{"product_id":"802923","title":"Multiquip 802923 Hydraulic Hose - OEM Replacement Part for Rollers","description":"\u003cp\u003eThis hydraulic hose delivers pressurized oil between the manifold control valve block and hydraulic components in the AR14H ride-on roller's hydrostatic drive and vibratory systems. The AR14H uses a dual hydraulic system: an axial hydrostatic pump controls drum drive motors through ports A and B on the valve block, while a gear pump supplies the vibratory system and articulating steering. Hydraulic hoses in this system must withstand directional flow reversals as the travel lever switches between forward and reverse positions, with port pressure alternating based on direction.\u003c\/p\u003e\u003cp\u003eFailed or degraded hydraulic hoses can cause weak vibration, slow drum response, or loss of travel control—symptoms that may appear similar to low hydraulic oil levels. The system requires ISO 46 Type Hydraulic Oil and should be inspected during regular maintenance intervals. When replacing hydraulic hoses, check all connections at the manifold test ports and verify proper routing to avoid interference with articulation joint movement.\u003c\/p\u003e\u003cp\u003eCompatible Models:\u003c\/p\u003e\u003cul\u003e\u003cli\u003eAR14H Vibratory Ride-On Roller\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eGenuine Multiquip OEM part, sold by an authorized dealer.\u003c\/p\u003e","brand":"Multiquip","offers":[{"title":"Default Title","offer_id":43067626192944,"sku":"802923","price":130.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0679\/6574\/7248\/files\/802923.png?v=1779818641","url":"https:\/\/cce-industries.com\/products\/802923","provider":"CCE Industries","version":"1.0","type":"link"}