{"id":3894,"date":"2026-08-26T03:05:27","date_gmt":"2026-08-26T03:05:27","guid":{"rendered":"https:\/\/seimtfluid.com\/?post_type=product&#038;p=3894"},"modified":"2026-09-10T06:03:34","modified_gmt":"2026-09-10T06:03:34","slug":"rexroth-a4vg90-hydraulic-pump","status":"publish","type":"product","link":"https:\/\/seimtfluid.com\/fr\/product\/rexroth-a4vg90-hydraulic-pump\/","title":{"rendered":"Rexroth A4VG90 Hydraulic Pump | Complete Models &#038; PN"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"3894\" class=\"elementor elementor-3894\" data-elementor-post-type=\"product\">\n\t\t\t\t<div class=\"elementor-element elementor-element-361933c e-flex e-con-boxed e-con e-parent\" data-id=\"361933c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cef70d5 elementor-widget elementor-widget-html\" data-id=\"cef70d5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style>\r\n.a4vg90-page {\r\n    max-width: 1200px;\r\n    margin: 0 auto;\r\n    color: #333;\r\n    font-family: Arial, Helvetica, sans-serif;\r\n    line-height: 1.7;\r\n}\r\n\r\n.a4vg90-page h2 {\r\n    color: #0056b3;\r\n    font-size: 28px;\r\n    line-height: 1.3;\r\n    margin: 35px 0 15px;\r\n}\r\n\r\n.a4vg90-page h3 {\r\n    color: #333;\r\n    font-size: 21px;\r\n    margin: 25px 0 10px;\r\n}\r\n\r\n.a4vg90-intro {\r\n    background: #f7f9fc;\r\n    border-left: 5px solid #0056b3;\r\n    padding: 20px 24px;\r\n    margin: 20px 0 28px;\r\n}\r\n\r\n.a4vg90-intro p {\r\n    margin: 0 0 10px;\r\n}\r\n\r\n.a4vg90-intro p:last-child {\r\n    margin-bottom: 0;\r\n}\r\n\r\n\/* Technical specifications *\/\r\n\r\n.a4vg90-specs {\r\n    display: grid;\r\n    grid-template-columns: repeat(4, 1fr);\r\n    gap: 15px;\r\n    margin: 20px 0 30px;\r\n}\r\n\r\n.a4vg90-spec {\r\n    border: 1px solid #ddd;\r\n    background: #fff;\r\n    padding: 17px;\r\n    border-radius: 5px;\r\n}\r\n\r\n.a4vg90-spec-label {\r\n    color: #777;\r\n    font-size: 13px;\r\n    margin-bottom: 5px;\r\n}\r\n\r\n.a4vg90-spec-value {\r\n    font-weight: 700;\r\n    color: #222;\r\n}\r\n\r\n\/* Model table *\/\r\n\r\n.a4vg90-table-wrap {\r\n    width: 100%;\r\n    overflow-x: auto;\r\n    margin: 18px 0 30px;\r\n    -webkit-overflow-scrolling: touch;\r\n}\r\n\r\n.a4vg90-table {\r\n    width: 100%;\r\n    min-width: 780px;\r\n    border-collapse: collapse;\r\n}\r\n\r\n.a4vg90-table caption {\r\n    text-align: left;\r\n    font-weight: 700;\r\n    font-size: 17px;\r\n    margin-bottom: 10px;\r\n}\r\n\r\n.a4vg90-table th {\r\n    background: #0056b3;\r\n    color: #fff;\r\n    padding: 11px 10px;\r\n    border: 1px solid #ddd;\r\n    text-align: left;\r\n}\r\n\r\n.a4vg90-table td {\r\n    padding: 10px;\r\n    border: 1px solid #ddd;\r\n    vertical-align: top;\r\n    font-size: 14px;\r\n}\r\n\r\n.a4vg90-table tbody tr:nth-child(even) {\r\n    background: #f8f9fb;\r\n}\r\n\r\n.a4vg90-model {\r\n    color: #0056b3;\r\n    font-weight: 700;\r\n    word-break: break-word;\r\n}\r\n\r\n.a4vg90-pn {\r\n    font-weight: 700;\r\n    white-space: nowrap;\r\n}\r\n\r\n\/* Configuration *\/\r\n\r\n.a4vg90-config-grid {\r\n    display: grid;\r\n    grid-template-columns: repeat(3, 1fr);\r\n    gap: 12px;\r\n    margin: 20px 0 25px;\r\n}\r\n\r\n.a4vg90-config {\r\n    background: #f7f9fc;\r\n    border: 1px solid #e1e5ea;\r\n    padding: 14px;\r\n    border-radius: 5px;\r\n}\r\n\r\n.a4vg90-config strong {\r\n    color: #0056b3;\r\n}\r\n\r\n\/* Spare parts *\/\r\n\r\n.a4vg90-parts {\r\n    display: grid;\r\n    grid-template-columns: repeat(3, 1fr);\r\n    gap: 10px;\r\n    margin: 18px 0 25px;\r\n}\r\n\r\n.a4vg90-part {\r\n    background: #f7f9fc;\r\n    border: 1px solid #e1e5ea;\r\n    padding: 12px 14px;\r\n    border-radius: 5px;\r\n}\r\n\r\n\/* Applications *\/\r\n\r\n.a4vg90-applications {\r\n    display: grid;\r\n    grid-template-columns: repeat(3, 1fr);\r\n    gap: 15px;\r\n    margin: 20px 0 30px;\r\n}\r\n\r\n.a4vg90-application {\r\n    border: 1px solid #ddd;\r\n    padding: 17px;\r\n    border-radius: 5px;\r\n    background: #fff;\r\n}\r\n\r\n.a4vg90-application strong {\r\n    display: block;\r\n    color: #0056b3;\r\n    margin-bottom: 5px;\r\n}\r\n\r\n\/* CTA *\/\r\n\r\n.a4vg90-cta {\r\n    background: #f5f8fc;\r\n    border: 1px solid #dbe4ef;\r\n    padding: 24px;\r\n    margin: 35px 0;\r\n    border-radius: 6px;\r\n}\r\n\r\n.a4vg90-cta strong {\r\n    color: #0056b3;\r\n}\r\n\r\n\/* Mobile *\/\r\n\r\n@media (max-width: 900px) {\r\n    .a4vg90-specs {\r\n        grid-template-columns: repeat(2, 1fr);\r\n    }\r\n\r\n    .a4vg90-config-grid {\r\n        grid-template-columns: repeat(2, 1fr);\r\n    }\r\n\r\n    .a4vg90-parts {\r\n        grid-template-columns: repeat(2, 1fr);\r\n    }\r\n\r\n    .a4vg90-applications {\r\n        grid-template-columns: repeat(2, 1fr);\r\n    }\r\n}\r\n\r\n@media (max-width: 600px) {\r\n    .a4vg90-page h2 {\r\n        font-size: 24px;\r\n    }\r\n\r\n    .a4vg90-specs,\r\n    .a4vg90-config-grid,\r\n    .a4vg90-parts,\r\n    .a4vg90-applications {\r\n        grid-template-columns: 1fr;\r\n    }\r\n\r\n    .a4vg90-table th,\r\n    .a4vg90-table td {\r\n        padding: 9px 8px;\r\n        font-size: 13px;\r\n    }\r\n}\r\n<\/style>\r\n\r\n\r\n<div class=\"a4vg90-page\">\r\n\r\n    <!-- INTRO -->\r\n\r\n    <div class=\"a4vg90-intro\">\r\n\r\n        <p>\r\n            The <strong>Rexroth A4VG90 hydraulic pump<\/strong> is a\r\n            variable displacement axial piston pump for closed-loop\r\n            hydrostatic transmission systems.\r\n        <\/p>\r\n\r\n        <p>\r\n            The A4VG90 is available in different control configurations,\r\n            including <strong>EP, DA, HD, HW and EZ<\/strong> versions.\r\n            SEIMT FLUID supplies replacement A4VG90 hydraulic pumps\r\n            and related replacement parts for repair and overhaul.\r\n        <\/p>\r\n\r\n        <p>\r\n            The complete model code and Rexroth part number (PN) are\r\n            important for identifying the correct A4VG90 pump. If you\r\n            need a replacement pump, please send us the complete model\r\n            code, PN or a clear photo of the pump nameplate.\r\n        <\/p>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- TECHNICAL SPECIFICATIONS -->\r\n\r\n    <h2>Rexroth A4VG90 Hydraulic Pump Specifications<\/h2>\r\n\r\n    <div class=\"a4vg90-specs\">\r\n\r\n        <div class=\"a4vg90-spec\">\r\n            <div class=\"a4vg90-spec-label\">Series<\/div>\r\n            <div class=\"a4vg90-spec-value\">\r\n                A4VG Series 32\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-spec\">\r\n            <div class=\"a4vg90-spec-label\">Nominal Size<\/div>\r\n            <div class=\"a4vg90-spec-value\">\r\n                90 cm\u00b3\/rev\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-spec\">\r\n            <div class=\"a4vg90-spec-label\">Pump Type<\/div>\r\n            <div class=\"a4vg90-spec-value\">\r\n                Variable Displacement Axial Piston Pump\r\n            <\/div>\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-spec\">\r\n            <div class=\"a4vg90-spec-label\">Circuit<\/div>\r\n            <div class=\"a4vg90-spec-value\">\r\n                Closed-Loop Hydrostatic Transmission\r\n            <\/div>\r\n        <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- MODELS AND PN -->\r\n\r\n    <h2>A4VG90 Complete Pump Models &amp; Rexroth PN<\/h2>\r\n\r\n    <p>\r\n        Below are selected <strong>A4VG90 complete pump models<\/strong>\r\n        and corresponding Rexroth part numbers. These references cover\r\n        several commonly encountered EP, DA, HD, HW and EZ control\r\n        configurations.\r\n    <\/p>\r\n\r\n    <div class=\"a4vg90-table-wrap\">\r\n\r\n        <table class=\"a4vg90-table\">\r\n\r\n            <caption>\r\n                A4VG90 Hydraulic Pump Model and Part Number Reference\r\n            <\/caption>\r\n\r\n            <thead>\r\n                <tr>\r\n                    <th>Control<\/th>\r\n                    <th>Complete A4VG90 Pump Model<\/th>\r\n                    <th>Rexroth PN<\/th>\r\n                <\/tr>\r\n            <\/thead>\r\n\r\n            <tbody>\r\n\r\n                <!-- EP -->\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2D1\/32R-NZF02F001D\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900076103\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2D1\/32R-NZF02F011D\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900062046\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2D1\/32R-NZF02F011P\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900217789\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2D1\/32R-NZF02F071D\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900225590\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2DM1\/32L-NSF02F001M\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900222466\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP2DM1\/32R-NZF02F001L\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900049960\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>EP4<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EP4DT1\/32L-NZF02F021SP-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R987342946\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n\r\n                <!-- DA -->\r\n\r\n                <tr>\r\n                    <td>DA1<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA1D2\/32L-NSF02F001S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902042927\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA1<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA1D2\/32L-NSF02F001SH\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902056020\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA1<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA1D2\/32L-NZF02F001SH\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902169059\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA1<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA1D2\/32L-NZF02F021SH\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902079607\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA2D2\/32L-NAF02F001S-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902033564\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA2D2\/32L-NAF02F001S-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902033565\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>DA2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90DA2D2\/32L-NAF02F011S-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R909607961\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n\r\n                <!-- HD -->\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD1\/32L-NZF02F001F\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900226135\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD1\/32L-NZF02F001S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900210036\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD1\/32R-NSF02F001S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900222731\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD1\/32R-NSF02F011D-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900174720\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD1\/32R-PZF02F001D\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900215345\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HD<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HDD2\/32L-NZF02F021F-S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900226123\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n\r\n                <!-- HW -->\r\n\r\n                <tr>\r\n                    <td>HW<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HWD1\/32R-NSF02F001S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902023309\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HW<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HWD1\/32R-NSF02F021S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902023310\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HW<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HWD2\/32R-NSF02F001S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902023311\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n                <tr>\r\n                    <td>HW<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90HWDMT1\/32R-NZF02F041S\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R902023326\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n\r\n                <!-- EZ -->\r\n\r\n                <tr>\r\n                    <td>EZ2<\/td>\r\n                    <td class=\"a4vg90-model\">\r\n                        A4VG90EZ2DM1\/32R-NZF02F001K\r\n                    <\/td>\r\n                    <td class=\"a4vg90-pn\">\r\n                        R900242387\r\n                    <\/td>\r\n                <\/tr>\r\n\r\n            <\/tbody>\r\n\r\n        <\/table>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- CONTROL CONFIGURATIONS -->\r\n\r\n    <h2>A4VG90 Control Configurations<\/h2>\r\n\r\n    <p>\r\n        Rexroth A4VG90 Series 32 pumps are available with different\r\n        displacement control and regulating configurations. Common\r\n        A4VG90 configurations include EP, DA, HD, HW and EZ versions.\r\n        The exact model code depends on the control, rotation, ports,\r\n        mounting configuration and other pump options.\r\n    <\/p>\r\n\r\n    <div class=\"a4vg90-config-grid\">\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>A4VG90 EP<\/strong><br>\r\n            EP0, EP1, EP2, EP3 and EP4\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>A4VG90 DA<\/strong><br>\r\n            DA1 and DA2\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>A4VG90 HD<\/strong><br>\r\n            HD and related HD variants\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>A4VG90 HW<\/strong><br>\r\n            HW, HWD and related variants\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>A4VG90 EZ<\/strong><br>\r\n            EZ1 and EZ2\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-config\">\r\n            <strong>Other Configurations<\/strong><br>\r\n            DGD, DWD and other special versions\r\n        <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- IDENTIFICATION -->\r\n\r\n    <h2>How to Identify an A4VG90 Hydraulic Pump<\/h2>\r\n\r\n    <p>\r\n        The complete A4VG90 model code provides important information\r\n        about the pump configuration. The Rexroth part number (PN) is\r\n        another important reference for identifying a specific pump\r\n        version.\r\n    <\/p>\r\n\r\n    <p>\r\n        When ordering an <strong>A4VG90 replacement pump<\/strong>, please\r\n        provide the complete model code and PN whenever possible. A clear\r\n        photo of the pump nameplate is also helpful for confirming the\r\n        correct replacement.\r\n    <\/p>\r\n\r\n\r\n    <!-- SPARE PARTS -->\r\n\r\n    <h2>A4VG90 Hydraulic Pump Spare Parts<\/h2>\r\n\r\n    <p>\r\n        SEIMT FLUID also supplies replacement parts and repair\r\n        components for Rexroth A4VG90 hydraulic pumps, including:\r\n    <\/p>\r\n\r\n    <div class=\"a4vg90-parts\">\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Cylinder Block \/ Barrel\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Piston Set\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Piston Shoes\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Valve Plate\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Retainer Plate\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Ball Guide\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Cradle\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Drive Shaft\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Bearings\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Kit de joints\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Rotary Group\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-part\">\r\n            Complete Repair Kit\r\n        <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- APPLICATIONS -->\r\n\r\n    <h2>A4VG90 Hydraulic Pump Applications<\/h2>\r\n\r\n    <div class=\"a4vg90-applications\">\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Construction Machinery<\/strong>\r\n            Hydraulic and hydrostatic drive systems used in\r\n            construction equipment.\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Mobile Hydraulics<\/strong>\r\n            Closed-loop hydraulic systems for mobile machinery.\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Agricultural Machinery<\/strong>\r\n            Hydrostatic transmission and hydraulic applications.\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Industrial Equipment<\/strong>\r\n            Variable displacement hydraulic power and transmission\r\n            systems.\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Hydrostatic Drives<\/strong>\r\n            Closed-circuit transmission systems using variable\r\n            displacement piston pumps.\r\n        <\/div>\r\n\r\n        <div class=\"a4vg90-application\">\r\n            <strong>Pump Replacement<\/strong>\r\n            Replacement pumps and components for A4VG90 repair\r\n            and overhaul.\r\n        <\/div>\r\n\r\n    <\/div>\r\n\r\n\r\n    <!-- CTA -->\r\n\r\n    <div class=\"a4vg90-cta\">\r\n\r\n        <p>\r\n            <strong>Looking for a Rexroth A4VG90 hydraulic pump?<\/strong>\r\n        <\/p>\r\n\r\n        <p>\r\n            Send us the complete A4VG90 model code, Rexroth PN or a\r\n            clear photo of the pump nameplate. We can check the\r\n            corresponding replacement pump, configuration, price\r\n            and availability.\r\n        <\/p>\r\n\r\n    <\/div>\r\n\r\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-bf067b3 e-flex e-con-boxed e-con e-parent\" data-id=\"bf067b3\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-976fcdc elementor-align-start elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\" data-id=\"976fcdc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-list.default\">\n\t\t\t\t\t\t\t<ul class=\"elementor-icon-list-items\">\n\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/seimtfluid.com\/products\/pump-%ef%bc%86-motor\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-search\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M505 442.7L405.3 343c-4.5-4.5-10.6-7-17-7H372c27.6-35.3 44-79.7 44-128C416 93.1 322.9 0 208 0S0 93.1 0 208s93.1 208 208 208c48.3 0 92.7-16.4 128-44v16.3c0 6.4 2.5 12.5 7 17l99.7 99.7c9.4 9.4 24.6 9.4 33.9 0l28.3-28.3c9.4-9.4 9.4-24.6.1-34zM208 336c-70.7 0-128-57.2-128-128 0-70.7 57.2-128 128-128 70.7 0 128 57.2 128 128 0 70.7-57.2 128-128 128z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Complete Replacement Hydraulic Pump (All Models)<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/seimtfluid.com\/wp-content\/uploads\/2026\/05\/A4VG-Series-32-Ordering-Cross-Reference-Guide.pdf\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-readme\" viewbox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M528.3 46.5H388.5c-48.1 0-89.9 33.3-100.4 80.3-10.6-47-52.3-80.3-100.4-80.3H48c-26.5 0-48 21.5-48 48v245.8c0 26.5 21.5 48 48 48h89.7c102.2 0 132.7 24.4 147.3 75 .7 2.8 5.2 2.8 6 0 14.7-50.6 45.2-75 147.3-75H528c26.5 0 48-21.5 48-48V94.6c0-26.4-21.3-47.9-47.7-48.1zM242 311.9c0 1.9-1.5 3.5-3.5 3.5H78.2c-1.9 0-3.5-1.5-3.5-3.5V289c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5v22.9zm0-60.9c0 1.9-1.5 3.5-3.5 3.5H78.2c-1.9 0-3.5-1.5-3.5-3.5v-22.9c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5V251zm0-60.9c0 1.9-1.5 3.5-3.5 3.5H78.2c-1.9 0-3.5-1.5-3.5-3.5v-22.9c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5v22.9zm259.3 121.7c0 1.9-1.5 3.5-3.5 3.5H337.5c-1.9 0-3.5-1.5-3.5-3.5v-22.9c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5v22.9zm0-60.9c0 1.9-1.5 3.5-3.5 3.5H337.5c-1.9 0-3.5-1.5-3.5-3.5V228c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5v22.9zm0-60.9c0 1.9-1.5 3.5-3.5 3.5H337.5c-1.9 0-3.5-1.5-3.5-3.5v-22.8c0-1.9 1.5-3.5 3.5-3.5h160.4c1.9 0 3.5 1.5 3.5 3.5V190z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">A4VG90 Ordering &amp; Cross Reference Guide<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/seimtfluid.com\/product\/rexroth-a4vg90-spare-parts\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-cogs\" viewbox=\"0 0 640 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M512.1 191l-8.2 14.3c-3 5.3-9.4 7.5-15.1 5.4-11.8-4.4-22.6-10.7-32.1-18.6-4.6-3.8-5.8-10.5-2.8-15.7l8.2-14.3c-6.9-8-12.3-17.3-15.9-27.4h-16.5c-6 0-11.2-4.3-12.2-10.3-2-12-2.1-24.6 0-37.1 1-6 6.2-10.4 12.2-10.4h16.5c3.6-10.1 9-19.4 15.9-27.4l-8.2-14.3c-3-5.2-1.9-11.9 2.8-15.7 9.5-7.9 20.4-14.2 32.1-18.6 5.7-2.1 12.1.1 15.1 5.4l8.2 14.3c10.5-1.9 21.2-1.9 31.7 0L552 6.3c3-5.3 9.4-7.5 15.1-5.4 11.8 4.4 22.6 10.7 32.1 18.6 4.6 3.8 5.8 10.5 2.8 15.7l-8.2 14.3c6.9 8 12.3 17.3 15.9 27.4h16.5c6 0 11.2 4.3 12.2 10.3 2 12 2.1 24.6 0 37.1-1 6-6.2 10.4-12.2 10.4h-16.5c-3.6 10.1-9 19.4-15.9 27.4l8.2 14.3c3 5.2 1.9 11.9-2.8 15.7-9.5 7.9-20.4 14.2-32.1 18.6-5.7 2.1-12.1-.1-15.1-5.4l-8.2-14.3c-10.4 1.9-21.2 1.9-31.7 0zm-10.5-58.8c38.5 29.6 82.4-14.3 52.8-52.8-38.5-29.7-82.4 14.3-52.8 52.8zM386.3 286.1l33.7 16.8c10.1 5.8 14.5 18.1 10.5 29.1-8.9 24.2-26.4 46.4-42.6 65.8-7.4 8.9-20.2 11.1-30.3 5.3l-29.1-16.8c-16 13.7-34.6 24.6-54.9 31.7v33.6c0 11.6-8.3 21.6-19.7 23.6-24.6 4.2-50.4 4.4-75.9 0-11.5-2-20-11.9-20-23.6V418c-20.3-7.2-38.9-18-54.9-31.7L74 403c-10 5.8-22.9 3.6-30.3-5.3-16.2-19.4-33.3-41.6-42.2-65.7-4-10.9.4-23.2 10.5-29.1l33.3-16.8c-3.9-20.9-3.9-42.4 0-63.4L12 205.8c-10.1-5.8-14.6-18.1-10.5-29 8.9-24.2 26-46.4 42.2-65.8 7.4-8.9 20.2-11.1 30.3-5.3l29.1 16.8c16-13.7 34.6-24.6 54.9-31.7V57.1c0-11.5 8.2-21.5 19.6-23.5 24.6-4.2 50.5-4.4 76-.1 11.5 2 20 11.9 20 23.6v33.6c20.3 7.2 38.9 18 54.9 31.7l29.1-16.8c10-5.8 22.9-3.6 30.3 5.3 16.2 19.4 33.2 41.6 42.1 65.8 4 10.9.1 23.2-10 29.1l-33.7 16.8c3.9 21 3.9 42.5 0 63.5zm-117.6 21.1c59.2-77-28.7-164.9-105.7-105.7-59.2 77 28.7 164.9 105.7 105.7zm243.4 182.7l-8.2 14.3c-3 5.3-9.4 7.5-15.1 5.4-11.8-4.4-22.6-10.7-32.1-18.6-4.6-3.8-5.8-10.5-2.8-15.7l8.2-14.3c-6.9-8-12.3-17.3-15.9-27.4h-16.5c-6 0-11.2-4.3-12.2-10.3-2-12-2.1-24.6 0-37.1 1-6 6.2-10.4 12.2-10.4h16.5c3.6-10.1 9-19.4 15.9-27.4l-8.2-14.3c-3-5.2-1.9-11.9 2.8-15.7 9.5-7.9 20.4-14.2 32.1-18.6 5.7-2.1 12.1.1 15.1 5.4l8.2 14.3c10.5-1.9 21.2-1.9 31.7 0l8.2-14.3c3-5.3 9.4-7.5 15.1-5.4 11.8 4.4 22.6 10.7 32.1 18.6 4.6 3.8 5.8 10.5 2.8 15.7l-8.2 14.3c6.9 8 12.3 17.3 15.9 27.4h16.5c6 0 11.2 4.3 12.2 10.3 2 12 2.1 24.6 0 37.1-1 6-6.2 10.4-12.2 10.4h-16.5c-3.6 10.1-9 19.4-15.9 27.4l8.2 14.3c3 5.2 1.9 11.9-2.8 15.7-9.5 7.9-20.4 14.2-32.1 18.6-5.7 2.1-12.1-.1-15.1-5.4l-8.2-14.3c-10.4 1.9-21.2 1.9-31.7 0zM501.6 431c38.5 29.6 82.4-14.3 52.8-52.8-38.5-29.6-82.4 14.3-52.8 52.8z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">A4VG90 Spare Parts &amp; Repair Kits<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t\t\t<li class=\"elementor-icon-list-item\">\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/seimtfluid.com\/a4vg-hydraulic-pump-troubleshooting-repair-guide\/\" target=\"_blank\">\n\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\">\n\t\t\t\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-comment-dots\" viewbox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M144 208c-17.7 0-32 14.3-32 32s14.3 32 32 32 32-14.3 32-32-14.3-32-32-32zm112 0c-17.7 0-32 14.3-32 32s14.3 32 32 32 32-14.3 32-32-14.3-32-32-32zm112 0c-17.7 0-32 14.3-32 32s14.3 32 32 32 32-14.3 32-32-14.3-32-32-32zM256 32C114.6 32 0 125.1 0 240c0 47.6 19.9 91.2 52.9 126.3C38 405.7 7 439.1 6.5 439.5c-6.6 7-8.4 17.2-4.6 26S14.4 480 24 480c61.5 0 110-25.7 139.1-46.3C192 442.8 223.2 448 256 448c141.4 0 256-93.1 256-208S397.4 32 256 32zm0 368c-26.7 0-53.1-4.1-78.4-12.1l-22.7-7.2-19.5 13.8c-14.3 10.1-33.9 21.4-57.5 29 7.3-12.1 14.4-25.7 19.9-40.2l10.6-28.1-20.6-21.8C69.7 314.1 48 282.2 48 240c0-88.2 93.3-160 208-160s208 71.8 208 160-93.3 160-208 160z\"><\/path><\/svg>\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">A4VG Series Common Problems &amp; Troubleshooting<\/span>\n\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t<\/li>\n\t\t\t\t\t\t<\/ul>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Rexroth A4VG90 hydraulic pump with complete model codes and part numbers. Find EP, DA, HD, HW and EZ control versions for replacement and repair.<\/p>","protected":false},"featured_media":3909,"template":"","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"left-sidebar","site-content-layout":"plain-container","ast-site-content-layout":"normal-width-container","site-content-style":"unboxed","site-sidebar-style":"unboxed","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[70],"product_tag":[],"class_list":["post-3894","product","type-product","status-publish","has-post-thumbnail","product_cat-a4vg-series","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-vertical","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"uagb_featured_image_src":{"full":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump.webp",1024,1024,false],"thumbnail":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-150x150.webp",150,150,true],"medium":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-300x300.webp",300,300,true],"medium_large":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-768x768.webp",768,768,true],"large":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump.webp",1024,1024,false],"1536x1536":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump.webp",1024,1024,false],"2048x2048":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump.webp",1024,1024,false],"trp-custom-language-flag":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump.webp",12,12,false],"woocommerce_thumbnail":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-300x300.webp",300,300,true],"woocommerce_single":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-600x600.webp",600,600,true],"woocommerce_gallery_thumbnail":["https:\/\/seimtfluid.com\/wp-content\/uploads\/Rexroth-A4VG90-hydraulic-pump-100x100.webp",100,100,true]},"uagb_author_info":{"display_name":"njhuchao@hotmail.com","author_link":"https:\/\/seimtfluid.com\/fr\/author\/"},"uagb_comment_info":0,"uagb_excerpt":"Rexroth A4VG90 hydraulic pump with complete model codes and part numbers. 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