Oil Cooler With AC Motor & Pump

Product catalog summary

Application: The EHP-OC oil cooler, driven by an AC motor, features an integrated circulation pump for offline cooling, suitable for industrial gearboxes, hydraulic systems, marine drilling platforms, and wind power generation. The integrated cooler offers a maximum cooling capacity of 46KW at an ETD of 40℃, while a pump separated from the cooler can achieve up to 160KW at the same ETD.

Product Features: The OC motor cooler operates at a maximum dynamic pressure of 14bar and a static pressure of 21bar. It is powered by a three-phase AC motor with voltage options of 380V 50HZ, 440V 60HZ, and custom voltages. The design integrates the oil pump, motor, and fan to save space, making it ideal for limited spaces. It can form an independent offline cooling circuit and can include a filter for a cooling transition system.

Technical Specifications: The cooler uses synthetic, vegetable, and mineral oils as cooling mediums, compliant with DIN51524, with a maximum oil temperature of 100℃ and viscosity under 100cst. The maximum negative pressure at the inlet line and booster oil well pump connection is 0.4, and the pump's suction side pressure is 0.5bar. The maximum working pressure is 10bar, with the pump inlet ideally located below the liquid surface, not exceeding 5m.

Materials: The pump house and matrix are made of aluminum, fan blades and hub from glass fiber reinforced polypropylene or aluminum, and the fan housing and guard from steel. Surface treatment involves electrostatic powder coating.

Additional Information: The AC motor capacity is based on specific calculations at maximum working pressures and oil viscosities. For higher pressure motors, contact the supplier for suitable options.

Catalog excerpts

Oil Cooler With AC Motor & Pump Application: EHP-OC cooler drive by ac motor ,An inte grated circulation pump makes it possible to cool and treat the oil in a separate circuit –offline cooling . It mainly used in the cooling of industrial gear box、hydraulic system 、marine drilling platform、wind power generation. Integrated cooler maximum cooling capacity is 46KW at， ETD 40℃。Pump separated with cooler the maximum cooling capacity is 160kw at ETD 40℃ Our software and engineers can help you to choose the correct and economical Products Features: OC motor cooler’s maximum dynamic operating pressure is 14bar and maximum static operating pressure is 21bar.The cooler is drive by three-phase ac motor. The motor’s voltage and frequency is divided into 380V 50HZ、440V 60HZ and custom voltage. This cooler use the special motor to make the oil pump、motor and fan together to save space , specially fit limited space. This unique design can form independent offline cooling circuit to avoid the lash from system returning oil，also can install filterin cooling unit to form a Cooling transition system . Please contact us under the special voltage and environment. Technical sp

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Technical specification □ The major cooling medium of EHP-OC is synthetic oil, vegetable oil and mineral oil what is designed according with DIN51524 ,oil's maximum temperature is 100°C and viscosity is less than 100cst. □ The maximum negative pressure of the connection of between inlet line and booster oil well pump is 0.4.The maximum pressure of the pump's suction side is 0.5bar. □ The maximum working pressure is 10bar,the distance between the inlet of the pump and liquid level is not exceed 0.5m, best located below the surface of the liquid (maximum 5m) Material Pump house/Matrix Aluminum...

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*=the AC motor capacity come from the appointed motor’s Calculation at the maximum working pressure 6bar , oil viscosity 125 cst, frequency 50HZ and the maximum working pressure 4bar , oil viscosity 125cSt,frequency 50HZ. If you need more pressure motor ,please contact us to choose suitable power motor. Product link：https://www.hopensz.com/oc-oir-cooler-product/ page 4 / 4 Powered by TCPDF (www.tcpdf.org

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Oil Cooler With AC Motor & Pump

Oil Cooler With AC Motor & Pump

Catalog excerpts

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