1.
Yangzhuang Coal Mine New Vice-well Winch Main Axle Installs Transformation
杨庄煤矿新副井绞车主轴装置的改造
2.
Variable Frequency Technology Rebuilding of 1# Subsidiary Shaft Wench in Xie Zhuang Coal Mine
协庄煤矿1#副井绞车变频技术改造
3.
Application of JD-BP-37-280T High-pressure Frequency Converter on Auxiliary Shaft Winch
JD-BP-37-280T高压变频器在副井绞车中的应用
4.
Shaft sinking winch
GB/T15112-1994凿井绞车
5.
winch-type measurer for mine shafts
矿井用绞车式测量器
6.
Desigh of Centralized Control System of Sinking Hoist in Shaft Construction
立井施工凿井绞车集中控制系统设计
7.
Transform of Shaft Winch Automatically Stop-tank System
立井绞车自动对罐平罐停车系统改造
8.
Incline Small Winch the Protective Devices Toblock the Application
斜井小绞车运输防护挡车装置的应用
9.
Types and specifications for shaft sinking winches
GB/T4593-1984凿井绞车型式与基本参数
10.
Test methods of shaft sinking winches
GB/T5866-1986凿井绞车试验方法
11.
Design of the hydraulic system of the logging truck
测井绞车液压传动系统的设计和创新
12.
Application and Maintenance of Frequency Speed-regulating Systems in Coal Mines
煤矿井下交流变频绞车的应用与维护
13.
Reformation of Shaft Winch Low-frequency Control System in Xinxing Coal Mine
新兴煤矿立井绞车低频控制系统改造
14.
Frequency Conversion Technology Hits Target in Shaft Winch and Water Pump Applying
变频技术在矿井绞车和水泵中的应用
15.
Technical analysis of oil drilling drawworks of 6000 hp
6000hp石油钻井绞车技术分析
16.
Development of Module Drawworks for 9 000 m Offshore Drilling Rig
海洋平台9000m钻井模块绞车的研制
17.
Method of Determining Cental Line and Axis Line of Inclined Well Winch of Coal Mine
煤矿大斜井绞车增型中心线及轴线给定方法
18.
Quality Controlling and Utilization Maintaining of JZ-style Sinking Winder
JZ型凿井绞车生产质量控制与使用维护