5吨单梁起重机介绍
LD型5吨电动单梁桥式起重机（以下简称5吨单梁起重机）是按标准JB/T1306-94设计制造的，5吨电动单梁起重机与CDI、MDI等形式的电动葫芦配套使用，成为一种有轨运行的轻小型起重机，起重量为5吨，适用跨度为7.5-22.5米工作环境温度在—25—+40℃范围内。
5吨单梁起重机图片
5吨单梁起重机结构图
5吨单梁起重机技术参数
|
起重机运行机构 cranetravellingmechanism |
运行速度(m/min)Working speed | (地)20ground | （地 ) 3 0ground | (室)room | ||
| 速比speed ratio | 58.78 | 39.38 | 26.36 | |||
| 电动机motor | 型号type | YSE80₂-4 | YSE90L-4 | 7DB100-4 | ||
| 功 率 ( Kw ) p owe r | 2×0.8 | 2×1.5 | 2×1.5 | |||
| 转速(r/min) otational speed | 1380 | |||||
|
起升机构(电动葫芦)及电动葫芦运行机构 Lifting Machanism(electric hoist)&electric hoistravellingmechanism |
电动葫芦型式model of electric hoist | MD,型mode | CD,型model | |||
| 起升速度(m/min)Lifting speed | 8/0.8(7/0.7 | 8(7) | ||||
| 起升高度H(m)Lifting height | 6、9、12、18、24、30 | |||||
| 运行速度(m/min)Traveling speed | 20 | |||||
| 电动机motor |
锥型鼠笼型cone squirrel-cage model |
|||||
|
工作级别 Working class |
A3 | |||||
|
电源 electric current |
380V 50Hz three-phase | |||||
|
轨道面宽 width of trail |
37~70mm | |||||
| 起重量(t)Liftingweight | 跨度(m)span | 起重机质量(t)Crane totalweight | 最大轮压(KN)Maxwheepressure | 最小轮压(KN)min.wheelpressure | 基本尺寸Basic Dimensions (mm | ||||||
| H₁ | H₂ | H₃ | B₀ | C₁ | C₂ | B | |||||
| 5 | 7.5 | 2.54 | 35.8 | 4.2 | 580 | 1380 | 720 | 2500 | 841.5 | 1310 | 2000 |
| 8 | 2.60 | 35.9 | 4.3 | ||||||||
| 8.5 | 2.65 | 36.0 | 4.4 | ||||||||
| 9 | 2.71 | 36.2 | 4.6 | ||||||||
| 9.5 | 2.77 | 36.3 | 4.7 | ||||||||
| 10 | 2.82 | 36.5 | 4.9 | ||||||||
| 10.5 | 2.88 | 36.6 | 5.0 | ||||||||
| 11 | 2.91 | 36.7 | 5.1 | ||||||||
| 11.5 | 3.35 | 37.8 | 6.2 | 660 | 1400 | 810 | 2500 | 2000 | |||
| 12 | 3.42 | 38.0 | 6.4 | ||||||||
| 12.5 | 3.52 | 38.3 | 6.7 | ||||||||
| 13 | 3.61 | 38.5 | 6.9 | ||||||||
| 13.5 | 3.67 | 38.7 | 7.1 | ||||||||
| 14 | 3.74 | 38.9 | 7.3 | ||||||||
| 14.5 | 4.09 | 39.8 | 8.2 | 785 | 1415 | 910 | 3000 | 2500 | |||
| 15 | 4.19 | 40.0 | 8.4 | ||||||||
| 15.5 | 4.27 | 40.2 | 8.6 | ||||||||
| 16 | 4.34 | 40.4 | 8.8 | ||||||||
| 16.5 | 4.42 | 40.6 | 9.0 | ||||||||
| 17 | 4.52 | 40.8 | 9.2 | ||||||||
| 19.5 | 5.15 | 42.3 | 10.7 | 820 | 1440 | 1010 | 3000 | 2500 | |||
| 22.5 | 6.05 | 45.0 | 13.4 | 875 | 1485 | 1110 | 3500 | 3000 | |||
