200 Series
Main parts of the loader
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MAIN PARTS OF THE LOADER
Following picture shows the main parts of the loader:
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Front frame
Front frame is the part of the loader in
front of the articulation joint. On the
front frame are mounted: drivers seat,
operating controls, engine with
accessories, hydraulic pumps, hydraulic
control valves, hydraulic oil tank, fuel
tank, auxiliary hydraulics outlet, front
wheels, hydraulic motors and the loader
boom with attachment coupling plate.
Back frame
Back frame is the part of the loader
behind the articulation joint. On the
back frame are mounted: rear wheels,
hydraulic motors, counterweights,
trailer coupling.
Articulation joint
Articulation joint connects the front and
back frame. The loader is steered
hydraulically by the steering cylinder
which is mounted between the front
and back frames.
Loader boom
Loader boom is mounted on the front
frame with two pivot pins. The
attachment coupling plate is mounted
on the lower end of the boom. Loader
boom is equipped with a self leveling
system: It keeps the bottom of the
attachment (e.g. bucket, pallet fork)
level when the boom is being lifted or
lowered. Tilt movement can be adjusted
with control lever no. 7 (see page 11).
Attachment coupling plate
Attachments are mounted on the
attachment coupling plate. Attachment
is the equipment with which the work
is being performed (e.g. bucket, pallet
fork, rotary broom etc.).
Auxiliary hydraulics outlet
The hydraulic hoses of hydraulically
operated attachments are mounted on
this outlet with quick couplers. The
outlet is double acting: it has two
pressure lines and one return line.
