ASf02001
A. AUTOMOTIVE TYPE FRAME
B. TOW TRACTOR FRAME
Figure 2-1.--Typical frames.
into two distinct categories--driving and nondriving
Q2-1. Before you attempt to repair a bent of broken
frame, you should first consult which of the
(fig. 2-2). The driving axles, also known as live axles,
transmit power from the transmission to the driving
following resources?
wheels of the vehicle. The driving wheels can be the
1.
The SE division chief
front or rear of the vehicle. Nondriving axles, also
2.
The airframes shop
3.
The manufacturer of the equipment
KNUCKLE
4.
The appropriate technical manuals
I
BEAM
Q2-2. What is the preferred method of installing a
new member in a frame that has been badly
distorted?
(NONDRIVING)
1.
Join them together with nuts and bolts
2.
Use hot rivets to join the two pieces
3.
Spot weld the joint
4.
Cold weld all joints on both sides
AXLES
LEARNING OBJECTIVES: Identify the
categories of axles. Describe the relationship
between the axle and the chassis.
ASf02002
(DRIVING)
Although axles used on support equipment are of
Figure 2-2.--Axles (driving and nondriving).
different sizes, shapes, and lengths, they are classified
2-2