{"product_id":"wacker-neuson-unbalance-shaft-5100012030-for-rollers","title":"Wacker Neuson Unbalance Shaft 5100012030 for Rollers","description":"\u003cp\u003eThe unbalance shaft (part 5100012030) is the rotating eccentric shaft housed within the vibrating drum assembly that generates the compaction vibration force in Wacker Neuson double drum rollers. Seated within the bandage with vibrator, drum with vibrator, roller drum with vibrator, and smooth roller drum with vibrator assemblies, this shaft spins at high speed to create the centrifugal force that drives compaction energy through the drum shell and into the substrate below. The vibration system on these rollers is hydraulically driven, with a dedicated vibration pump and front vibration motor supplying flow to the drum assembly, meaning a worn or damaged unbalance shaft will directly affect vibration output and compaction performance.\u003c\/p\u003e\n\n\u003cp\u003eSigns of unbalance shaft wear or failure include irregular vibration, unusual noise from the drum assembly, or a noticeable reduction in amplitude output. Replacing this shaft with a genuine OEM part restores the designed eccentric mass geometry and rotational balance specifications of the original assembly.\u003c\/p\u003e\n\n\u003cp\u003eThis part fits the following Wacker Neuson roller models:\u003c\/p\u003e\n\n\u003cul\u003e\n\u003cli\u003eRD 27-120.3\u003c\/li\u003e\n\u003cli\u003eRD27-120\u003c\/li\u003e\n\u003cli\u003eRD27-120c.3\u003c\/li\u003e\n\u003cli\u003eRD27-120o.3\u003c\/li\u003e\n\u003cli\u003eRD28-120\u003c\/li\u003e\n\u003cli\u003eRD28-120 DPF\u003c\/li\u003e\n\u003cli\u003eRD28-120 US\u003c\/li\u003e\n\u003cli\u003eRD28-120c\u003c\/li\u003e\n\u003cli\u003eRD28-120c DPF\u003c\/li\u003e\n\u003cli\u003eRD28-120C US\u003c\/li\u003e\n\u003cli\u003eRD28-120ce\u003c\/li\u003e\n\u003cli\u003eRD28-120e\u003c\/li\u003e\n\u003cli\u003eRD28-120o\u003c\/li\u003e\n\u003cli\u003eRD28-120o DPF\u003c\/li\u003e\n\u003cli\u003eRD28-120O US\u003c\/li\u003e\n\u003cli\u003eRD28-120oe\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":43398355648560,"sku":"WACKER-5100012030","price":1545.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100012030.jpg?v=1784058552","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-unbalance-shaft-5100012030-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}