The HE400WG turbocharger is a high-quality replacement component designed to restore the performance of 6D114 diesel engines used in heavy construction equipment. Manufactured with precision-balanced rotating assemblies, heat-resistant turbine housings, premium bearings, and high-strength sealing components, it provides rapid boost response, stable boost pressure, and reliable operation under continuous heavy-load conditions. By improving intake airflow and combustion efficiency, it helps increase engine power, optimize fuel economy, reduce emissions, and extend engine service life.
Compatible with Komatsu PC360-8 excavators equipped with the 6D114 diesel engine, this turbocharger replaces Part No. 3785224 and 451033 (HE400WG). Designed for accurate fitment and dependable long-term performance, it is an excellent replacement for damaged or worn turbochargers during engine overhaul, repair, or scheduled maintenance. Precision engineering ensures smooth operation, reduced vibration, and consistent boost pressure even in demanding construction and mining environments.
Each turbocharger is dynamically balanced, leak-tested, and thoroughly inspected before shipment to ensure reliable quality and stable performance. Whether you are an equipment owner, repair workshop, machinery dealer, or fleet maintenance provider, the HE400WG turbocharger offers a durable and cost-effective solution for restoring engine efficiency, minimizing downtime, and maximizing machine productivity.


|
item
|
value
|
|
Condition
|
New
|
|
Applicable Industries
|
Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Retail, Construction works , Energy & Mining, Other
|
|
Showroom Location
|
|
|
Video outgoing-inspection
|
Provided
|
|
Machinery Test Report
|
Provided
|
|
Marketing Type
|
Ordinary Product
|
|
Place of Origin
|
China
|
|
Guangdong
|
|
|
Brand Name
|
lanxin
|
|
Warranty
|
6 months
|
|
Product name
|
Excavator turbocharger
|











Q1: Which engine is this turbocharger compatible with?
A: It is compatible with 6D114 diesel engine applications used in Komatsu PC360-8 excavators. Please verify your engine model and turbocharger part number before ordering.
Q2: Which part numbers does this turbocharger replace?
A: It replaces 3785224 and 451033 (HE400WG).
Q3: Is the turbocharger tested before shipment?
A: Yes, every turbocharger undergoes dynamic balancing, leak testing, and comprehensive quality inspection before delivery.
Q4: What equipment is this turbocharger suitable for?
A: It is suitable for Komatsu PC360-8 excavators and other compatible equipment powered by 6D114 diesel engines.
Q5: Can you supply other turbochargers and excavator spare parts?
A: Yes, we supply turbochargers, complete diesel engine assemblies, cylinder heads, crankshafts, fuel injectors, fuel pumps, overhaul kits, hydraulic pumps, travel motors, swing motors, and a comprehensive range of construction machinery spare parts.