成年男女午夜毛片_婷婷六月天在线_青草草97超级碰碰中文字幕_国产91樱桃短视频在线_欧洲丰满美熟女乱又伦AV_苍井空视频51分钟无删减版_最近最新2019中文字幕电影第一页_老头天天吃我奶躁我的动图_国产在线观看午夜福利片_成人午夜精品免费视频

Welcome to the official website of Guangdong Yongtong Crane Machinery Co.,Ltd

Yongtong Machinery

Guangdong Yongtong Crane Machinery Co.,Ltd Professional intelligent lifting solution service provider
0757-23357118 0757-23832122

DBR Demag wire rope hoist

Introduction: Demag DBR wire rope hoist is flexible, which can be used in both small workshops and large industrial enterprises, and can also be installed on the main beam of the existing crane. It is also the cost-effective choice of Demag wire rope hoist.

24-hour sales hotline

0757-23357118

0757-23832122

Product Details

Demag DBR wire rope hoist is flexible: it can be used in both small workshops and large industrial enterprises, and can also be installed on the main beam of the existing crane.

Due to the progressiveness of drive control and the stability of the hoist itself, DBR wire rope hoist is very easy to operate. At the same time, DBR wire rope hoist can also ensure high reliability, strong functionality and first-class safety standards. Last but not least, our design also emphasizes the convenience of maintenance. For Demag, the product is easy to maintain, which is also another feature of Demag DBR wire rope hoist with high cost efficiency.

Reliable transmission device of Demag wire rope hoist: reducer

Advanced technology and global strength

Made in Europe, fully enclosed gear box provides the best protection

The gear teeth are quenched and polished, and the operation is stable and smooth, and the noise is low

Maintenance-free design: no need to change lubricating oil during the whole life cycle

Durable lifting device of Demag wire rope hoist: efficient lifting motor

Two-speed lifting motor, speed ratio 6:1

60% power-on duration and sufficient power reserve

Insulation class F protection class IP55

Rugged aluminum housing

Motor overheat protection via bimetal switch

The disc brake is sensitive and has self-adjusting function, with a life cycle of up to 1 million brake operations

Brake safety factor shall not be less than 180%

Demag wire rope hoist electrical device:

The contactor control is stable and durable, and can operate reliably under harsh conditions

Standard three-phase voltage: 380-415 V, 50 Hz (440-480 V, 60 Hz)

Standard control voltage 48 V

Robust and durable steel electric cabinet with protection grade of IP54

Demag wire rope hoist control system:

overload protection

Reliable stop function

Performance level C

Status monitoring

Monitor various functions of the hoist, such as motor start, running times, overload, temperature, etc

According to the reading value, the theoretical remaining life can be calculated according to FEM

Load monitoring

Programmable control output relay, used with signal device.

Tailor-made for customers to meet the needs of different industries

Rich experience in the usage, usage environment and technical requirements of cranes in various usage scenarios

Underwater automatic cutting machine

Steel shot blasting machine

High precision gantry machining center

Production equipment

High-precision CNC gantry boring and milling machine, floor boring and milling machine, machining center, CNC lathe, large horizontal lathe。

Certifications

The company has successively won honors such as "Guangdong Famous Brand Product", "Guangdong Famous Trademark", "High-tech Enterprise", "Product Quality Credit AAA+ Enterprise" and "Innovative Industrialization Base".

質量管理體系認證證書

特種設備生產(chǎn)許可證A級

企業(yè)信用等級證書

測量管理體系證書

6 reasons to choose us

Safe products and dedicated service are the first principles of the company

Strength

廣Guangdong famous brand products

Production ability

Economic indicators increase at a rate of 20 every year

Sales strength

Provide one-to-one service價

Intimate service

Strictly implement the "Three Guarantees" service

Quality Assurance

Strictly abide by ISO product quality

After-sales maintenance

After-sale delivery and installation