QSM11 Diesel Engine
10.8L Displacement, Inline 6-Cylinder Electronic, 290–420 HP, Up to 2100N·m Torque. Built for Extreme Heavy-Duty, Mining & Construction. High Reliability, Low Fuel Consumption, Global Benchmark.
The QSM11 is the flagship 11-liter power solution, featuring a 10.8L inline 6-cylinder fully electronic design. Equipped with the Celect electronic control system and high-pressure fuel injection, it is engineered for the most demanding applications in mining, construction, and heavy-duty trucks. Renowned for massive torque, exceptional reliability, low fuel consumption, and long service life, it sets the global standard for heavy-duty and off-highway power.
- Displacement: 10.8L
- Configuration: Inline 6-cylinder, 4-stroke, water-cooled
- Power: 290–420 HP (216–313kW)
- Peak Torque: 1700–2100N·m @ 1200–1500rpm
- Fuel System: Celect fully electronic unit pump / common rail, precision injection
- Aspiration: Turbocharged & Air-to-Air Aftercooled
- Emissions: China V, Euro V, EPA Tier 3/4i
- Applications: Mining trucks, cranes, rotary drills, loaders, heavy trucks, marine, power generation
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King of Heavy-Duty Power, Abundant Torque Reserve
Delivers up to 2100N·m of peak torque, providing exceptional low-speed pulling, climbing, and heavy-load performance. Fast transient response maximizes productivity and hauling capacity.
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Fully Electronic Intelligence for Economy & Clean Emissions
The Celect system optimizes fuel delivery, air intake, and combustion in real time, delivering low fuel consumption under heavy loads and meeting strict global emissions standards.
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Military-Grade Reliability for Extreme Conditions
Reinforced cylinder block, forged steel crankshaft, and heavy-duty pistons ensure a B10 life exceeding 1,000,000 km. Performs reliably in mining, high altitude, extreme heat, and dusty environments with minimal downtime.
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Easy Maintenance & Lowest Operating Cost
Modular design, extended service intervals, and globally available parts ensure simple servicing, reduced downtime, and superior total cost of ownership重庆康明斯发动机有限公司.
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Customizable for Diverse Applications
Programmable electronic controls allow tailored power curves for mining, construction, truck, and marine use, ensuring perfect integration with any equipment.
- Mining: Mining dump trucks, loaders, drilling rigs
- Construction: Truck cranes, crawler cranes, rotary drills, rollers, concrete pump trucks
- On-Highway: Heavy-duty tractors, dump trucks, specialty transporters
- Marine & Power: Marine main/auxiliary engines, standby generator sets
Quality Assurance & Compliance
Warehouse Storage
FAQ
A: Our core business covers diesel engine development, production, customized modification, maintenance and testing; explosion-proof engine R&D and manufacturing; Cummins spare parts supply, as well as engine overhaul and testing services.
A: Export-standard wooden box packaging
A:The specific delivery time depends on the items and the quantity of your order. We will confirm it with your detailed order.
A. Please provide us with your engine model, required rated power and speed, and application scenario. We will then recommend the most suitable model based on those information.
A: We offer professional engine customization services and can fully tailor the products to your specific requirements, with a variety of options available for pricing, specifications and configurations. The minimum order quantity (MOQ) for customized engines is 1 unit.
A:Yes, every engine is subjected to rigorous and comprehensive performance tests prior to shipment. We also provide clients with detailed test videos and electronic data.
A: EXW, FOB, CFR, CIF，DDU，DDP.
A: T/T, X Transfer, L/C, MoneyGram, PayPal, Cash etc
A:Yes, the warranty period is 6 months, covering main engine components. Consumable parts and failures caused by improper operation are excluded.
