Since the fuel saving adjustment and maintenance of the feeding mixer affect the engine performance, the driving resistance of the mixer, according to statistics, the fuel consumption of the engine with poor maintenance will increase by 10% ~ 20%. Regular maintenance should be carried out, such as adjusting the clearance between the brake drum and the truck's chassis, lubricating oil filter, etc. In addition, in the specified model of engine oil in the manual, choose the one with low viscosity, because the higher the viscosity is, the greater the friction is, which increases the fuel consumption.
            

避免小型自上料攪拌機(jī)發(fā)動(dòng)機(jī)長(zhǎng)時(shí)間空轉(zhuǎn)：停車(chē)怠速時(shí)發(fā)動(dòng)機(jī)的油耗遠(yuǎn)大于正常行駛時(shí)，因此長(zhǎng)時(shí)間不開(kāi)動(dòng)混凝土攪拌機(jī)，好熄火；冷啟動(dòng)時(shí)，溫車(chē)不要超過(guò)1分鐘，保持幾分鐘低速行駛即可。盡可能避免自上料攪拌機(jī)急剎急起，盡量柔和、平順的駕駛方式省油，在起步階段，盡量避免猛踩油門(mén)，正確的方法是平順加速，而在達(dá)到一定速度后，應(yīng)盡可能保持勻速行駛。在擁擠路段行駛時(shí)，也要看清前面的路況，避免急剎車(chē)。這樣，不僅省油，而且還能延長(zhǎng)混凝土攪拌機(jī)使用壽命。

Avoid small self loading mixer engine idling for a long time: the fuel consumption of the engine is much greater than that of the normal driving when parking and idling, so it is better to stop the engine if the concrete mixer is not started for a long time; when cold starting, the warm truck should not exceed 1 minute, and it can be driven at low speed for a few minutes. Try to avoid the sudden brake of the feeding mixer as far as possible. Try to drive in a soft and smooth way to save fuel. At the starting stage, try to avoid stepping on the accelerator. The correct way is to accelerate smoothly. After reaching a certain speed, try to keep a uniform speed. When driving in a crowded road, you should also see the road conditions in front of you and avoid sudden braking. In this way, it can not only save fuel, but also prolong the service life of concrete mixer.

保持自上料攪拌機(jī)的行駛速度。每輛車(chē)都有其經(jīng)濟(jì)時(shí)速，保持在經(jīng)濟(jì)時(shí)速附近是省油的，一般來(lái)說(shuō)，當(dāng)高速行駛時(shí)，混凝土攪拌機(jī)的阻力大大增加（主要是空氣阻力）。據(jù)統(tǒng)計(jì)，速度增加到每小時(shí)110120時(shí)則會(huì)增加25％。

Keep the running speed of self loading mixer. Every vehicle has its economic speed, and keeping it near the economic speed is fuel-saving. Generally speaking, when driving at high speed, the resistance of concrete mixer increases greatly (mainly air resistance). According to statistics, when the speed increases to 110-120 km / h, it will increase by 25%.