YCK09 Diesel Engine – 220~400Ps High Efficiency, Fuel Saving & Reliable Engine for Construction Machinery

YCK09

Diesel Engine

220～400Ps Power Coverage

Adapted Models：50 / 60 / 70 loader, 25 ton bulldozer, mining truck, 260ps / 280PS / 300ps / 320ps / 340ps tractor, port front crane, sanitation vehicle, 26 ~ 28m3 / 1MPa air compressor, etc.

Reliability, fuel-saving and worry-saving

product details

Product Feature

Strong adaptation

Multiple PTO output ports to meet 120–800N·m requirements; 60kW output capacity at the crankshaft front end; optional turbocharger layouts; adaptable to various non-road equipment.

Safe and reliable

In-cylinder braking system, oil leakage prevention design, waterproof and fireproof wiring, and more than 28 durability tests ensure safe and stable operation.

Economical and fuel-efficient

Four-valve technology, high-flow cylinder head, Bosch fuel system (up to 2000 bar), and optimized combustion design ensure low fuel consumption and high efficiency.

Convenient maintenance

Maintenance intervals: oil/filter/diesel filter every 500h, belt every 1000h, dust cleaning every 5000h.

Stable and comfortable

NVH optimized structure, high-precision helical gears, noise reduction design for gear chamber, turbocharger and combustion system ensure low noise and smooth operation.

Professional intelligence

Supports intelligent control features such as fuel-saving optimization, thermal management, remote control, anti-theft, CAN-based speed limiting, and intelligent matching.

Application Scenarios

Product Parameters

Models	YCK09220-T400	YCK09300-T400	YCK09400-T400
Number of cylinders, Bore×Stroke(mm)	6-123×132	6-123×132	6-123×132
Displacement(L)	9.4	9.4	9.4
Number of valves per cylinder	4	4	4
Air intake method	charge inter-cooling	charge inter-cooling	charge inter-cooling
Rated power/speed(kW,r/min)	162/2000	221/2200	295/2200
Maximum torque / speed(N·m,r/min)	1050/1200	1400/1200	1850/1200
Low speed torque/speed(N·m,r/min)	≥1000/800	≥1100/800	≥1300/800
Emission level	GB20891-2014 Phase IV Emission Standards
Emission technology route	CR+DOC+DPF+SCR
External characteristic minimum fuel consumption(g/kW·h)	≤195	≤195	≤195
Oil change cycle	500h	500h	500h

YCK09 Diesel Engine – 220~400Ps High Efficiency, Fuel Saving & Reliable Engine for Construction Machinery

Product Feature

Application Scenarios

Product Parameters

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