齿轮泵，液压油泵型号：HGP-1A-F2R、HGP-1A-F3R齿轮泵、HGP-1A-F4R、HGP-1A-F5R、HGP-1A-F6R齿轮泵、HGP-1A-F8R齿轮泵、HGP-2A-F2R、HGP-2A-F3R齿轮泵、HGP-2A-F4R、HGP-2A-F5R、HGP-2A-F6R齿轮泵、HGP-2A-F8R、HGP-2A-F9R、齿轮泵HGP-2A-F12R、HGP-3A-F8R、HGP-3A-F11R、HGP-3A-F14R、HGP-3A-F17R、HGP-3A-F19R、HGP-3A-F23R、HGP-3A-F25R、HGP-3A-F30R、RGP-F203、RGP-F206、RGP-F208HGP-1A-F5RHGP-1A-F6RHGP-1A-F8RHGP-2A-F2R齿轮泵HGP-2A-F3R齿轮泵HGP-2A-F4RHGP-2A-F6RHGP-2A-F8RHGP-2A-F9RHGP-2A-F11RHGP-2A-F12RHGP-3A-F6RHGP-3A-F8RHGP-3A-F11RHGP-3A-F13R齿轮泵HGP-3A-F14R凯欣武汉凯欣液压气动)