Asymmetric Offset Upper Lower Elbow Horizontal Fin Construction Machinery Cooler Assembly

Asymmetric Offset Upper & Lower Elbow Horizontal Fin Air Charge Cooler For Heavy Construction Machinery

1. Product Overview

This square aluminum air cooling intercooler is dedicated to large excavators, loaders, bulldozers and other heavy construction machinery turbo diesel engines. It adopts asymmetric offset pipeline layout: one short horizontal air nozzle at the bottom left side plate, one upward raised elbow air nozzle at the top right side plate, matching the offset engine pipeline layout of engineering vehicles. Dense horizontal louver turbulent fins are integrally vacuum brazed to form a large-flow air channel, rapidly cool high-temperature compressed air discharged from turbochargers, lower intake temperature and stabilize engine power output under long heavy-load construction. The thickened integral side plate structure resists site gravel impact; core size, elbow height and pipe diameter support non-standard customization for various heavy engineering machinery models.

2. Core Feature Highlights

1. Asymmetric Upper-Lower Offset Dual Elbow Interfaces, staggered inlet and outlet avoid pipeline bending interference, perfectly fit irregular engine compartment piping of heavy construction equipment.

2. Thickened Integral Stamped Side Plates, reduce split welding seams, effectively resist long-term intense vibration generated by heavy machinery operation and prevent air leakage.

3. High-Density Horizontal Louver Turbulent Fin Matrix, expand heat exchange area, continuously and efficiently cool intake air under all-day heavy-load continuous construction operation.

4. One-Piece Raised Elbow Nozzle Molding, smooth inner cavity reduces intake resistance, avoids power loss of large-displacement diesel engines under full load.

5. Large Square Wide Core Body, sufficient heat dissipation capacity, effectively restrain engine overheating alarm during high-intensity excavation, loading and pushing operations.

3. Standard Technical Parameters

4. Applicable Working Environment

5. Product Competitive Advantages

· Material Advantage: Thickened side plate and elbow structure, strong anti-collision performance, not easy to dent and crack when gravel splashes during construction.

· Process Advantage: Overall vacuum brazing minimizes welding joints, greatly reduce air leakage maintenance failure rate of engineering machinery intercoolers.

· Layout Advantage: Asymmetric offset pipeline design matches original vehicle factory layout, no need to refit pipelines, direct replacement for old damaged coolers.

· Quality Control: Each intercooler undergoes full-channel air tightness pressure test; nozzle concentricity and core flatness calibration before factory delivery.

· Customization Advantage: Support non-standard size, elbow height and pipe thread customization, factory direct supply, complete model specifications, suitable for engineering machinery OEM supporting and repair station bulk procurement.

6. Target Market & Customer Groups

Main sales regions: Domestic heavy construction machinery OEM manufacturers, engineering vehicle maintenance enterprises, construction machinery parts wholesalers, Southeast Asia, Africa, Central Asia cross-border engineering machinery spare parts merchants. Core customers: Excavator/loader/bulldozer complete machine factories, engineering radiator supporting factories, construction equipment after-sales maintenance stations.

SEO Search Title Options

1. Asymmetric Offset Upper-Lower Elbow Horizontal Fin Aluminum Intercooler For Heavy Excavator Loader Bulldozer

2. Thickened Impact-Resistant Side Plate Vacuum Brazed Turbo Air Cooler For Construction Machinery Diesel Engine

3. Large Square High Heat Dissipation All-Aluminum Intercooler Customizable For Heavy Engineering Equipment Turbo System