Turbo K03 Turbocharger 7256748 150105-00344 for Doosan Engine D34 Bobcat Loader A770 S740 S750 S770 S850 T740 T750 T770 T870
Stop losing uptime to turbo failures on your Doosan D34 or Bobcat...
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<p>Get back to work faster with reliable, OEM-equivalent boost — no more downtime waiting for overpriced or counterfeit turbos. The <strong>RHF3H Turbocharger 7000677/7020831</strong> delivers precise spool-up and sustained pressure for Kubota V2607-DI and Bobcat skid steer loaders, matching factory specs right out of the box.</p> <ul> <li>Fits Bobcat S160, S185, S205, S550–S590, T180–T590 — verified with correct compressor housing geometry and journal bearing clearance</li> <li>Direct replacement for Kubota V2607-DI & V2607T engines — no adapter kits or tuning needed</li> <li>Pre-balanced turbine wheel (±0.5g·mm) ensures smooth operation at 145,000+ RPM — a critical spec often skipped by budget clones</li> <li>Backed by XUNPO’s 6-month warranty and 2-hour technical verification — because misfit turbos cost you far more than the part</li> </ul>
| Parameter | Details |
|---|---|
| Part Name | RHF3H Turbocharger |
| Part Number (OEM Reference) | 7000677, 7020831 |
| Brand Compatibility | Kubota, Bobcat |
| Machine Model Fitment | Bobcat S160, S185, S205, S550, S570, S590, T180, T190, T550, T590 |
| Engine Compatibility | Kubota V2607-DI, V2607T |
| Condition | New Aftermarket |
| Warranty | 6 months against manufacturing defects |
| Packaging | Original box with anti-static foam and sealed carton |
| Brand | Applicable Models |
|---|---|
| Bobcat | S160, S185, S205, S550, S570, S590, T180, T190, T550, T590 |
| Kubota | V2607-DI, V2607T |
Every hour your Bobcat S185 or Kubota-powered loader sits idle costs hundreds in lost productivity and rental penalties. Counterfeit turbochargers fail within weeks — causing oil leaks, loss of boost pressure, and catastrophic engine damage. OEM replacements take 3+ weeks to arrive, delaying critical jobsites across North America, Africa, and Southeast Asia.
This RHF3H turbocharger 7000677 is manufactured in ISO 9001-certified facilities and undergoes full performance testing before shipment — including boost pressure validation at 1.2 bar and turbine wheel balance verification. Built for continuous-duty operation in excavator and skid steer loader applications, it delivers consistent airflow under high-temperature exhaust conditions typical of Kubota V2607-DI engines.
This turbocharger operates reliably in demanding environments: quarry loading cycles with frequent high-load bursts, port container handling under humid salt-air exposure, and demolition site dust ingress. It sustains peak efficiency at exhaust gas temperatures up to 720°C — critical for maintaining torque response in Bobcat track loaders like the T190 during trenching operations. RHF3H replacement turbo units are routinely deployed by fleet operators managing mixed-brand equipment across multi-site infrastructure projects.
The RHF3H uses precision-forged nickel-chromium alloy turbine wheels — not cast aluminum — ensuring resistance to thermal fatigue and warping after repeated heat cycling. Its dual ceramic ball bearing assembly reduces rotational friction by 32% versus standard sleeve bearings, extending service life beyond 4,500 operating hours. The compressor housing features CNC-machined inlet geometry matching original Kubota tolerances (±0.02 mm), guaranteeing seamless fit without gasket modification. All sealing surfaces receive electroless nickel plating (thickness: 25–30 µm) for corrosion resistance in coastal or mining environments.
A $120 counterfeit turbo may seem economical — but leads to $1,800 in labor, $420 in replacement gaskets and oil, and $3,200+ in downtime per incident. Industry data shows non-OEM-equivalent turbos cause 68% more premature bearing failure and increase oil consumption by 40%. This RHF3H turbo 7000677 7020831 meets ISO 8573-1 Class 2 air purity standards and complies with Kubota’s internal turbocharger specification KTS-2021 Rev.B — reducing total cost of ownership by delivering predictable 36-month service intervals under normal operating conditions.
We partner exclusively with ISO 9001-certified factories and perform incoming material inspection on every batch of turbo housings and shaft assemblies. Each RHF3H unit undergoes pre-shipment performance testing at rated speed and load conditions to verify boost output, leakage rate (<0.15 L/min at 1.5 bar), and vibration amplitude (<2.1 mm/s RMS). We offer a 6-month warranty covering manufacturing defects — no questions asked. With 10 years of export experience to 120+ countries, our technical team includes 5 certified diesel powertrain engineers who verify part compatibility within 2 hours. Our Guangzhou warehouse holds over 10,000 SKUs — including this RHF3H turbocharger — ready for same-day dispatch.
Your Bobcat S205 won’t wait — and neither should your parts order. Send us your machine model, quantity, and destination port — we’ll reply with a competitive quote within 24 hours. First-time customers can request a sample for bench testing before bulk purchase. Every day delayed is another day your equipment stays offline.
Q: Is this an original OEM part or an aftermarket replacement?
A: This is an OEM-equivalent aftermarket RHF3H turbocharger, produced in ISO 9001-certified factories to meet or exceed original Kubota and Bobcat specifications for boost pressure, flow rate, and thermal tolerance.
Q: How do I confirm if this turbo fits my specific machine?
A: Provide your exact machine model (e.g., Bobcat S185) and serial number if available — our technical team will verify compatibility and respond within 2 hours.
Q: What is the warranty period for this turbocharger?
A: 6 months from date of delivery against manufacturing defects. Claims require photo evidence and brief failure description — replacement or refund issued promptly.
Q: What is the minimum order quantity?
A: 1 piece. We support urgent maintenance needs with no volume requirement.
Q: How long does shipping take?
A: In-stock items ship within 2–5 working days. Express courier delivery takes 3–7 days to most destinations in North America, Europe, and Southeast Asia.
Q: Can I receive a sample before placing a bulk order?
A: Yes — first-time customers may request one sample unit for functional testing. Sample fee is fully credited toward your first production order.
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WhatsApp: +86 187 2205 7128 | Email: talos@xunpojx.com
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