{"product_id":"gradall-excavator-xl4310ii-operator-parts-service-manual-pdf","title":"Gradall Excavator XL4310II Operator Parts Service Manual PDF","description":"\u003ch1\u003eDownload Gradall Excavator XL4310II Operator Parts Service Manual PDF ( \u003cspan style=\"color: rgb(43, 0, 255);\"\u003eEnglish \u003c\/span\u003e)\u003c\/h1\u003e\n\u003cp\u003eEnsure maximum job-site productivity, precise maintenance, and comprehensive machine overhaul capability with the \u003cb data-path-to-node=\"12\" data-index-in-node=\"114\"\u003eGradall Excavator XL4310II Operator, Parts \u0026amp; Service Document Manual PDF\u003c\/b\u003e. As a high-performance, heavy-duty telescopic excavator engineered with a signature multi-position tilting and extending boom for superior reach, digging depth, and grading precision across demanding construction and industrial projects, the Gradall XL4310II relies on an advanced integration of robust diesel powertrains, high-pressure hydraulic circuits, planetary drive assemblies, and specialized mechanical control systems. When performing routine operator safety checks, sourcing exact replacement components for the Generation II architecture, or executing complex hydraulic, transmission, and electrical repairs, having factory-authorized OEM documentation is essential to minimizing equipment downtime and preserving peak operational efficiency. \u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eMODEL COVERED :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003eGradall XL4310II Telescopic Hydraulic Excavator\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eCONTENTS INCLUDED :\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e8043-4287 XL4310 II Combined Service Manual\u003cbr\u003eOPERATOR INSTRUCTION\u003cbr\u003e8043-4286 XL4310 II Owner\/Operator Manual\u003cbr\u003eHYDRAULIC SYSTEM OPERATION\u003cbr\u003e8043-9002 Hydraulic Schematic\u003cbr\u003eXL4310II Start-Up Procedure\u003cbr\u003eRA64-555 Rexroth Joystick\u003cbr\u003eRA10097-S Rexroth Gear Pump Service Instructions\u003cbr\u003eHYDRAULIC TEST \u0026amp; ADJUSTMENT\u003cbr\u003e8043-9016 Final Test Report\u003cbr\u003eMECHANICAL ADJUSTMENTS\u003cbr\u003eRDE91604-01-R Rexroth Drive Motor Repair\u003cbr\u003e79657 Ausco Brake Technical Page\u003cbr\u003eRDE91001-03-R Rexroth Swing\/Tilt Motor Repair\u003cbr\u003eELECTRICAL\u003cbr\u003e8043-9001 Electrical Schematic\u003cbr\u003e1M-128 Delco Remy 28-MT Cranking Motor Service Manual\u003cbr\u003e8046-3004 Upper Harness\u003cbr\u003e8046-3113 Engine Harness\u003cbr\u003e8046-3003 Cab Harness\u003cbr\u003e8046-5002 Console Wiring\u003cbr\u003e8046-3036 E.M.U\u003cbr\u003e8046-3008 V.E.C\u003cbr\u003e8046-3012 Relay Box\u003cbr\u003e8046-3013 V.E.C\/PWR Ground Harness\u003cbr\u003eDRIVE AXLE\u003cbr\u003eAP(L)-B 765\/775 ZF Front Axle Service Manual\u003cbr\u003e2 HL 100 ZF-Transmission Service Manual\u003cbr\u003e2 HL 100 ZF-Transmission Operation Manual\u003cbr\u003eWHEEL \u0026amp; RIM\u003cbr\u003e0009 Rim \u0026amp; Wheel Safety Manual\u003cbr\u003eMISCELLANEOUS\u003cbr\u003e20013 Gradall Safety Manual\u003cbr\u003eHE92-2 EMI Safety Manual – 8060-3007.pdf\u003cbr\u003e8060-9016 Hydraulic Fitting Torque Chart\u003cbr\u003eXL4310II Illustrated Parts Manual 80434285 2025.pdf (332 Pages)\u003cbr\u003eContents:\u003cbr\u003eService Kits\u003cbr\u003eSection 1 Frame \u0026amp; Attaching Parts\u003cbr\u003eFigure 1-1 Frame \u0026amp; Attaching Parts\u003cbr\u003eFigure 1-2 Rotating Platform\u003cbr\u003eFigure 1-3 Swing Bearing, Cradle \u0026amp; Hoist Cylinder Mounting \u0026amp; Lube System\u003cbr\u003eFigure 1-4 Frame \u0026amp; Plumbing\u003cbr\u003eSection 2 Boom\u003cbr\u003eFigure 2-1 Boom Cradle\u003cbr\u003eFigure 2-2 Main Boom Assembly \u0026amp; Rollers\u003cbr\u003eFigure 2-3 Telescope Boom Assembly\u003cbr\u003eFigure 2-4 Roller Assemblies\u003cbr\u003eFigure 2-5 Bucket Linkage\u003cbr\u003eSection 3 Attachments\u003cbr\u003eFigure 3-1 Scaling Hook Installation\u003cbr\u003eSection 4 Engine \u0026amp; Attaching Parts\u003cbr\u003eFigure 4-1 Power Unit Assembly, L.H. View\u003cbr\u003eFigure 4-2 Power Unit Assembly, R.H. View\u003cbr\u003eFigure 4-3 Deere Engine\u003cbr\u003eFigure 4-4 Air Cleaner \u0026amp; Installation\u003cbr\u003eFigure 4-5 Air Cleaner\u003cbr\u003eFigure 4-6 Exhaust System\u003cbr\u003eFigure 4-7 Fuel Tank Assembly\u003cbr\u003eFigure 4-8 Oil Cooler, Radiator \u0026amp; Hoses\u003cbr\u003eSection 5 Drive Train\u003cbr\u003eFigure 5-1 Transmission – Input Housing\u003cbr\u003eFigure 5-2 Transmission – Input\u003cbr\u003eFigure 5-3 Transmission – Housing\u003cbr\u003eFigure 5-4 Transmission – Oil Pipe\u003cbr\u003eFigure 5-5 Transmission – Coupling\u003cbr\u003eFigure 5-6 Transmission – Disc Brake\u003cbr\u003eFigure 5-7 Transmission – Planetary Drive\u003cbr\u003eFigure 5-8 Transmission – Disconnection\u003cbr\u003eFigure 5-9 Transmission – Spurred Gear Drive\u003cbr\u003eFigure 5-10 Transmission – Shift Sensor\u003cbr\u003eFigure 5-11 Transmission – Output\u003cbr\u003eFigure 5-12 Steer Axle – Axle Housing\u003cbr\u003eFigure 5-13 Steer Axle – Differential Spider, Cage \u0026amp; Nest\u003cbr\u003eFigure 5-14 Steer Axle – Differential Carrier\u003cbr\u003eFigure 5-15 Steer Axle – Wheel End\u003cbr\u003eFigure 5-16 Steer Axle – Gearbox \u0026amp; Brake\u003cbr\u003eFigure 5-17 Steer Axle – Steering Gear\u003cbr\u003eFigure 5-18 Drive Axle – Axle Housing\u003cbr\u003eFigure 5-19 Drive Axle – Differential\u003cbr\u003eFigure 5-20 Drive Axle – Hub Carrier \u0026amp; Wheel End\u003cbr\u003eFigure 5-21 Drive Axle – Gearbox \u0026amp; Brake\u003cbr\u003eSection 6 Cab\u003cbr\u003eFigure 6-1 Operators Cab\u003cbr\u003eFigure 6-2 Cab Door\u003cbr\u003eFigure 6-3 Cab Interior Components\u003cbr\u003eFigure 6-4 Cab Console\u003cbr\u003eFigure 6-5 Cab Seat\u003cbr\u003eFigure 6-6 Cab Heater \u0026amp; Installation\u003cbr\u003eFigure 6-7 Wiper-Washer Installation Components\u003cbr\u003eFigure 6-8 Pilot Cut-off Assembly\u003cbr\u003eSection 7 Controls\u003cbr\u003eFigure 7-1 Joystick\u003cbr\u003eFigure 7-2 Steering Column, Foot Pedals \u0026amp; Installation\u003cbr\u003eSection 8 Hydraulic Circuits\u003cbr\u003eFigure 8-1 Oil Supply to Pumps\u003cbr\u003eFigure 8-2 Hydraulic Pressure to Control Valves\u003cbr\u003eFigure 8-3 Main Valve to Pilot Manifold Hydraulic Hosing\u003cbr\u003eFigure 8-4 Dump Circuit\u003cbr\u003eFigure 8-5 Hydraulic Hosing to Joysticks \u0026amp; Propel\u003cbr\u003eFigure 8-6 Hoist Pilot\u003cbr\u003eFigure 8-7 Boom Pilot\u003cbr\u003eFigure 8-8 Tool Pilot\u003cbr\u003eFigure 8-9 Swing \u0026amp; Swing Brake Pilot\u003cbr\u003eFigure 8-10 Hoist Cylinder\u003cbr\u003eFigure 8-11 Hoist Tubes Replacement Kit\u003cbr\u003eFigure 8-12 Boom Cylinder\u003cbr\u003eFigure 8-13 Tool Cylinder\u003cbr\u003eFigure 8-14 Swing Motor\u003cbr\u003eFigure 8-15 Swing Tubes Replacement Kit\u003cbr\u003eFigure 8-16 Tilt Motor\u003cbr\u003eFigure 8-17 Upper Propelling\u003cbr\u003eFigure 8-18 Chassis Supply\u003cbr\u003eFigure 8-19 Chassis Supply Pilot\u003cbr\u003eFigure 8-20 Tilt Pilot\u003cbr\u003eSection 9 Hydraulic Components\u003cbr\u003eFigure 9-1 Hoist Cylinder Assembly\u003cbr\u003eFigure 9-2 Boom Cylinder Assembly\u003cbr\u003eFigure 9-3 Tool Cylinder Assembly\u003cbr\u003eFigure 9-4 Oscillation Cylinder Assembly\u003cbr\u003eFigure 9-5 Swing Lock Cylinder\u003cbr\u003eFigure 9-6 Main Pump\u003cbr\u003eFigure 9-7 Pilot Manifold Valve Tray\u003cbr\u003eFigure 9-8 Pilot Manifold\u003cbr\u003eFigure 9-9 Main Hydraulic Control Valve Assembly\u003cbr\u003eFigure 9-10 Main Hydraulic Control Valve\u003cbr\u003eFigure 9-11 Main Hydraulic Control Valve – Spools \u0026amp; End Caps\u003cbr\u003eFigure 9-12 Main Hydraulic Control Valve – Swing Section\u003cbr\u003eFigure 9-13 Main Hydraulic Control Valve – Seal Kits\u003cbr\u003eFigure 9-14 Cold Start Valve\u003cbr\u003eFigure 9-15 Reservoir Assembly\u003cbr\u003eFigure 9-16 Swing Transmission Assembly\u003cbr\u003eFigure 9-17 Swing Drive Assembly\u003cbr\u003eFigure 9-18 Swing Motor\u003cbr\u003eFigure 9-19 Swing Brake\u003cbr\u003eFigure 9-20 Tilt Transmission Assembly\u003cbr\u003eFigure 9-21 Tilt Transmission\u003cbr\u003eFigure 9-22 Tilt Motor\u003cbr\u003eFigure 9-23 Tilt Brake\u003cbr\u003eFigure 9-24 Drive Motor\u003cbr\u003eFigure 9-25 Center Pin Assembly\u003cbr\u003eFigure 9-26 Gear Pump\u003cbr\u003eFigure 9-27 Foot Operated Pedal Valve\u003cbr\u003eFigure 9-28 Transmission Control Valve Assembly\u003cbr\u003eFigure 9-29 Transmission Control Valve Installation\u003cbr\u003eFigure 9-30 Six Way Diverter Valve\u003cbr\u003eFigure 9-31 Steering Control\u003cbr\u003eFigure 9-32 Oscillation\/Cylinder Anti-Drift Valve\u003cbr\u003eFigure 9-33 Swing Reduction Valve\u003cbr\u003eSection 10 Electrical\u003cbr\u003eFigure 10-1 Batteries, VEC \u0026amp; Miscellaneous Components\u003cbr\u003eFigure 10-2 Cab Console\u003cbr\u003eSection 11 Decals\u003cbr\u003eFigure 11-1 Decals, Manuals \u0026amp; Boom Tie Down\u003cbr\u003eSection 12 Options\u003cbr\u003eFigure 12-1 Air Conditioner Installation Components\u003cbr\u003eFigure 12-2 Air Conditioning Evaporator Kit\u003cbr\u003eFigure 12-3 Cab Roof and Window Guard Installation\u003cbr\u003eFigure 12-4 Blade Cylinder Assembly\u003cbr\u003eFigure 12-5 Blade Selector Valve Assembly\u003cbr\u003eFigure 12-6 Chassis Mounted Blade Installation Components\u003cbr\u003eFigure 12-7 HID Light Installation\u003cbr\u003eFigure 12-8 Fire Supression System\u003cbr\u003eFigure 12-9 Engine Shutdown Installation Components\u003cbr\u003eFigure 12-10 Pressurized Cab Fan Installation\u003cbr\u003eRecommended Spare Parts\u003cbr\u003ePart Number Index\u003cbr\u003eXL4300II XL4310II Electrical Schematic 80439001.pdf (5 Pages)\u003cbr\u003eXL4300II XL4310II Hydraulic Schematic 80439002.pdf (2 Pages)\u003c\/p\u003e\n\u003ctable data-path-to-node=\"0\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,1,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,1,0,0\" data-index-in-node=\"0\"\u003eBrand\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,1,1,0\"\u003eGradall\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,2,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,2,0,0\" data-index-in-node=\"0\"\u003eModel\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,2,1,0\"\u003eGradall XL4310II Telescopic Hydraulic Excavator\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,3,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,3,0,0\" data-index-in-node=\"0\"\u003eType of Manual\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,3,1,0\"\u003eCombined Service Manual, Electrical Schematic, Hydraulic Schematic, Illustrated Parts Manual, Operators Manual, Parts Manual, Service Manual\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,4,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,4,0,0\" data-index-in-node=\"0\"\u003eType of Machine\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,4,1,0\"\u003eTelescopic Hydraulic Excavator\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,5,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,5,0,0\" data-index-in-node=\"0\"\u003eLanguage\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,5,1,0\"\u003eEnglish\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,6,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,6,0,0\" data-index-in-node=\"0\"\u003eFormat\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,6,1,0\"\u003ePDF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,7,0,0\" style=\"color: rgb(255, 42, 0);\"\u003e\u003cb data-path-to-node=\"0,7,0,0\" data-index-in-node=\"0\"\u003eFile Size\u003c\/b\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan data-path-to-node=\"0,7,1,0\"\u003e104.30 MB\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ewww.themanualsgroup.com\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cstrong\u003eDownload Information 📩: The PDF manual will be emailed to you after your order has been processed by our sales team.\u003c\/strong\u003e\u003c\/p\u003e","brand":"The Manuals Group - PDF Manuals Download","offers":[{"title":"Default Title","offer_id":51227783626999,"sku":null,"price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/3909\/4263\/files\/Gradall_Excavator_XL4310II_Operator_Parts_Service_Manual_PDF.png?v=1790594779","url":"https:\/\/www.themanualsgroup.com\/products\/gradall-excavator-xl4310ii-operator-parts-service-manual-pdf","provider":"The Manuals Group","version":"1.0","type":"link"}