技术参数Paraneter | ||
名义钻井深度 Drill depth | 400米 ( m ) | |
配套钻杆Drill rod | 89m(3-1/2") | |
卷扬能力Winch capacity | 主钩提升力Nain hook lifting capacity(kN) | 240 |
副钩提升力Auxiliary hook lifting capacity (HN) | 120 | |
主卷扬最大绳速Max-rope speed of main winch(m/min) | 50 | |
副卷扬最大绳速Max-rope speed of auxiliary winch(m/min) | 100 | |
转盘Rotary table | 转盘通径Inner dianeter(mm) | 500 |
转盘转速Rotate speed(rpn) | 47:71:106 | |
转盘最大扭矩Max-torque(kN.m) | 10 | |
钻塔Mast | 钻塔有效高度Height(mm) | 11900 |
钻塔额定负荷Rated load(t) | 24 | |
钻具Drill tool | 方钻杆Kelly(mm) | 108*108+7500 |
副钻杆Drill rod(mm) | 89+6000 | |
泥浆泵Mud pump | 流量Displ aoement (L/min) | 850 / 600 |
压力Pressure (Moa) | 2 /3 | |
配套动力Diesel engine | 康明斯Curmins 68T5.9-C130 | 97KH/2200rpm |
运输尺寸Transportation size | 长(L)*宽(W)+高(H)(mm) | 2500×2500×3700 |
BZT400 drilling rig is a trailer-type water well drilling rig, which can be towed by tractor and work independently by diesel engine. It is suitable for high-rise buildings, bridges, mines, ports, dam foundations, water well construction and complex ground source heat pump drilling construction. It is convenient to use, simple to operate, easy to maintain, less investment and quick to take effect.
Shandong Province. The company specializes in R&D and production of various series of excavators