{"product_id":"hyster-fortis-s135ft-s155ft-d024-compact-internal-combustion-forklift-pdf-repair-service-manual","title":"Hyster FORTIS S135FT, S155FT (D024) Compact Internal Combustion Forklift Pdf Repair Service Manual","description":"\u003ch2\u003eHyster Fortis S135FT, S155FT (D024) Compact Internal Combustion Forklift PDF Repair Service Manual\u003c\/h2\u003e\n\u003cp\u003eThe Compact designation on the D024 Fortis is not a capacity description — the S135FT and S155FT are rated at 13,500 lb and 15,500 lb, which is unambiguously heavy industrial territory. Compact here refers to the chassis design: a shorter wheelbase and reduced overall footprint relative to standard heavy-capacity counterbalance platforms, allowing the D024 to operate in facility layouts and aisle configurations that a full-size machine at equivalent capacity cannot access. That design difference has direct service implications. Compact chassis geometry affects the disassembly and access sequences for the transmission, drive axle, and hydraulic components — procedures written for a standard-footprint S135FT platform do not map accurately onto the D024 physical layout. The \u003cstrong\u003eHyster D024 Fortis Repair Service Manual\u003c\/strong\u003e documents procedures specific to this chassis configuration, not adapted from a larger platform sharing the same model names.\u003c\/p\u003e\n\u003cp\u003eThe D024 is also the fourth generation in the S135FT and S155FT series alongside the E024, F024, and G024. Each carries the Fortis name on some variants, different tyre configurations on others, and generation-specific hydraulic circuits and electrical layouts throughout. The series code on the data plate is the only reliable way to confirm which generation is in front of you. D024 means this document — not the E024, F024, or G024 publication covering the same model names under different build standards.\u003c\/p\u003e\n\u003ch2\u003eManual Technical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManual Title\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHyster Fortis S135FT, S155FT Compact Internal Combustion Forklift Repair Service Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSeries Code\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eD024\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModels Covered\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS135FT (13,500 lb), S155FT (15,500 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEquipment Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCompact Chassis Internal Combustion Counterbalance Forklift — Fortis Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eManual Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFactory Workshop Repair and Service Manual\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystems Covered\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEngine, Powershift Transmission, Torque Converter, Drive Axle, Hydraulics, Mast, Electrical, Steering, Brakes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Pages\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e840+ Pages\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFile Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eApproximately 83MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFile Format\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDigital PDF (Searchable and Printable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLanguage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEnglish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelivery Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eInstant Download After Purchase\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDevice Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePC, Mac, Laptop, Tablet, Smartphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePublisher\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHyster Company (Factory Workshop Documentation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePurchasing From Manualskart\u003c\/h2\u003e\n\u003cp\u003eManualskart lists the D024 as a separate publication from the E024, F024, and G024 — all four generations share the S135FT and S155FT model names but are indexed individually by series code. Searching D024 returns the Fortis compact chassis generation document without requiring cross-referencing against multiple combined listings.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImmediate download after purchase — no processing delay\u003c\/li\u003e\n\u003cli\u003eSingle purchase, permanent access with no renewal fees\u003c\/li\u003e\n\u003cli\u003eFull-text searchable PDF — torque values, pressure specifications, and wiring references are keyword-findable\u003c\/li\u003e\n\u003cli\u003ePrintable by section for workshop bench use\u003c\/li\u003e\n\u003cli\u003e30-day refund if the series code does not match your machine\u003c\/li\u003e\n\u003cli\u003eSSL-secured checkout via PayPal or card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWhy This Manual Matters for D024 Service\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eThe D024 compact chassis geometry directly affects transmission removal sequencing, drive axle access, and hydraulic component clearances — procedures from any standard-footprint S135FT or S155FT generation document do not map correctly onto the D024 physical layout\u003c\/li\u003e\n\u003cli\u003eFour generations now share the S135FT and S155FT model names — D024, E024, F024, and G024 — each with its own hydraulic circuit configuration and electrical layout; the series code is the only reliable identifier and the D024 build standard is specific to this generation only\u003c\/li\u003e\n\u003cli\u003eAt 13,500 to 15,500 lb on a compact chassis, hydraulic relief values and brake specifications carry direct consequence for both equipment integrity and floor safety — factory figures specific to the D024 are the only valid reference, not values approximated from adjacent generations\u003c\/li\u003e\n\u003cli\u003eThe 2,000 lb capacity step between S135FT and S155FT produces distinct clutch circuit pressure values, brake drum wear limits, and drivetrain tolerances — both sets are documented separately so each machine is serviced to its own rated standard\u003c\/li\u003e\n\u003cli\u003eStall test and clutch pressure check procedures are positioned as diagnostic steps before transmission disassembly — identifying whether a fault lies in the torque converter, clutch circuit, or control valve before the compact chassis layout makes a full transmission strip necessary\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSystems and Repair Coverage\u003c\/h2\u003e\n\u003cp\u003eComplete diagnostic, disassembly, and rebuild procedures for both D024 Fortis variants — with disassembly sequences reflecting the compact chassis layout throughout:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Overhaul and Fuel System:\u003c\/strong\u003e Cylinder bore and wear measurement, valve clearance per variant, cylinder head surface flatness and valve seat recession, head bolt torque sequence — LPG regulator and mixer calibration documented to D024 Fortis installation specification, diesel injection pump static and dynamic timing with nozzle return rate testing and fuel bleed sequence, each configuration covered with fully independent procedures\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Mast and Lift Circuit:\u003c\/strong\u003e Mast channel wear and roller clearance adjustment, lift cylinder bore condition and drift test under working load, seal kit replacement, tilt cylinder rod seal service, main relief valve calibration with S135FT and S155FT values separately identified, load-hold valve leak test, and hydraulic pump output pressure and flow testing — component access sequencing reflects D024 compact chassis clearances\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowershift Transmission and Torque Converter:\u003c\/strong\u003e Stall test and rpm deviation interpretation, forward and reverse clutch circuit pressure testing per capacity variant, clutch pack disc and plate measurement, pack clearance specification, transmission removal and disassembly sequence specific to D024 compact chassis layout, modulation valve spool inspection, and fault diagnosis for engagement hesitation, direction change harshness, and converter temperature faults\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrive Axle and Differential:\u003c\/strong\u003e Shaft spline condition assessment, ring and pinion backlash and mesh geometry setting, carrier bearing preload, axle housing weld stress inspection, hub bearing end-float specification, and seal replacement — access procedure reflecting compact chassis axle positioning, S155FT load tolerances identified where higher capacity produces values distinct from S135FT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical System and Safety Interlock Diagnosis:\u003c\/strong\u003e Alternator output and starter draw testing, hydraulic solenoid coil resistance per D024 Fortis specification, seat switch and directional lever interlock tested as individual component checks, parking brake circuit continuity, engine protection sender test values, and instrument and warning circuit fault tracing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSteering Axle and Brake Service:\u003c\/strong\u003e King pin bore wear limit and replacement threshold, toe-in specification after axle rebuild, hub bearing preload adjustment, brake drum wear limit and lining minimum documented per capacity variant, wheel cylinder inspection and bleed sequence, pedal travel adjustment, and parking brake holding force test at rated machine weight\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eDownload the Hyster Fortis S135FT S155FT D024 Service Manual PDF\u003c\/h2\u003e\n\u003cp\u003eThe compact chassis changes how this machine is accessed — get the procedures that reflect the actual D024 layout rather than a standard-footprint approximation. The complete \u003cstrong\u003eHyster Fortis S135FT S155FT D024 factory repair manual\u003c\/strong\u003e is available immediately at \u003ca rel=\"noopener\" href=\"https:\/\/manualskart.com\/\" target=\"_blank\"\u003eManualskart.com\u003c\/a\u003e. Find all four S135FT and S155FT generations alongside the full Hyster Fortis range in the \u003ca rel=\"noopener\" href=\"https:\/\/manualskart.com\/collections\/hyster-forklift-manuals-pdf\" target=\"_blank\"\u003eHyster Service Manual Collection\u003c\/a\u003e. This \u003cstrong\u003eHyster D024 service manual PDF\u003c\/strong\u003e is an 840+ page compact chassis document with generation-specific procedures, capacity-variant specifications, and D024 Fortis hydraulic and electrical values that do not carry over from any other series.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does Compact mean on the D024 and why does it affect repair procedures?\u003c\/strong\u003e\u003cbr\u003eCompact refers to the D024 chassis design — a shorter wheelbase and reduced footprint relative to standard heavy-capacity counterbalance platforms at the same rated capacity. The compact geometry affects transmission removal access, drive axle clearances, and hydraulic component sequencing in ways that make standard-footprint S135FT or S155FT procedures from other generations inaccurate on this machine. This manual documents disassembly and rebuild sequences specific to the D024 chassis layout.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThere are now four series codes for the S135FT and S155FT — D024, E024, F024, G024. How do I identify which is mine?\u003c\/strong\u003e\u003cbr\u003eThe series code stamped on your machine's data plate is the only reliable identifier — the model name appears across all four generations. D024 on the plate means this document. E024, F024, and G024 are separate publications for their respective generations, each with different hydraulic configurations and electrical layouts that are not interchangeable with the D024 build standard.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the compact chassis affect the transmission repair procedure specifically?\u003c\/strong\u003e\u003cbr\u003eYes. The transmission removal and reinstallation sequence is documented to reflect the D024 compact chassis layout — component access order and clearance constraints differ from standard-footprint platforms. The procedure in this manual reflects the actual physical constraints of the D024 rather than a generic heavy-capacity transmission removal sequence.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAre S135FT and S155FT specifications documented separately throughout?\u003c\/strong\u003e\u003cbr\u003eWhere the 2,000 lb capacity difference produces distinct values — clutch pressure, brake drum limits, axle tolerances — the manual documents each variant separately. Procedures common to both variants on the shared D024 Fortis platform are not duplicated unnecessarily.\u003c\/p\u003e","brand":"Manuals Kart","offers":[{"title":"Default Title","offer_id":52223546229012,"sku":null,"price":47.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0868\/2133\/9412\/files\/hyster-fortis-s135ft-s155ft-d024-compact-internal-combustion-forklift-pdf-repair-service-manual.jpg?v=1773328192","url":"https:\/\/manualskart.com\/products\/hyster-fortis-s135ft-s155ft-d024-compact-internal-combustion-forklift-pdf-repair-service-manual","provider":"Manuals Kart","version":"1.0","type":"link"}