SELECTING BUCKET AND TIRES
ATTACHMENTS, OPTIONS
6-2
SELECTING BUCKET AND TIRES
6
Select the most suitable bucket and tires for the type of work and the ground conditions on the jobsite.
WA800-3E0
(Only machines with standard 11.0m
3
specification)
WA900-3E0
The displayed travel speed changes according to the tire size, so when installing optional tires, please contact
your Komatsu distributor.
On jobsites where there are boulders or sharp rocks, install tire protectors (mesh chain).
(*): In the case of WA900-3E0, do not fit a tire protector (mesh chain type) to the rear wheels.
(For further details, see “PRECAUTIONS WHEN USING ROPS (Roll Over Protective Structure) (2-17)“.)
Check the chain for cuts or sagging before starting operation.
Be careful not to let the tires and chain slip during operation.
Type of work
Bucket
Ground conditions
Tire
Loading materials
and blasted rock
Straight edge rock
bucket (11.0 m
3
)
General ground conditions
45/65-45-46PR (L5)
45/65-45-50PR (L5)
Hard ground
Loading blasted
rock
Spade nose bucket
(11.0 m
3
)
General ground conditions
45/65-45-46PR (L5)
45/65-45-50PR (L5)
Hard ground
Ground with many boulders
45/65-45-46PR (L5)
45/65-45-50PR (L5)
Use tire chains as a tire protector
Soft ground with many boulders
Loading and carry-
ing blasted rock
Spade nose bucket
(11.0 m
3
)
General ground conditions
45/65-45-46PR (L4 or L5)
45/65-45-50PR (L4 or L5)
45/65R45
AA
(L5)
Hard ground
Ground with many rocks
45/65-45-46PR (L4 or L5)
45/65-45-50PR (L4 or L5)
45/65R45
AA
(L5)
Use tire chains as a tire protector
Soft ground with many rocks
Soft ground
Type of work
Bucket
Ground conditions
Tire
Loading materials
and blasted rock
Straight edge rock
bucket (13.0 m
3
)
General ground conditions
45/65-45-58PR (L5)
Hard ground
Loading blasted
rock
Spade nose bucket
(13.0 m
3
)
General ground conditions
45/65-45-58PR (L5)
Hard ground
Ground with many boulders
45/65-45-58PR (L5)
Use tire chains as a tire protector (*)
Soft ground with many boulders
Loading and carry-
ing blasted rock
Spade nose bucket
(13.0 m
3
)
General ground conditions
45/65-45-58PR (L-5)
45/65R45
AA
(L5)
Hard ground
Ground with many rocks
45/65-45-58PR (L-5)
45/65R45
AA
(L5)
Use tire chains as a tire protector (*)
Soft ground with many rocks
Soft ground
Summary of Contents for WA800-3E0
Page 2: ......
Page 3: ...FOREWORD 11...
Page 27: ...SAFETY SAFETY LABELS 2 5 LOCATION OF SAFETY LABELS 2...
Page 66: ...GENERAL VIEW OPERATION 3 4...
Page 84: ...EXPLANATION OF COMPONENTS OPERATION 3 22 SWITCHES 3...
Page 224: ...TROUBLESHOOTING OPERATION 3 162...
Page 309: ...SPECIFICATIONS 15...
Page 330: ...HANDLING MACHINES EQUIPPED WITH VHMS ATTACHMENTS OPTIONS 6 20...
Page 331: ...INDEX 17...
Page 332: ...INDEX 7 2...
Page 335: ...COLOPHON 18...