Track Shoes Selection - Komatsu HB365LC-3 Operation & Maintenance Manual

ATTACHMENTS AND OPTIONS
4. Please consult with your distributor for the correct selection of buckets and attachments to suit the applica-
tion. The recommendations are given as a guide only, based on typical conditions.
Max Bucket Vol-
ume/ Weight ISO
3
Bucket 1.2 t/m
3
Bucket 1.5 t/m
3
Bucket 1.8 t/m
Max Bucket Vol-
ume/ Weight ISO
3
Bucket 1.2 t/m
3
Bucket 1.5 t/m
3
Bucket 1.8 t/m
Values shown are in accordance with EN474-5:2006+A1:2009 (E)

TRACK SHOES SELECTION

Select the appropriate track shoe to match the operating conditions.
Track shoe selection
Check the category from the uses in the table below, then select the shoes from the table further below.
• Category of use B and C are the wide shoe, so there are restrictions on the use. Check the precautions for
use, examine the conditions of use thoroughly, and use the optimum shoes for the situation.
• When selecting the shoe width, choose the narrowest shoes possible to bring the machine within the range
where there is no problem regarding the machine flotation and ground contact pressure. If the wider shoes
than necessary are used, the load on the shoe will increase. It may cause problems such as bending of the
shoe, cracking of the link, damage of the pin, and looseness of the shoe bolts.
Classification by use
Classifica-
Use
tion
Rocky
ground, riv-
A
erbeds
Normal soil
Normal soil
B
Soft ground
Extremely
soft ground
C
(swampy
ground)
D Paved road
6-32
2.2 m
3
2.66 / 1650
m / kg
3
2.66 / 1650
m / kg
3
2.36 / 1525
m / kg
2.2 m
3
2.66 / 1650
m / kg
3
2.50 / 1600
m / kg
3
2.16 / 1450
m / kg
On rough ground with large obstacles such as boulders or fallen trees, travel at
•
Lo speed.
These shoes cannot be used on rough ground where there are large obstacles
•
such as boulders or fallen trees.
• Travel at Hi or Mi speed only on flat ground, and if it is impossible to avoid trav-
elling over obstacles, shift down and travel at half speed in Lo.
Use the shoes only in places where the machine sinks and it is impossible to
•
use A or B shoes.
These shoes cannot be used on rough ground where there are large obstacles
•
such as boulders or fallen trees.
• Travel at Hi or Mi speed only on flat ground, and if it is impossible to avoid trav-
elling over obstacles, shift down and travel at half speed in Lo.
Take note of low grade ability due to flat shoes and exercise due care.
•
ATTACHMENTS AND OPTIONS
HB365LC-3
1-Piece Boom
2.6 m
2.66 / 1650 2.66 / 1650
2.55 / 1625 2.29 / 1500
2.21 / 1475 1.90 / 1375
HB365NLC-3
1-Piece Boom
2.6 m
2.66 / 1650 2.47 / 1575
2.32 / 1525 2.08 / 1425
2.00 / 1375 1.80 / 1300
Precautions when using
3.2 m 4.0 m
2.02 / 1400
1.87 / 1350
1.13 / 1000
3.2 m 4.0 m
2.02 / 1400
1.82 / 1300
1.13 / 1000