Hitachi ZAXIS 120-3 class, Руководство оператора

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OPTIONAL ATTACHMENTS AND DEVICES
13-17
OFFSET DIRECTION AND WORKING RANGE
Right and left offset directions are taken from the point of view
of the operator. Accordingly, “left” offset means that the front
attachment is moved towards the cab.
Maximum digging depth with maximum offset distance of
1420 mm (4 ft 8 in) is A due to interference of the boom with
the ground surface, as illustrated.
A : 3870 mm (12 ft 8 in) Right
4000 mm (13 ft 2 in) Left
Working Range :
Offset distance can be selected up to a maximum distance of 1
420 mm (4 ft 8 in) for both right and left directions.
1. Maximum digging depth with maximum offset distance
using 0.45 m
3
(0.59 yd
3
) bucket is as shown in the illustra-
tion.
2. Distance L from the end surface of the crawler to the
farthest end of the bucket will differ with the width of the
bucket and track shoes as shown below.
Dimension L by width of Bucket and Shoe
ZX110-3 ZX110M-3
Bucket Shoe Width 500 mm (20 in) Shoe Width 700 mm (28 in)
Capacity*
m
3
(yd
3
)
Width
mm (in)
Left Offset
mm (in)
Right Offset
mm (in)
Left Offset
mm (in)
Right Offset
mm (in)
0.19 (0.25) 550 (22) 290 (11) 610 (24) 165 (7) 485 (19)
0.30 (0.39) 700 (28) 365 (14) 685 (27) 240 (9) 560 (22)
0.40 (0.52) 800 (31) 415 (16) 735 (29) 290 (11) 610 (24)
0.45 (0.59) 970 (38) 500 (20) 820 (32) 375 (15) 695 (27)
* PCSA Heaped
M104-11-006
Interference
1420 mm
(4 ft 8 in)
Bucket Widt
Bucket Capacity
0.45 m
3
(0.59 yd
3
)
Right 3870 mm
(12 ft 8 in)
Left 4000 mm
(13 ft 2 in)
M104-11-007
Swing Center
1420 mm (4 ft 8 in)
160 mm
(4.7 in)
Front-End Attachment Center
Cab
Ditch
B
W
L