Fengcheng Zhongke Turbocharger Co., Ltd.
                                                                                                           
Verified Supplier
26 Years
Since 2000
Menu

HX40W Turbo 6743-81-8040 3597311 3537287 3536404 4038421 Turbocharger for Komatsu Excavator With PC300-7 Engine

Price Negotiable
Price: Negociable
MOQ: 100
Delivery Time: 5
Brand: Carrier
Product Description
Built for Komatsu PC300-7 excavator operators, large construction fleets, and heavy-machinery repair shops, our HX40W turbos eliminate high-load power lag during digging/loading, cut fuel waste in long workdays, and reduce costly job-site downtime. Fully compatible with 6743-81-8040, 3597311, 3537287, 3536404, 4038421—seamless fit, no extra tweaks for quick installation.
Use Scenarios: Large-scale construction, mining support, industrial earthmoving—performs reliably in dusty, high-intensity worksite conditions.
Our Team: 15+ years in excavator turbo engineering; every unit passes strict dust-resistance and pressure tests. 24-month warranty included.
FAQ:
  • Q: Fits my Komatsu PC300-7? A: Match part numbers or share your excavator’s serial number with experts.
  • Q: Installation help? Free step-by-step PDF guide post-purchase.
Shop now to boost efficiency—keep your Komatsu PC300-7 excavator running strong!
Turbo Model HX40W Turbo 
Part Number 6743-81-8040 3597311
OE Number 3537287 3536404
Application For Komatsu
Engine  PC300-7
Brand Carrier
Quality 100%Tested High-Quality
Type K18
Material Alloy
Fuel Diesel





































Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Fengcheng Zhongke Turbocharger Co., Ltd.
Location Liaoning Province, Fengcheng City, Erlongshan Industrial Park
Contact Person SONG

Request A Quote

Please check your email address.
Your message must be at least 20 characters.