CAOFEN F80 - Spring Preload Adjustment; Airbag Inflation Setting

■ Spring preload adjustment
As
shown in Figure 2, the customized special claw wrench can rotate the
spring adjusting nut forward and backward to change the preload height of
the spring and thus adjust the support force of rear shock absorber.
● Rotate the spring adjusting nut clockwise
to increase the support force
of rear shock absorber or counterclockwise to reduce the support force.
●
The rear shock absorber spring of CAOFEN F80 is 550LBS in weight,
the total length of the spring is 180mm, and the height of the preload can
be adjusted to 0-10mm.
■ Airbag inflation setting
●
The CAOFENF80 airbag inflation pressure is set to 100PSI as shown
in Figure 2.
Tip:
Special tool is required for preload adjustment of the rear shock absorber spring. Please turn to your local CAOFEN distribut
Page 33 of 61
shown in Figure 2, the customized special claw wrench can rotate the
spring adjusting nut forward and backward to change the preload height of
the spring and thus adjust the support force of rear shock absorber.
to increase the support force
of rear shock absorber or counterclockwise to reduce the support force.
The rear shock absorber spring of CAOFEN F80 is 550LBS in weight,
the total length of the spring is 180mm, and the height of the preload can
The CAOFENF80 airbag inflation pressure is set to 100PSI as shown
Fig. 2
Special tool is required for preload adjustment of the rear shock absorber spring. Please turn to your local CAOFEN distribut
Spring
adjusting nut
Fig. 2
Special tool is required for preload adjustment of the rear shock absorber spring. Please turn to your local CAOFEN distribut
or if possible.
Adjusting knob of
compression
damping
High-
pressure
valve core
Fill with
high-pressure
nitrogen gas