Manufacture and sale of Standardized Hydraulic Power Unit

Standardized Hydraulic Power Unit

• At HPS HYDROPNEU, we have defined hydraulic power unit series based on our extensive experience, covering a wide range of applications. Our standardized compact hydraulic power unit series (KA), available in five sizes, already covers many common applications and can be quickly and cost-effectively adapted to your requirements thanks to its modular design and numerous additional options.
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• TECHNICAL DATA:

	KA1	KA2	KA3	KA4	KA5
Power Output   (electric)   [kW]	1,1	2,2	5,5	7,5	11
Operating Pressure   (max.)   [bar]	200	200	200	200	200
Flow Rate   (approx.)   [Ltr./min]	2,0	4,0	11	14	23
Nominal Tank Capacity   [Ltr.]	30	30	44	70	100

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• BASIC FEATURES:
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• •  Robust external gear pump (maximum pressure ≥ 230 bar)
• •  Electric motor: 4-pole, 400V, IE3, 1500 rpm (other voltages and speeds available on request)
• •  Aluminium oil tank: Robust with high heat dissipation capacity
• •  Medium: Hydraulic mineral oil HLP46 according to DIN 51524 Part 2
• •  Ambient temperature range: -15°C to +60°C
• •  Sight glass for monitoring oil level and temperature
• •  Return line filter (10 µm) with contamination indicator (optional visual or electrical version)
• •  Filling / breather filter
• •  Prepared for valve mounting (CETOP3 / NG06)
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• In addition to these basic features, the HPS Hydropneu compact series can be individually adapted to your requirements through a wide range of optional equipment.
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• OPTIONAL EQUIPMENT:
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• VALVE BLOCK:
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• •  (CETOP3 / NG06) with up to 5 valve stations
• •  Allows simultaneous operation of up to 5 independent cylinders, for example
• •  Flexible valve configuration enabling numerous functions such as:
•        •  Various directional control valves (standard: 24 V or manual)
•        •  Speed control
•        •  Pressure reduction
•        •  Load holding function
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• SENSORS AND MEASUREMENT TECHNOLOGY:
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• •  Pressure transducer
• •  Flow measurement
• •  Level monitoring
• •  Temperature monitoring
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• ELECTRICS:
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• •  Wiring of all components with an electrical control cabinet.
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• ADDITIONAL FUNCTIONS:
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• •  Motor control / protection
• •  Control elements for valve functions
• •  Signal lamps and displays
• •  Preparation for PLC connection
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• FURTHER OPTIONS MAKE THE STANDARD AGGREGATES READY FOR YOUR APPLICATION:
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• •  Robust trolley for workshop use
• •  Active cooling (continuous operation in warm environments)
• •  Tank heaters (only possible in combination with steel tanks)
• •  Hydraulic accumulators …
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• DIMENSIONS AND WEIGHTS OF THE KA SERIES:

	Size 1	Size 2	Size 3	Size 4	Size 5
B   [mm]	491	491	525	605	680
T   [mm]	341	341	424	465	500
H   [mm]	556	634	720	743	1030
Weight (approx.)   (without oil filling)   [kg]	29,5	40,5	77,5	91	145

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• SERVICE:
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• We will be happy to advise you on the design for your specific application.
• On request, we carry out an installation on site with subsequent hydraulic commissioning.
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• Please do not hesitate to call us at + 49 (0) 711 / 34 29 99-0
• You can also use our contact form.
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