产品卖点
全系标配交流变频双电机、西门子控制柜、ABB变频柜、阿托斯液压阀组、德国力士乐高压柱塞泵
可适配大多数传动形式的油气钻机、地热钻机、深水井钻机
产品参数
参数名称 Parameters | DQ30BS | DQ40BS | DQ50BS | DQ70BS | |
| 钻井参数 Drilling | 钻井深度 Drilling Depth | 3000m | 4000m | 5000m | 7000m |
| ****载荷 Hoisting | 200 tons | 250 tons | 350 tons | 500 tons | |
| 适用井架 Derrick | 41m~45m | 43m~45m | 43m~45m | 43m~45m | |
| 环境温度 Environmental | -20°C ~ 55°C / -4°F ~ 131°F | ||||
| 性能参数 Performance | 驱动方式 Motor type | 交流变频电机 AC VFD | |||
| 转速范围 Speed range | 0~180r/min | 0~220r/min | |||
| 工作扭矩 Working torque | 0~28500N·m | 0~34000N·m | 0~42000N·m | 0~65000N·m | |
卸扣扭矩 Max. breakout torque | 42750N·m | 51000N·m | 63000N·m | 100000N·m | |
| 电机功率 Motor power rating | 132kW×2 | 160kW×2 | 200kW×2 | 375kW×2 | |
| 电机电压 Motor voltage | 400V/600V 50Hz/60Hz | 600V 60Hz | |||
| 辅助装置 Auxiliary device | 背钳通径 Backup tongs | Ø185mm | Ø210mm | ||
夹持范围 Drill pipe range | Ø73mm~Ø180mm | Ø73mm~Ø208mm | |||
| 吊环 Elevator links | 200t | 250t | 350t | 500t | |
| 旋转头 Rotation | 360° | 360° | 360° | 360° | |
| 刹车扭矩 Brake torque | 32500N·m | 65000N·m | 65000N·m | 78000N·m | |
盘刹油压 Disc brake oil pressure | 9MPa | ||||
| 液压压力 Hydraulic pressure | 16MPa | ||||
| 循环通道 Mud circulation | 泥浆通道 Mud Circulating diameter | Ø76mm | |||
| 泥浆压力 Circulation pressure | 35MPa | ||||
| IBOP压力 IBOP Pressure | 70MPa | ||||
| IBOP | 手动/遥控 Manual/Remote | ||||
