Cesab C3E150 C4E150 C3E160 C4E160 C3E160L C4E160L C3E180 C4E180 C3E180L C4E180L C3E200 C4E200 Repair Manual 2010

Description

Cesab C3E150 C4E150 C3E160 C4E160 C3E160L C4E160L C3E180 C4E180 C3E180L C4E180L C3E200 C4E200 Repair Manual 2010

This Cesab repair manual covers the complete C3E and C4E series of electric counterbalance forklifts rated at 1.5 to 2.0 tonnes, in both three-wheel and four-wheel configurations. Document number 036-0434-01, the 2010 edition, replaces the earlier 036-0434-00 version and incorporates updated technical data, revised display layouts and parameters, modified alarm codes, new mast performance tables and a new Main Options chapter. Whether you are servicing a C3E150, overhauling a C4E200, or diagnosing a fault on a C3E180L, this manual provides the procedures, specifications and wiring information needed to get the job done correctly.

File Details

• Manual type: Repair Manual
• Brand: Cesab
• Document number: 036-0434-01
• Edition: 2010 (replaces 036-0434-00)
• Language: English
• File format: PDF
• Page count: 464 pages

Chapters Covered

• 0 General — Vehicle exterior views, models, chassis numbers, identification plates, technical data for 3-wheel and 4-wheel trucks, jacking and lifting points, member weights, towing, tightening torques, lubricants, periodic maintenance tables
• 1 Battery — Battery compartment and required weight, service standards, battery management, voltage reading and indicator adjustment, troubleshooting, inspection, state of charge, capacity, gel batteries, battery disassembly and reassembly, plug terminal replacement
• 2 Controllers — Master traction logic unit, slave traction logic unit, pump logic unit, MCB board, armrest board, contactor group, dashboard, 24V fuses board, control unit, motor phase balancing checks, temperature management, DC/DC converter, accelerator potentiometer adjustment
• 3 Display — Display layout and maps, user menu, service menu, soft version, parameter change, truck configuration, profile descriptions, service rent, password modification, tester, alarms, learning, default reset, incorrect start management
• 4 Troubleshooting — Connector check, wire harness and connector inspection, mechanical and electric distributor system configuration, diagnosis code list, error code procedures for Master traction logic unit, Slave traction logic unit, Lifting logic unit, MCB control board (EVCB and TRCB sections), dashboard and armrest board
• 5 Motor — Drive motor general and specifications, encoder replacement, temperature sensor replacing, pump motors, encoder replacement for pump motors
• 6 Drive Unit & Front Axle — Transmission components and specifications, reduction gear data, brake disc specifications
• 7 Rear Axle — Rear axle for 3 wheels and 4 wheels, general, components, control of rear axle, steering stroke end angle adjustment, bearing adjustment, steering potentiometer adjustment, speed reduction in a bend
• 8 Steering System — Steering system components, 3-wheel and 4-wheel versions, hydraulic diagrams, steering command, power steering (orbitrol) specifications, steering unit, seal checking and cleaning, relief valve inspection and adjustment, priority valve
• 9 Brake — Braking system general, components, pedal brake, service brake, brake fluid system bleeding, disk brakes, replace disk brakes, brakes lever, parking brake, unblocking parking brake lever, electric brakes manual unblocking, adjusting nominal play, electric brake troubleshooting
• 10 Body & Frame — Components, battery hoods, battery connector, overhead guard, counterweight, operator’s seat
• 11 Material Handling System — Hydraulic circuit diagrams, hydraulic system, pumps system, steering system, tilting system, brakes system, components, hydraulic oil tank, hydraulic system oil filter, hydraulic oil, lifting load down test, oil leak test, lifting cylinders, tilting cylinders
• 12 Mast — Mast general, mast section, mast group components, T.V. and F.F.L. mast chain and chain wheel group, mast fork carriage, forks, fork carriage group and mast removal, T.V. mast group, 2M F.F.L. mast group, 3M F.F.L. mast group, fork carriage guide shoes replacing, mast chains check, position of the fork carriage, forks, mast lubrication, safety fork carriage limit stops, mast unit tilting setting
• 13 Cylinder — Lift cylinder general, lifting cylinder specifications, rear lifting cylinders for T.V., front lifting cylinders for 2M and 3M F.F.L., rear lifting cylinders for 2M and 3M F.F.L., parachute valve, front displacement cylinder with braking effect on lifting, rear telescopic cylinder with braking effect on lowering, front displacement cylinder with braking effect on lifting and lowering, rear telescopic cylinder without braking effect, rear displacement cylinder with braking effect on lowering, cylinder checking methods, upper fixing screw adjustment, lowering valve, tilting cylinder
• 14 Oil Pump — Service pumps general, test method, components, disassembly and reassembly
• 15 Oil Control Valve — Mechanical control valve general, 3-lever and 4-lever versions, hydraulic circuit diagrams for 3 wheels and 4 wheels, specifications, relief valve adjustment, electric control valve (fingertips and joysticks), hydraulic circuit diagrams, specifications, relief valve adjustment, lifting locking and unlocking screw, mast performance tables
• 16 Main Options — DC-DC converter (48V-12V), 24V fuse board, reverse acoustic warning, flash beacon, rotary beacon, complete lighting front and rear, work spotlight, swaying pedal, single pedal with reverse selector on steering column or armrest, heating, front and rear windscreen wiper system
• 17 Appendix — Electric components, auxiliary wiring harness, connectors, electric diagrams, complete lighting equipment, front/rear windscreen wiper system, rotating beacon system, heating system, road circulation lighting system, hazard system

What This Manual Provides

This Cesab repair manual is a full workshop-level document that takes the technician through every major system on the C3E and C4E electric forklift platforms. It opens with general information including vehicle exterior views, model identification, chassis number locations, capacity plates and technical data tables for both three-wheel and four-wheel trucks. From there, each chapter dives into a specific system with disassembly, inspection and reassembly procedures, complete with tightening torques, service limits, adjustment values and detailed illustrations.

The controller and electrical sections are particularly thorough, covering the Master traction logic unit, Slave traction logic unit, Pump logic unit, MCB board, armrest board and dashboard. Connector pinout tables give expected voltage and resistance values, while the troubleshooting chapter lists every diagnostic code with its condition for error detection and the corresponding remedy. This makes fault-finding on the 48V AC electric system far more efficient than generic electrical testing.

The material handling and mast chapters cover the full range of mast configurations including T.V., 2M F.F.L. and 3M F.F.L., with chain inspection and adjustment, fork carriage positioning, guide shoe replacement and mast tilting settings. Cylinder and hydraulic sections provide seal replacement, brake effect explanations, parachute valve details and load-holding test procedures.

Covered Models and Serial Numbers

This manual applies to the following models with their serial number prefixes:

• C3E150 — CE351051
• C3E160 — CE349182
• C3E160L — CE351054
• C3E180 — CE351165
• C3E200 — CE348825
• C4E150 — CE348921
• C4E160L — CE351447
• C4E180 — CE349242
• C4E200 — CE351081

The L variants (C3E160L, C4E160L, C3E180L, C4E180L) are also covered. Serial number positions and formats are described in the General chapter.

Why This Manual Matters

Working on electric forklifts without the correct procedures and specifications is risky. The Cesab C3E and C4E trucks use advanced AC inverter controllers, CAN-bus communication and electronically managed hydraulic systems. This manual gives you the exact diagnostic codes, parameter settings, learning procedures and adjustment values that keep these systems operating correctly. It covers the battery management parameters that protect battery life, the temperature management thresholds that prevent motor and controller damage, and the brake adjustment procedures that ensure safe stopping performance.

Every disassembly procedure includes the tightening torques, seal replacement notes, and reassembly precautions specific to these machines. The controller sections explain the logic unit self-diagnosis and how to interpret each error code, saving hours of guesswork. The mast and cylinder chapters provide the specifications needed to restore lifting performance and load-holding safety.

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This Cesab C3E150 C4E150 C3E160 C4E160 C3E160L C4E160L C3E180 C4E180 C3E180L C4E180L C3E200 C4E200 repair manual is delivered as an instant PDF download after purchase. No shipping, no waiting. The file can be viewed on any device — computer, tablet or smartphone — and is printable for use in the workshop. Keep it on hand for routine maintenance, fault diagnosis and major repairs across the entire C3E and C4E electric forklift series.