美女裸体无遮挡永久免费网站-а√天堂资源官网在线资源-国产亚洲精品精华液-免费视频爱爱太爽了

Full automatic high-speed the third mock examination three punch multi station bolt cold heading machine

Current location:Home  / News  / Day health information / Full automatic high-speed the third mock examination three punch multi station bolt cold heading machine

Full automatic high-speed the third mock examination three punch multi station bolt cold heading machine

date:[2015-11-18]     pk_hits:

Features of cold heading machine:

1. The connection between crankshaft, engine block and impact connecting rod is made of high wear-resistant alloy copper bush, which has large bearing capacity, long service life and low maintenance cost.

2. The machine body is made of nodular iron 500 with alloy added, with high tensile strength and good wear resistance.

3. Cold heading machine adopts two-stage gear transmission system, with high transmission efficiency and large transmission torque.

4. The cold heading machine is equipped with a pneumatic clutch brake to reduce the power and energy consumption of the motor.

5. It is equipped with frequency conversion speed regulation device, which can realize stepless speed regulation within a certain range.

6. It is equipped with fault detector and safety protection device, which can automatically stop the machine in case of equipment failure, giving maximum protection to the equipment and tooling.


Pingyang Tianwei Machinery Co., LtdFull system solutions for quality machinery manufacturers

All product pictures and publicity pictures of this website belong to us. No individual or organization is allowed to use them, and any embezzlement must be prosecuted.

Pingyang Tianwei Machinery Co., Ltd

Tel:0577-86266681Tel:0577-86125986mobile phone:13806699071E-mail:tianweimachine@126.comAdd: Haixi Industrial Park, Pingyang County, Wenzhou, Zhejiang

WeChat

Service hotline

13806699071

We warmly welcome your consultation, and we will provide you with satisfactory mechanical solutions

主站蜘蛛池模板: 女人爽到高潮嗷嗷叫视频| 亚洲av不卡一区二区三区| 亚洲人成无码网站久久99热国产 | 精品人妻少妇嫩草av无码专区 | 久久 国产 尿 小便 嘘嘘| 免费观看激色视频网站| 欧美精品色婷婷五月综合| 国产在线观看香蕉视频| 国产探花在线精品一区二区| 久久天天躁狠狠躁夜夜av| 国产三级a三级三级| 吃奶摸下的激烈视频| a级毛片免费网站| 四虎国产精品免费久久久| 精品无码中文视频在线观看| 国产精品原创巨作av| 久久精品国产久精国产爱| 国产精品亚洲日韩欧美色窝窝色欲| 国产亚洲av手机在线观看| 亚洲久热无码av中文字幕| 亚洲午夜无码久久| 内射精品无码中文字幕| 亚洲精品四区麻豆文化传媒| 欧洲熟妇色xxxxx欧美老妇伦| 亚洲av片一区二区三区| 99精品久久久久久久婷婷| 国产精品h片在线播放| 免费伦费影视在线观看| 美女裸体18禁免费网站| 亚洲成av人片一区二区三区| 日产精品久久久久久久| 公喝错春药让我高潮| 亚洲国产精品久久久久秋霞1| 国产成人精品a视频一区| 情侣黄网站免费看| 蜜臀久久99精品久久久久久小说 | 被添出水全过程免费视频| 国产成人精品免费久久久久| 色哟哟精品视频在线观看| 人人妻人人澡人人爽| 男人添女人下部高潮全视频|