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Cooling System Parts for Heavy Equipment

Cooling system parts keep machines at the right operating temperature. Heavy machines create a lot of heat during work. If the heat generated is not controlled, parts can fail.

Imara Engineering Supplies provides high quality heavy equipment cooling components built for strong and steady cooling performance. Our cooling solutions remove excessive heat, protect engines, and support thermal management systems in tough work sites.

We supply cooling system parts for excavators, loaders, bulldozers, motor graders, and other heavy machines. These machines work under heavy load every day. Good temperature control helps the engine cool, protects the electronic system, and extends service life.

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784 products

Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator AT103119 for John Deere 644D Wheel Loader

Regular price $2,073.00
Sale price $2,073.00 Regular price
Radiator AT191168 for John Deere 230C

Radiator AT191168 for John Deere 230C

Regular price $2,102.00
Sale price $2,102.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 1396885 139-6885 for Caterpillar D4 / 4LS Dozer

Regular price $1,310.00
Sale price $1,310.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator 7E6181 7E-6181 for Caterpillar D6H Dozer

Regular price $10,437.00
Sale price $10,437.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator Assembly 11U8-30111 for Hyundai H940C Loader

Regular price $2,801.00
Sale price $2,801.00 Regular price
Radiator AT334242 for John Deere 450J Dozer

Radiator AT334242 for John Deere 450J Dozer

Regular price $1,819.00
Sale price $1,819.00 Regular price
Evaporator Radiator XB00001044 for Hitachi ZX670 Excavator

Evaporator Radiator XB00001044 for Hitachi ZX670 Excavator

Regular price $328.00
Sale price $328.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Condenser Radiator 4704924 for Hitachi ZX670 Excavator

Regular price $328.00
Sale price $328.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Aftercooler 210-2582 2102582 for Caterpillar 793C, 793D Mining Trucks

Regular price $3,601.00
Sale price $3,601.00 Regular price
Radiator Cooler 210-2590 2102590 for Cat 793C, 793D Trucks

Radiator Cooler 210-2590 2102590 for Caterpillar 793C, 793D Mining Trucks

Regular price $3,601.00
Sale price $3,601.00 Regular price
Radiator 231-0506 for Caterpillar 613C Scraper

Radiator 231-0506 2310506 for Caterpillar 613C Scraper

Regular price $5,455.00
Sale price $5,455.00 Regular price
Radiator Core Assembly 20Y-03-21711 For Komatsu PC250LC-6

Radiator Assembly 172A64-13190 for Yanmar ViO17 Excavator

Regular price $2,546.00
Sale price $2,546.00 Regular price
Radiator 1W8006 / 1W8007 for Caterpillar RC60 - Construction

Radiator 1W8006 / 1W8007 for Caterpillar RC60 Construction Equipment

Regular price $1,819.00
Sale price $1,819.00 Regular price
Original Ex-factory Price Komatsu Excavator Radiator for Komatsu Loader WB142, WB146, WB146PS, WB156 42n-03-11170

Radiator 42N-03-11170 for Komatsu Loader, Excavator WB142, WB146, WB146PS, WB156

Regular price $142.00
Sale price $142.00 Regular price $142.00
RADIATOR 292-7127 2927127 for CAT R1700G Underground Mining Loader

Radiator 292-7127 2927127 for CAT R1700G Underground Mining Loader

Regular price $1,237.00
Sale price $1,237.00 Regular price $1,237.00
Radiator 248-2075 566-4743 CAT 3408 3508 3512 3516B 3512B

Radiator 248-2075 566-4743 for CAT 3408, 3508, 3512, 3516B, 3512B Generator Sets

Regular price $5,730.00
Sale price $5,730.00 Regular price $2,094.00
Hydraulic Fan Piston Motor 161-8919 for Caterpillar 966H

Hydraulic Fan Piston Motor 161-8919 1618919 for Caterpillar 966H Wheel Loader

Regular price $1,164.00
Sale price $1,164.00 Regular price $900.00
Hydraulic Oil Cooler LQ05PU0002S002 for Kobelco SK220-4

Hydraulic Oil Cooler LQ05PU0002S002 for Kobelco SK220-4, SK220LC-4 Excavators

Regular price $1,819.00
Sale price $1,819.00 Regular price
Radiator Core VOE14554152 VOE14532727 for Volvo EC120 EC135

Condenser Radiator Core VOE14554152 VOE14532727 for Volvo EC120 EC135 EC140 EC160 EC170 EC180 EC330C EC360C Excavators

Regular price $437.00
Sale price $437.00 Regular price

Collection: Engine Cooling System

Complete Thermal Management Systems for Machinery

Diesel engines, hydraulic systems, and electronic devices create heat during operation. This generated heat must move away from the system through proper heat transfer and heat dissipation.

Without efficient cooling, machines may face:

  • Lubrication breakdown
  • Hydraulic oil damage
  • Transmission overheating
  • Reduced fuel efficiency
  • Premature wear
  • Electronic system stress

We provide a wide range of heavy equipment cooling components designed to manage operating temperature across all major systems.

Our cooling system parts include:

  • Radiators
  • Engine oil coolers
  • Hydraulic oil coolers
  • Transmission oil coolers
  • Intercoolers
  • Aftercoolers
  • Cooling fans
  • Radiator hoses
  • Radiator caps
  • Heat exchangers

Each part meets OEM fit standards and performs well in high temperature environments.

Radiators for Construction Equipment

Radiators for construction equipment play a key role in engine cooling. The radiator removes heat from coolant as it flows through the engine block. It keeps the engine cool and prevents excessive heat buildup.

Our radiators offer:

  • Strong cooling cores
  • Aluminum or copper-brass design
  • Pressure-tested builds
  • Corrosion-resistant materials
  • Direct-fit installation

These radiators improve cooling performance and help maintain stable operating temperature in mining and construction sites.

The water pump moves coolant through the radiator system. Together, these parts support steady heat transfer and energy efficient operation.

Engine Oil Coolers and Hydraulic Oil Coolers

Oil systems also create heat during work. Oil must stay within a safe temperature range to protect moving parts.

Engine Oil Coolers

Engine oil coolers regulate oil temperature and protect internal engine parts. They prevent oil thinning and reduce wear. Proper cooling improves fuel use and long-term engine life.

Hydraulic Oil Coolers

Hydraulic oil coolers protect pumps, motors, and cylinders. These systems face high pressure and high temperature every day. Stable oil temperature ensures smooth movement and strong machine power.

Transmission Oil Coolers

Transmission oil coolers control gear oil temperature. They support heavy torque transfer and protect drivetrain systems. Stable cooling prevents overheating and keeps machines working efficiently.

We design all oil coolers for continuous use in demanding environments.

Intercoolers and Aftercoolers for Turbo Engines

Turbocharged engines create extra heat during air compression. Intercoolers and aftercoolers reduce intake air temperature before it enters the engine.

Cooler air improves combustion and increases power output.

Benefits include:

  • Better fuel combustion
  • Higher engine efficiency
  • Reduced thermal stress
  • Longer component life
  • Improved cooling performance

These heat exchangers support high performance diesel engines used in heavy machinery.

Cooling Fans for Airflow Control

Cooling fans move air across radiators and oil coolers. Proper airflow improves heat dissipation and prevents excessive heat buildup.

We supply:

  • Hydraulic fan motors
  • Variable-speed cooling fans
  • Radiator airflow systems
  • Heavy-duty ventilation units

These cooling fans maintain steady operating temperature during long working hours.

Radiator Hoses and Caps for System Protection

Radiator hoses and caps help maintain pressure and prevent leaks. A sealed system improves heat transfer and keeps coolant inside the circuit.

We provide:

  • Pressure-rated radiator caps
  • Reinforced radiator hoses
  • High temperature fittings
  • Durable sealing parts

These parts protect cooling performance and prevent coolant loss in harsh work sites.

Suitable for Major Heavy Equipment Brands

Our cooling system parts fit major heavy equipment brands such as Caterpillar, Komatsu, Hitachi, Volvo, Hyundai, Kobelco, John Deere, and Case.

Each part is designed for proper fit and reliable operation in construction and mining equipment.

Why Choose Imara Engineering Supplies

  • OEM-standard production
  • High quality materials
  • High performance cooling solutions
  • Strong heat dissipation design
  • Energy efficient systems
  • Precision fitment
  • Quality-tested assemblies
  • Fast dispatch
  • Technical support

We support maintenance teams, fleet managers, and procurement departments that need reliable thermal management systems for demanding operations.

Request a Quote for Cooling System Parts

Contact Imara Engineering Supplies for high quality heavy equipment cooling components. We supply reliable cooling system parts built for strong performance in construction, mining, and industrial equipment.

Our team will help you select the right cooling solutions for your machine.

Frequently Asked Questions

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