青青草色青伊人,日韩一区二区三区在线观看,中文字幕欧美在线,日韩一区二区三区不卡视频,欧美在线成人免费国产,日本视频一区二区三区,曰本人体

  Homepage      Favorite      中文版
Home About Us News info Products Services Recruitment Contact us
NEWS CENTER
Company News
Trade News
Exhibitions
Videos
CONTACT US
Headquarter: No. 18, Yangguang Road, Xinyang Industrial Area, Haicang, Xiamen, P.R.China 361022
Tel: +86-592-6539999
E-mail: bussiness@xmzzj.com

NEWS CENTER
Location:Home → News Center
Classification of loaders?
Public date:2019-6-1   Hits:8134
The commonly used single-bucket loaders are classified according to engine power, transmission form, traveling system structure and loading mode. Below, xiaobian to popularize relevant knowledge:
1. Engine power: (1) small loader with power less than 74kw. (2) the power in 74 ~ 147kw for medium loader. (3) the power in 147 ~ 515kw for large loader. (4) the power is larger than 515kw for extra-large loader
2, transmission form: (1) hydraulic - mechanical transmission, impact vibration is small, transmission parts long life, easy to operate, speed and external load can be automatically adjusted, generally used in large and medium loaders; (2) hydraulic transmission: stepless speed regulation, easy to control, but the start is poor, generally only used in small loaders; (3) power transmission: stepless speed regulation, reliable work, simple maintenance, higher costs, generally used in large loaders.
3, walking structure: (1) wheel type: light weight, fast speed, flexible mobility, high efficiency, not easy to damage the road surface, grounding than pressure, poor passability, but is widely used; (2) caterpillar: ground pressure is small, good through, low center of gravity, good stability, strong adhesion, traction, specific cutting force, low speed, relatively poor flexibility, high cost, easy to damage the road when walking.
4. Loading and unloading mode: (1) front unloading mode: simple structure, reliable work, good vision, suitable for all kinds of work sites, wide application; (2) rotary type: the working device is installed on the rotary table which can rotate 360°, the side unloading does not need to turn, the operation efficiency is high, but the structure is complex, the quality is large, the cost is high, the side stability is poor, suitable for the smaller site. (3) after unloading: front-end loading, back-end unloading, high efficiency, operation safety is not good.
Reprint statement:
The article was reposted online for the purpose of passing on more information, and does not mean to agree with its views or verify the authenticity of its content. If the reprint works violate the author's right of authorship, or have other damage such as copyright, portraiture right, intellectual property right, etc., which is not intentionally done by this website, it will be corrected immediately after receiving the notice from the relevant obligee.
Previous  |  Next  |   Return to
About Us
Company profile
Culture
Organizational
Development
Subsidiaries
Certificates
Products
Wheel Loader
Block Handling Wheel Loader
Excavator
Other
Spare Parts
News
Company News
Trade News
Exhibitions
Videos
Services
Marketing
After Services
Question
Downloads
Recruitment
Talent Concept
Jobs
Contact Us
Feedback
Contact us
Copyright 2014- (C) Xiamen Loaders Co., Ltd. All Rights Reserved.
Two-dimensional [Close]

點擊這里給我發(fā)消息
點擊這里給我發(fā)消息