WHEEL COVER
LINKAGE
FRAME
LINKAGE
AXLE
NO. 3
SHOCK
ABSORBER
FRONT
SPRING
Figure 5. Linkage Breakdown.
CONDITION/INDICATION
Is ride height level?
DECISION
No - Adjust ride height level. Test 8 - Does HET tractor wander, pull to one side, lean,
or shimmy?
Yes - Test 7 - Are axles No. 2, 3, and 4 air spring assemblies or shock absorbers loose
or damaged?
TEST 7 - Are axles No. 2, 3, and 4 air spring assemblies or shock absorbers loose or
damaged?
1. Check air spring assemblies and shock absorbers on axles No. 2, 3, and 4 for loose
mountings and damage.
TM 9-2320-360-10 0084
0084-5