445 / 2440
7-116 Edition 47
Hydraulic
Excavators
One-Piece Boom
Digging Envelope
●
Standard shoes and
undercarriage
●
Lug height not included
KEY:
A
Maximum loading height of bucket
with teeth
B
Maximum reach at ground level
C
Maximum digging depth
D
Maximum vertical wall
E
Maximum depth of cut for 2.44 m
(8'0")
level bottom (straight clean up)
F
Maximum bucket hinge pin height
G
Maximum height, to bucket teeth at
highest arc
390F L with
Reach Boom
390F L with
General Purpose Boom
Stick
4.4 m 14'5"
5.5 m 18'1"
2.92 m 9'7"
3.4 m 11'2"
3.7 m 12'2"
Bucket
GD3.9 m
3
5.1 yd
3
GD3.9 m
3
5.1 yd
3
SD4.6 m
3
6.0 yd
3
SD4.6 m
3
6.0 yd
3
SD4.6 m
3
6.0 yd
3
m
ft
m
ft
mm ft
m
ft
m
ft
A
10.53
34'7"
10.96
36'0"
8.92
29'3"
9.10
29'10"
8.99
29'6"
B
16.23
53'3"
17.25
56'7"
13.48
44'3"
13.91
45'8"
14.04
46'1"
C
10.70
35'1"
11.80
39'9"
8.21
26'11"
8.68
28'6"
8.95
29'4"
D
7.38
24'3"
8.38
27'6"
5.95
19'6"
6.18
20'3"
5.93
19'6"
E
10.59
34'9"
11.70
38'5"
8.07
26'6"
8.55
28'1"
8.83
29'0"
F
12.94
42'5"
13.37
43'10"
—
—
11.54
37'10"
11.40
37'5"
G
14.74
48'4"
15.17
49'9"
—
—
13.46
44'2"
13.19
43'3"
390F L with
General Purpose Boom
390F L with
Mass Boom
Stick
4.4 m 14'5"
5.5 m 18'1"
2.92 m 9'7"
3.4 m 11'2"
Bucket
GD4.6 m
3
6.0 yd
3
GD4.6 m
3
6.0 yd
3
SDV6.0 m
3
7.8 yd
3
SDV6.0 m
3
7.8 yd
3
m
ft
m
ft
m
ft
m
ft
A
9.28
30'5"
9.73
31'11"
7.99
26'3"
8.21
26'11"
B
14.69
48'2"
15.73
51'7"
12.24
40'2"
12.69
41'8"
C
9.65
31'8"
10.75
35'3"
7.16
23'6"
7.64
25'1"
D
6.85
22'6"
7.86
25'9"
4.69
15'5"
5.09
16'8"
E
9.54
31'4"
10.65
34'11"
7.02
23'0"
7.51
24'8"
F
11.69
38'4"
12.15
39'10"
10.48
34'5"
10.70
35'1"
G
13.53
44'5"
13.99
45'11"
12.35
40'6"
12.57
41'3"
Range Dimensions
●
390F L