an integrated water filter supports reliable operation and long service life. Large transport wheels and an ergonomic push handle make the unit convenient to move between livestock buildings and farm cleaning areas.
Product Gallery
  • Professional mobile cold water pressure washer
  • Heavy-duty crankshaft high-pressure pump
  • Ceramic piston pump system
  • Large transport wheels and push handle
  • Professional trigger gun and spray lance
  • Integrated accessory and nozzle storage
Key Features
  • Professional Cold Water Cleaning: Designed for intensive cleaning without an integrated water-heating system.
  • High Working Pressure: Up to 150 bar for HD 6/15-4 and up to 180 bar for HD 7/18-4.
  • High Water Flow: Maximum flow rates of 600 or 700 liters per hour support efficient cleaning of large farm surfaces.
  • Crankshaft Pump: Robust pump construction is suitable for professional and repeated cleaning operations.
  • Ceramic Pistons: Wear-resistant ceramic components help extend pump service life.
  • High-Performance Seals: Durable sealing components support longer operating periods and reduced maintenance.
  • Water Inlet Filter: Fine filtration helps protect the high-pressure pump from particles and contamination.
  • Easy Maintenance Access: Wide-opening machine housing provides convenient access to important service components.
  • Excellent Mobility: Large wheels and an ergonomic handle facilitate movement around farms and livestock buildings.
  • Professional Accessories: High-pressure hose, trigger gun, spray lance and power nozzle support versatile cleaning tasks.
Working Principle Clean inlet water enters the machine through the water connection and filtration system. The electric motor drives the crankshaft pump, where reciprocating ceramic pistons pressurize the water.

The pressurized water travels through the high-pressure hose to the trigger gun and spray lance. When the gun is activated, the nozzle converts the pressurized water into a concentrated high-velocity jet that loosens manure, mud, feed residue and other contamination from floors, walls, equipment and vehicles.
Technical Specifications
Product Type Professional Cold Water High-Pressure Washer
Model HD 6/15-4
Power Supply 1 Phase / 220–240 V / 50 Hz
Flow Rate 450–600 L/h
Working Pressure 70–150 bar / 7–15 MPa
Maximum Pressure 190 bar
Maximum Inlet Water Temperature 60°C
Connected Load 3.4 kW
Weight with Accessories Approx. 48.7 kg
Model HD 7/18-4
Power Supply 3 Phase / 400 V / 50 Hz
Flow Rate 520–700 L/h
Working Pressure 70–180 bar / 7–18 MPa
Maximum Pressure 220 bar
Maximum Inlet Water Temperature 60°C
Connected Load 4.9 kW
Weight with Accessories Approx. 56 kg
Dimensions Approx. 709 × 469 × 1000 mm
Pump Type Crankshaft Pump with Ceramic Pistons
High-Pressure Hose Approx. 10 m
Water Filter Integrated Fine Water Filter
Applications
  • Pig house floor and wall cleaning
  • Farrowing crate and gestation stall cleaning
  • Piglet nursery pen cleaning
  • Cattle and poultry house cleaning
  • Feeding and drinking equipment cleaning
  • Farm machinery and equipment washing
  • Livestock transport vehicle cleaning
  • Outdoor concrete and service-area cleaning
  • Biosecurity cleaning before approved farm disinfection procedures
Installation & Maintenance
  • Connect the machine to a clean and adequate cold-water supply before starting the motor.
  • Check that the electrical supply matches the phase, voltage and frequency specified for the selected model.
  • Inspect the water inlet filter regularly and clean it whenever contamination is visible.
  • Check the high-pressure hose, trigger gun, lance and fittings before every cleaning operation.
  • Never operate the pump without an adequate water supply.
  • Release system pressure before disconnecting the hose or carrying out maintenance.
  • Keep the ceramic piston pump and sealing system maintained according to the recommended service schedule.
  • Protect the machine from freezing conditions when water remains inside the pump or hose.
  • Do not direct the high-pressure jet toward animals, people, electrical equipment or fragile surfaces.
  • Store the washer in a dry, protected location after cleaning and maintenance.
Product FAQ

Q: What is the difference between the HD 6/15-4 and HD 7/18-4?
A: The HD 6/15-4 provides up to 600 L/h flow and 150 bar working pressure with single-phase power, while the HD 7/18-4 provides up to 700 L/h and 180 bar with three-phase power.

Q: Is this washer suitable for pig farms?
A: Yes. It is suitable for cleaning floors, walls, pens, crates, feeding equipment, farm machinery and livestock transport vehicles.

Q: Does the machine heat the water?
A: No. It is a cold water pressure washer and does not include an integrated burner or water-heating system.

Q: What is the maximum inlet water temperature?
A: The specified maximum inlet water temperature is 60°C.

Q: Why are ceramic pistons used?
A: Ceramic pistons provide good wear resistance and help improve the durability of the high-pressure pump during repeated professional operation.

Q: Why is the inlet water filter important?
A: It helps prevent particles and debris from entering the pump, reducing wear and the risk of damage to internal components.

Q: Can the high-pressure jet be used directly on livestock?
A: No. High-pressure water jets must never be directed at animals or people.

Q: Is the machine suitable for commercial farm cleaning programs?
A: Yes. The high pressure, strong water flow, professional pump and mobile frame make it suitable for routine and intensive cleaning operations in commercial livestock facilities.

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