1-12
I(I')
H
B(L)
N
M
D
E
G
F
J
K
A
C
G'
480A2SP02
HX480A L (2/4)
HX480A L (2/4)
Description
Unit
Specifi cation
m (ft-in)
Boom
7.06 (23' 2")
Arm
2.90 (9' 6")
4.00 (13' 1")
2.55 (8' 4")
mm (in) Shoe
600 (24)
Operating weight
kg (lb)
50850 (112100)
50920 (112260)
50690 (111750)
Bucket capacity (SAE heaped), standard
m³ (yd³)
2.20 (2.88)
2.20 (2.88)
2.20 (2.88)
Overall length
A
mm (ft-in)
12220 (40' 1")
12150 (39' 10")
12210 (40' 1")
Overall width
B
3340 (10' 11")
3340 (10' 11")
3340 (10' 11")
Overall height of boom
C
3850 (12' 8")
3890 (12' 9")
3790 (12' 5")
Superstructure width
D
2980 (9' 9")
2980 (9' 9")
2980 (9' 9")
Overall height of cab
E
3220 (10' 7")
3220 (10' 7")
3220 (10' 7")
Ground clearance of counterweight
F
1300 (4' 3")
1300 (4' 3")
1300 (4' 3")
Overall height of engine hood
G
3016 (9' 11")
3016 (9' 11")
3016 (9' 11")
Overall height of handrail
G'
3450 (11' 4")
3450 (11' 4")
3450 (11' 4")
Minimum ground clearance
H
565 (1' 10")
565 (1' 10")
565 (1' 10")
Rear-end distance
I
3745 (12' 3")
3745 (12' 3")
3745 (12' 3")
Rear-end swing radius
I'
3800 (12' 6")
3800 (12' 6")
3800 (12' 6")
Distance between tumblers
J
4470 (14' 8")
4470 (14' 8")
4470 (14' 8")
Undercarriage length (without grouser)
K
5416 (17' 9")
5416 (17' 9")
5416 (17' 9")
Undercarriage length (with grouser)
5490 (18' 0")
5490 (18' 0")
5490 (18' 0")
Undercarriage width
L
3340 (10' 11")
3340 (10' 11")
3340 (10' 11")
Track gauge
M
2740 (9' 0")
2740 (9' 0")
2740 (9' 0")
Track shoe width, standard
N
600 (24")
600 (24")
600 (24")
Travel speed (low/high)
km/hr (mph)
3.3/5.3 (2.1/3.3)
3.3/5.3 (2.1/3.3)
3.3/5.3 (2.1/3.3)
Swing speed
rpm
8.8
8.8
8.8
Gradeability
Degree (%)
35 (70)
35 (70)
35 (70)
Ground pressure
kgf/cm² (psi)
0.88 (12.6)
0.88 (12.6)
0.88 (12.5)
Max traction force
kg (lb)
39674 (87446)
39674 (87446)
39674 (87446)
