{"product_id":"wacker-neuson-control-arm-cpl-5100052499-for-rollers","title":"Wacker Neuson Control Arm Cpl. 5100052499 for Rollers","description":"\u003cp\u003eThis control arm assembly (part 5100052499) is the complete control arm unit located within the drive pump and hydraulic pump assemblies in the engine compartment, directly governing the mechanical input that regulates pump displacement and machine travel on Wacker Neuson roller compactors.\u003c\/p\u003e\n\n\u003cp\u003ePositioned at the hydraulic pump service point within the engine compartment, the control arm assembly interfaces with the drive pump to translate operator input from the travel lever into hydraulic output. On models such as the RD12L-90 Fixed ROPS and RD14K-90, the drive pump and exciter\/steering pump are both accessible within the engine compartment, making proper control arm function central to accurate travel response and hydraulic circuit integrity. A worn or damaged control arm in this location can result in erratic machine travel, inconsistent drum drive, or loss of directional control through the articulated steering joint.\u003c\/p\u003e\n\n\u003cp\u003eThis is a complete assembly, supplied as a unit ready for installation in the hydraulic pump service area. Always follow Wacker Neuson service procedures when accessing the drive pump in the engine compartment, and inspect associated hydraulic lines and fittings during installation.\u003c\/p\u003e\n\n\u003cp\u003eCompatible with the following Wacker Neuson roller models:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRD12L-90 Fixed ROPS\u003c\/li\u003e\n\u003cli\u003eRD14K-90\u003c\/li\u003e\n\u003cli\u003eRD7A\u003c\/li\u003e\n\u003cli\u003eRD7H\u003c\/li\u003e\n\u003cli\u003eRD7He\u003c\/li\u003e\n\u003cli\u003eRD7Ye\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":43398841237552,"sku":"WACKER-5100052499","price":1026.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/5100052499.jpg?v=1784079563","url":"https:\/\/cce-industries.com\/products\/wacker-neuson-control-arm-cpl-5100052499-for-rollers","provider":"CCE Industries","version":"1.0","type":"link"}