日本三级一区二区三区-日本三级一区二区-日本三级一区-日本三级小说-日本三级网站在线线观看-日本三级网站在线观看

News

Your Current Location:Home - News - News

News

News

Here are the enterprise dynamics and industry information you care about

Bulldozer use

Release Time:2022-05-27 17:03:08      Hit Count:742

way of walking


Bulldozers can be divided into two types: crawler type and tire type. The crawler bulldozer has large adhesion and traction, small grounding specific pressure (0.04-0.13MPa), strong climbing ability, but low driving speed. The tire-type bulldozer has high driving speed, flexible maneuverability, short operation cycle time, convenient transportation and transfer, but small traction force, which is suitable for the situation where the construction site and field work need to be changed frequently.


By use


It can be divided into general type and special type. The general-purpose type is a model produced according to the standard, and is widely used in earthwork engineering. Special types are used in specific working conditions, including wetland bulldozers and swamp bulldozers, amphibious bulldozers, underwater bulldozers, cabin bulldozers, unmanned bulldozers, plateau and high Bulldozers operating in wet conditions, etc.


Previous: Excavator structure
Next:Precautions for the use of excavators

Back to list

News you are interested in
主站蜘蛛池模板: 日本人成大片在线 | 亚洲AV国产精品无码精 | 精品国产一区二区三区久久久狼 | 亚洲高清一区二区三区四区 | 动漫美女隐私尿口图片 | 99热精品成人免费观看 | 扒开放荡老师裙子猛烈的进入 | 欧美精品久久久久久久影视 | 5g在线观看 | 日本mv精品中文字幕 | 国产成人精品s8sp视频 | 99在线观看视频免费精品9 | 精品性影院一区二区三区内射 | 超级碰碰免费视频 | 含羞草传媒每天免费一次破解 | 成人啪啪漫画全文阅读 | 好吊色网站 | 国产精品久久久久久久久ktv | 色五夜婷婷 | 香蕉 在线播放 | 黑人开嫩苞 | 青青草视频国产 | 天美视频在线 | 91制片厂制作果冻传媒2021 | 国产欧美日韩在线播放 | 99视频久久精品久久 | 处女呦呦 | 啊哈~嗯哼~用力cao我小说 | 美女撒尿部位无遮挡 | 欧美黑人一级 | 日韩网站在线观看 | 亚洲国产剧情中文视频在线 | 午夜影院在线免费观看 | 日本道高清 | 5g影院天天 | 日韩一级生活片 | 国产成人亚洲综合a∨婷婷 国产成人亚洲精品乱码在线观看 | 三级伦理在线播放 | 日本高清在线播放一区二区三区 | 欧美老少 | 91久久青青青国产免费 |