Cooling System Parts

Cooling System Parts

The cooling system in heavy equipment is crucial for maintaining the proper operating temperature of the engine and other components, preventing overheating and ensuring the longevity of the machine.

“Precision Parts for Precision Machinery” When it comes to heavy equipment, only the best parts will do. Hickmah Auto Spares offers precisely engineered spare parts to keep your machines working flawlessly. Our parts are rigorously tested for quality and performance, ensuring a perfect fit every time. Below is a comprehensive list of cooling system spare parts commonly found in heavy equipment:

  1. Radiator
  • The radiator dissipates heat from the engine coolant to the surrounding air, preventing the engine from overheating.
  • Examples: Aluminum radiators, copper-brass radiators, cross-flow radiators, down-flow radiators.
  1. Radiator Cap
  • The radiator cap seals the radiator and maintains the correct pressure within the cooling system to prevent coolant from boiling.
  • Examples: Spring-loaded radiator caps, pressure-rated radiator caps.
  1. Water Pump
  • The water pump circulates coolant through the engine and the radiator to maintain a consistent operating temperature.
  • Examples: Mechanical water pumps, electric water pumps, centrifugal water pumps.
  1. Thermostat
  • The thermostat regulates the engine’s coolant flow based on temperature, ensuring the engine operates within the optimal temperature range.
  • Examples: Digital thermostats, mechanical thermostats, fail-safe thermostats.
  1. Thermostat Housing
  • The thermostat housing holds the thermostat in place and allows coolant to flow through the system.
  • Examples: Aluminum thermostat housing, cast iron thermostat housing.
  1. Coolant Reservoir
  • The coolant reservoir stores excess coolant when the system is under pressure and allows coolant to be drawn back into the system as it cools.
  • Examples: Plastic coolant reservoirs, stainless steel coolant tanks, expansion tanks.
  1. Fan and Fan Blade
  • The fan draws air through the radiator to assist in cooling the engine by increasing airflow.
  • Examples: Electric fans, viscous fans, radiator fan blades, fan assemblies.
  1. Fan Clutch
  • The fan clutch engages and disengages the fan depending on the engine’s temperature, allowing the fan to spin faster when more cooling is needed.
  • Examples: Thermostatic fan clutches, viscous fan clutches, electric fan clutches.
  1. Radiator Hose
  • The radiator hoses connect the engine to the radiator and transport coolant to and from the radiator and engine.
  • Examples: Rubber radiator hoses, silicone hoses, braided steel hoses.
  1. Heater Core
  • The heater core transfers heat from the engine coolant to the air, providing cabin heating for the operator.
  • Examples: Copper heater cores, aluminum heater cores.
  1. Coolant Temperature Sensor
  • The coolant temperature sensor measures the temperature of the coolant and sends data to the engine control module (ECM) for monitoring and control.
  • Examples: Electronic temperature sensors, resistance-based sensors, thermistor-based sensors.
  1. Coolant Temperature Gauge
  • Description: The coolant temperature gauge provides the operator with real-time data on the engine’s coolant temperature.
  • Examples: Analog temperature gauges, digital temperature gauges.
  1. Coolant Pump Belt
  • The coolant pump belt drives the water pump, enabling it to circulate coolant throughout the engine and radiator.
  • Examples: V-belts, serpentine belts, cogged belts.
  1. Radiator Shroud
  • The radiator shroud surrounds the radiator to direct air through the radiator, improving cooling efficiency.
  • Examples: Plastic radiator shrouds, metal shrouds, flexible shrouds.
  1. Coolant Recovery Tank
  • The coolant recovery tank collects excess coolant that expands when heated and allows it to return to the system as it cools down.
  • Examples: Overflow tanks, coolant expansion tanks.
  1. Radiator Support
  • The radiator support holds the radiator in place within the engine compartment.
  • Examples: Metal radiator supports, rubber mounts, adjustable supports.
  1. Oil Cooler
  • The oil cooler reduces the temperature of engine oil by circulating it through a heat exchanger.
  • Examples: Air-cooled oil coolers, water-cooled oil coolers, plate-type oil coolers.
  1. Air-to-Air Intercooler
  • The air-to-air intercooler cools compressed air from the turbocharger before it enters the combustion chamber to increase engine power and efficiency.
  • Examples: Air-to-air intercoolers, air-to-water intercoolers, finned intercoolers.
  1. Radiator Drain Plug
  • The radiator drain plug is used to drain the coolant from the radiator for maintenance or replacement.
  • Examples: Plastic drain plugs, brass drain plugs, threaded drain plugs.
  1. Coolant (Antifreeze)
  • Coolant (antifreeze) is the fluid used in the cooling system to regulate temperature, prevent freezing, and protect the engine from corrosion.
  • Examples: Ethylene glycol-based coolant, propylene glycol-based coolant, pre-mixed coolant.
  1. Coolant Filter
  • The coolant filter removes impurities and contaminants from the coolant, maintaining the integrity of the cooling system.
  • Examples: Cartridge filters, spin-on filters, magnetic coolant filters.
  1. Water-to-Air Cooler
  • A water-to-air cooler uses water to cool the intake air from the turbocharger or supercharger, improving engine efficiency and performance.
  • Examples: Radiator-style water-to-air coolers, plate heat exchangers.
  1. Hose Clamps
  • Hose clamps are used to secure hoses to fittings, preventing leaks and maintaining proper coolant circulation.
  • Examples: Worm gear clamps, spring-loaded clamps, T-bolt clamps.
  1. Coolant Additives
  • Coolant additives are chemicals added to the coolant to improve performance, prevent corrosion, and extend the life of the coolant.
  • Examples: Anti-corrosion additives, anti-foaming additives, scale inhibitors.
  1. Air Conditioning Condenser
  • The air conditioning condenser cools refrigerant gas and is part of the HVAC system, which may be integrated into the overall cooling system of the equipment.
  • Examples: Aluminum air conditioning condensers, parallel flow condensers, tube-and-fin condensers.
  1. Belt Tensioner
  • The belt tensioner maintains the correct tension on the serpentine belt, which powers the cooling system’s water pump and other accessories.
  • Examples: Spring-loaded tensioners, hydraulic tensioners, adjustable tensioners.
  1. Bypass Valve
  • The bypass valve directs coolant around the radiator when the engine is cold to help the engine reach optimal operating temperature quickly.
  • Examples: Thermostatic bypass valves, electronic bypass valves.

The cooling system in heavy equipment plays a critical role in regulating the engine’s temperature, preventing overheating, and ensuring proper operation under demanding conditions. Regular maintenance of components such as radiators, water pumps, thermostats, and hoses is essential for optimal machine performance. Replacing or repairing these parts at regular intervals helps reduce downtime and prevent costly repairs caused by overheating or cooling system failures. Incase of any request, please contact Hickmah Auto Spares.

Phone +256 773 825 708 or 0701 161429

Email Address: hickmahautospares@gmail.com

In Kampala, Mengo Kisenyi.

 

And in Kigali Kigali Offices.

We are located at:  Gikondo,Kicukiro,Umujyi wa Kigali Rwanda.

Call us on:  +2507 89337771

Email us on:  hickmahautosparesltd@gmail.com