CKE2500250t履带式起重机分析.docx
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CKE2500250t履带式起重机分析
CKE2500履带式起重机
作业速度
起/落钩线速度(前后卷扬)*3
110m~3m/min
起/趴主臂线速度*3
52m~2m/min
起/趴副臂线速度*3
41m~2m/min
回转速度
2.1rpm
行走速度
0.7~1.1Km/h
其他
液压系统最大压力
30.9Mpa(315kgf/cm2)
液压油箱容量
520L
主/副钩绳
Ø25mm,前卷筒钢丝绳工作长度480m,可储存长度600m;后卷筒钢丝绳工作长度385m,可储存长度600m;
主臂变幅绳
Ø22mm
主臂拉索
Ø34mm
副臂拉索
Ø34mm
履带板
每条履带67块,1220mm宽
主要性能简介
主臂工况
最大起重能力
250t/4m
主臂长度
15.2m~91.4m
工作重量
约203t*1
接地压力
约99.5Kpa*1
爬坡能力
30%
塔式工况
最大起重能力
70t/9.8m
主/副臂最短组合
21.3m+21.3m
主/副臂最长组合
61m+51.8m
工作重量
约214t*2
接地压力
约105Kpa*2
动力系统
柴油机型号
三菱6D24-TLU2D
内径X冲程-气缸数
130mmX150mm-6
额定功率
235Kw/2000rpm
最大扭矩
1265Nm/1400rpm
燃油箱容积
400L
启动电机
24V/7KW
发电机
24V/80A
蓄电池
2个12V、170A-小时容量电池串联
空气滤清器
干式可更换纸滤芯
机油滤清器
全流量旁路型,可换式纸滤芯
柴油滤清器
全流量型,可换式纸滤芯
*1包括上、下主机、配重、车身配重、15.2m主臂、250t吊钩
*2包括上、下主机、配重、21.3m+21.3m臂杆组合、70t吊钩
*3线速度基于卷筒首层钢丝绳、无负荷单绳速度
基本尺寸
名称
数量
运输尺寸(mm)
重量(Kg)
备注
主机(上下车体)
1
13638x4400x3400
44900
带门架,扳起架
履带及履带框架
2
8830x2110x1365
23500
配重(A)
4192x2065x666
12500
配重(B)
1920x1207x908
10000
配重(C)
1920x1207x908
10000
配重(D)
1920x1207x385
3750
配重(E)
1920x1207x385
3750
车体配重
2
2170x2090x1060
10000
主臂防后倾
1
7055x997
680
7.6m主臂根节
1
7850x2337x2305
3250
3.1m主臂中间节
2
3175x2337x2312
740
6.1m主臂中间节
2
6223x2337x2312
1240
12.2m主臂中间节
5
12320x2337x2312
2160
7.6m主臂直杆顶节
1
8323x2337x2305(standard)
3090
8370x2337x2223/3325(heavy)
3.5m塔式工况主臂锥型节
1
3699x2337x2872
1030
1m塔式工况主臂杆头
1
3163x1760x1983
1890
5.7m副臂根节
1
5972x1760x1315
1140
3.1m副臂中间节
2
3165x1490x1290
310
6.1m副臂中间节
2
6210x1490x1290
540
12.2m副臂中间节
3
12305x1490x1290
960
6.4m副臂顶节
1
6910x1505x1480
1170
前撑臂
1
9588x1216x515
1160
后撑臂
1
8138x1795x665
1130
副臂防后倾
1
3575x346
180
撑臂防后倾
1
3575x238
180
250t吊钩
1
2308x720x1616
4200
150t吊钩
1
2665x700x715
2300
100t吊钩
1
2025x700x555
1800
70t吊钩
1
1825x700x384
1200
35t吊钩
1
1575x365x700
900
球钩
1
1200xø380
450
主要部件运输数据
主臂工况-主钩额定负荷(未安装辅助滑轮及副钩)
51.8m
9.9m/88.6
87.6
72.5
61.6
53.2
46.7
41.4
37.0
32.7
29.2
26.3
23.8
21.6
19.7
18.1
16.7
15.4
14.3
13.2
12.3
46.5m/12.1
8
48.8m
9.5m/95.1
90.0
74.4
63.0
54.5
47.8
42.4
37.3
33.1
29.6
26.6
24.1
22.0
20.1
18.5
17.1
15.8
14.7
43.8m/13.7
8
45.7m
9.0m/103.0
92.3
76.0
64.3
55.5
48.6
42.8
37.5
33.2
29.7
26.8
24.3
22.1
20.3
18.7
17.2
16.0
41.2m/15.3
8
42.7m
8.5m/109.2
105.9
94.7
77.8
65.8
56.7
49.7
43.0
37.8
33.5
30.0
27.1
24.6
22.4
20.6
19.O
17.6
38.6m/17.2
8
39.6m
8.0m/122.9
109.0
97.3
79.7
67.3
58.0
50.0
43.3
38.1
33.8
30.3
27.4
24.9
22.8
20.9
35.9m/19.4
10
36.6m
7.5m/130.3
124.3
110.8
99.8
81.7
68.8
59.0
50.3
43.6
38.4
34.1
30.7
27.7
25.3
23.1
33.3m/22.0
10
33.5m
7.1m/139.4
124.4
111.0
100.0
83.4
69.7
59.0
50.3
43.6
38.4
34.1
30.7
27.8
25.3
30.7m/24.6
12
30.5m
6.6m/148.1
141.3
126.2
111.2
100.2
83.7
69.7
59.2
50.7
44.0
38.8
34.6
31.1
28.0m/28.2
注:
在安装有副钩时,主钩额定负荷应从表中减去0.4t
12
27.4m
6.1m/159.9
143.2
126.2
112.2
101.2
83.7
69.7
59.2
50.7
44.3
39.1
34.9
25.4m/32.5
12
24.4m
5.6m/176.4
166.7
144.2
126.2
113.2
101.2
83.7
69.7
59.2
50.7
44.7
39.5
22.7m/37.9
14
21.3m
5.2m/188.4
167.7
144.2
127.2
113.2
101.2
83.7
69.7
59.7
50.7
45.0
20.1m/44.7
16
18.3m
4.7m/208.5
199.7
167.7
144.2
127.2
112.2
101.2
83.7
69.7
60.7
17.5m/54.1
18
15.2m
4.0m/250.0
199.7
167.7
144.2
127.2
112.2
101.3
83.7
69.7
14.8m/65.7
22
主臂
幅度
4m
5m
6m
7m
8m
9m
10m
12m
14m
16m
18m
20m
22m
24m
26m
28m
30m
32m
34m
36m
38m
40m
42m
44m
46m
48m
穿绳股数
主臂工况-主钩额定负荷(未安装辅助滑轮及副钩)
主臂
幅度
54.9m
57.9m
61.0m
64.0m
67.1m
70.1m
73.2m
10m
10.4m/82.7
10.9m/77.1
11.4m/72.0
11.8m/67.6
12m
71.0
69.3
68.0
66.4
12.3m/63.5
12.8m/59.8
13.3m/56.4
14m
60.4
59.0
57.9
56.6
55.4
54.3
53.2
16m
52.2
51.0
50.2
49.1
48.1
47.2
46.3
18m
45.8
44.8
44.1
43.1
42.2
41.4
40.7
20m
40.6
39.7
39.1
38.3
37.4
36.8
36.1
22m
36.4
35.5
35.0
34.2
33.5
32.9
32.2
24m
32.5
32.0
31.6
30.8
30.1
29.6
29.0
26m
29.0
28.7
28.6
27.9
27.3
26.7
26.2
28m
26.1
25.7
25.7
25.3
24.8
24.3
23.8
30m
23.6
23.2
23.1
22.8
22.5
22.2
21.7
32m
21.4
21.0
21.0
20.6
20.3
20.1
19.9
34m
19.5
19.1
19.1
18.7
18.4
18.2
18.0
36m
17.9
17.5
17.4
17.1
16.8
16.6
16.4
38m
16.4
16.1
16.0
15.6
15.3
15.1
14.9
40m
15.2
14.8
14.7
14.3
14.0
13.8
13.6
42m
14.0
13.6
13.5
13.2
12.9
12.6
12.5
44m
13.0
12.6
12.5
12.1
11.8
11.6
11.4
46m
12.1
11.7
11.6
11.2
10.9
10.7
10.5
48m
11.2
10.8
10.7
10.3
10.0
9.8
9.6
50m
49.1m/10.8
10.1
9.9
9.6
9.3
9.0
8.8
52m
51.8m/9.5
9.2
8.9
8.6
8.3
8.1
54m
8.6
8.2
7.9
7.6
7.4
56m
54.4m/8.5
7.6
7.3
7.0
6.8
58m
57.0m/7.4
6.8
6.5
6.3
60m
59.7m/6.3
6.0
5.8
62m
5.5
5.3
64m
62.3m/5.4
4.8
66m
65.0m/4.6
穿绳股数
6
6
6
6
5
5
5
注:
在安装有副钩时,主钩额定负荷应从表中减去0.4t
主臂工况-主钩额定负荷(未安装辅助滑轮及副钩)
主臂
幅度
76.2m
79.2m
82.3m
85.3m
88.4m
91.4m
12m
13.7m/53.5
14m
52.2
14.2m/50.4
14.7m/47.7
15.2m/45.2
15.7m/38.9
16m
45.4
44.5
43.5
42.6
38.2
16.1m/34.9
18m
39.9
39.1
38.2
37.5
34.8
31.9
20m
35.4
34.7
33.9
33.2
31.8
29.1
22m
31.7
31
30.2
29.6
28.9
26.6
24m
28.5
27.8
27.1
26.6
25.9
24.5
26m
25.8
25.1
24.5
24
23.3
22.5
28m
23.4
22.8
22.2
21.7
21.1
20.5
30m
21.3
20.8
20.2
19.7
19.1
18.6
32m
19.5
18.9
18.4
17.9
17.4
16.9
34m
17.8
17.3
16.8
16.4
15.8
15.3
36m
16.2
15.9
15.3
14.9
14.4
13.9
38m
14.7
14.5
14
13.7
13.2
12.7
40m
13.4
13.2
12.8
12.5
12
11.5
42m
12.3
12
11.6
11.4
11
10.5
44m
11.2
10.9
10.6
10.4
10
9.6
46m
10.3
10
9.6
9.4
9.1
8.7
48m
9.4
9.1
8.8
8.6
8.2
7.9
50m
8.6
8.3
8
7.8
7.4
7.1
52m
7.9
7.6
7.2
7
6.7
6.4
54m
7.2
6.9
6.6
6.4
6
5.7
56m
6.6
6.3
6
5.8
5.4
5.1
58m
6
5.7
5.4
5.2
4.8
4.6
60m
5.5
5.2
4.9
4.7
4.3
4
62m
5
4.7
4.4
4.2
3.8
3.5
64m
4.6
4.3
3.9
3.7
3.4
3.1
66m
4.1
3.8
3.5
3.3
2.9
2.6
68m
67.6m/3.8
3.5
3.1
2.9
2.5
2.2
70m
3.1
2.7
2.5
2.2
1.9
72m
70.2m/3.1
2.4
2.2
1.8
1.5
74m
72.9m/2.2
1.9
1.5
1.2
76m
75.5m/1.6
1.2
76.0m/0.9
78m
0.9
80m
78.2m/0.9
穿绳股数
4
4
4
4
4
4
注:
在安装有副钩时,主钩额定负荷应从表中减去0.4t
主臂工况-副钩额定负荷
51.8m
10.6m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
12.8
11.9
47.7m\11.7
1
48.8m
10.2m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
45.1m\13.5
1
45.7m
9.7m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
42.4m\13.5
1
42.7m
9.2m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
39.8m\13.5
1
39.6m
8.7m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
37.2m\13.5
1
36.6m
8.2m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
34.5m\13.5
1
33.5m
7.8m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
31.9m\13.5
1
30.5m
7.3m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
29.3m\13.5
1
27.4m
6.8m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
26.6m\13.5
1
24.4m
6.3m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
1
21.3m
5.9m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
21.3m\13.5
1
18.3m
5.4m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
18.7m\13.5
1
15.2m
4.6m\13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
13.5
1
主臂
幅度
5m
6m
7m
8m
9m
10m
12m
14m
16m
18m
20m
22m
24m
26m
28m
30m
32m
34m
36m
38m
40m
42m
44m
46m
48m
穿绳股数
主臂工况-副钩额定负荷
主臂
幅度
54.9m
57.9m
61.0m
64.0m
67.1m
70.1m
73.2m
10m
11.1m/13.5
11.6m/13.5
12m
13.5
13.5
12.1m/13.5
12.5m/13.5
13.0m/13.5
13.5m/13.5
14m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
16m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
18m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
20m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
22m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
24m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
26m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
28m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
30m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
32m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
34m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
36m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
38m
13.5
13.5
13.5
13.5
13.5
13.5
13.5
40m
13.5
13.5
13.5
13.5
13.5
13.4
13.2
42m
13.5
13.2
13.1
12.8
12.5
12.2
12.1
44m
12.6
12.2
12.1
11.7
11.4
11.2
11.0
46m
11.7
11.3
11.2