Products
Power Coverage（hp）：350-480
Maximum Torque（N·m）：2200
Application：Loader，forklift， crawler excavator，air compressor，drilling rig，mining truck， explosion-proof machinery，and mobile crusher
1.Robust power
2.Reliable and durable
3.Safe and comfortable
4.Economical and fuel-efficient
| Series |
Power Coverage (hp) |
Maximum Torque (N·m) |
Application | Technical Features |
| YCK11 | 350-480 | 2200 | Loader, forklift, crawler excavator, air compressor, drilling rig, mining truck, explosion-proof machinery, and mobile crusher |
Robust power: With a high torque of 1,200 N·m at 800 rpm, the engine features fast response and strong power performance during low-speed starting with load. The maximum power is 480 horsepower, and the maximum torque is 2,200 N·m. Reliable and durable: The engine incorporates parts from renowned international and domestic suppliers, ensuring stable and reliable product quality. The entire engine has undergone 28 rigorous durability tests, including verifications under plateau, alpine, and high-temperature conditions. Assembled on the European equipment production line at the national standard level, the engine boasts a B10 service life exceeding 20,000 hours. Safe and comfortable: NVH optimization, overhead camshaft, high-precision gears, and noise reduction materials for the engine block ensure the entire engine operates at a low noise level. With the new-generation in-cylinder brake as a standard feature, the engine offers a maximum braking power of 262 kW (surpassing similar models with the same displacement), ensuring good braking effect. The intelligent variable-direction fan system includes an automatic purging feature, ensuring worry-free harvesting operations. Economical and fuel-efficient: 1. The engine features a 2,000-bar fuel system and fine calibrations for specific market segments and applications, ensuring superior fuel atomization and optimal combustion. 2. With an intelligent electronic switch, the position can be adjusted based on load, allowing the vehicle to operate within the economical range at all times. This ensures a 10% reduction in fuel consumption compared to competing models. 3. The maintenance cycle is as long as 500 hours, ensuring low operating costs. Moreover, the intelligent maintenance reminder system ensures a worry-free user experience. |
Large displacement, high gradeability and high efficiency
Bosch high pressure common rail (HPCR) fuel injection system with the injection pressure up to 1,600 bar, achieving multiple injections and accurate control
High-strength alloy cast iron cylinder head
General engine block + independent crankcase
Long B10 service life design, which can be more than 500,000 km
Reduction soft meshing starter, ensuring smooth start
A framed engine body structure, ensuring good rigidity and small vibration
Damping gear
1.Robust power
2.Reliable and durable
3.Safe and comfortable
4.Economical and fuel-efficient