+86 13801545720      Jinmis.wen@santoenergy.com
EnglishEnglish
Home / Products / Excavators, Loaders, Bulldozers And Spare Parts / CAT / High Precision CAT 2139906 Radiator for Drilling in Stock

PRODUCT CATEGORIES

loading

Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
telegram sharing button
sharethis sharing button

High Precision CAT 2139906 Radiator for Drilling in Stock

Construction Machinery Radiator, designed specifically for the cooling systems of diesel engines in heavy-duty construction machinery such as excavators, loaders and bulldozers, is the core heat-dissipating component of the equipment. It removes heat from the engine through circulating coolant, ensuring the engine maintains a stable operating temperature under heavy-load and high-temperature conditions, preventing power reduction, increased wear and even shutdown failures caused by overheating, and ensuring reliable operation of the equipment in harsh environments such as mines and construction sites. The main body of the product is made of high-strength aluminum alloy, and the heat exchange core, side plates and water chambers are tightly connected by vacuum brazing process, with firm contact and high heat transfer efficiency, which can quickly transfer the heat of the coolant to the outside air. The aluminum alloy material is light in weight, excellent in heat dissipation performance, and has good corrosion resistance, not easy to rust and scale.
The surface of the radiator is treated with black anti-corrosion spray paint with strong adhesion and excellent weather resistance, which can effectively resist moisture, dust and corrosive media, extending the service life of the product. Key parts such as water inlets/outlets and mounting flanges are precision machined with high dimensional accuracy, fitting tightly with engine pipelines and the body, and can achieve leak-proof sealing with seals to prevent coolant leakage. The product has passed strict pressure test, sealing performance test and heat dissipation performance test to ensure stable operation without leakage or deformation under high pressure and high temperature environments, and the heat dissipation efficiency meets the original equipment standards. At present, this model of radiator is in stock, which can quickly respond to orders and provide stable supply guarantee, making it an ideal accessory for the maintenance and repair of construction machinery in mining, construction, water conservancy and other fields.
Availability:
  • 2139906

  • CAT

  • 2139906

Construction Machinery Radiator, designed specifically for the cooling systems of diesel engines in heavy-duty construction machinery such as excavators, loaders and bulldozers, is the core heat-dissipating component of the equipment. It removes heat from the engine through circulating coolant, ensuring the engine maintains a stable operating temperature under heavy-load and high-temperature conditions, preventing power reduction, increased wear and even shutdown failures caused by overheating, and ensuring reliable operation of the equipment in harsh environments such as mines and construction sites. The main body of the product is made of high-strength aluminum alloy, and the heat exchange core, side plates and water chambers are tightly connected by vacuum brazing process, with firm contact and high heat transfer efficiency, which can quickly transfer the heat of the coolant to the outside air. The aluminum alloy material is light in weight, excellent in heat dissipation performance, and has good corrosion resistance, not easy to rust and scale.
The surface of the radiator is treated with black anti-corrosion spray paint with strong adhesion and excellent weather resistance, which can effectively resist moisture, dust and corrosive media, extending the service life of the product. Key parts such as water inlets/outlets and mounting flanges are precision machined with high dimensional accuracy, fitting tightly with engine pipelines and the body, and can achieve leak-proof sealing with seals to prevent coolant leakage. The product has passed strict pressure test, sealing performance test and heat dissipation performance test to ensure stable operation without leakage or deformation under high pressure and high temperature environments, and the heat dissipation efficiency meets the original equipment standards. At present, this model of radiator is in stock, which can quickly respond to orders and provide stable supply guarantee, making it an ideal accessory for the maintenance and repair of construction machinery in mining, construction, water conservancy and other fields.
详情页2 详情页3 详情页4 详情页5 详情页6 详情页7
Previous: 
Next: 
Contact Us
Leave a Message
Get A Quick Quote

Quick Link

Products

Contact Us

Jinmis.wen@santoenergy.com
+86-13801545720
 +86-025-82220130
 No. 520 Brick Wall Economic Park, Gaochun District, Nanjing, China
Copyright © 2026 JIANGSU SANTO NEW ENERGY CO.,LTD. All Rights Reserved.