MRO HS code checks

List of catalogs of this article:

• 1 , Weichai wp12400 horsepower and Weichai p10.54 hundred horsepower Fuel-saving
• 2 、wp12430e50 engine parameters
• 3,MRO HS code checks Does Weichai wp12 engine lack power to brush the program?
• 4, What is the impact of Guowu WP12 Weichai electric injection 375 brushing into 430 horsepower on the machine?
• 5, What is the difference between Weichai engine WP10 and WP12
• 6, How does Weichai distinguish between autonomous and wp10wp12?

Which is fuel-saving, Weichai wp12400 horsepower and Weichai p10.54 horsepower

1. Both are relatively advanced in Weichai now. The main model of.In terms of power, WP12 is generally better than WP10, but it also depends on the specific model.

2. Weichai wp10h400 fuel consumption The fuel consumption of this car is 30 liters per 100 kilometers. The fuel consumption of a car is not only related to the car, but also to the load of the car, the driver's driving habits and driving conditions.

3. Different power:. The power of WP5H covers 430-460 horsepower, the power of WP12 covers 430-490 horsepower, and the maximum torque is 2300N.m, so the power of the two engines is also different.

4. The Weichai 400-horsepower engine has good power performance, which can meet the high load requirements of commercial vehicles, and has advanced technology, strong power, strong durability, high reliability, and simple maintenance.

wp12430e50 engine parameters

The fuel tank volume of Tian V heavy truck 430 is 720L, and the horsepower is 6 times 4.

There are eight engines in the Weichai WP12 series. The engine models are: WP1375E50, WP1400E50, WP1430E50, WP1460E50, WP1400E6WP1430E6WP1460E62 and W P1490E62, the horsepower coverage range is: 375hp~490hp.

This method requires finding the stop point on the compression stroke of each cylinder and remembering the order of various models of engines. Two adjustment methods: two adjustmentsThe whole method is to adjust all the valves on the engine twice. This method is simple to operate and has high work efficiency. No matter how many cylinders there are, you only need to adjust them twice to complete them all.

Antifreeze: High-end cars need to add antifreeze all year round; 2: Water or distilled water: temporary replacement; 3: Water tank cover leaks. Cooling fan does not rotate 1: The cooling fan can be controlled by the temperature control switch or water temperature sensor.

And remember the order of various models of engines. ( 2) Two-adjustment method: The two-adjustment method is to adjust all the valves on the engine in two installments. This method is simple to operate and has high work efficiency. No matter how many cylinders there are, you only need to adjust them twice to complete them all.

Is the Weichai wp12 engine power insufficient and the brush program work?

The turbocharged engine can improve the engine power by brushing the program. The turbocharged engine has a turbocharger, and the turbocharger can be changed through the brush program. Pressure, which can improve the air intake of the engine, and with the improvement of the fuel injection, the power of the engine can be improved.

Generally speaking, the five WP of the country12 Weichai electric injection 375 brushing to 430 horsepower can improve the power and operation efficiency of the machine, but it should be noted that this modification should be carried out under the premise of ensuring the safety and reliability of the machine to avoid unpredictable problems.

The naturally aspirated engine brush program will hardly improve the power, so the naturally aspirated engine brush program is useless. It is recommended that car enthusiasts do not spend this money. The turbocharged engine brush program is useful, and the turbocharged engine can improve the power of the engine through the brush program.

When the engine itself fails, that is, when the common rail system fails, it will also cause insufficient combustion and the exhaust gas quality does not meet the standard.

The naturally aspirated engine brush program will hardly increase the power, so the naturally aspirated engine brush program is useless. It is recommended that the rider should not spend this money.The turbocharged engine brush program is useful, and the turbocharged engine can improve the power of the engine through the brush program. General procedures include first-order procedures, second-order procedures and third-order procedures.

What is the impact of Guowu WP12 Weichai electric injection 375 brushing into 430 horsepower on the machine?

1. It is effective, but harmful to the engine itself. Weichai Holdings Group Co., Ltd. (referred to as Weichai Group) is an international company operating across fields and industries. It has six major business sectors around the world: power system, intelligent logistics, automobile business, engineering machinery, luxury yachts and financial services.

2. Horsepower. 375 is equipped with self-electricity.The control system can only be brushed with 400 horsepower, because the 375WP10 engine and the 430 only has WP12 engine, which will have consequences for the engine. Weichai 12 Shengguo four 375 horsepower, ECU rewriting program optimization power is increased to more than 450 horsepower, and the torque is increased by 250 to 300 Nm.

3. You can brush the data of 430, and if the increase is not obvious, change the turbocharger.

4. If it is a 13-liter machine, it can be brushed to 500-550. The water tank must be replaced with a larger one, and the supercharger may also be changed to a larger one. Once there is a problem after brushing the horsepower, the manufacturer will refuse the three-guarante. I'm also afraid that the strength of the crankshaft and related parts is not up to easy to break and damage.

What is the difference between Weichai engine WP10 and WP12

1. WP12: From the flywheel end, the left side is the intake side and the right side is the exhaust side. This situation is the opposite of wp10. The common rail pump is on the left side, but the drive gear is connected to the gear chamber of the flywheel end. Pick up. The wp10 gear chamber is at the front end. The wp12 gear chamber is at the end of the flywheel. They are all electric injection engines, equipped with engine brakes as standard, and each cylinder has four valves.

2. WP10 and WP12 engines, you can distinguish them from the engine nameplate, which is the simplest. It can also be distinguished from its fuel injector. WP10 has 2 valves, and the fuel injector is outside. WP12 is a 4-bal valve, including an injector.

3. Both are the most advanced main models of Weichai now.In terms of power, WP12 is generally better than WP10, but it also depends on the specific model.

4. L refers to Weichai's WP10, with a displacement of 726L. 12L refers to Weichai's WP12, with a displacement of 1596L.

5. WP12 has 3 models`: 12, 400. 12,440. 12, 480. 6 cylinders/4 valves. Piston stroke 126--155, displacement 11,596. The speed is 2000--2100/minute. Fuel consumption is 195g/KM. The maximum torque is: 1780. 1920. 1970. Duda Europe 3 regulations.

6. This is the biggest difference in appearance. Wp12 is a central injector, and wp10 is on the side. Wp12 is the torque of 336 and wp10 is the torque of 375.Which one is better? It mainly depends on the hardware configuration comparison of the device and your own opinion. Everyone has different opinions about a certain brand or model, and there can be no standard answer.

How does Weichai distinguish between autonomous and wp10wp12?

Weichai engines WP10 and WP12 are two different models of engines. Different torque: The detailed positioning of WP12 is a 6×4 composite transport tractor and an 8×4 heavy-duty dump truck, which makes up for the possible insufficient torque of the 10L engine, so the torque of the two engines is different.

WP10: The air compressor is at the front end, the supercharger is above the flywheel shell, and the valve chamber covers two hexagonal bolts.From the rear end, the left side is the exhaust side, and the right side is the oil pump side. Dispostment 726L, cylinder diameter 126MM, stroke 130MM, horsepower 260-375, two valves per cylinder.

Both are the most advanced main models of Weichai now. In terms of power, WP12 is generally better than WP10, but it also depends on the specific model.

Whether it is P10 or P12, there is no 340. P10 is developed on the basis of WD615, and P12 is a "brand new" development; the displacement of P12 is 16L and P10 is 7L.