3010461200 Construction Machinery Loader Spare Parts Radiator for ZW20 

The Hitachi original radiator accessory, with the universal part number 3010461200, is a genuine original accessory designed specifically for Hitachi ZW series wheel loaders. This radiator is mainly suitable for multiple large and medium-sized loader models from Hitachi, including mainstream models such as ZW180, ZW220, ZW250, ZW310, ZW330, ZW370G, ZW550G, etc. As an original accessory, its part number 3010461200 ensures a perfect match with Hitachi's loader cooling system, facilitating precise procurement and spare parts management for users during maintenance and repair.
 

The original radiator 3010461200 usually uses high-efficiency aluminum or copper aluminum composite heat dissipation core, with dense fin design, excellent thermal conductivity and huge heat dissipation area, which can quickly dissipate the heat generated by the engine or hydraulic system into the air. Its structure is sturdy and treated with anti-corrosion coating, which can withstand vibration, impact, and chemical corrosion in harsh environments on construction sites. The radiator interface has precise dimensions and reliable sealing performance, ensuring no leakage of coolant or hydraulic oil
 

To ensure the long-term operation of the radiator, a regular maintenance plan needs to be established. It is recommended to clean the radiator every 200 hours of operation or once a month. Use a low-pressure water gun or compressed air to carefully flush the surface of the radiator from the inside out, remove dust, willow catkins, insects, and other blockages. Be careful to avoid damaging the fragile heat dissipation fins due to high water pressure. Check the coolant level, freezing point, and cleanliness every quarter, and replace it according to the maintenance manual (usually every 500 hours or annually) to prevent scaling and corrosion. At the same time, regularly check the tension of the fan belt (with a recommended sinking of 10-15 millimeters) and whether there are cracks to ensure that the fan speed is normal.