Growshine C15 Engine Assy 487-6161 for Caterpillar CAT 374D 374F Excavators
Custom Spare Parts Development Service
Beyond stocking the C15 Engine Assy 487-6161 and common parts like Bulldozer Hydraulic Pump Oil Seals or Isuzu 4JB1 Injector Gaskets, Growshine International offers full support for custom development and production of various precision Engineering Machinery Parts and Auto Parts. If you need a specific component for Caterpillar 374D or custom Heavy Truck Parts, our R&D team is ready to deliver tailored solutions for global supply chains.
Welcome to Growshine International, your premier source for high-quality Engineering Machinery Parts. We proudly present the Caterpillar CAT C15 Engine Assy with part number 487-6161 (4876161). This complete engine assembly is the reliable power core for the heavy-duty CAT 374D and CAT 374F Excavators. As a leader in import export construction machinery solutions, Growshine ensures that every Heavy Equipment Engine we supply meets rigorous quality standards, providing exceptional performance and longevity for your toughest job sites. We specialize in providing comprehensive Caterpillar track adjuster cylinder and other essential Construction Machinery Spares globally.
Growshine International is dedicated to the import and export trade of a diverse range of machinery components. Our core business spans Heavy Truck Parts, Agricultural Machinery Parts, and specialized Auto Parts. Searching for an C15 engine overhaul kit supplier or reliable heavy truck suspension parts? We provide cost-effective and reliable engine solutions, including this genuine quality 487-6161 assembly, often sought after by those needing an affordable CAT 374F engine parts replacement. Our robust global sourcing network enables us to offer components like Volvo articulated hauler transmission parts and Kubota B-series hydraulic cylinder components for various industrial and Mining equipment engine applications.
Focusing on the core component, the C15 Engine Assy part number is clearly 487-6161 (and its non-hyphenated variant 4876161). This ensures compatibility and minimizes downtime for your CAT 374D and 374F. While the engine is vital, don't overlook critical auxiliary components. Growshine International supply Bulldozer Hydraulic Pump Skeleton Oil Seal AP1709, AP1709L. Click here to check availability and purchase AP1709/AP1709L oil seals for your bulldozer hydraulic pump needs! (Taobao Link). This supports a wide range of Engineering Machinery Parts operations, from CAT 374D hydraulic pump repair to general Diesel engine assembly for excavators maintenance.
Understanding individual components is key to maintaining heavy equipment:
Turbocharger: Boosts engine power by forcing extra air into the combustion chamber. (Installed in the exhaust/intake system). Example: CAT 374F Turbocharger 466159-0008, 4661590008
Hydraulic Pump: Converts mechanical power into hydraulic energy, driving cylinders and motors. (Installed in the main hydraulic system). Example: Hitachi ZAXIS330 Hydraulic Main Pump
Brake Caliper: Houses the brake pads and pistons to squeeze the rotor and stop the vehicle. (Installed in the wheel hub assembly). Example: Freightliner Cascadia Brake Caliper Assembly
Injector Nozzle: Atomizes and sprays fuel into the engine cylinder for combustion. (Installed in the cylinder head). Example: Isuzu 4JB1 Injector Nozzle DLLA150P866
Final Drive: Reduces speed and increases torque before power is delivered to the tracks or wheels. (Installed at the end of the drivetrain/track frame). Example: Komatsu PC200-8 Final Drive Gear Set
For hydraulic system control in your Engineering Machinery Spares, we offer quality solenoids. Find the Imported Solenoid Valve KDRDE5K-20/30C02-106, KDRDE5K2030C02106 and SKX5P-17-201, SKX5P17201. Click to secure your critical hydraulic control solenoid valves today! (Taobao Solenoid Valve).
C15 Engine Assembly 487-6161 Product Knowledge
The Caterpillar C15 engine, used in the CAT 374D and 374F, is a 6-cylinder, 15.2-liter displacement diesel engine known for its robustness and high torque output, which is essential for heavy excavation and lifting. The 487-6161 assembly is typically a new or remanufactured unit, offering a complete drop-in solution, reducing installation time significantly. Maintaining the oil and coolant systems is crucial for preserving the life of this powerful Heavy Equipment Engine. This model requires components like the CAT 374D fuel injector price to be monitored for scheduled maintenance, ensuring optimal power delivery and fuel economy.
Troubleshooting Tip: Heavy Truck DPF Issue
Equipment: Heavy Truck (Volvo VNL 780). Fault: Intermittent loss of power and Check Engine Light, often resulting from clogged Diesel Particulate Filter (DPF) due to high differential pressure. Solution: This typically indicates a failed regeneration cycle or excess soot buildup. Check the DPF differential pressure sensor (sensor parts for Volvo VNL) and its connecting hoses for blockages or leaks. If the sensor is functioning, a forced regeneration must be performed using a diagnostic tool. Consistent use of low-ash oil and proper fuel is essential for mitigating future DPF issues in your heavy truck parts fleet, ensuring compliance and vehicle uptime.
Continuing our commitment to providing comprehensive Auto Parts and Agricultural Machinery Parts, here are more essential component definitions:
EGR Valve: Recirculates exhaust gas to reduce combustion temperature and NOx emissions. (Installed in the intake manifold/exhaust crossover). Example: Volvo FH16 EGR Valve
PTO Shaft: Transmits mechanical power from the tractor engine to an implement. (Installed at the rear of the tractor). Example: John Deere 6155M PTO Shaft
Alternator: Charges the battery and powers the vehicle's electrical system. (Installed on the engine block, driven by a belt). Example: Ford F-150 Alternator
Track Shoe: The metal plate bolted to the chain, providing traction and flotation. (Part of the undercarriage). Example: CAT D6T Track Shoe
Shock Absorber: Dampens spring oscillations and controls suspension movement. (Installed between the chassis and wheel assembly). Example: Scania R-Series Shock Absorber
For engine maintenance, the Isuzu 4JB1 Engine Injector Tapered Gasket with part numbers 8941258591 (8941258591) and 8971713310 (8971713310) is a necessity. Click here for wholesale purchases of 4JB1 injector gaskets on 1688! (1688 Gasket Link). We stock everything from gaskets to Diesel engine assembly for excavators components.
Specialized Sourcing for Turbochargers and Related Products
We cover top turbo brands like Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch Mahle. Click here to access our full turbo catalog and specifications! (Turbo Brands Catalog).
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目标客户：工程机械工厂、重卡配件贸易公司、农机零部件制造商。
我们是专业的网站开发、网站运营和外贸陪跑服务商，专注于为工程机械配件供应商和全球汽配贸易商提供高效的数字化解决方案。无论您需要搭建一个外贸B2B平台、优化重型机械零件出口流程，还是希望通过SEO关键词优化（如：工程机械配件全球采购、高品质CAT 374F发动机、重卡零部件出口指南）提升询盘量，CGSC都能提供一站式服务。
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Part Name: Complete Engine Assembly
Part Number: 487-6161
Engine Model: Caterpillar C15
Machine Model: Compatible with Caterpillar 374D and 374F Hydraulic Excavators
Engine Type: 6-cylinder, 15.2L, Turbocharged, Aftercooled, 4-Stroke Diesel Engine
Application: Built for heavy-duty excavation, mining, and earthmoving operations where high horsepower, torque, and endurance are required for continuous digging and material handling
✅ Function & Performance
The CAT C15 is a high-horsepower engine designed for extreme-duty applications. It delivers outstanding fuel efficiency, low maintenance requirements, and proven reliability in tough job environments.
Configuration: Inline 6-cylinder, 4-stroke-cycle
Displacement: 15.2 liters
Power Output: Approx. 476–524 hp (355–390 kW) depending on configuration
Aspiration: Turbocharged with air-to-air aftercooling (ATAAC)
Fuel System: MEUI (Mechanically actuated, Electronically controlled Unit Injection)
Cooling System: Gear-driven centrifugal water pump and optimized radiator compatibility
Performance Highlights:
High torque for fast cycle times during loading and trenching
Reliable operation in high ambient temperatures and dusty environments
Emissions-compliant versions available (Tier 3 / EU Stage IIIA depending on build)
Excellent cold starting, electronic diagnostics, and load-sensing response for heavy hydraulic demand
🔧 Rebuild Quality Assurance
This engine assembly is professionally rebuilt or remanufactured to OEM specifications, ensuring top-tier performance and longevity:
Block, crankshaft, cylinder head fully machined and inspected
All major wear components replaced: pistons, liners, rings, valves, bearings, gaskets, seals
Turbocharger, fuel injectors, and ECM tested and rebuilt or replaced
Full dyno testing under load to verify power output, fuel pressure, oil pressure, and emissions
Built using OEM Caterpillar or equivalent premium-grade parts
Delivered pre-lubed, pre-calibrated, and ready for drop-in installation
