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This Weichai Engine spare parts Oil cooler 13024128 is original engine lubrication oil heat‑exchange cooler exclusively matched for Weichai series diesel engines, classified as core lubrication cooling Weichai Engine spare parts for engine lubrication system overhaul and daily maintenance.
Construction machinery fleets often encounter typical oil‑cooler related failures after long‑time heavy‑load operation: engine oil over‑temperature, oil cooler internal blockage, internal water‑oil mixing leakage, engine lubrication performance decline and accelerated wear of crankshaft & bearing components. As fully interchange OEM spare part, this 13024128 oil cooler fully matches original mounting bracket dimension, oil‑water port layout and heat‑exchange parameter of Weichai diesel engine. No engine housing modification or pipeline re‑arrangement required, effectively reduce on‑site repair downtime and avoid serious engine damage caused by over‑heated lubricating oil or water‑oil cross‑leakage.
Adopting compact high‑efficiency heat‑exchange core, anti‑corrosion metal shell and multi‑channel reliable sealing structure, this oil cooler adapts to harsh working conditions including engine high‑temperature radiation, strong vibration and large temperature difference between cooling medium and lubricating oil on construction sites. Every finished oil cooler passes hydraulic pressure‑resistance test, internal leak‑detection inspection and heat‑exchange performance test before shipment, fully complying with original factory quality standards of authentic Weichai Engine spare parts.
| Parameter Item | Specification |
|---|---|
| OEM Part Number | 13024128 |
| Product Name | Engine Lubricating Oil Cooler Heat Exchanger Assembly |
| Matched Equipment | Full‑series Weichai Diesel Engine |
| Shell Material | Anti‑corrosion high‑strength metal shell |
| Heat‑exchange Medium | Engine lubricating oil / engine cooling antifreeze liquid |
| Working Oil Temperature Range | 80℃ ~ 120℃ |
| Cooling‑system Working Pressure | 0.1‑0.35 MPa |
| Interface Standard | Original oil‑water pipe ports matching Weichai engine pipeline layout |
| Applicable System | Engine lubricating oil cooling heat‑exchange system |
| Approx Net Weight | 1.85 KG |
Efficient oil‑water heat‑exchange & stable oil‑temperature control
Optimized internal heat‑exchange core structure rapidly takes away heat from high‑temperature engine oil, keeps lubricating oil within normal working temperature range, protects crankshaft, bearing and other moving parts, far more dependable than low‑cost generic Weichai Engine spare parts.
Anti‑corrosion shell & durable internal heat‑exchange core
Anti‑corrosion metal shell resists erosion of antifreeze and engine oil; compact core structure resists long‑term engine vibration, reduce risk of core cracking and blockage.
Multi‑position high‑reliability sealing performance
High‑quality sealing components effectively prevent external liquid seepage and dangerous internal cross‑leakage between cooling water and lubricating oil, avoid engine‑scraping risk caused by water mixing into engine oil.
1:1 OEM original direct‑replacement installation compatibility
Bracket mounting dimension, oil‑water port position and overall outline are fully consistent with OEM original oil cooler, direct replacement for matched Weichai diesel engine lubrication‑cooling‑system overhaul repair.
This 13024128 oil cooler is tailor‑made for lubricating oil heat‑exchange cooling system of full‑series Weichai diesel engine. It realizes heat exchange between high‑temperature engine lubricating oil and engine coolant, controls oil temperature in safe interval, guarantees lubricating‑oil viscosity and normal lubrication effect for each friction pair inside engine. It is a key stocked engine cooling component in our full‑range Weichai Engine spare parts for construction‑machinery engine repair and fleet bulk spare‑parts stocking.
All 13024128 oil coolers adopt foam‑reinforced shock‑proof carton packaging to protect heat‑exchange core, pipe‑port threads and mounting lugs from collision deformation damage during cross‑border sea‑land logistics. We provide 12‑month quality warranty against manufacturing defects. Our professional engine‑lubrication‑parts team offers free installation guidance and cooling‑circuit flushing maintenance tips. If you need matching oil filter, water radiator and engine oil‑pipe as complete Weichai engine lubrication cooling spare parts packages, please contact us for customized bulk wholesale supply solutions.