Komatsu WA800-3E0, Operation & Maintenance Manual

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MAINTENANCE
SERVICE PROCEDURE
4-41
SELECTION AND INSPECTION OF TIRES 4
WARNING
If a tire or a rim is handled improperly, the tire may burst or
may be damaged and the rim may be broken and scat-
tered, and that can cause serious injury or death.
Since maintenance, disassembly, repair and assembly of
the tires and rims require special equipment and skill, be
sure to ask a tire repair shop to do the work.
Do not heat or weld the rim to which the tire is installed. Do
not make a fire near the tire.
SELECTION OF TIRES
WARNING
Select the tires according to the conditions of use and the weight of the attachments on the machine. Use
only specified tires and inflate them to the specified pressure.
Select the tires according to the conditions of use and the weight of the attachments of the machine. Use the fol-
lowing table.
Since the travel speed indicated on the speedometer varies with the tire size, consult your Komatsu distributor
when using optional tires.
WA800-3E0
WA900-3E0
Maximum load [kg] Tire size Remarks
Front wheel
42865 45/65-45-46PR (L5) (standard)
Type 3 for construc-
tion equipment
45210 45/65-45-50PR (L5) (if equipped)
Rear wheel
42865 45/65-45-46PR (L5) (standard)
45210 45/65-45-50PR (L5) (if equipped)
Maximum load [kg] Tire size Remarks
Front wheel
49900 45/65-45-58-PR (L5) (Standard)
Type 3 for
construction
equipment
47500 45/65R45
AA
(L5) (if equipped)
Rear wheel
49900 45/65-45-58-PR (L5) (Standard)
47500 45/65R45
AA
(L5) (if equipped)