{"product_id":"wacker-neuson-gear-pump-5100025078-for-rollers","title":"Wacker Neuson Gear Pump 5100025078 for Rollers","description":"\u003cp\u003eThis gear pump (part number 5100025078) serves the hydraulic steering system on Wacker Neuson RD40-130 and RD45-140 series double drum rollers, mounted within the engine and pump assembly as part of the pump drive arrangement that powers the steering hydraulics. The pump draws from the machine's 33-liter hydraulic oil reservoir and circulates fluid through the steering circuit, allowing the operator to articulate the machine during compaction work. A failing or worn gear pump in this position typically presents as heavy or unresponsive steering, abnormal noise from the pump drive area, or loss of hydraulic pressure in the steering circuit, any of which warrants inspection and replacement of this unit. Because this pump is integrated into the engine and pump assembly alongside the drive units, replacement should follow the manufacturer's service procedures for the pump drive and engine assembly on these models.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson roller models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRD40-130, RD40-130 DPF, RD40-130 US, RD40-130.3\u003c\/li\u003e\n\u003cli\u003eRD40-130c, RD40-130c DPF, RD40-130C US, RD40-130c.3\u003c\/li\u003e\n\u003cli\u003eRD40-130o, RD40-130o DPF, RD40-130O US, RD40-130o.3\u003c\/li\u003e\n\u003cli\u003eRD45-140, RD45-140 DPF, RD45-140 US, RD45-140.3\u003c\/li\u003e\n\u003cli\u003eRD45-140c, RD45-140c DPF, RD45-140C US, RD45-140c.3\u003c\/li\u003e\n\u003cli\u003eRD45-140o, RD45-140o DPF, RD45-140O US, RD45-140o.3\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eGenuine Wacker Neuson OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Wacker Neuson","offers":[{"title":"Default Title","offer_id":43398681657392,"sku":"WACKER-5100025078","price":957.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100025078.jpg?v=1784069613","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-gear-pump-5100025078-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}