| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a thermal device designed to reduce the temperature of engine or hydraulic oil, enhancing equipment lifespan and performance. Heat transfer capacity typically ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, providing high resistance to corrosion and pressures up to 30 bar. Internal design includes oil channels and aluminum or copper fins to increase heat transfer surface, ensuring cooling efficiency above 70%. Standard inlet and outlet sizes range from 1/2 to 2 inches, with threaded or fitting connections to oil lines.
Structurally, the oil cooler consists of the main body, internal oil channels, heat transfer fins, and inlet/outlet connections. Installation can be vertical or horizontal, with high resistance to vibration and mechanical shock. External coating with paint or anti-corrosion layer increases durability. These coolers are designed for automotive, industrial machinery, and hydraulic systems, with typical cooling efficiency exceeding 70%.

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| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a thermal device designed to reduce the temperature of engine or hydraulic oil, improving equipment efficiency and lifespan. Typical heat transfer capacity ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, providing high resistance to corrosion and pressures up to 30 bar. Internal design includes oil channels and aluminum or copper fins to increase heat transfer surface, ensuring cooling efficiency above 70%. Standard inlet and outlet sizes range from 1/2 to 2 inches, with threaded or fitting connections to oil lines.
Structurally, the oil cooler consists of the main body, internal oil channels, heat transfer fins, and inlet/outlet connections. Installation can be vertical or horizontal, and the unit withstands vibration and mechanical shocks. External coating with paint or anti-corrosion layer increases durability. These coolers are designed for automotive, industrial machinery, and hydraulic systems, with typical cooling efficiency exceeding 70%.

![]() | |
| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a heat transfer device designed to reduce the temperature of engine and hydraulic oil, enhancing equipment efficiency. Typical heat transfer capacity ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, offering high resistance to corrosion and pressures up to 30 bar. Internal design includes oil channels and aluminum or copper fins to increase heat transfer surface and provide cooling efficiency above 70%. Standard inlet and outlet sizes range from 1/2 to 2 inches, with threaded or fitting connections to oil lines.
Structurally, the oil cooler consists of the main body, internal oil channels, heat transfer fins, and inlet/outlet connections. Installation can be vertical or horizontal, with high resistance to vibration and mechanical shock. External coating with paint or anti-corrosion layer increases durability. These coolers are designed for automotive, industrial machinery, and hydraulic systems, with typical cooling efficiency exceeding 70%.

![]() | |
| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a thermal device designed to reduce the temperature of engine or hydraulic oil, enhancing system efficiency and equipment lifespan. Heat transfer capacity typically ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, providing high resistance to corrosion and pressures up to 30 bar. Internal design includes oil channels and aluminum or copper fins to achieve cooling efficiency above 70%. Standard inlet and outlet sizes range from 1/2 to 2 inches, with threaded or fitting connections to oil lines.
Structurally, the oil cooler consists of the main body, internal oil channels, heat transfer fins, and inlet/outlet connections. Installation can be vertical or horizontal, and the unit withstands vibration and mechanical shock. External coating with paint or anti-corrosion layer increases durability. These coolers are designed for automotive, industrial machinery, and hydraulic systems, with typical cooling efficiency exceeding 70%.

![]() | |
| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a thermal device designed to cool engine or hydraulic oil, enhancing the lifespan and efficiency of equipment. Heat transfer capacity typically ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, providing high resistance to corrosion and pressures up to 30 bar. Internal design includes oil channels and aluminum or copper fins to increase heat transfer surface and improve cooling efficiency. Standard inlet and outlet sizes range from 1/2 to 2 inches, with connections via threaded or fitting ports.
Structurally, the oil cooler consists of the main body, internal oil channels, heat transfer fins, and inlet/outlet connections. Installation can be vertical or horizontal, and the unit is resistant to vibration and mechanical shock. External coating with paint or anti-corrosion layer increases durability. Cooler efficiency typically exceeds 70% and it is suitable for automotive, industrial machinery, and hydraulic systems.

![]() | |
| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER
The oil cooler is a thermal device designed to reduce the temperature of engine or hydraulic oil, improving system performance. Heat transfer capacity typically ranges from 5 to 50 kW, with operating temperatures from -20 to 150°C. The cooler body is made of aluminum or stainless steel, providing high resistance to corrosion and operating pressures of 1 to 30 bar. Internal design includes oil channels and aluminum or copper fins to increase heat transfer surface. Standard inlet and outlet sizes range from 1/2 to 2 inches, with connections via fittings or threaded ports.
Structurally, the oil cooler consists of the main body, oil channels, heat transfer fins, and inlet/outlet connections. It can be installed vertically or horizontally and withstands high vibration and mechanical shocks. External coating with paint or anti-corrosion layer increases durability. Cooler efficiency typically exceeds 70% and it is suitable for automotive, industrial machinery, and hydraulic systems.

![]() | |
| techno-liebherr | 021-55777575 |
| techno-liebherr |
| Iran |
| 021-55777575 |
OIL COOLER COVER
The oil cooler housing is a mechanical component used to cool engine or hydraulic oil, enabling heat transfer from the oil to the environment. The housing is typically made of aluminum or stainless steel, providing high resistance to corrosion and heat. Operating pressure ranges from 1 to 30 bar, and working temperature ranges from -20 to 150°C. Internal design includes oil channels and fins to increase surface area, achieving cooling efficiency above 70%. Connections to oil lines are standard sizes from 1/2 to 2 inches.
Structurally, the oil cooler housing consists of the main body, internal channels, inlet and outlet connections, and in some models, protective mesh or filters. Installation can be horizontal or vertical and withstands high vibration and mechanical shocks. External coating with paint or anti-corrosion layer increases durability. This component is designed for automotive, industrial machinery, and hydraulic systems, with a service life exceeding 50,000 hours.

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| techno-liebherr | 021-55777575 |
| shoping-14 |
| Iran |
| 02155433645 |
Komatsu-7 original cooler compressor
The Komatsu-7 original cooler compressor is made of aluminum alloy and stainless steel with corrosion-resistant coating, ensuring stable operation in temperatures from -40°C to 120°C and working pressure up to 25 bar. The cooling capacity is 5.5 kW with airflow between 150 and 300 liters per minute. Compressor speed ranges from 1000 to 3000 rpm, with vibration resistance up to 5 g for industrial applications.
Compressor mounting includes grade 10.9 steel bolts and pressure-resistant washers. Internal lubrication uses VG 46 oil, and pressure and leak testing follow ISO 5149 standards. The compressor body is coated with 200-micron epoxy powder for resistance against moisture, corrosion, and harsh environmental conditions. The expected operational life exceeds 8 years under continuous use.

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| shoping-14 | 02155433645 |
| volvocenter |
| Iran |
| 021-55779229 |

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| volvocenter | 021-55779229 |
| volvocenter |
| Iran |
| 021-55779229 |

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| volvocenter | 021-55779229 |
| aryaway |
| Iran |
| 021-55708338 |

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| aryaway | 021-55708338 |
| dezyadak |
| Iran |
| 021-66397530-32 |

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| dezyadak | 021-66397530-32 |
| gfcaspian |
| Iran |
| 0123-2244353 |

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| gfcaspian | 0123-2244353 |
| hamgam |
| Iran |
| 026-32302266 |

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| hamgam | 026-32302266 |
| alvand-ac |
| Iran |
| 0916-3051278 |

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| alvand-ac | 0916-3051278 |



















