Yuchai YC6MK (250-280kW) Series Engines for Generators

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Yuchai YC6MK (250-280kW) Series Engines for Generators

· The integrated crankshaft, postposition gear chamber and point-line gear-meshing patent technology reduce noise level

· Wet cylinder liner structure facilitates maintenance and repair

· High mean effective pressure and power density

· Improved fuel consumption by P7100 fuel pump, P-injector and Honeywell turbocharger

· Yuchai sealing technology in piston ring and valve oil seal improves lube oil consumption

· High fuel efficiency and low maintenance cost

· Reliable cold starts at -25℃ and applicable altitude at ≤2500m without derating

· Major overhaul period is more than 12000 hours

YC6MK

TECHNICAL SPECIFICATIONS

Model	YC6MK420L-D20	YC6MK420L-D21	YC6MK420L-D30
Configuration	Vertical, in-line, 6-cylinder, Water-cooled, 4-stroke
Aspiration	Turbocharged and air to air inter-cooled
Bore ×Stroke (mm)	123 ×145
Displacement (L)	10.34
Compression ration	17.5:1
Prime power/Speed (kW/r/min)	281/1500	281/1800	281/1500
Standby power/Speed (kW/r/min)	309/1500	309/1800	309/1500
Fuel consumption g/(kW·h)	≤195
Oil capacity (L)	28
Oil consumption g/(kW·h)	≤1
Starting method	Electric
Noise Lw dB(A)	≤102
Emission	T2		T3
Applicable altitude (m)	≤2500
Engine dimension (L×W×H) (mm)	1640 ×850 ×1510
Dry weight (kg)	880

Q: I made a habitat using this type of clay made for reptiles. How long does it take to dry?: Zoo Med Excavator Clay

Q: Hi All, any chance to get a free download service manual for bobcat x100 mini excavator?: As I know, that’s not free service manual for bobcat. But you can get one for cheap and good at

Q: Can someone give me a brief run through of how to calculate soil excavation as my searching on the net is proving unsuccessful. The area is 180x60x6 which equals 64800m3. The bulk factors are 1.3 for clay and 1.15 for fill material. The excavator has a peak output of 180 cubic meters per hour.What is the sum to incorporate the bulking factors into the equation to get a more realistic load of soil that needs to be excavated.Thanks: It seems the question is not complete, I think the ratio of clay and fill material is required, the bulk factors here is the clay density which is 1300 kg/m^3 , and fill material is 1150 kg/m^3 . As the total soil volume is 64800 m^3 and excavator efficiency is 180 m^3 per hour , then the total time is 64800/180 = 360 hours

Q: Hello,My mother's co-worker accidentally dug up a turtle nest while using an excavator, and most of the eggs were crushed and broken, except for 6. My mom brought the 6 eggs to me, and I have no clue as to what I should do. Right now they are in a large flower pot or dirt, sitting about three inches under the surface. The flower pot is sitting beside a window that gets sun during the day. The eggs look like the first picture on this web page.: if it's possible to get sand, that would be better. Just keep them about 4-5 inches from the surface, and you can keep them in the sun all day (as they would be in the wild). Their mom doesn't look after them at all anyways. Not sure what the dimpling could be a sign of, but it is normal.

Q: Is it practical for electric motors in heavy cargo haulers (18 wheelers) & earth movers move heavy loads?: Traction motors are used to move heavy loads due to the nearly unlimited torque they produce. Unfortunately they require big diesel generators to power them. Battery technology has not yet advanced to the point of making practical electric powered heavy cargo haulers.

Q: It has crumbling buildings and one has a building with an excavator by it: RAZE ? FALL BRICK

Q: Hi everyone I'm an Australia moving to Norway at the end of the year and I'm looking for work as a excavator operator in or around Stavanger. can any one help please?: I did a quick search on the main job site in Norway, and I found two positions that fit the bill. www.finn.no/finn/job/object?finnk... www.finn.no/finn/job/object?finnk...

Q: I don't see what the difference is between the two of them.: Track Hoe Excavator

Q: i'm not dealing with engineering line. This might soubds like a stupid question to ask. But i just need to know. Hope you can help me to sort it out. Thanks alot.: Civil engineering is about infrastructure design such as water systems, bridges, traffic flow, etc. Mechanical engineering is about equipment design like your excavator buckets.

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