SHACMAN's new car use method, you know?(三)

   Precautions for engine quenching:

1. The engine must be idle for 3-5 minutes before the engine runs out.

2. After the engine stops, it must wait for 30 seconds before turning off the total power supply;

China must wait 90 seconds to turn off the power switch.

3. Avoid prolonged idle speed.

   Matters needing attention:

After the engine is started, the barometer and the pointer are located in the red area, indicating that the air pressure is too low, and the alarm lights in the diagram are lit up in 2 and 3.

Only when the pressure of the storage cylinder is greater than 5.5 bar and the alarm lamp 2 and 3 are out, the vehicle can start.(if the pressure of storage cylinder in the trailer is too low, the alarm light 3 will also be light, which can not start). When starting, the handbrake handle will be put in place to start, and the test lamp will be extinguished at the same time.

When stopping, pull the handbrake handle in place to test the light.


1. When changing the gear, the clutch pedal will be pressed to the bottom, so that the clutch can be completely separated to avoid the early wear of the gearshift fault and the joint gear or the synchronizer.

2. It is necessary to use first gear or crawler for full load.

3. Crawler C is only used for ramps, full load or on very bad roads.

Only when the vehicle is in a stop state can the reverse gear and crawler C.


1. In the shift process, the shift lever must be held smoothly until the gear is fully engaged.

2 with fuller, the transmission, the driver in the operating process, when the gears from 4 5 shift gears (or by 5 4) clutch should be completely separated, and the shift lever in high-end area gap (or low-grade area gap) consciously pause for a moment (1-2 seconds), to pay the gearbox finish high conversion between the low level.

3. Do not allow the vehicle to stop in the high - end area when using the fuller's transmission.

  Matters needing attention:

1. The engine oil pressure gauge and water temperature indicator should be observed in the vehicle driving. If there is any abnormity, the machine should be stopped for inspection.

2. In the driving, the vehicle should change gears in time, adjust the speed of the vehicle with the gear, and keep the engine speed in the green area, which is the most fuel-efficient region of the engine.

  Engine speed optimum working area.

Matters needing attention:

1. When the vehicle is down the slope, the engine exhaust braking system can be used to control the speed of the vehicle and reduce the use of foot braking, preventing the brake drum from overheating and causing braking performance.

2. The engine exhaust braking system is prohibited when the tractor is running on wet road.

3. When the clutch is used, the clutch should be combined gently, and the control mode of the clutch pedal is forbidden.

4. When driving, carefully observe the road surface, decelerate in time, and avoid sudden braking.

5. When the vehicle passes through the potholes, it should be adopted at a slow speed to prevent vehicle impact overload.

6. The engine is not allowed to run at low speed and high speed during driving.

Daily use of vehicles.

1. Vehicle oil considerations: engine oil selection.

Oil recommended:

When the temperature is higher than 15 ℃, 15 w / 40 CF - 4 grade engine oil

10-20 ℃ above with CF - 4 w30 grade engine oil

More than 25 ℃ in CF - 4 5 w30 grade engine oil

More than 40 ℃ with CF - 4 0 w30 grade engine oil

Note: different specifications, different brand oil can not mix.

2. Selection of diesel oil:


3. Selection of gear oil:

-12 areas: 85W / 90.

GL-5 heavy duty vehicle gear oil.

26 ℃ above areas: choose 80 w / 90

GL-5 heavy duty vehicle gear oil.

More than 40 ℃ areas: choose 75 w / 90

GL-5 heavy duty vehicle gear oil.

When refueling, the oil must be deposited more than 24 hours.

Oil of different specification can not mix.

4. Selection of antifreeze liquid:

Choose "crystal run" -35 degree antifreeze solution.

The antifreeze solution must be used by the regular manufacturer's antifreeze, otherwise, the engine's cooling system will be greatly damaged.

5. Selection of clutch brake fluid:

Type 719 synthetic brake fluid.

The clutch control system must not be mixed into the oil, otherwise it will cause serious damage to the parts of the clutch operating system.