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BTL8501 Turbo 287-7214 466725-5002S Turbocharger for Excavator 3508 3512 3516 Engine
| Place of Origin | China |
| Brand Name | Carrier |
| Certification | ISO 9001,IATF 16949 |
| Model Number | BTL8501 Turbo |
BTL8501 Turbo 287-7214 466725-5002S Turbocharger for Excavator 3508 3512 3516 Engine
Product Overview
Extreme-Duty BTL8501 Turbocharger for 3500-Series Engines
- Engineered for V8/V12/V16 Power: Specifically calibrated for the massive airflow requirements of 3508, 3512, and 3516 engine platforms. Restores original factory boost curves essential for the digging force of ultra-class excavators and the output of industrial power modules.
- Direct "Drop-In" Fit: A 1:1 mechanical and thermal match for original Garrett BTL8501 units. Designed for an exact fit on 3500B/C configurations—ensuring a professional, zero-modification installation for heavy-duty technicians.
- K18 Nickel-Alloy Turbine Wheel: Features a high-grade K18 Nickel-Alloy turbine wheel, specifically engineered to withstand sustained 24/7 exhaust temperatures up to 950°C in mining and continuous power applications without blade creep.
- VSR Precision Balancing: 100% dynamic balancing tested on a Vibration Sorting Rig (VSR) at full operational RPMs. Technical Benefit: This eliminates shaft vibration, ensures whisper-quiet operation at high boost, and significantly extends the service life of the heavy-duty bearing system.
- Mine-Grade Reliability: Manufactured to meet IATF 16949 standards by Zhongke Turbo, providing a high-reliability, cost-effective alternative to expensive original brand dealership parts while maintaining the highest uptime standards.
Technical Specifications & OEM Cross-Reference
| Turbo Model | BTL8501 Turbo |
|---|---|
| Part Number | 466725-5002S, 466725-5005S, 466725-0010, 466725-2, 466725-5, 466725-10 |
| OE Number | 287-7214, 2877214, 145-7095, 1457095, 113-5180, 1135180, 158-6599, 1586599, 10R-0167, 10R0167, 10R-1147, 10R1147 |
| Application | For Excavator 3508 3512 3516 Engine |
| Engine Model | 3508 3512 3516 Engine |
| Brand | Carrier |
| Quality | 100% Tested High-Quality ISO 9001 & IATF 16949 certified |
| Type | K18 |
| Material | Alloy |
| Fuel | Diesel Engine |
Compatible OEM & Part Numbers
- Part Numbers: 466725-5002S, 466725-5005S, 466725-0010, 466725-2, 466725-5, 466725-10
- OEM Numbers: 287-7214, 2877214, 145-7095, 1457095, 113-5180, 1135180, 158-6599, 1586599, 10R-0167, 10R0167, 10R-1147, 10R1147
Application
- Large Hydraulic Excavators: 5130, 5130B, 5230, 5230B ultra-class machines.
- Mining Haul Trucks: 776D, 777D, 784C, 785C heavy trucks utilizing the 3500 platform.
- Marine & Offshore: High-output marine propulsion and auxiliary power generators.
- Industrial Gen-Sets: 3512 and 3516 Prime and Standby power modules.
- Engine Series: 3508, 3508B, 3512, 3512B, 3516, 3516B Turbocharged Diesel.
Q1: How do I verify fitment for my 3512 engine?
Please check the nameplate on your old turbocharger for the part number 287-7214 or the Garrett code 466725-5002S. Because 3500-series engines often use two or four turbos (Twin-Turbo/Quad-Turbo), verify if you need the specific part number for the inner or outer bank on your configuration.
Q2: What is the benefit of the BTL8501's K18 Turbine Wheel?
3500-series engines generate massive amounts of exhaust heat under heavy mining loads. Our K18 alloy turbine wheel provides superior thermal stability to prevent "blade creep," ensuring the turbo maintains peak boost efficiency and structural integrity throughout its service life.
Q3: Is this an "Outright Sale" or a Reman unit?
This is a 100% Brand-New Outright Sale. No core charge is required, and there is no need to return your old unit, saving you thousands in international shipping and core management costs for these heavy components.
Q4: What maintenance is critical for 3500 turbochargers?
Clean oil and cooling. We strongly recommend replacing the Oil Feed Lines and the Engine Oil/Filter during installation. Due to the high heat cycles of these massive engines, using high-quality synthetic oil is vital for the survival of the BTL8501 precision bearings.
Q5: Do you provide worldwide shipping?What is the delivery timeframe?
We ship globally via premium carriers like DHL,FedEx,and UPS,as well as sea freight for bulk orders.In-stock items are typically dispatched within 24-48 hours. Express delivery to North America and Europe usually takes 5-7 business days.
About Us
Fengcheng Zhongke Turbocharger Co., Ltd. is a leading high-tech factory specializing in the R&D, production, and global distribution of high-performance turbochargers. Based in Fengcheng—one of the world’s most renowned turbocharger manufacturing hubs—we have grown from a local workshop into a global supplier, serving heavy-duty, commercial, and passenger vehicle markets worldwide.
At Zhongke, we don't just "make" parts.we engineer reliability.
- Material Integrity: We exclusively use K18 Nickel-Alloy turbine wheels, capable of withstanding extreme exhaust temperatures (up to 950°C) without deformation.
- Dynamic Balancing: 100% of our turbochargers undergo high-speed dynamic balancing tests at 150,000+ RPM to guarantee zero vibration and extended bearing life.
- Certified Quality: Our production processes are certified under ISO 9001 and IATF 16949, the gold standards for the global automotive and heavy-machinery industries.
Manufacturing Prowess:Our facility is equipped with state-of-the-art production lines, including precision 5-Axis CNC machining centers, high-speed VSR (Vibration Sorting Rig) balancing machines, and advanced material testing labs.
Our Specialization:We maintain a vast inventory of over 3,500+ turbocharger models, with a focus on heavy-duty and construction machinery engines. Focused on optimizing fuel efficiency and restoring factory horsepower, our passenger car turbos are engineered with the same precision and K18 heat-resistant materials as our industrial line, ensuring reliable performance for daily commuting and high-speed driving alike.
Global Partnership & Support: Zhongke Turbo is more than just a manufacturer; we are your long-term technical partner. With nearly 30 years of export experience, we understand the logistics and technical requirements of the international market. We provide a warranty and dedicated technical support to help our partners succeed.
- Key Export Regions: North America, Europe, the Middle East, Africa, Latin America, and Southeast Asia.
Experience the difference of nearly 30 years of factory expertise. Contact us today for wholesale inquiries or technical consultations.
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