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Diesel engine YC series
16-cylinderturbo-intercoolerfor power plants

Diesel engine - YC series - Guangxi Yuchai Machinery Group Co.,Ltd. - 16-cylinder / turbo-intercooler / for power plants
Diesel engine - YC series - Guangxi Yuchai Machinery Group Co.,Ltd. - 16-cylinder / turbo-intercooler / for power plants
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Characteristics

Type
diesel
Number of cylinders
16-cylinder
Technology
turbo-intercooler
Product applications
for power plants, for pumping applications, maritime industry
Cooling system
water cooling
Emissions level
Tier 2
Other characteristics
4-stroke
Power

1,470 W, 1,685 W, 2,206 W
(2 hp, 2.29 hp, 2,999.32 hp)

Rotational speed

1,200 rpm, 1,500 rpm
(7,539.8224 rad.min-1, 9,424.778 rad.min-1)

Displacement

105,560 cm³
(3,569.408 US fl oz)

Tank volume

370 l
(97.7 gal)

Weight

12,000 kg
(26,455.47 lb)

Length

3,756 mm
(147.9 in)

Width

1,818 mm
(71.6 in)

Height

2,414 mm
(95 in)

Description

Technical characteristics:
  • High/low temperature water cooling with four-valve cylinder heads for improved fuel economy and emissions.
  • Compact V16 layout: reduced footprint and weight for easier installation and service onboard.
  • Forged alloy-steel crankshaft and alloy-steel connecting rods for long-term durability.
  • Four-booster parallel connection technology for fast transient response and high loading capacity.
  • Independent patented coiler mechanism with intake manifolds arranged on both sides for simplified cylinder access (one cylinder/one cover maintenance).


Applications:
  • Designed for 1200–2400 kW power plants, marine propulsion and auxiliary drives, pump sets, passenger and transport vessels.


Models and Rated Power@Speed:
Model: YC16VC2400L-C20 — Rated Power: 1764 kW (2400 Ps) @ 1200 rpm
Model: YC12VC2000L-C23 — Rated Power: 1470 kW (2000 Ps) @ 1350 rpm
Model: YC16VC2700L-C20 — Rated Power: 1985 kW (2700 Ps) @ 1350 rpm
Model: YC16VC2700L-C23 — Rated Power: 1985 kW (2700 Ps) @ 1500 rpm
Model: YC16VC3000L-C20 — Rated Power: 2206 kW (3000 Ps) @ 1500 rpm


Selected specifications:
  • Configuration: V-16, 4-stroke diesel
  • Emissions: IMO / EPA Tier2
  • Displacement: 105.56 L
  • Compression ratio: 13.5 : 1
  • Rated engine speed: 1200–1500 rpm (variant dependent)
  • Bore × Stroke: 200.0 mm × 210.0 mm
  • Aspiration: Turbocharged and intercooled
  • Governor: Electronic control
  • Cooling system: Heat exchanger (water cooling)
  • Lube oil capacity (refill): 370 L; oil change interval: 250 hrs; oil grade: CF-40 or above
  • Net dry weight (approx): 12000 kg
  • Rotation: Counterclockwise (from flywheel end)
  • Flywheel housing: SAE No.00 — Flywheel: SAE No.21 — Flywheel teeth: 199
  • Maximum exhaust back pressure: 10 kPa
  • Firing order: L1—R1-L6—R6-L2—R2-L5—R5-L8—R8-L3-R3-L7-R7-L4-R4
  • Dimensions (L×W×H): 3756 × 1818 × 2414 mm

Other Guangxi Yuchai Machinery Group Co.,Ltd. products

Diesel Engine

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.