3.
3. WORKING RANGE
WORKING RANGE
1-14
R250LC-9, R250NLC-9
R250LC-9, R250NLC-9
[
5.85 m (19' 2") BOOM]
1)
1)
[ ] : Power boost
※
: STD
B
B'
C
D
E
A
A'
F
8ft
21092SP03
Description
2.10m (6' 11") Arm 2.50m (8' 2") Arm
※
3.05m (10' 0") Arm 3.60m (11' 10") Arm
Max digging reach
A
9550 mm (31' 4")
9870 mm (32' 5")
10360 mm (34' 0") 10870 mm (35' 8")
Max digging reach on ground
A'
9360 mm (30' 9")
9680 mm (31' 9")
10190 mm (33' 5") 10700 mm (35' 1")
Max digging depth
B
6050 mm (19'10")
6450 mm (21' 2")
7000 mm (23' 0")
7550 mm (24' 9")
Max digging depth (8 ft level)
B'
5840 mm (19' 2")
6260 mm (20' 6")
6830 mm (22' 5")
7400 mm (24' 3")
Max vertical wall digging depth
C
5480 mm (18' 0")
5640 mm (18' 6")
6150 mm (20' 2")
6830 mm (22' 5")
Max digging height
D
9450 mm (31' 0")
9460 mm (31' 0")
9670 mm (31' 9")
9920 mm (32' 7")
Max dumping height
E
6360 mm (20'10")
6420 mm (21' 1")
6630 mm (21' 9")
6860 mm (22' 6")
Min swing radius
F
4420 mm (14' 6")
4200 mm (13' 9")
3980 mm (13' 1")
3900 mm (12' 10")
Bucket digging force
SAE
154 [167.2] kN
154 [167.2] kN
154 [167.2] kN
154 [167.2] kN
15700 [17080] kgf 15700 [17080] kgf
16000 [17080] kgf 15700 [17080] kgf
34610 [37580] lbf
34610 [37580] lbf
35270 [37580] lbf
34610 [37580] lbf
ISO
175.5 [190.6] kN
175.5 [190.6] kN
175.5 [190.6] kN
175.5 [190.6] kN
17900 [19430] kgf 17900 [19430] kgf
17900 [19430] kgf 17900 [19430] kgf
39460 [42840] lbf
39460 [42840] lbf
39460 [42840] lbf
39460 [42840] lbf
Arm digging force
SAE
134.4 [145.9] kN
128.5 [139.5] kN
114.7 [124.6] kN
103.0 [111.8] kN
13700 [14870] kgf 13100 [14220] kgf
11700 [12700] kgf 10500 [11400] kgf
30200 [32790] lbf
28880 [31360] lbf
25790 [28000] lbf
23150 [25130] lbf
ISO
139.3 [151.2] kN
133.4 [144.8] kN
118.7 [128.8] kN
106.9 [116.1] kN
14200 [15420] kgf 13600 [14770] kgf
12100 [13100] kgf 10900 [11830] kgf
31310 [33990] lbf
29980 [32550] lbf
26680 [28970] lbf
24030 [26090] lbf
