Cummins QSF3.8-C115 engine assembly QSF3.8T3C115 excavator engine QSF3.8 115HP 86KW 2200RPM complete engine

Product Overview
We supply premium Cummins QSF3.8-C115 (QSF3.8T3C115) complete engine assemblies, engineered specifically for modern excavator applications. Rated at 115 horsepower (86 kilowatts) at 2200 RPM, this advanced 3.8-liter power unit delivers optimal performance, superior fuel efficiency, and reliable operation for compact to mid-size excavators and construction equipment.

Product Identification & Specifications
• Engine Model: Cummins QSF3.8-C115 (QSF3.8T3C115)
• Power Output: 115 HP (86 KW) @ 2200 RPM
• Configuration: In-line 4-Cylinder
• Displacement: 3.8 Liters
• Aspiration: Turbocharged & Aftercooled
• Fuel System: High-Pressure Common Rail (HPCR)
• Cooling System: Water Cooled
• Condition: New, Complete Engine Assembly
• Emission Compliance: Tier 3 / Stage IIIA Ready

Key Features
✔️ Optimized Excavator Performance: Specifically calibrated for the torque demands and load cycles of hydraulic excavators.
✔️ Advanced QSF3.8 Technology: Features Cummins' latest compact engine design with superior power-to-weight ratio.
✔️ Precise HPCR Fuel System: Ensures exact fuel injection timing for maximum efficiency, lower emissions, and reduced noise.
✔️ Intelligent Electronic Controls: Integrated ECM provides optimal performance mapping, real-time diagnostics, and seamless machine integration.
✔️ Durable Construction: Built with heavy-duty components to withstand the vibrations and shocks of excavation work.
✔️ Complete Ready-to-Install Unit: Fully assembled long block minimizes installation time and equipment downtime.

Quality Assurance
• Manufactured to Cummins original specifications and quality standards.
• Comprehensive performance validation and durability testing.
• Complete technical documentation and installation guidelines provided.

Primary Applications
• Compact to Mid-Size Hydraulic Excavators
• Wheel Loaders & Skid Steer Loaders
• Construction & Industrial Equipment
• Generator Sets for Mobile Applications

Why Choose the Cummins QSF3.8-C115 Engine Assembly
• Proven Reliability: Backed by Cummins' global reputation for durable engine performance.
• Fuel Efficiency: Advanced combustion technology reduces operating costs over the engine's lifetime.
• Easy Integration: Designed as a direct replacement for OEM and aftermarket excavator applications.
• Global Support Network: Access to worldwide parts and service through Cummins distribution channels.