Products
Power Coverage（hp）：35-120
Maximum Torque（N·m）：430
Application：75–110 hp rice combine harvesters, 50–100 hp tractors, 5–10 ton excavators, 16–54 m aerial work platforms, skid steer loaders, etc.
1.Strong Power: high low-speed torque, quick response, 50% torque reserve; 6% higher operating efficiency.
2.Reliable and Durable: more than 28 rigorous tests, B10 life ≥ 20000 hours.
3.Safe and Comfortable: idle noise as low as 69 dB(A).
4.Fuel Efficient: fuel consumption under typical operating conditions is 8% lower.
5.Worry-Free: 500-hour maintenance interval with intelligent reminders, yuchai after-treatment thermal management technology, automatic regeneration , no need for parking regeneration.
| Engine Model | YCF30 | ||
| No. of Cylinders | 4 | ||
| Displacement(L) | 3 | ||
| Aspiration | TC/TCI | ||
| Rated Power Range(kW) | 26～88 | ||
| Rated Speed Range(rpm) | 2200~2500 | ||
| Max. Torque(N·m) | 430 | ||
| Emissions | Stage Ⅴ | CN4 | MAR-1/Stage IIIA |
| After Treatment System | EGR+DOC+DPF | EGR+DOC+DPF | N/A |
| (37≤P＜56） | |||
| DOC+DPF+SCR+ASC | |||
| （56≤P＜130） | |||
| L*W*H(mm) | 756*640*855 | ||
| Weight(kg) | 280 | ||
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.Strong Power: high low-speed torque, quick response, 50% torque reserve; 6% higher operating efficiency.
2.Reliable and Durable: more than 28 rigorous tests, B10 life ≥ 20000 hours.
3.Safe and Comfortable: idle noise as low as 69 dB(A).
4.Fuel Efficient: fuel consumption under typical operating conditions is 8% lower.
5.Worry-Free: 500-hour maintenance interval with intelligent reminders, yuchai after-treatment thermal management technology, automatic regeneration , no need for parking regeneration.