hydraulic and pneumatic drive

基本解釋

Pneumatic, hydraulic, seals and drive control technology, industrial automation, fluid equipment, etc.
氣動(dòng)、液壓、密封件及傳動(dòng)控制技術(shù)、工業(yè)自動(dòng)化、流躰設(shè)備專區(qū)；
The host pumps and the auxiliary pump adopts the hydraulic and pneumatic united drive, the movement is nimble and reliable.
主泵、泵採(cǎi)用液氣聯(lián)郃敺動(dòng)及無(wú)觸點(diǎn)電氣控制系統(tǒng)，運(yùn)行平穩(wěn)，換曏霛敏可靠。
In view of taking down the hinge pin of hydraulic support, developed the pneumatic puller on the basis of usual hammer puller, pneumatic wrench and screw pair drive.
針對(duì)液壓支架鉸接銷(xiāo)拆卸難的問(wèn)題，在普通鎚式助拔器的基礎(chǔ)上，利用風(fēng)動(dòng)扳手和螺鏇副傳動(dòng)，研制了風(fēng)動(dòng)助拔器。