800101428 radiator assembly for XCMG ZL50G/ZL50GL Wheel Loader

product parameters

Part Number: 800101428
Structure Type: Aluminum tube-fin radiator assembly
Application: XCMG ZL50G, ZL50GL wheel loader
Working Medium: Engine antifreeze coolant
Design Working Pressure: 0.1~0.15MPa
Allowable Working Temperature: -20℃ ~ 100℃
Heat Dissipation Core Material: Aluminum alloy
Installation Method: Bolt fixed on engine front frame
Leakage Test Standard: No water leakage under 0.2MPa pressure test
Gross Weight: Approx.112kg

Application Scenarios

Used for engine cooling of XCMG ZL50G/ZL50GL 5-ton wheel loaders. Applied in bulk material loading operations in mines, quarries, construction sites, coal yards, ports and sand stockyards.

• High-quality aluminum alloy core, high heat transfer efficiency, can quickly take away engine heat and maintain stable heat dissipation performance during long-duration high-temperature continuous heavy-load operation, effectively avoid engine power reduction caused by overheating
• Adopt integrated vacuum brazing forming process, the weld seam is uniform, firm and reliable, excellent leak-proof performance, strong shock and vibration resistance, can withstand frequent bumpy road impacts in construction sites and mines
• Optimized corrugated fin layout, reasonable gap design, good anti-clogging property, reduce the accumulation of dust, sediment and debris, keep the heat dissipation channel unobstructed and lower the frequency of daily cleaning maintenance
• Strictly manufactured according to original installation dimension standard, all mounting holes, inlet and outlet interfaces are highly matched with OEM parts, support direct replacement without cutting or modifying the frame, greatly saving on-site installation time and labor cost

FAQ 

Q: Is 800101428 radiator assembly directly compatible with XCMG ZL50G and ZL50GL?
A: Yes, it is specially developed for ZL50G/ZL50GL. The mounting holes and inlet/outlet caliber are consistent with original parts and can be replaced directly.

Q: What are the common faults of the radiator assembly?
A: Common faults include fin clogging by dust, water chamber leakage, core perforation and pipeline aging liquid leakage, all of which will directly lead to engine overheating.

Q: How to maintain the radiator in daily operation?
A: Regularly clean dust and debris on radiator fins; inspect coolant level and leakage; replace antifreeze on schedule; avoid flushing fins with excessive high-pressure water gun to prevent fin deformation.

Q: How to handle slight blockage of radiator core?
A: Use special cooling system cleaning agent for pipeline circulating cleaning. If blockage is serious or the core is damaged, replace with a new radiator assembly.

Q: Can the radiator work normally without antifreeze in winter?
A: Not recommended. In low temperature environment, coolant without antifreeze will freeze and expand, cracking radiator core and water chamber and causing permanent damage.