It is used for the crane slewing bearing.
这是用于起重机的回转支承。
The axial-radial roller bearing is a special slewing bearing design.
这种轴颈向滚子轴承是一种特殊的回转轴承的设计。
Slewing bearings can be designed as ball bearings or roller bearings.
轴承的设计可以作为辅助或滚柱轴承滚珠轴承。
Steel structures are jib and A-frame, slewing platform and gantry frame.
钢结构构造简单，主要有臂架、人字架、回转平台以及门架组成。
The slewing mechanism consists of hydraulic motor and worm speed reducer.
回转机构由液压马达及蜗轮蜗杆减速器组成。
Slewing bearings are basic components widely used in construction machinery industry.
回转支承是工程机械行业的重要基础件。
Up-loading System: Boom system, Rotary table, Slewing mechanism, Fixed turret, Landing leg.
上装组成部分：臂架系统、转台、回转机构、固定转塔、支撑支腿等。
The model is analyzed optimatically and the material used for the slewing platform is saved.
长期以来对回转平台的设计、研究仍基于类比或手工计算 ，得出的结果有一定的局?。
Komatsu rotary reducer, slewing ring, rotary motor, engine four supporting etc pure accessories.
小松回转减速箱、回转支承、回转马达、发动机四配套等纯正配件。
Sliding mode with reference input-shaping control design for flexible spacecraft slewing maneuvers;
研究了具有模型不确定性的多体航天器大角度机动控制问题。
Due to their design, these slewing rings can transmit radial and axial loads as well as tilting moments.
由于其设计，这些回转环可以传输径向和轴向负载以及倾斜的时刻。
The collecting basket is slewing slowly and centrifugally to form orbital coils convenient for decoiling.
收杆筐偏心慢速回转，形成梅花收线，便于放线。
The influence law of clearance on load distribution of single row four-point contact ball slewing bearings is researched.
研究了游隙对单排四点接触球转盘轴承载荷分布的影响规律。
The requirements of slewing drive used in truck crane is rather high, it should have significant security and reliability.
随车起重机对回转式减速器的要求性能很高，要求产品具有严格的安全性和可靠性。
As the slewing solution world leader, H-FANG's products can be widely used for solar tracker and construction applications.
华方作为回转传动方案全球领导者，旗下产品广泛应用于太阳能光伏、光热跟踪发电领域和工程机械领域。
There are hoisting mechanism of crane, slewing mechanism, the luffing mechanism and metal structure selection in this article.
设计主要包括起重机的起升机构、回转机构，变幅机构及金属结构的选择。
The EL5221 also features fast slewing and settling times, as well as a high output drive capability of 30ma (sink and source).
该EL 5221还具有快速回转和稳定时间，以及高输出30mA的驱动能力(汇和源)。
The EL5128 also features fast slewing and settling times, as well as a high output drive capability of 30ma (sink and source).
该EL 5128还具有快速回转和稳定时间，以及高输出30mA的驱动能力(汇和源)。
The mutuality of main function parameters and the selective principles of single arm slewing stacker were also described in it.
并阐述单悬臂旋转堆料机的主要性能参数相互关系及选取原则。
The partially slewing crane is a kind of representative rotary rail crane, which is also the first developed type in our country.
门座起重机是我国研制最早、具有重要代表性的一种旋转式有轨起重机。
The rings of slewing bearings with a diameter of several metres are frequently cut into segments for ease of transport or installation.
五环的回转轴承直径几米切成段常为便于运输和安装。
The wall slewing crane requires no floor space, can be mounted on load-bearing concrete walls, pillar or machines with easy installations.
墙壁式悬臂吊不占用地面面积，可以安装在墙上，厂房立柱上或机器设备上，其固定方式十分简单。
The measures to control construction quality are analyzed, which are used to drill deep holes with normal circulation slewing drilling machine.
分析了正循环回转钻深孔施工的施工方法和要点，提出了施工监理的监理质量控制点及注意事项。
According to the aerodynamic characteristics and force analysis of the wing-sail, a slewing hydraulic experimental table is designed and established.
根据翼帆空气动力学特性和受力分析结果，设计并搭建翼帆回转液压实验台。
Slewing ring bearings to withstand a large-scale integrated load bearing support, which can bear a greater axial load, radial load and tipping moment.
回转支承轴承是一种能够承受综合负荷的大型支承轴承，可同时承受较大的轴向负荷、径向负荷和倾翻力矩。
Based on an analysis on the variation of cutting edge length of symmetrically shaped bucket in slewing conditions, a non-symmetrical bucket shape is presented.
本文在分析对称形铲斗回转时切削刃长度变化的基础上，提出一种非对称铲斗斗形。
The hoisting, derricking and slewing mechanism, the extension and contracting of booms, the setting down and back of outriggers, all are driven hydraulically.
该机的起升、变幅、回转、吊臂伸缩及支腿收放等机构，全部采用液压驱动。
Besides, using the vertical lathe to turn vanes can eliminate the defects that a floor-type horizontal machine is low in rotary speed, unstable in slewing and the like.
而且，用立车加工叶片，消除了落地卧式车床的转速低、回转不稳定等缺点。
Weight limier, height limiter, radius limiter, slewing limiter, slewing brake, traction brake and similar safety guards are China-made based on the brought in technology;
引进国外先进技术并国产化了的重量限制器、力矩限制器、高度限位器、幅度限位器、回转限位器、回转、牵引机构的制动器等安全装置。
Weight limier, height limiter, radius limiter, slewing limiter, slewing brake, traction brake and similar safety guards are China-made based on the brought in technology;
引进国外先进技术并国产化了的重量限制器、力矩限制器、高度限位器、幅度限位器、回转限位器、回转、牵引机构的制动器等安全装置。
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