Hydraulic Gear Pump parad Tractor Spare Parts 83928509 E1nn600ab 83996272 E1nn600AA

Sanye Auto partset sakey a propesyonal a managgawa tan managbunog na saray Hydraulic components ya malaknab ya uusaren ed engineer construction, agrikultura, marine, mining, tan arum nira. Amin na saray produkto et de-kalidad. Kaiba so Hydraulic pump, hydraulic motor, Pump spare parts, Motor spare parts, Hydraulic Valve, Steering Unit, tan arum nira.

Saray manunan materyales tan desinyo na sayan serye na hydraulic gear pumps et onia:
Pump body: Amin et gawad high-strength gray cast iron (HT250), ya in-aging pian naekal so internal stress, ya say inka-malet to et HB180-220. Mas maong so resistensya to nen say ordinaryon cast iron tan matukoy ed traktora ya mairap so kipapasen.
Say Gear: 83928509/E1NN600AB et mangaagamil na 20CrMnTi ya proseso na panag-carburize tan panag-erep, ya say inka-malet na tapew na ngipen et HRC58-62, say inka-malet na ngipen ya mas atagey odino mipara ed 800MPa, tan say resistensya ed panag-usar et 30% ya mas atagey nen say ordinaryon 45 steel gears; 83996272/E1NN600AA gears et 40Cr quenched tan tempered (HRC28-32), ya matukoy parad medium tan low load ya senaryo.
Sleeve: Amin et walaan na copper-based powder metallurgy sleeves (oil content 15-}20%), ya walay self-lubricating function pian nabawasan so dry friction wear.
Corrosion-resistant design: Say loob na abut tan oil channel na pump body et phosphating treated, tan say paway a tapew to et in-spray na epoxy primer + polyurethane topcoat (film thickness 60-80μm), ya makaanos ed field moistion, dabok tan mild chemical corrosion (singa residue na abono).

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