Hitachi ZAXIS 120-3 class, Руководство оператора

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SPECIFICATIONS
12-40
BUCKET TYPES AND APPLICATIONS
ZX350LC-3, 350LCN-3
Bucket
Bucket Capacity m
3
(yd
3
) Bucket Width mm (in) Front-End Attachment
PCSA
(Heaped)
CECE
(Heaped)
With side
cutter
Without
side
cutter
2.33 m
(7’8”) Arm
2.66 m
(8’9”) Arm
3.2 m
(10’6”) Arm
4 m
(13’1”) Arm
Hoe Bucket
(Super V)
1.15
(1.50)
1.40
(1.83)
1.62
(2.12)
1.86
(2.43)
1.40
(1.83)
1.00
(1.31)
1.20
(1.57)
1.40
(1.83)
1.60
(2.09)
1.20
(1.57)
1 230
(4’0”)
1 410
(4’8”)
1 590
(5’3”)
−
1 410
(4’8”)
1 100
(3’7”)
1 280
(4’2”)
1 460
(4’9”)
1 640
(5’5”)
1 280
(4’2”)
− −
Reinforced
Bucket
1.40
(1.83)
1.62
(2.12)
1.20
(1.57)
1.40
(1.83)
1 410
(4’8”)
1590
(5’3”)
1 280
(4’2”)
1 460
(4’9”)
Rock Bucket
(Super V)
(Transverse type pin)
(Super V)
(Transverse type pin)
1.15
(1.50)
1.38
(1.81)
1.38
(1.81)
1.50
(1.96)
1.50
(1.96)
1.00
(1.31)
1.20
(1.57)
1.20
(1.57)
1.30
(1.70)
1.30
(1.70)
−
1 350
(4’5”)
1 350
(4’5”)
1 450
(4’9”)
1 450
(4’9”)
1 160
(3’10”)
−
−
−
−
Ripper Bucket
0.90
(1.18)
0.80
(1.05)
−
1 010
(3’4”)
−
One Point Ripper − −
Clamshell Bucket 1.00 (1.31) −
NOTE: • Symbols in the above table have the following meanings.
: General excavating
: Light duty excavating
: Rock digging
: Loading work
− : Not applicable (not warrantable)
• Hoe bucket is applicable to the following types of work.
General excavating:
For digging and loading operation of sand, gravel, clay, ordinary earth and so on.
Light duty excavating:
For digging and loading operation of dry, loosened earth, sand, mud and so on.
Their bulk density shall be less than 1.60 t/m
3
(2700 lb/yd
3
) as a standard.
Loading:
For loading operation of dry, loosened earth and sand.
Their bulk density shall be less than 1.10 t/m
3
(1850 lb/yd
3
) as a standard.
Rock digging:
For digging/loading operation of mountain gravels, blasted rock, hard clay, soft rock and so on.
IMPORTANT: Using inapplicable buckets may cause serious damage to the front structure such as boom, arm and
hydraulic cylinders.