查询词典 bucket excavator

On the research of hydraulic excavator, this paper concentrats on the study of its backhoe working equipment, which can be divided into boom—handle mechanism and bucket mechanism to study respectively.

在液压挖掘机的研究方面，本文集中研究了其反铲工作装置部分，并将反铲工作装置分为动臂、斗杆机构和铲斗机构分别加以研究。

The intensity analysis of the excavator backhoe working device provides a theoretical basis not only for bucket design, but also for improving the performance of bucket.

挖掘机反铲工作装置－铲斗的强度分析为铲斗的设计及改善铲斗的性能提供了理论依据。

It can meet with the requirement of wear-resistant part such as bucket teeth and bucket teeth seat of excavator etc.

可以满足挖掘机斗齿、齿座类等耐磨件性能的要求。

Using in the excavator bucket teeth, crusher hammer, ball mill liner, high strength low alloy cast steel has 2-4 times longer servicing life than that of high manganese cast steel, and its production cost is equal to that of high manganese cast steel.

目前已在挖掘机斗齿、破碎机锤头、球磨机衬板等领域成功推广使用，其使用寿命比高锰钢提高2-4倍，生产成本与高锰钢相当。

The carriage positioning was finished, the coordinate transformation matrix of the bucket relative to the ground and the digging depth were obtained and it is easy to make the three-dimensional trace control of the hydraulic excavator bucket easy.

然后，推导该定位车体位姿下铲斗坐标系相对于大地的坐标变换矩阵，导出挖掘深度定位公式，实现了挖掘机挖掘轨迹的三维空间定位，为实现挖掘机的三维空间轨迹精确控制与挖掘深度控制打下了基础。

By analyzing the design example of the short bucket arm of WY 20 Hydraulic Excavator, the author explained the design method of many kinds of working unit, which will be of great significant to develop the multi-purpose machin

通过对 WY2 0液压挖掘机工作装置的短斗杆设计的实例，阐述多种工作装置的设计方法，对开发一机多用具有指导意

Is a large-scale Sino-Japanese joint venture, since its establishment has been more than 10 years of professional engineering history, over the years, the company by virtue of technology, equipment, talent, experience and so many advantages, independent research and development and The excavator production standards and special extended arm, the arm, bucket, ring gear and hydraulic-driven, such as construction machinery spare parts, sold at home and abroad, influential in the industry.

广东东莞建华机械制造有限公司是一家大型的中日合资企业，自成立至今已有10余年专业制造工程的历史，多年来，公司凭借技术、设备、人才、经验等多方面的优势，自主研发并生产的挖掘机特种加长及标准大臂、小臂、铲斗、驱动齿圈及液压油缸等工程机械零配件，畅销海内外，在业内颇具影响力。

In 1998 and set up factories, specializing in the production of excavator bucket teeth, tooth Block series, loader-ho teeth, knives plate series.

福建省屏南县鼎兴合金钢铸业有限公司于1998年建厂，专业生产挖掘机斗齿、齿座系列、装载机镐牙、刀板系列。

An excavator whose bucket is rigidly attached to a hinged pole on the boom and is drawn backward to the machine when in operation.

反铲挖土机铲叶牢固地连在吊杆上的铰链孔中的一种挖土机，当它处于工作状态时，铲叶被向后拖向机器

Hydraulic hammer model in the figure, you may re-express or bucket excavator machine capacity, but also may indicate that the weight of hydraulic hammer, or drill rod diameter, or hydraulic hammer impact energy.

液压锤型号中的数字，可能表示挖掘机机重或斗容，也可能表示液压锤重量，或钎杆直径，或液压锤冲击能。

As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.

每逢看到沃林顿那刚毅的脸，那乌黑、忧郁的眼睛，她便会相信，他一定作过不幸的爱情的受害者。

Maybe they'll disappear into a pothole.

也许他们将在壶穴里消失