在選擇液壓升降機的時候我們會考慮多方面的因素，比如價格、設備的穩定性安全性等來選取合適的升降設備，我們常見到的用于大噸位升降的設備有液壓升降平臺和用電動葫蘆牽動的起重機，對于用頻率較高的制造行業建議使用起重機，而對于貴重物品以及速度要求較低的行業，可以選擇液壓升降機。

1、首先兩者的工作范圍不一樣，面向的工作種類不一樣，起重機往往用于大噸位水平移動以及提升用途往往用于鋼材制造，港口碼頭，承重比較大，附屬設備造價昂貴一些，液壓升降機都可以使用。
First, the scope of work between the two are not the same, not the same type of work-oriented, large-tonnage cranes are often used to enhance the use of horizontal movement and is often used in steel manufacturing, ports, bearing relatively large, some expensive ancillary equipment, hydraulic lifts all OK to use. 
2、再次就是兩者的速度不一樣，起重機由于使用高速電機帶勁，在短時間內可以將重物進行升降移動，而液壓升降機無法在短時間內做到液壓升降設備都是升降慢，穩定性好。
Again that is not the same as the speed of the two cranes interesting due to the use of high-speed motor, in a short time can be lifting heavy objects move, and can not be done in a short time the hydraulic lift hydraulic lifting devices are slow movements, good stability. 
3、工作模式不一樣，一種是利用鋼絲繩進行升降，一種是利用液壓設備進行升降動力傳輸模式不一樣。
Mode is not the same, one is the use of wire rope lift, one is the use of hydraulic equipment for lifting power transmission mode is not the same. 
4、穩定性以及高空適應性差異，液壓升降設備可以完成復雜的高空作業，穩定性、安全性相當高，而起重機無法載人工作，只能完成升降移動等，基本功能高空作業優勢不如液壓升降平臺實用性好。
Stability and adaptability to high altitude differences, hydraulic lifting device can perform complex high-altitude operations, stability, security is very high, and can not be manned crane work can only be done lifting movement, etc., the basic functions of aerial work platforms and practical advantages, as snorkels good.  

升降機廠家：http://www.38jp.cn/