{"product_id":"rexroth-a4vg71-hydraulic-piston-pump-a4vg71da1d7-32r","title":"Rexroth A4VG71 Hydraulic Piston Pump | A4VG71DA1D7\/32R-NZF02F041SH","description":"\u003cdiv style=\"margin: 15px 0 25px 0; padding: 15px; background-color: #fcfcfc; border: 1px dashed #e0e0e0; border-radius: 6px; text-align: center;\"\u003e\n  \u003cp style=\"margin: 0 0 10px 0; font-weight: bold; font-size: 15px; color: #333;\"\u003eIn Stock \u0026amp; Ready for Global Express Dispatch\u003c\/p\u003e\n  \u003ca href=\"\/pages\/contact\" style=\"background-color: #ffcc00; color: #000; padding: 12px 28px; text-decoration: none; font-weight: bold; border-radius: 4px; display: inline-block; font-size: 16px; box-shadow: 0 2px 4px rgba(0,0,0,0.1);\"\u003eRequest a Quick Quote\u003c\/a\u003e\n  \u003cp style=\"margin: 10px 0 0 0; font-size: 13px; color: #666;\"\u003e\n    ✓ Premium OEM-Quality Specification  |  ✓ 100% Direct Fit  |  ✓ Fast Global Shipping\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cp\u003ePremium Bosch Rexroth A4VG71 series variable displacement axial piston pump with DA (Speed-Related Hydraulic Control) for closed-circuit hydrostatic drives. Precision-engineered to deliver high power density, steady operating pressure, and reliable power transmission in demanding mobile equipment hydrostatic travel and drive systems.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Highlights\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel Code:\u003c\/strong\u003e A4VG71DA1D7\/32R-NZF02F041SH\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDirect Fit Replacement:\u003c\/strong\u003e Mounting flange, spline shaft, and port locations conform precisely to original Bosch Rexroth A4VG Series 32 engineering standards.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSpeed-Related Hydraulic Control (DA):\u003c\/strong\u003e Features speed-dependent control for smooth, automatic adjustment of pump displacement relative to engine speed in hydrostatic travel drives.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeavy-Duty Closed-Circuit Design:\u003c\/strong\u003e Built with high-strength alloy housing, precision-ground pistons, and integrated auxiliary boost pump components to withstand high continuous pressures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width:100%; border-collapse: collapse; margin: 15px 0;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2; border-bottom: 2px solid #dddddd;\"\u003e\n      \u003cth style=\"padding: 10px; text-align: left; border: 1px solid #dddddd;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"padding: 10px; text-align: left; border: 1px solid #dddddd;\"\u003eSpecification\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eModel Code\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eA4VG71DA1D7\/32R-NZF02F041SH\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd; background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eBrand \/ Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eBosch Rexroth \/ A4VG Series 32\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eDisplacement\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e71 cm³\/rev\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd; background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eCircuit Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eClosed Circuit (Hydrostatic Drive)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eControl Type\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eDA Control (Speed-Related Hydraulic Control)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd; background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eRotation Direction\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eClockwise (Right-Hand Rotation)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eSeals\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003eNBR (Nitrile Rubber)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr style=\"border-bottom: 1px solid #dddddd; background-color: #f9f9f9;\"\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"padding: 10px; border: 1px solid #dddddd;\"\u003e12 Months Warranty\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eApplicable Machinery \u0026amp; Equipment Types\u003c\/h2\u003e\n\u003cp\u003eThis Bosch Rexroth A4VG71 series hydraulic piston pump is widely applied in closed-loop hydrostatic travel drives and heavy-duty hydraulic circuits for the following equipment categories:\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTelehandlers \u0026amp; Aerial Work Platforms:\u003c\/strong\u003e High-capacity telehandlers and boom lifts (e.g., Manitou, Dieci, Merlo, JLG, Genie).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRoad Compaction Equipment:\u003c\/strong\u003e Single and double drum asphalt\/soil compactors, rollers, and pavers (e.g., Hamm, Bomag, Dynapac).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Loaders \u0026amp; Compact Loaders:\u003c\/strong\u003e Hydrostatic drive wheel loaders and integrated toolcarriers (e.g., Volvo, Kramer, JCB, Liebherr).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWheel Excavators \u0026amp; Forestry Machinery:\u003c\/strong\u003e Wheeled excavators, timber harvesters, and specialty heavy utility vehicles (e.g., Mecalac, Liebherr, Yanmar).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAgricultural \u0026amp; Harvesting Equipment:\u003c\/strong\u003e Forage harvesters, combine harvesters, and self-propelled sprayers (e.g., Claas, Fendt, John Deere hydrostatic drives).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eKey Applications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHydrostatic Travel Drive Systems:\u003c\/strong\u003e Converts mechanical engine power into precise closed-circuit hydraulic flow for vehicle traction and mobility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSmooth Speed Control:\u003c\/strong\u003e The DA control system automatically regulates speed and torque output according to engine RPM.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDrive System Overhaul \u0026amp; Restoration:\u003c\/strong\u003e Replaces worn or failing Rexroth pump units to restore full travel speed, towing torque, and response times.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eWhy Choose Our Aftermarket Rexroth Pumps?\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGuaranteed OEM-Matching Quality:\u003c\/strong\u003e Produced under strict ISO 9001 quality management standards to match original factory specifications and endurance.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCost-Effective Solution:\u003c\/strong\u003e Receive original dealer-level durability and output performance at a competitive aftermarket price point.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eReady for Fast Dispatch:\u003c\/strong\u003e Fully stocked for immediate global express shipping to minimize machinery downtime.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eExpert Hydraulic Support:\u003c\/strong\u003e Backed by a 12-month warranty and technical support from experienced heavy equipment specialists.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003chr\u003e\n\n\u003ch2\u003eFrequently Asked Questions (FAQ)\u003c\/h2\u003e\n\u003cdiv style=\"background-color: #f9f9f9; border-left: 4px solid #0056b3; padding: 15px; margin-bottom: 15px;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: Is this pump a direct replacement for my original Rexroth A4VG71 pump?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Yes, as long as your original pump's Rexroth model code (A4VG71DA1D7\/32R-NZF02F041SH) matches, this unit will serve as a direct drop-in replacement in form, fit, and performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f9f9f9; border-left: 4px solid #0056b3; padding: 15px; margin-bottom: 15px;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: What does DA control mean on an A4VG pump?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e DA stands for speed-related hydraulic control. The pump's displacement changes automatically depending on engine RPM, making it ideal for automotive-style driving in hydrostatic travel machinery.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f9f9f9; border-left: 4px solid #0056b3; padding: 15px; margin-bottom: 15px;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: What installation steps are required before initial startup?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e The pump housing must be fully filled with clean hydraulic fluid through the highest drain port before starting the engine to ensure proper lubrication and avoid dry running.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"background-color: #f9f9f9; border-left: 4px solid #0056b3; padding: 15px; margin-bottom: 15px;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eQ: How long does international express shipping take?\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eA:\u003c\/strong\u003e In-stock orders are typically dispatched within 3–5 business days. Express air freight options are available for urgent equipment repair requests.\u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n\u003cdiv style=\"text-align: center; background-color: #f4f6f8; padding: 15px; border-radius: 6px; margin: 25px 0;\"\u003e\n  \u003cspan style=\"font-size: 16px; color: #333;\"\u003eExplore our full range of heavy-duty hydraulic piston pumps:\u003c\/span\u003e \n  \u003cbr style=\"margin-bottom: 5px;\"\u003e\n  \u003ca href=\"\/collections\/piston-pump-series\" style=\"color: #0056b3; font-weight: bold; text-decoration: underline; font-size: 17px;\"\u003e\n    View All Hydraulic Piston Pumps »\n  \u003c\/a\u003e\n\u003c\/div\u003e\n\n\u003ch3 style=\"text-align: center; margin-top: 30px;\"\u003eNeed a Quote for Rexroth A4VG71?\u003c\/h3\u003e\n\u003cp style=\"text-align: center;\"\u003eContact us today for real-time pricing, volume discount rates, and global express shipping options.\u003c\/p\u003e\n\u003cp style=\"text-align: center; margin-bottom: 30px;\"\u003e\n  \u003ca href=\"\/pages\/contact\" style=\"background-color: #ffcc00; color: #000; padding: 12px 25px; text-decoration: none; font-weight: bold; border-radius: 4px; display: inline-block;\"\u003eRequest a Quote\u003c\/a\u003e\n\u003c\/p\u003e","brand":"Rexroth","offers":[{"title":"Default Title","offer_id":47834819297436,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0738\/7385\/0524\/files\/bosch-rexroth-a4vg71-hydraulic-piston-pump-1.jpg?v=1791377203","url":"https:\/\/hepumpstore.com\/products\/rexroth-a4vg71-hydraulic-piston-pump-a4vg71da1d7-32r","provider":"HEPUMP","version":"1.0","type":"link"}