Zontes ZT125-M 2022, Руководство по обслуживанию

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Main bracket
Caution:
●Park the vehicle on a flat and stable ground or a lifting
platform, and put down the side brackets.
●When disassembling and installing the spring, it is necessary
to prevent the spring from flying off suddenly and causing
personal injury.
●The M125 /350 steps are similar to the M310, taking the
M310 as an example.
1. Check
1. Main support 2. Main support spring 3. Main support
return spring post 4. Cushioning glue
a. Right the vehicle, step on the effort-saving lever of the
main support with your foot, and check whether the spring
force is normal. The main support should be able to quickly
return to the driving position under the elastic force of the
spring itself.
b. Check whether the buffer glue is aging or not.
c. Check whether the return spring post of the main
support is deformed.
d. Check whether the main bracket has obvious
deformation and whether the welding part is cracked.
2. Lubrication
a. Keep the main bracket in the retracted position, on right
side, use pliers to remove the split pin
⑴
in the direction of
the arrow, and remove the gasket ⑵ . Knock out the main
support shaft (3) from right to left. Pay attention to the
protection measures at the spring of the main support to
prevent the spring of the main support from suddenly
loosening and flying out and causing personal injury. It can be
covered by a hard object, or the spring can be tied up with a
rope or thin iron wire.
b. Remove the spring from the main support.
c. Apply a proper amount of grease to the end face, inner
hole of the engine box bushing and the surface of the main
support shaft.
3. Install the main bracket
After aligning the main bracket with the mounting holes,
insert the main bracket shaft from the left. After inserting the
gasket, Insert the split pin, then bend the split pin on both
feet to prevent them from falling off.
Hang the main support spring on the main support first,
and then use a Phillips screwdriver to hang the spring on the
return spring post of the main support.
4. Replace the return spring post of the main
support
After removing the main bracket referring to the previous
steps, use an 8# sleeve to remove the main bracket return
spring column counterclockwise. It is recommended to apply
a proper amount of thread fastening glue before assembly.
Torque: 12 N.m (1.2 kgf.m, 9 lbf. ft).