Caterpillar CAT 250-7700 Turbocharger Assembly for C9 Engine, Fit for 330D/336D/340D Excavators
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| Product Type | Turbocharger Assembly |
| Manufacturer | BorgWarner |
| Turbo Model | S310CG080 |
| Engine Model | Caterpillar C9 / C-9 / C9 ACERT Diesel Engine |
| Displacement | 8.8L - 9.0L (8800 - 9000 ccm) |
| Cooling Type | Water-Cooled Intermediate Body |
| Shell Material | Heat-resistant alloy, Aluminum alloy |
| Turbocharger Type | Exhaust Turbocharger (with Exhaust Bypass Valve) |
| Dynamic Balance | High precision dynamic balance |
| Serial Number Range | TXD10441-UP, THX22638-UP, THX795-UP, TXD1-UP, THX1-UP |
| Stock Size (Length) | 396.2 mm |
| Stock Size (Width) | 320 mm |
| Stock Weight | 52.4 lbs (approx. 23.8 kg) |
| Original Group Number | Turbocharger Assembly 258-8337 |
| Max RPM Reference | Approx. 1800 RPM (Engine) |
| Rated Power Reference | 206 kW / 280 HP |
Manufacturer No.
250-77002507700
OEM Part No.
10R-285810R-296910R285810R296910R-285810R-2969258-833720R-500120R-2971274-99892749989
Engine Part No.
C9C-9C9 ACERTC9.33126B3126EC7
Interchange No.
175210175210R175210RX1380-988-0113179251248-0323178479216-7815250-77011W93830R576140-11484OR2919178484171847239-9988242-3492750058-5001
Fitment Vehicles
Caterpillar 330DCaterpillar 330D LHPCaterpillar 330D HHPCaterpillar 330D LNCaterpillar 330D FMCaterpillar 330D MHCaterpillar 330D LCaterpillar 330CCaterpillar 336DCaterpillar 336D LCaterpillar 336D LNCaterpillar 336D2Caterpillar 336D2 LCaterpillar 336D2 XECaterpillar 336D2 GCCaterpillar 340D LCaterpillar 340D2 LCaterpillar M330DCaterpillar 2290 Logging SkidderCaterpillar 2390Caterpillar 2391Caterpillar 2491Caterpillar 2590Caterpillar 521Caterpillar 521BCaterpillar 522Caterpillar 522BCaterpillar 532Caterpillar 541Caterpillar 551Caterpillar 552
Exhaust and Intake System - Industrial Encyclopedia
Buy genuine/replacement Caterpillar 250-7700 turbocharger, designed for Caterpillar C9 (displacement 8.8L-9.0L) diesel engine. Fit for 330D, 336D, 340D series excavators and 2290/2491 forestry forwarders, etc. Heavy equipment. This turbocharger features a heat-resistant alloy housing and water-cooled intermediate body, providing the S310CG080 model, supporting direct replacement for OEM numbers 250-7700, 175210, 10R-2858, 10R-2969. BorgWarner core technology ensures high dynamic balance and long-lasting reliability, the ideal choice for your construction machinery power upgrade.