Products
Long B10 service life, which is up to 700,000 km
Passed the bench test of 30,000 hours
Passed the road test of 3 million km
High explosion pressure
High-strength body
Forged steel crankshaft
Core parts of international brands
Maximum torque: 550 N.m; low-speed torque: 420 N.m, more than 30 N.m higher than that of competitors, ensuring faster starting acceleration
Low-inertia turbocharger
New-generation high pressure common rail system
Efficient and clean combustion technology
High-efficiency combustion system
Low-friction structures and accessories
Reduction of fuel consumption by 2.4%
Low-emission combustion system
Replacement-free timing chain
Oil change cycle of 40,000 km (optional)
Adjustment-free valve clearance
15~50 kg lighter than competitors
Application of integrated cylinder block
Integrated modular design of air intake pipe and other parts
Application of lightweight parts such as aluminum alloy cylinder head, flywheel housing and cylinder block reinforcing plate
Idle noise as low as 66 dB (A), more than 4 dB (A) lower than that of competitors, reaching the advanced level in the world
Structure with high stiffness and low vibration
Rear gear chamber
Noise-reduction gear
Chain drive and hydraulic tappet
Noise reduction
|
Product Series |
Model Series |
Displacement (L) |
Bore × Stroke |
Number of Valves per Cylinder |
Emissions |
Power (kw/rpm) |
Torque (N.m/rpm) |
Fuel System |
Exhaust Aftertreatment |
Dry Weight (kg) |
Oil Change Cycle |
B10 Service Life (10,000 km) |
|
YCY30 |
YCY30150-50A/30A |
2.97 |
94×107 |
4 |
Euro V, Euro III |
110/2800 |
380/1400~2400 |
Delphi common rail fuel system |
SCR |
240 |
20,000 (standard); 40,000 (optional) |
70 |
|
YCY30150-50/30 |
110/2800 |
450/1400~2200 |
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|
YCY30165-50A/30A |
121/2800 |
450/1400~2200 |
||||||||||
|
YCY30165-50/30 |
121/2800 |
500/1400~2200 |
||||||||||
|
YCY30170-50/30 |
125/2800 |
550/1400~2000 |
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
Long B10 service life, which is up to 700,000 km
Passed the bench test of 30,000 hours
Passed the road test of 3 million km
High explosion pressure
High-strength body
Forged steel crankshaft
Core parts of international brands
Maximum torque: 550 N.m; low-speed torque: 420 N.m, more than 30 N.m higher than that of competitors, ensuring faster starting acceleration
Low-inertia turbocharger
New-generation high pressure common rail system
Efficient and clean combustion technology
High-efficiency combustion system
Low-friction structures and accessories
Reduction of fuel consumption by 2.4%
Low-emission combustion system
Replacement-free timing chain
Oil change cycle of 40,000 km (optional)
Adjustment-free valve clearance
15~50 kg lighter than competitors
Application of integrated cylinder block
Integrated modular design of air intake pipe and other parts
Application of lightweight parts such as aluminum alloy cylinder head, flywheel housing and cylinder block reinforcing plate
Idle noise as low as 66 dB (A), more than 4 dB (A) lower than that of competitors, reaching the advanced level in the world
Structure with high stiffness and low vibration
Rear gear chamber
Noise-reduction gear
Chain drive and hydraulic tappet
Noise reduction