Dongfeng 6*4 10 Cubic Meters Cement Mixing Truck With 13870kg Curb Weight

Fuel consumption of the mixer
Important factors affecting fuel consumption of concrete mixer (1)

The main factors affecting the fuel economy of the mixer in the use of the main factors affecting the fuel economy of the concrete mixer are to keep the technical condition of the concrete mixer in good condition and correct driving operation. The main manifestations are:

A. Correct technical maintenance and adjustment The adjustment and maintenance of the mixer will affect the performance of the engine and the driving resistance of the mixer, and have a considerable impact on the fuel consumption of 100 kilometers, so the correct technical maintenance and adjustment have a great impact on the fuel economy of the mixer.

First of all, keep the engine in good technical condition. Maintenance and inspection of the oil supply system, air intake system and lubrication system to prevent oil leakage, timely precipitation and impurities in the filter, when the air filter is not smooth, the fuel consumption will increase by about 3%, so it is necessary to maintain the "three filters" in time to maintain the correct temperature of the engine cooling system.

In terms of chassis, it is necessary to strengthen the maintenance and adjustment of each assembly to maintain appropriate sliding capacity and reduce fuel consumption. The sliding ability of cement tanker is often evaluated by sliding distance, and the sliding distance can be used to check the technical status of the chassis.

The positioning of the front wheel of the mixer, the gap adjustment of the brake, the tire pressure, the tightness of the bearings of each part, the clearance of the moving friction part and the quality of lubrication will have a great impact on the movement resistance of the mixer, and must be adjusted and maintained according to the regulations.

b. Driving operation technology Correct driving operation can greatly reduce the fuel consumption of the car. At the same time of other conditions, due to economic and reasonable driving, fuel consumption can be reduced by about 10%, the reason is whether the driver can adopt suitable driving operation according to the operating conditions of the mixer, so that the man-machine cooperation is proper, and the best operation of the mixer is achieved. Therefore, reasonable driving operation has a great effect on fuel saving.

Imagine an egg between your foot and the accelerator. Accelerate gently so you don't break the egg. Of course, it does not mean to start very slowly, the requirement for acceleration is uniform and gentle.

Advance braking: Remove your foot from the accelerator in advance, and then use the car's own inertia to glide. If your car has a manual shift, keep it in gear until it comes to a standstill.

Shorten the lifting time. If your car has an automatic transmission, gently press on the gas to quickly increase the transmission to high gear; The harder you push, the longer the car stays in lower gear. If your car is mechanically variable speed, you should shift from the low-speed driving state and continuous shifting to the high-speed gear as soon as possible.

When conditions permit, keep as much as possible in the high-speed gear of the gearbox and relatively small throttle state (engine running at medium speed), and avoid frequent braking as much as possible, preferably less braking.

When driving at a steady speed, try to avoid using the throttle too much to ensure that the speed and your pressure on the throttle are balanced. Maintain a comfortable driving position, once you reach a steady driving speed, put one foot on the accelerator to relax and maintain a stable fuel supply.

c. Reasonable organization of transportation When using concrete mixing trucks, it is necessary to give full play to the subjective enthusiasm of transportation staff and take advanced measures to reduce the fuel consumption of unit transportation work.