Yantai Jereh Petroleum Equipment & Technologies Co., Ltd.

Jereh Group


  • Hot Oil Unit
• Major components are made by world top-class manufacturers to ensure high quality and good performance of the unit;
• The unit is highly automated and designed with electric system, hydraulic system, pneumatic system and mechanical transmission system. All control devices are mounted on the control console for convenient operation;
• Reasonable design of the manifold can meet the requirements under different working conditions, such as high temperature & high pressure; high temperature & low pressure; low temperature & high pressure; low temperature & low pressure;
• High heating efficiency;
• The temperature can be automatically controlled. The equipment provides automatic detection and alarm functions. It achieves overload protection to assure the safety of equipment and personnel in case of overpressure;
• The hot oil unit is designed for cleaning and heating operation at oilfields in land or at desert. Its main applications are as follows:
 > Clean the wax and other impurities inside the pipe;
 > Clean pipes by pumping hot oil into them before maintenance of oil well;
 > Used as pressure supply device as a high pressure pump and oil tank are equipped.

ModelHot Oil Unit
Deck EngineCUMMINS ISX-450 (335 kW @ 2,000 RPM)
TransmissionFuller RTLO16913A 13-speed
Triplex Plunger Pump600 (3.5" Plunger)
Max. Working Pressure70 MPa
Boosting Centrifugal Pump3×2
Fluid Supply PumpBOWIE PUMP 3"
HeaterJB2 oil fired burner
Heating Capacity2342 kW.h
FuelDiesel Oil 
Max. Heating Temperature120 °C
Fluid Storage Tank Capacity 10 m³

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