机构工作级别
Working grades for mechanism
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起升机构Hoisting mechanism
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M5
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回转机构Slewing mechanism
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M4
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变幅机构Trolley travelling mechanism
|
M4
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起升高度
Hoisting height (m)
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倍率
Multiplying
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独立式
Independent
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底架式
Undercarriage
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附着式
Attached
|
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a=2
|
34
|
34
|
139
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a=4
|
34
|
34
|
69
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最大起重量(t)
Max. hoisting capacity (t)
|
5
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幅度 Radius (m)
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最大幅度Max. radius
|
50
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最小幅度Min. radius
|
2
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起升机构
Hoisting mechanism
|
倍率
Multiplying
|
a=2
|
a=4
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起重量(t)
Hoisting capacity(t)
|
1.25
|
2.5
|
2.5
|
2.5
|
5
|
5
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速度(m/min)
Speed (m/min)
|
58
|
29
|
8
|
29
|
14.5
|
4
|
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功率 (KW)
Power (kW)
|
15/15/4
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变幅机构
Trolley travelling mechanism
|
速度(m/min)
Speed (m/min)
|
40/20
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功率(kw)
Power (kW)
|
2.4/1.5
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回转机构
Slewing mechanism
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速度(r/min)
Speed (r/min)
|
0~0.62
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变频电机
Moment
motor
|
堵转力矩
Torque (Nm)
|
85
|
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绕线电机
Round-line motor
|
功率
Power (kW)
|
5.5
|
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行走机构
Traveling mechanism
|
速度(m/min)
Speed (m/min)
|
0~25
|
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功率 (kw)
Power (kw)
|
2×5.2
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顶升机构
Climbing mechanism
|
速度(m/min)
Speed (m/min)
|
0.5
|
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功率(kw)
Power (kW)
|
4
|
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液压系统额定工作压力(Mpa)
Rated working pressure for hydraulic system (MPa)
|
20
|
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平衡重Counter-weight
|
起重臂长
Jib length(m)
|
50
|
44
|
38
|
32
|
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平衡重(t)
Counter-weight
|
10.01
|
8.58
|
7.15
|
5.72
|
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总功率(KW)
Total power(KW)
|
33.3
|
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轴距(m)
Axle gauge(m)
|
3.9×3.9
|
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工作温度(℃)
Operating temperature(℃)
|
-20~+40
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起重性能表 Table 2.2 Hoisting performance list
工作幅度
Working range(m)
|
2 ~12.7
|
14
|
16
|
18
|
20
|
23.5
|
26
|
28
|
30
|
33
|
35
|
37
|
40
|
|
起重量
hoisting
capacity (t)
|
a=4
|
5
|
4.47
|
3.84
|
3.35
|
2.97
|
2.45
|
2.18
|
2
|
1.84
|
1.63
|
1.52
|
1.41
|
1.28
|
a=2
|
2.5
|
2.23
|
2.05
|
1.89
|
1.68
|
1.57
|
1.46
|
1.33
|
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工作幅度
Working range(m)
|
43
|
45
|
47
|
50
|
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起重量
hoisting
capacity (t)
|
a=4
|
1.16
|
1.1
|
1.03
|
0.95
|
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a=2
|
1.21
|
1.15
|
1.08
|
1
|
|
工作幅度
Working range(m)
|
2 ~13
|
14
|
17
|
19
|
24
|
26
|
28
|
30
|
33
|
35
|
38
|
40
|
42
|
44
|
|
起重量hoisting
capacity (t)
|
a=4
|
5
|
4.54
|
3.64
|
3.2
|
2.45
|
2.22
|
2.03
|
1.87
|
1.66
|
1.55
|
1.39
|
1.3
|
1.22
|
1.15
|
a=2
|
2.5
|
2.27
|
2.08
|
1.92
|
1.71
|
1.6
|
1.44
|
1.35
|
1.27
|
1.2
|
工作幅度
Working range(m)
|
2 ~13.2
|
14
|
17
|
20
|
22
|
24.6
|
27
|
30
|
33
|
35
|
38
|
|
起重量hoisting
capacity (t)
|
a=4
|
5
|
4.69
|
3.76
|
3.12
|
2.8
|
2.45
|
2.2
|
1.94
|
1.72
|
1.6
|
1.45
|
a=2
|
2.5
|
2.25
|
1.99
|
1.77
|
1.65
|
1.5
|
工作幅度
Working range(m)
|
2 ~13.5
|
14
|
17
|
20
|
22
|
25.3
|
27
|
30
|
32
|
|
起重量hoisting
capacity (t)
|
a=4
|
5
|
4.83
|
3.87
|
3.22
|
2.88
|
2.45
|
2.27
|
2
|
1.85
|
a=2
|
2.5
|
2.32
|
2.05
|
1.9
|