MG100-240-BWD采煤机.doc

MG100/240-BWD shearer 系列采煤机 使用范围Scope of Application MG100/240-BWD系列采煤机适用于薄煤层综采或高档普采工作面，采高0.76～1.4m The shearer can be used in general high grade mechanized coalface with an operating range of 0.76 to 1.4m 性能特点Features 用于煤层厚度0.76～1.4m的极薄煤层开采 For extreme thin seam with an operating range of 0.76～1.4m 液压调速，齿轮销轨行走 Variable speed hydraulic haulage system, chainless rack and pinion 过载，过热等保护功能齐全，泵电机无过热保护 Overload and overheat protection 多点操作，使用方便 Multiple control stations, easy to operate 无线电遥控（只限于干式结构） Wireless remote control confined to dry-type only 功率较大，机身尺寸短、窄、薄，对薄煤层工作面的适应性强 Large power, short, narrow, thin body, suitable for thin seam operation 主机身为整体箱体结构，强度高 One piece mainframe, high strength 液压系统和机械转动系统设计裕度大，可靠性高 High design factor in hydraulic and mechanical transmission system, high reliability 液压系统有干式和湿式两种结构 The hydraulic system has two kindsdry type and wet type. 截割部进行了优化设计，提高了采煤机的装煤效果 Refined design of cutting units to increase the coal loading capability 截割部电机装有离合装置和弹性扭矩轴，提高了安全性 Cutting motor with clutch and torque shaft to increase system safety 截割部有传统式和侧臂式供用户选择 Optional Traditional cutting unit or side-ranging arm 技术参数 采煤机型号 Type 技术特征 Specification MG100/240-BWD 采高 m Mining height 0.761.4 截深 m Wep depth 0.63；0.7；0.8 适应倾角 0 Seam inclination ≤35 滚筒直径 m Drum diameter 0.76；0.8；0.9；1.0 滚筒转速 r/min Drum speed 90.8 摇臂长度 mm Ranging arm length 1406 摇臂摆动中心距 mm Distance between ranging arm pivots 4700 牵引力 kN Haulage force 250 牵引速度 m/min Haulage speed 06 牵引型式 Haulage mode 电牵引交 无链 销轨 链轨 Electric haulage haulageAC;chainless;pin rail chain rail 机面高度 mm Height of shearer body 640 最小卧底量 mm Min.floor penetration 60 灭尘方式 Dust suppression 内外喷雾 External and internal spraying 装机功率 kw Total power 21002157.5 电压 V Voltage 1140 设计生产能力 t/h design production capacity 524 最大不可拆卸件尺寸 mm Maximum non-removable parts size 48901140432 机重 t Unit weight 15 配套输送机 Supporting conveyor SGB630/150CT