电牵引采煤机
产品特点:
1、多电机横向布置,部件之间无动力传递。采用积木式系列化设计,主要部件和电机可左右互换使用,并均可从采空侧抽出,给设备拆装和维修带来极大方便。
2、机身为抽屉式框架结构,所有的截割及支撑力均由坚固平稳的机身承受。机身分为整体式和分段组合式,给运输和下井带来极大方便,机身坚固可靠。
3、交流变频调速,链轮-销轨式无链牵引,调速范围广,牵引力和牵引速度大,工作平稳可靠。
4、关键元、器件如变频器、调高泵、轴承等选用进口件,提高了产品可靠性和寿命。
5、可采用“一拖一”和四象限运行系统,提高了采煤机在倾斜工作面的爬坡能力、上下行匀速采煤和制动能力。
6、采用镐型截齿强力滚筒或中国太矿-英国海德拉公司合作生产的六角孔湿式镐型齿强力滚筒,增加了煤块率,减少了煤尘,提高了滚筒寿命。
7、液压系统和水路系统采用成熟可靠的元件,并集中在集成块上,减少了管路连接和维修工作量。
8、控制系统采用PLC 可编程控制器进行各种动作控制;监测系统采用工业控制计算机,实现恒功率自动控制、数据记录、回放和处理;各项保护和显示功能齐全,中文界面显示各种数据和运行工况;在采煤机上实现中部、两端部和摇控操作控制方式。
9、调高油缸设计为近水平推拉,受力状况好,坚固耐用。
主要技术参数:
机型
|
采高范围(m)
|
机面高度(mm)
|
煤层 倾角
|
供电电压(V)
|
滚筒直径(m)
|
滚筒截深(mm)
|
牵引速度(m/min)
|
牵引力(kN)
|
最大尺寸/重量(m/t)
|
整机重量(t)
|
配套刮板机
|
MG2×65/318-WD |
1.25~2.2 |
855 |
≤25° |
1140 |
1.25/1.4 |
600 |
0~6.3~10.6 |
376~225 |
3.0/3.24 |
22 |
SGZ-630 |
MG2×80/378-WD |
1.25~2.2 |
855 |
≤25° |
1140 |
1.25/1.4 |
600 |
0~610.6 |
376~225 |
3.0/3.24 |
22 |
SGZ-630/730 |
MG160/391-WD |
1.6~2.85 |
1175 |
≤35° |
1140 |
1.4/1.6 |
600/630 |
0~10.6 |
414~249 |
2.85/4.09 |
~26 |
SGZ-630 |
MG170/411-WD |
1.6~2.85 |
1175 |
≤35° |
1140 |
1.4/1.6 |
600/630 |
0~10.6 |
414~249 |
2.85/4.09 |
~26 |
SGZ-630 |
MG180/420-WD |
0.85-1.6 |
663.5 |
≤35° |
1140 |
0.8/0.9/1.1 |
630 |
0~7.6 |
405.46 |
2.2/3.5 |
24 |
SGZ-630 |
MG2×100/457.5-WD |
1.1~2.4 |
852 |
≤25° |
1140 |
1.1/1.25/1.4 |
600 |
0~6.3~10.6 |
376~225 |
3.0/4.03 |
~25 |
SGZ-730/764 |
MG200/467.5-WD |
1.05-1.5 |
560 |
≤35° |
1140 |
0.8/0.9/1.0/1.15 |
800 |
0~12 |
~300 |
4.21/6 |
21 |
SGZ-730/764 |
MG2×100/471-WD |
1.25~2.4 |
940 |
≤25° |
1140 |
1.25/1.4 |
630/800 |
0~7~12 |
498~300 |
2.735/5 |
~30 |
SGZ764 |
MG200/480-WD |
1.4~2.8 |
1200 |
≤25° |
1140 |
1.6/1.4 |
630 |
0~7~11.6 |
550~320 |
2.472/4 |
29 |
SGZ-730 |
MG200/491-WD |
1.6~3.0 |
1200 |
≤35° |
1140 |
1.4/1.6 |
600/630 |
0~6.4~10.6 |
414~249 |
3.0/4.1 |
~28 |
SGZ-630 |
MG200/500-WD |
1.6~3.0 |
1200 |
≤25° |
1140 |
1.6 |
630/800 |
0~7~11.6 |
550~320 |
3.107/4.66 |
~33 |
SGZ-730/764/800 |
MG2×125/571-WD |
1.25~2.4 |
940 |
≤25° |
1140 |
1.25/1.4 |
630/800 |
0~7~12 |
498~300 |
2.735/5 |
~30 |
SGZ764 |
MG250/580-WD |
1.6~3.0 |
1200 |
≤25° |
1140 |
1.6 |
800 |
0~7~11.6 |
550~320 |
2.472/4 |
30 |
SGZ-764/830/880 |
MG250/600-AWD |
1.6~3.0 |
1200 |
≤25° |
1140 |
1.6 |
800 |
0~7.66~12.77 |
580~350 |
3.11/4.8 |
~33 |
SGZ-764/800 |
MG250/600-WD |
2.0~3.5 |
1416 |
≤16° |
1140 |
1.8/2
|
630/800 |
0~7.7~12.8 |
580~350 |
4.505/6.4 |
47 |
SGZ-764/830/880 |
MG250/600-GWD |
2.0~3.8 |
1516 |
≤16° |
1140 |
1.8/2.0/2.25 |
800 |
0~7.2~12.8 |
580~350 |
4.63/6.5 |
48 |
SGZ-764/830/880 |
MG250/630-WD |
2.0~3.65 |
1561 |
≤40° |
1140 |
1.8/2.0 |
630 |
0~7.2~12.8 |
750~450 |
3.385/7.0 |
49 |
SGZ-764/800/830/880 |
MG300/700-WD |
1.8~3.5/2.0~4.5 |
1555 |
≤16° |
1140 |
1.8/2.0/2.25 |
600/800 |
0~7.7~12.8 |
580~350 |
4.505/6.4 |
49 |
SGZ-764/830/880 |
MG300/700-GWD |
2.5~4.5 |
1920 |
≤16° |
1140 |
2.0/2.25 |
800 |
0~7.7~12.8 |
580~350 |
4.505/6.4 |
49 |
SGZ-764/800/830/880 |
MG300/710-WD |
1.8~4.0 |
1555 |
≤30° |
1140 |
1.8/2.0/2.25 |
600/800 |
0~7.7~12.8 |
750~450 |
4.505/6.4 |
49 |
SGZ-764/830/880 |
MG300/730-WD |
1.8~4.0 |
1548 |
≤30° |
1140 |
1.8/2.0/2.25 |
600/800 |
0~7.7~12.8 |
750~450 |
3.5/6.67 |
52 |
SGZ-764/830/880 |
MG300/730-GWD |
2.5~4.5 |
1920 |
≤30° |
1140/3300 |
2.25 |
800 |
0~7.7~12.8 |
750~450 |
3.5/6.67 |
55 |
SGZ-800/830/880 |
MG300/730-QWD |
2.3~3.5 |
1558 |
≤40° |
1140 |
1.8/2.0 |
630 |
0~7.7~12.8 |
750~450 |
4.53/6.5 |
50 |
SGZ-800/830/880 |
MG300/730-AWD |
1.75~2.9 |
1300 |
≤35° |
1140 |
1.6 |
630 |
0~7.6~12.2 |
760~460 |
4.53/6.2 |
42 |
SGZ-764/830/880 |
MG300/730-WD2 |
1.6~3.0 |
1280 |
≤35° |
1140/3300 |
1.4/1.6 |
600 |
0~7.7~12.8 |
750~450 |
3.55/6.7 |
~35 |
SGZ-730/764 |
MG2×160/711-WD |
1.25~2.5 |
890 |
≤35° |
1140 |
1.25/1.4/1.6 |
600/800 |
0~7.7~12.8 |
750~450 |
3.12/6.5 |
~33 |
SGZ-730/764 |
MG2×160/731-WD |
1.25~2.5 |
890 |
≤35° |
1140 |
1.25/1.4/1.6 |
600/800 |
0~7.7~12.8 |
750~450 |
3.12/6.5 |
~33 |
SGZ-730/764 |
MG400/930-WD |
2.2~3.5 |
1548 |
≤30° |
1140/3300 |
1.8 |
600/800 |
0~7.7~12.8 |
750~450 |
4.515/7.8 |
54 |
SGZ-800/880/900/1000 |
MG400/930-GWD |
2.2~4.5 |
1965 |
≤25° |
3300 |
2.25 |
800 |
0~7.7~12.8 |
750~450 |
3.475/4.8 |
62 |
SGZ-800/830/880 |
MG400/930-WD1 |
2.0~4.0 |
1575 |
≤25° |
1140/3300 |
2.0/2.2 |
630 |
0~7.7~12.5 |
750~450 |
3.385/7.0 |
55 |
SGZ-630/764 |
MG400/930-QAWD |
1.6~3.2 |
1250 |
≤45° |
1140/3300 |
1.6/1.8 |
800 |
0~7.96~13.2 |
704~424 |
2.94/7 |
~44 |
SGZ-800/900/1000 |
MG450/1050-QAWD |
1.6~3.2 |
1250 |
≤45° |
3300 |
1.6/1.8 |
800 |
0~7.96~13.2 |
833~502 |
2.94/7 |
~44 |
SGZ-800/900/1000 |
MG500/1130-WD |
2.0~3.6 |
1579 |
≤16° |
3300 |
2.0/2.2 |
800 |
0~7.7~12.5 |
750~450 |
4.67/7.2 |
58 |
SGZ-800/830/880 |
MG500/1200-WD |
2.0~4.5/ |
1630/2029 |
≤25° |
3300 |
2.0/2.2 |
800 |
0~7.7~12.8 |
750~450 |
4.85/10.5 |
75 |
SGZ-900/1000 |
MG500/1200-WD |
2.8~5.0 |
2029 |
≤16° |
3300 |
2.5 |
800 |
0~7.7~12.8 |
750~450 |
4.85/12.35 |
75 |
SGZ-900/1000 |
MG550/1285-WD |
2.0~4.0 |
1685 |
≤25° |
3300 |
2.0 |
800 |
0~8.18~17.76 |
785.2~362 |
4.815/13.6 |
83 |
SGZ-900/1000 |
MG600/1385-WD |
2.0~4.0 |
1685 |
≤25° |
3300 |
2.0 |
800 |
0~8.18~17.76 |
785.2~362 |
4.815/13.6 |
83 |
SGZ-900/1000 |
MG550/1405-WD |
2.5~4.5 |
2010 |
≤16° |
3300 |
2.2 |
865 |
0~9.73~23 |
750~450 |
4.815/10.7 |
89 |
SGZ-900/1000 |
MG600/1505-WD |
2.0~5.0 |
1685/2012 |
≤16° |
3300 |
2.0/2.5 |
800 |
0~8.18~17.76 |
785~362 |
4.815/10.7 |
89 |
SGZ-900/1000 |
MG650/1515-WD |
2.2~4.0 |
1638 |
≤16° |
3300 |
2.2 |
800 |
0~10.4~24.58 |
926~456 |
4.659/25 |
89 |
SGZ-900/1000/1200 |
MG650/1605-WD |
2.05~4.5 |
1695 |
≤16° |
3300 |
2.2 |
865 |
0~9.73~23 |
998~420 |
5.01/11.6 |
91 |
SGZ-900/1000/1200 |
MG650/1605-WD |
2.5~5.6 |
2148 |
≤16° |
3300 |
2.5/3.0 |
800/865 |
0~10.4~24.8 |
998~420 |
3.98/13 |
96 |
SGZ-900/1000/1200 |
MG750/1715-WD |
2.5~5.0 |
1990 |
≤30° |
3300 |
2.3 |
800/865 |
0~10.4~24.8 |
963~403 |
4.82/25 |
86.5 |
SGZ-1000/1200 |
MG750/1800-WD |
2.6~5.0~5.5 |
1690/2148 |
≤16° |
3300 |
2.5 |
850 |
0~10.4~24.8 |
998~420 |
4.99/13.48 |
96 |
SGZ-1000/1200 |
MG750/1800-WDMG750/1875-WD |
3.0~6.0 |
2676 |
≤16° |
3300 |
3.0 |
800 |
0~10.4~24.8 |
1060~446 |
4.99/13.48 |
128 |
SGZ-1000/1200 |
MG750/1940-WD |
3.0~4.5 |
1999 |
≤16° |
3300 |
2.5 |
800 |
0~10 ~22.6 |
1060~446 |
4.82/13.48 |
~96 |
SGZ-1000/1200 |
MG800/2040-WD |
3.6~6.0 |
2676 |
≤16° |
3300 |
3.0 |
800 |
0~10 ~22.6 |
1060~446 |
5.045/26 |
128 |
SGZ-1000/1200 |
MG850/2200-WD |
2.7~5.5 |
2236 |
≤16° |
3300 |
2.5/2.7 |
800/865 |
0~15~30 |
1050~590 |
3.7/20 |
130 |
SGZ-1000/1200 |
MG900/2300-WD |
2.7~5.5 |
2236 |
≤16° |
3300 |
2.7 |
865 |
0~14.6~28 |
1050~590 |
3.1/19 |
130 |
SGZ-1000/1200 |
MG1000/2500-WD |
3.5~6.3 |
2805 |
≤16° |
3300 |
2.5/3.0 |
860 |
0~16~28 |
1125~642 |
4.5/22 |
135 |
SGZ-1000/1250 |
MG1000/2660-WD |
4.1~6.2 |
3140 |
≤12° |
3300 |
3.0 |
865 |
0~12.3~26.6 |
1500~700 |
4.506/25 |
~166 |
SGZ-1250 |
MG1100/2860-WD |
4.8~7.0 |
3082 |
≤12° |
3300 |
3.0/3.5 |
865 |
0~10.3~22.3 |
1778~823 |
4.506/24.9 |
~166 |
SGZ-1250 |
MG1150/3010-WD |
4.8~7.0 |
3082 |
≤12° |
3300 |
3.0/3.5 |
865 |
0~12.5~27 |
1464~678 |
4.506/24.9 |
~166 |
SGZ-1250 |
|