Zoomlion RT60 Maintenance And Service Manual

Edition 2 Chapter 3 Page 3-37
Feb/2013 Inspection [document code]
Parts Inspected items Parts Inspected items
correct.
• Examine the pipe
fittings for correct
seating and
leaks.
them.
• Examine the boom
support for
deformation and
crack.
Swing
Mechanism
Examine
thesuperstructure for
cracks and distortion.
Cylinder
• Make sure it works
correctly. Inspect it
for pulse, noise and
smooth movement.
• Examine it for
leaks.
• Make sure that the
balance valve
works correctly.
• Examine the oil
pipe fittings for
correct seating.
• Examine the hose
for aging, distortion
and damage.
Reducer and swing
bearing
• Examine the oil
level and
pollution grade.
• Examine the
case for cracks,
deformations and
leaks.
• Examine it for
unusual noise
and vibration.
• Examine the
mount parts and
bolts for tight fit.
• Make sure
thatthe working
pressure of
hydraulic motor is
correct.
• Examine the pipe
fittings for tight fit
and leaks.
Jib
• Examine the jib for
bends, cracks and
deformations.
• Make sure that the
connecting pin
spindle and pin
spindle liner are
lubricated.
Boom Extend /
Retract System
Rooster sheave
• Examine it for
bends, cracks
and
deformations.
• Make sure that
the connecting
pinand pin liner
are lubricated.
WinchMechanism
Wire-rope
• Diameter.
• Broken wire.
• Kinks.
• Deformation.
• Rust.
• Examinethe press
nipple and chock
for proper seating.
• Examine the
connectionbetween
the wire-rope end
and press nipple.
• Examine the shaft
pin and pin sleeve
of press nipple for
wear and cracks.
Wire-rope
• Diameter
• Broken wire
• Kinks
• Deformation
• Rust
• Lubrication state

Zoomlion RT60 Specifications

General

Brand	Zoomlion
Model	RT60
Category	Construction Equipment
Language	English