Linde H20T H25T LPG Forklift Operating Instructions Manual 2008 – 392 807 1051 EN PDF

Description

Linde H20T / H25T LPG Forklift Operating Instructions – Document 392 807 1051 EN

This is the complete Linde H20T H25T operating instructions manual for the LPG-powered counterbalance forklift trucks in the 392 series, published by Linde Material Handling GmbH under document number 392 807 1051 EN with a 06/2008 edition date. Across 290 pages the manual documents the full working life of these trucks – from daily pre-start checks and driving procedures through to scheduled maintenance plans, engine and LPG system servicing, and the wiring and hydraulic circuit diagrams used by technicians. Every section is written for the 2.0-tonne H20T and 2.5-tonne H25T, with material for the H25TCT also included where the two drivetrains differ.

File Details

• Manual type: Operating Instructions (LPG truck)
• Brand / manufacturer: Linde Material Handling GmbH, Aschaffenburg
• Models covered: H20T, H25T (H25TCT references also included)
• Document number: 392 807 1051 EN
• Edition / date: 06/2008
• Language: English
• Page count: 290 pages
• File format: PDF

Chapters Covered

• Introduction – proper usage, closing the LPG console, symbols, technical description, reception of the truck, service plan before initial start-up
• Safety – safety regulations, tip-over procedure, handling consumables, specialist definition, operation of industrial trucks in plant areas, regulations, LPG safety information and guidelines, safety measures when working on ignition systems, hazard determination and assessment, instructions before fitting attachments
• Overview – identification plates, truck overview, controls, indicator unit, switch panel
• Operation – running-in, checks before starting work, driver’s seat and steering column adjustment, setting the clock, opening and closing gas shut-off valves, seat belt, drive engine (two-pedal and single-pedal), driving, steering, brake system (H20T/H25T and H25TCT), horn, lifting system and attachments (central and single-lever operation), special equipment (third auxiliary hydraulics, swivel seat, air-sprung seat, speed reduction, lift mast positioning, lift height reduction), lighting, windscreen wipers, window heater, driver’s cabin, heater and air conditioning, Linde Forklift Data Management, working under load, tow coupling, loading and transporting
• Maintenance – general points, working on the Linde lift mast and at the front of the truck, inspection and maintenance data, consumables recommendations, inspection and maintenance overview (50 h, as required, 1000 h, 3000 h, 6000 h, 9000 h service plans), engine, LPG system, gearbox, chassis, bodywork and fittings, controls, electrics, hydraulics, load lift system, special equipment and accessories, troubleshooting
• Technical Data – type sheets for H20T, H25T and H25TCT, load diagrams and lift mast data, noise emission values, vibration characteristic values
• Circuit Diagrams – wiring diagram (LPG basic equipment sheets 1-3), special equipment sheets 1-9, hydraulic circuit diagram (traction, working and steering hydraulics, accumulator)

Put together, these chapters give a technician or fleet manager everything needed to keep an H20T or H25T running to Linde’s own standards. The operation chapters take a new or reassigned driver through every control, safety rule, and driving mode. The maintenance chapters give the full service schedule in 50, 1000, 3000, 6000 and 9000-hour stages with the corresponding procedures for each interval. The engine, LPG, hydraulic and electrical sections describe each component in enough detail to diagnose faults, replace worn parts, and set values to factory figures.

What This Manual Covers on the H20T and H25T

Both trucks use a 4-cylinder, four-stroke VW/BEF spark-ignition engine rated at 36 kW and running on LPG. Because the fuel system is a pressurised gas installation, the manual dedicates a significant block of safety and maintenance content to LPG – leak checks, cylinder changes (single and double cylinder variants), LPG tank filling, gas filter changes, mixer setting, evaporator and pressure regulator servicing, and high-pressure gas hose replacement intervals. Anyone maintaining an LPG forklift will find the material in the Linde H20T H25T operating instructions unusually thorough on this point.

The traction system is hydrostatic, with a variable displacement pump driving two fixed-displacement wheel motors in the drive axle. The service brake is provided by the hydrostatic drive itself, and parking is handled by multi-disc brakes inside the wheel motors. Two operating layouts are described: a two-pedal arrangement (separate forward and reverse pedals) and a single-pedal version with a travel direction switch. The brake section is split between the H20T/H25T and the H25TCT because the H25TCT has different braking behaviour.

On the load-handling side, the manual covers central lever and single lever operation, sideshift, clamps, fork positioners, rotating units, and the third auxiliary hydraulic circuit, including the toggle-switch-controlled version. Linde Truck Control, Linde Load Control, lift mast positioning, lift height reduction, and Forklift Data Management (LFM) with PIN and status-code log-on are all documented.

Technical Data and Diagrams

The technical data chapter gives type sheets for each model with load capacity, load centre of gravity, wheelbase, tare weight, tyre sizes, mast dimensions, lift heights, driving and lifting speeds, pulling force, climbing capability, and turning radius. Load diagrams and lift mast data for standard, duplex and triplex masts are included. Noise emission and body vibration values are listed for operator-safety documentation.

The circuit diagram annex is where the manual earns its value for anyone troubleshooting the truck. It includes wiring diagrams for the LPG basic equipment in three sheets, nine special equipment sheets covering working headlights, wipers, seat heater, radio, heater and air conditioning, rotating beacon, reversing signal, hazard warning system, particulate filter, LPG volume display, 12 V socket, coolant and engine oil level monitoring, battery main switch, rear window heater, camera system, and third auxiliary hydraulics. The hydraulic circuit diagram covers traction, working and steering hydraulics plus the accumulator. Legend tables show the fuse ratings, relay designations, wire colours and plug connector pin-outs.

Who This Manual Is For

This Linde H20T H25T operating instructions manual is a working reference, not a marketing brochure. It is written for forklift operators, workshop technicians, maintenance engineers, and fleet managers who need the correct procedure and value for a specific task. The service plans tell you what is due at each interval, the component procedures tell you how to do it, and the technical data and diagrams let you verify a repair against Linde’s own figures. The safety chapter, LPG guidelines, and hazard-assessment checklist are also useful when writing or reviewing site-specific operating procedures.

Because these trucks were built with a range of factory options – the manual calls them special equipment – the operating chapters and the wiring diagrams cover both standard and fitted-accessory configurations. That means a single document covers a fleet with mixed specifications, and the reader can identify which section applies to the truck in front of them by checking the equipment fitted.

Why It Matters

Forklifts are safety-critical equipment. Brake behaviour, mast chains, LPG joints, hydraulic pressures and tyre condition all have to be right, and the values that govern them are only in the manufacturer’s own documentation. Getting the LPG system wrong risks an explosive atmosphere; getting a hydraulic pressure or a wheel torque wrong risks a failure under load. The Linde H20T H25T operating instructions manual puts the correct procedure, setting, torque, or fluid specification in front of the person doing the job, using Linde’s own terminology and figure references.

The document also supports compliance. Periodic safety inspection requirements, documented service intervals, the LPG test report reference (BGG 936), and the hazard-assessment guidance are all included, which makes it easier to demonstrate that a truck has been maintained to the manufacturer’s schedule.

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Instant PDF Delivery

The manual is supplied as a downloadable PDF. There is no shipping, no waiting for a courier, and no physical book to keep in the workshop. After purchase the file is available immediately, and it can be opened on a workshop PC, laptop, tablet, or phone. Pages can be printed for the workshop noticeboard or for the truck, or the diagrams can be printed larger for a fault-finding session. Bookmarking and search work in any standard PDF reader, so a technician can jump straight to the LPG section, the 1000-hour service plan, or the H25TCT brake procedure without paging through a paper copy.

If you maintain, operate, or manage Linde H20T and H25T LPG forklift trucks, this is the reference document that belongs with the truck. Download it once and it stays with you for the life of the machine.