JAC HFC4181KR1 Owner's Manual page 103

OWNER ' S MANUAL
JAC HEAVY DUTY TRUCK
and oil pipe to prevent the dirt from getting inside;
b． Install the hydraulic pump and motor smoothly, pay attention to the alignment, add the hydraulic oil to the oil pump at
full level;
c． Install the oil pipe and seal ring, add the hydraulic oil to the oil pipe at full level, then connect them with the motor;
d． Fill the fuel to the fuel tank till fuel mark position;
e． Start the engine, and idle for 10 minutes (oil pump is in neutral position, agitating tank is not running, check the noise)
f． Slowly pull the control level, then agitating tank turns clockwise for 20 minutes (unload condition);
g． Check the oil leakage of all positions, and check whether the fuel tank level decreases, add it to full if it decreases.
3． Re-tighten all the reducer connection bolts every month with the working wrench.
4． The starting speed of agitating tank should not be very high, it should be increased slowly, or the reducer maybe
damaged.
5． Check the lubrication of the hydraulic oil pump drive shaft weekly, and grade 2 lithium based grease can be used.
6． Check the running of cooling fan weekly (pull out the connector of the temperature sensor, then short-circuit the inner
terminal of the connector with cable to see whether the fan rotates or not, if it runs, then put back the connector, or re鄄
pair should be carried out).
7． Check the cleanness of cooling fan outer surface weekly to keep the good ventilation effect.
8． Lubrication for rotary locations:
198
Parts for lubrication Lubrication quantity
Roller 2
Luffer 1
Drive shaft 1
Operation mechanism 10
Track 2
Branch pipe 1
Lubrication period
Everyday
One week
One week
One week
One month
One month
199