P/N 1808922 Rev. C
5
Spring Pivot Installation - Tandem Axle Hydraulic Housing Assembly
- continued
STEP 3:
Remove covers from spring assemblies.
107 1/2"
spring
pivot
support
equal
width
spring
assembly
equal
width
STEP 5:
Clamp driver side spring assembly to spring pivot
support tube at location determined previously. Weld
directly to tube or drill 3/8" holes and fasten to tube
with screws
H
, washers
Q
and nuts
Y
. Repeat for
passenger side. Rotate spring shafts so spring catch
engages spring hook as shown, then reinstall covers.
STEP 2B
: Fabricate supports to be equal in width, with an overall
width of 107 1/2". Secure supports to truck frame.
STEP 4:
Compare springs to springs illustrated below to find
driver side assembly.
NOTE:
Spring pivot supports must be equal in length so
system will be centered on truck
cover
spring
assembly
DRIVER SIDE
PASSENGER SIDE
driver
side
spring
assembly
spring
pivot
support
tube
drill
3/8"
holes
spring
catch
spring
shaft
H
H
Y
Q