Linde E20 E25 E30 Series 336 Electric Fork Truck Service Training Manual

Description

This Linde E20 E25 E30 Series 336 Service Training Manual is a full technical training document for the Linde electric fork truck range E 20, E 25 and E 30, Series 336. Written for service technicians and workshop personnel, it covers the drive motor, gearbox, chassis, steering system, controls, electrical system and hydraulic system in detailed training-level form. Where component design changed during production, the manual separates procedures by build period (to series 6/95, from series 7/95, from series 12/94), so the correct method for the truck in front of you is always identified.

File Details

• Manual type: Service Training Manual
• Brand: Linde
• Models covered: E 20, E 25, E 30 (Series 336)
• Language: English
• Page count: 168 pages
• File format: PDF

Chapters Covered

• 2.1 Drive – Motor
  • 2.1.1 Traction motor to 6/95
  • 2.1.2 Traction motor from 7/95
  • 2.1.3 Checking and renewing the traction motor brushes
  • 2.1.4 Traction motor disassembly
  • 2.1.5 Fan
  • 2.1.6 Speed sensor
• 2.2 Drive – Gearbox
  • 2.2.1 Drive axle removal
  • 2.2.2 Drive axle disassembly and assembly
  • 2.2.3 Planetary hub reduction gearbox (from 1/95 to 5/95)
  • 2.2.4 Planetary hub reduction gearbox (from series 6/95)
  • 2.2.5 Drive axle installation
• 2.3 Chassis
  • 2.3.1 Seat switch
  • 2.3.2 Cabin
  • 2.3.2.1 Torsion bar springs
• 2.4 Steering System
  • 2.4.1 Steering axle
  • 2.4.1.1 Steering axle removal
  • 2.4.1.2 Steering cylinder and track rod link
  • 2.4.1.3 Renewing the steering cylinder seals
  • 2.4.1.4 Renewing the wheel hub tapered roller bearings and shaft sealing ring
  • 2.4.1.5 Renewing the axle body tapered roller bearings and wipers
  • 2.4.1.6 Installing the steering cylinder and track rod link
  • 2.4.1.7 Installing the steering axle
  • 2.4.2 Power steering control valve
• 2.5 Controls
  • 2.5.1 Travel control
  • 2.5.1.1 Accelerator sensor
  • 2.5.2 Braking
  • 2.5.2.1 Renewing the brake linings
  • 2.5.2.2 Adjusting the foot brake
  • 2.5.2.3 Adjusting the handbrake
• 2.6 Electrical System
  • 2.6.1 Compact power module
  • 2.6.2 Contactors
  • 2.6.3 Fuses
  • 2.6.4 Voltage converter
  • 2.6.5 Main circuit section traction control
  • 2.6.6 Electronic traction control unit
  • 2.6.7 LTM control for working hydraulic system and steering
  • 2.6.8 Fans
  • 2.6.9 Location of connectors
  • 2.6.10 Combined instrument
  • 2.6.11 Linde Diagnostic Unit
  • 2.6.12 Brush monitoring
  • 2.6.13 Wiring diagram
• 2.7 Hydraulic System
  • 2.7.1 Hydraulic pump motor
  • 2.7.2 Renewing the hydraulic pump motor brushes
  • 2.7.3 Removing the hydraulic pump unit
  • 2.7.4 Control valve
  • 2.7.5 Working and steering hydraulics circuit diagram
• 2.9 Options
  • 2.9.1 Lighting, wipers and heater
• 2.10 Specials
  • 2.10.1 Pin Connectors

What This Manual Gives You

Across its 168 pages the Linde E20 E25 E30 Series 336 Service Training Manual walks through the complete electric driveline and hydraulic package fitted to these trucks. Motor chapters list exact brush dimensions, wear limits and collector diameters, plus disassembly sequence and torque values for the bearing plates and brake disc press-off. Gearbox chapters separate the planetary hub reduction gearbox into pre-series-6/95 and post-series-6/95 designs, with disassembly, assembly and mounting procedures for each. Steering coverage includes axle removal, cylinder seal renewal, wheel hub and axle body tapered roller bearing renewal, and the power steering control valve. The electrical section documents the compact LTM control, MOSFET power module testing, directional and regenerative braking contactors, the voltage converter, fuses, the electronic traction control unit pinouts, regenerative braking stages, the combined instrument indicator lights, and the Linde Diagnostic Unit menu functions for programming and reading out stored data.

Because this is training material rather than a single-model owner booklet, it deliberately spans the E 20, E 25 and E 30 Series 336 variants and marks the production breakpoints that change how a job is done. That makes it useful for a workshop that services more than one capacity class, and for technicians who need the reasoning behind a procedure as well as the steps. Hydraulic coverage extends to the pump motor, control valve, pressure relief adjustment values, distance sensor replacement, and the full working and steering hydraulics circuit diagram.

Jobs This Manual Supports

• Checking, renewing and setting traction motor brushes to the 16 mm wear limit
• Traction motor disassembly and reassembly, including bearing and brake disc work
• Planetary hub reduction gearbox removal, disassembly, assembly and oil filling
• Drive axle removal, splitting and reinstallation with the specified torque values
• Steering axle removal, cylinder seal renewal and tapered roller bearing renewal
• Adjusting the foot brake and handbrake, and renewing brake linings
• Testing the compact power module, protective diode, freewheel and brake diodes
• Contacting tip renewal and protective circuitry testing on the contactors
• Reading regenerative braking stages and the freewheel circuit in the main circuit section
• Using the Linde Diagnostic Unit to program and read out combined instrument functions
• Hydraulic pump unit removal, control valve removal and pressure relief adjustment
• Locating connectors and tracing circuits from the wiring diagrams

Having the correct Linde E20 E25 E30 Series 336 Service Training Manual on hand means tightening bolts to the values the factory training course specifies rather than by feel. Torque figures such as 600 Nm for the bearing plate screws, 540 Nm for the drive axle socket head screws, 1100 Nm for the steering knuckle retaining screw, and 210 Nm for the wheel hub retaining nut appear throughout the assembly instructions, alongside wear limits such as the 2 mm minimum brake lining thickness and the 1.0 ± 0.3 mm speed sensor air gap. Getting these right protects the driveline, keeps the brakes and steering within specification, and prevents repeat failures.

IMAGES PREVIEW

This Linde Series 336 electric fork truck service training manual is delivered as an instant PDF download. There is no shipping and no waiting — the file is available immediately after payment. It opens on any device, from a workshop laptop to a tablet or phone on the shop floor, and pages can be printed for use at the truck when hands-on work is in progress. Keep a copy in the service office and another on the diagnostic trolley so the right procedure is always within reach.