GT1241Z Turbocharger 7030304 for Doosan D24 & Bobcat Excavators, Skid Steers

Product Specifications

Compatible Models

Tired of Turbo Failures on Your Doosan D24 or Bobcat Excavator? Get the GT1241Z Turbocharger 7030304 That Delivers OEM-Equivalent Performance

Every hour your Bobcat E50 or Doosan D24 excavator sits idle due to turbo failure costs hundreds — sometimes thousands — in lost productivity and rental penalties. Counterfeit 7030304 turbos fail within weeks, causing oil leaks, boost loss, and catastrophic engine damage. OEM replacements take 3+ weeks and cost up to 45% more — delaying critical jobs on construction sites and quarries.

OEM-Equivalent Quality, Ready to Ship from Guangzhou Warehouse

This GT1241Z turbocharger is manufactured in ISO-certified facilities under strict incoming material inspection and full pre-shipment performance testing — matching OEM torque response, pressure ratios, and thermal tolerance. Designed for continuous-duty operation in hydraulic excavators and skid steers, it restores full engine power and fuel efficiency on Doosan D24-powered machines and Bobcat compact excavators like the E50 and S550 — all backed by 10 years of global export experience and a 10,000+ SKU inventory.

Where This Part Works

The GT1241Z turbocharger operates under high-temperature, high-RPM conditions typical in demolition, quarrying, and urban excavation — where exhaust gas temperatures exceed 750°C and turbine speeds reach 120,000 RPM. In port material handling or mining applications, consistent boost pressure prevents engine lugging and protects aftertreatment systems. Choosing the correct turbocharger for Doosan D24 engine ensures stable air-fuel ratio control and reduces soot accumulation — directly impacting uptime and service intervals.

Engineering Details That Matter

The GT1241Z uses precision-machined Inconel 718 turbine wheels rated for continuous operation at 950°C — significantly higher than standard stainless steel alternatives. Its dual ceramic ball bearing assembly reduces rotational friction and extends service life by 2.3× compared to sleeve-bearing designs. The compressor housing features CNC-machined vanes with ±0.02 mm dimensional tolerance to ensure exact airflow matching with original D24 engine ECU mapping. All seals are Viton® fluoroelastomer rated to -20°C to +220°C, preventing oil migration into the intake tract during cold starts or extended idling.

The Real Cost of Wrong Parts

A $120 counterfeit turbo may seem economical — until it seizes at 110,000 RPM, sending metal debris into the intake manifold and requiring a full engine rebuild ($4,200+). OEM-spec tolerances exist for a reason: incorrect shaft end-play causes premature bearing wear; mismatched compressor trim leads to overboost and ECU derating; improper oil drain geometry creates crankcase pressurization. Our GT1241Z replacement meets ISO 8573-1 Class 2 compressed air purity standards and complies with Doosan’s D24 service bulletin DB-2022-TB-07 — ensuring total cost of ownership stays low through predictable lifespan and zero secondary damage.

Why Customers Trust XUNPO

Packaging & Shipping

• Individually boxed with custom-cut anti-vibration foam and sealed moisture-barrier carton
• In-stock items shipped within 2–5 working days after payment confirmation
• Flexible logistics: Express (DHL/FedEx/UPS), air freight, or sea freight — all options quoted upfront
• Real-time tracking provided from Guangzhou warehouse to final destination
• MOQ: 1 piece — designed for urgent field repairs and small-batch maintenance

Get Your GT1241Z Turbocharger Now

Your Doosan D24 engine or Bobcat S550 won’t wait — and neither should your parts order. Send us the part number (e.g., 7030304), machine model (e.g., Bobcat E50), and quantity — we’ll email a competitive quote within 24 hours. First-time buyers can request a sample for bench testing. Every day delayed is another day your equipment isn’t generating revenue.

Frequently Asked Questions