HESS Hydraulic Equipment Systems and Solutions

Гидравлическое Оборудование Системы и Решения

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Бренды

Drive modules UPE 5

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Drive modules UPE 5

  • Drive power 2.2 … 4 kW
  • Component series 1X
  • Maximum operating pressure 250 bar
  • 100% duty cycle
  • Compact design
  • Low noise
  • High cooling capacity
  • Wide field of application
  • Large number of variants
  • Various mounting options
  • Complete hydraulic control possible
  • Ready for connection

Hydraulic fluid 1)

Mineral oil HLP according to DIN 51524 part 2

Hydraulic fluid temperature range 2)

°C

-10 … +70

Maximum admissible degree of contamination of the hydraulic fluid, cleanliness class according to ISO 4406 (c) 3)

Class 20/18/15 according to ISO 4406 (c)

Viscosity range

See viscosity range of the pumps and the valves

Direction of rotation

Right

Weight 4)

kg

75
1) Please observe our provisions according to data sheet 07075!
2) Observe the admissible viscosity range of the pump and the valves!
3) The cleanliness classes specified for the components must be adhered to in hydraulic systems. Effective filtration prevents faults and at the same time increases the life cycle of the components.
For selecting the filters, see data sheet 51156.
4) Without hydraulic fluid and pump.
For the pump weights refer to data sheets 10089, 10213, 10515, 10522, 92712 and 92713.

Thanks to its concept, the drive module type UPE 5 can be constructed with very compact dimensions. The pump (2) is driven by means of an electric motor (1). Electric motor and pump are connected without coupling. The pump shaft is plugged into the hollow drilled shaft end of the electric motor. In this way, the length of the pump-motor group is kept to a minimum. The pump (2) sucks in the hydraulic fluid from the tank (4) through the suction tube (3) and delivers it to the hydraulic control. The hydraulic fluid flowing back from the control can be led through the oil/air cooler (5) via connections K1 and K2. The cooled hydraulic fluid than gets back into the tank. By means of the axial fan wheel (6) mounted at the electric motor, cold fresh air is sucked in through the oil/air cooler (5). In this way, the hydraulic fluid and the electric motor are cooled. The tank (4) can be filled through the filling plug (7). The oil level can be monitored by means of the oil level display (8). The tank is closed by a tank cover (9). At the cover, the pump-motor group (1; 2) and the terminal box (10) are attached. The drive module is delivered ready for connection.

Optionally, the drive module can be equipped with an electric oil level and oil temperature monitoring and a complete hydraulic control (see 51156), e.g. filter, accumulator and valves.

Upon request, oil-water cooling, oil pan according to Water Resources Act (WHG), double pump as well as an additional tank are also possible.

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