air-powered pump

基本解釋

The ChemGrout model CG-050 is a portable, skid mounted, air or hydraulic powered grout pump.
該模型灌漿泵安裝快速便攜，由空氣或液壓敺動。
www.e-gtm.com.cn
Just only need contacts between the air-powered pump and 2" hole of standard barrel to fulfill the functions."
所有功能實(shí)現(xiàn)，衹需要?dú)饬Ρ门c標(biāo)準(zhǔn)桶的一個2“聯(lián)結(jié)?。
The device is compressed air powered equipment, petrol, with pump fuel produced to make the role of high-pressure, high-pressure oiling carried out.
本設(shè)備是以壓縮空氣作動力的注油設(shè)備，借助泵的作用使油料産生高壓，利用高壓進(jìn)行注油。