Figure 1-8. Transmission Hydraulic Diagram

TM 10-3930-623-34

1-34. LIFT CARRIAGE ASSEMBLY. The lift carnage

the cover for access to the engine compartment from

assembly is mounted on rollers between the outer and

above.

A radiator cover plate is bolted to the

inner uprights, which serve as guide tracks for it. The

counterweight.

The operator's pedal controls, the

forks are mounted on the lift carriage, traveling up and

steering column, and electrical leads to the instruments

down with it.

and switches are mounted on or through a floor plate.

For minor service of components beneath the floor plate,

1-35. FRAME. The basic structure of the fork lift truck is

a small cover is located above the brake system master

the one-piece welded frame, to which all components

cylinder.

and major assemblies of the truck are attached. The

running gear is attached to the underside of the frame,

The floor plate can be removed for more extensive

the hoisting mechanism is mounted at the frame front

maintenance.

end, and a one-ton counterweight is fastened to the back

of the frame. Since the frame houses much of the

mechanism for the truck, access openings for service

1-37. ELECTRICAL SYSTEM COMPONENTS.

and maintenance are provided at appropriate locations.

1-38. The following paragraphs contain descriptions of

1-36. SHEET METAL. The operator's seat is mounted

electrical system components for the truck, excepting

on top of a hinged compartment cover. A manually

those units previously described in connection with the

operated latch at the front of this cover permits raising

engine assembly. (See figure 1-11).

Figure 1-8. Transmission Hydraulic Diagram

1-9