Dynaset HPW 520/30-85 - User Manual

HPW
HYDRAULIC HIGH PRESSURE WATER PUMPS
OPERATING INSTRUCTIONS
HPW 200/30-45 (-ST)
HPW 420/20-50 (-PA)
HPW 40/40-8
HPW 220/50-70 (-PA)
HPW 520/30-85 (-PA)
HPW 90/150-85 (-PA)
HPW 180/90-115 (-PA)
HPW 460/50-115 (-PA)
HPW 130/180-140 (-PA)
HPW 800/30-140 (-LS)
HPW 1600/15-140
HPW 300/300-350
HPW 1200/100-390
PS
TWP
1
May 2014
HPW - HIGH PRESSURE WATER PUMPS

Summary

SAFETY PRECAUTIONS

GENERAL NOTES

INSTALLATION

Guidelines for mounting and positioning HPW-pumps on carrier machines or workshop installations.

INSTALLATION

INTEGRATION INTO A HYDRAULIC CIRCUIT

Connecting the HPW-pump to hydraulic systems, detailing constant and variable displacement pumps.

OPERATION

ADJUSTING FLOW RATE AND PRESSURE

BASIC APPLICATIONS OF HPW-PUMP

HIGH PRESSURE WASHING WITH A SPRAY GUN

PIPE AND SEWER CLEANING EQUIPMENT

STREET WASHING UNITS

HYDRAULIC FLUIDS

MAINTENANCE

Routine maintenance, checks for leakages, and cleanliness requirements for HPW-pumps to ensure longevity.

TROUBLESHOOTING

HPW-PUMP DOES NOT WORK

Diagnosing and resolving issues where the HPW-pump fails to operate or produce flow.

HPW-PUMP WORKS, BUT DOES NOT DELIVER WATER FLOW

Troubleshooting when the pump operates but no water is delivered, with specific notes for unloader valve models.

HPW-PUMP DOES NOT RECEIVE PUMPING FLUID

WATER FLOW RATE TOO SMALL

WATER PRESSURE TOO LOW

INTENSE PULSATING OF WATER PRESSURE

CLOSING THE WATER PRESSURE LINE DOES NOT DROP PRESSURE TO FREE CIRCULATION MODE

LEAKAGES

Identifying and rectifying hydraulic oil, pumping fluid, or commingled fluid leakages.

TECHNICAL SPECIFICATIONS

MANUFACTURERS LIMITED WARRANTY

EXCLUSIONS FROM WARRANTY

EC DECLARATION OF CONFORMITY

Dynaset HPW 520/30-85 Specifications

General

Brand	Dynaset
Model	HPW 520/30-85
Category	Water Pump
Language	English