Yuchai YC4A/4D (24-64kW) Series Engines for Generators
· Enhanced fuel injection pump improves fuel consumption
· Yuchai sealing technology in piston ring and valve oil seal reduces the lube oil consumption
· Operator and nature friendly with low noise and vibration
· 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
Vertical, in-line, 6-cylinder, Water-cooled, 4-stroke
Turbocharged and air to air inter-cooled
Bore ×Stroke (mm)
Prime power/Speed (kW/r/min)
Standby power/Speed (kW/r/min)
Fuel consumption g/(kW·h)
Oil capacity (L)
Oil consumption g/(kW·h)
Noise Lw dB(A)
Applicable altitude (m)
Engine dimension (L×W×H) (mm)
1100 ×750 ×1080
1100 ×750 ×960
Dry weight (kg)
- Q:What is the structure of the excavator?
- Excavator structure structure: the common excavator structure includes power device, work device, slewing mechanism, control mechanism, transmission mechanism, walking mechanism and auxiliary facilities, etc.. In appearance, the excavator consists of three parts: the working device, the upper rotating platform and the walking mechanism. According to its structure and use, can be classified as: track, tire, walking, full hydraulic, semi hydraulic, full rotation, non full rotation, universal, special type, articulated, telescopic arm and other types. A work device is a device that performs the task of digging directly. The utility model is hinged by three parts, such as an arm, a bucket rod, a bucket, etc.. Boom, landing, bucket expansion and bucket rotation are controlled by reciprocating double acting hydraulic cylinders. In order to meet the needs of various construction operations, excavators can be equipped with a variety of working devices, such as mining, lifting, loading, leveling, clamping, pushing the earth, hammer and other operating tools. The rotary and walking device is the body of a hydraulic excavator, and the upper part of the turntable is provided with a power device and a transmission system. The engine is the power source of the excavator. Most of the diesel is used in the convenient site or the motor. The transmission mechanism transfers the power of the engine to the hydraulic motor, hydraulic cylinder and other actuating elements through the hydraulic pump, and drives the working device to move, so as to complete various operations. Daily inspection of excavator: visual inspection should be done before starting the locomotive.
- Q:Which brand of excavator has the best comprehensive performance?
- Existing mainstream brands first said the joint venture brand of Caterpillar: American brands, old brands, independent production. (CAT) advantages: adequate strength, durability, strength, and not bad. Disadvantages: high price, high fuel consumption, short arm, small work range. Especially mine type models, large fuel consumption, after-sales service in general. Komatsu: Japan brand, excavator industry leader, the total cost-effective, independent production. (KOMATSU) advantages: better strength, strong and durable, low fuel consumption, hydraulic pressure is its strong point, the overall coordination is good, the speed is very fast, not easy to bad, good hedge, used car good shot.
- Q:How much oil does a large excavator use in a day?
- Komatsu 200 level 18-20 liters / hourLook what you've done. On average, 200 litres a day is enoughWhat's the bigger grade of a day for 3/400?
- Q:Heavy machine soldier 3 crab excavator, where I can't get on
- May be affected. Estimated...And then into the above factory, similar to 2 places, and then out of the factory from the right. Go to a small hallway.... the most disgusting place. From which the collapse of the shelf up. See the bounty...... first... I think.... the shelf is blocking the road....................MM3 a total of 2 places nausea, one is here, one is to find the car No. 2 power supply room... Who can think of the power room is out of the building, on the outside...This answer is recommended by users
- Q:What is the width of bucket excavator backhoe bucket capacity 0.01M fand ah?
- The price is still very high, about 200000.It was Komatsu who showed off his technique.Let no link width somersault.The excavator I saw was about 400 wide
- Q:What is the weight of the 8O excavator?
- Dragon work 85 of the machine, 8, 3, 80, that is, 8 or so
- Q:What does PC200 excavator mean? What does PC mean? What do you mean by 200? How big is the bucket capacity?
- PC-- Komatsu excavator, 200 tonnage of 20 tons, down 0.9
- Q:Which kind of excavator is good?
- Disadvantages: high prices, accessories expensive. (Note: because of the domestic market share is very high, deputy plant parts, so it is cheaper): Japanese brands, Hitachi excavator sales is also very big, general can also assemble. (HITACH) has the advantages of mechanical matching, hydraulic system, flexible action, general value, durability, cost, fuel consumption, power, price 3-5 million cheaper than Komatsu. Disadvantages: not durable, more, after two or three years of serious oil spill, mainly high water temperature or hydraulic system, the No. 20 machine for four missing engine, it is to increase the displacement of the lack of strength reduction, not dare to use, the general price of second-hand car.
- Q:Which is the most popular excavator on the Internet? What do you mean?
- The usual method is to use, poker-faced to tell a story, and then at the end of the story to "mining" digging "buried" and other related words, then ask "mining technology which is stronger, then evolved into" the question ", which makes the use of the word. More extensive.
- Q:What are the common brands of excavators?And the English logo (for example, the 31 excavator is SANY) is also written!
- Hitachi excavator ZAXIS200 - EX230-7 - EX200-7 EX400-7 - EX5500 - EX8000 - ZAXIS210W - ZAXIS180W excavator excavator ZAXIS160W excavator ZAXIS130W excavator EX3600-5 large excavator EX2500-5 large excavator EX1900-5 large excavator EX1200-5C large excavator ZAXIS800 large excavator ZAXIS600 large excavator ZAXIS450H large excavator ZAXIS380HH medium-sized excavator ZAXIS360LC medium-sized excavator ZAXIS270 medium-sized excavator ZAXIS240LC medium-sized excavator ZAXIS230 medium-sized excavator ZAXIS225USR medium-sized excavator ZAXIS225US medium-sized excavator ZAXIS210LC medium-sized excavator ZAXIS200 medium-sized excavator ZAXIS180LC medium-sized excavator ZAXIS160LC medium-sized excavator ZAXIS135US medium dig Digging machine - ZAXIS120 - ZAXIS110 - and medium-sized excavator excavator ZAXIS75US-A excavator ZAXIS70 ZAXIS55UR mini excavator excavator ZAXIS40U-2/50U-2 mini excavator ZAXIS30U-2/35U-2 mini excavator ZAXIS27U mini excavator EX20u-3 mini excavator EX17u mini excavator EX8-2B mini excavator - EX200-1 - EX200-2 - EX200-3 - EX200-5 - EX200-5 from Hefei
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