OEM Re73947 Re72058 RE69866 Tractor siamthatna tur Hydraulic Gear Pump hmanga siam a ni

Hydraulic gear pump dam chhung hi a hman tam dan te, hnathawhna hmun te, oil fai dan te leh nitin a enkawl dan te hian a nghawng a ni. Hman dan pangngai leh enkawl \\ha (environment \\ha, oil tling thlak \\hin, hman \\hin \\hin) hnuaiah chuan kum engemaw zat a daih thei tlangpui a, a hmangtu tam tak chuan kum 3-5 chhung pawh a thawk \\ha thei tih an report a boruak a khauh (a lum leh leivut sang), hnathawh chakna sang tak leh enkawl tlem a nih chuan a dam chhung chu nasa takin a tawi ang a, kum 1-2 chhungin a chhe nasa emaw, a chhe emaw nasa thei bawk.

Hydraulic gear pump hnathawh dan pangngai chu -10℃atanga 80℃thleng a ni . Hetiang range-ah hian oil viscosity a tha a, parts te hian thermal expansion leh contraction mumal tak an nei a, efficient leh stable operation a siam thei bawk.
Temperature -10℃aia hniam a nih chuan oil viscosity a sang hle a, fluidity a tha lo a, hei hian oil absorption harsatna a thlen ang a, ri nasa tak a awm ang a, flow a nghet lo ang a, start theih loh thlengin a awm ang. Hun rei tak hman chuan parts te pawh a ti chhe nasa hle bawk ang.
Temperature 80℃aia sang a nih chuan oil chu a oxidize awlsam a, a chhe thei bawk a, lubricity a tlahniam a, a chhung lam a friction a tizual a, volumetric efficiency a tlahniam a, seal te chu a upa thei a, a chhe thei bawk a, leakage a awm thei bawk. A nasat chuan pump body chu a lum lutuk ang a, a deform ang a, service life a ti tawi ang.

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