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Operating instructions
Operating instructions
T 16 - T 18 - T 20
T 16 - T 18 - T 20
360 804 25 11
360 804 25 11
 03/97
 03/97

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Summary of Contents for Linde T 16

  • Page 1    8    0    0    6    6    3    3 Operating instructions Operating instructions T 16 - T 18 - T 20 T 16 - T 18 - T 20 360 804 25 11 360 804 25 11  03/97  03/97   https://www.besttruckmanuals.com/...
  • Page 2 https://www.besttruckmanuals.com/...
  • Page 3 https://www.besttruckmanuals.com/...
  • Page 4 Werk I, Aschaffenburg Werk I, Aschaffenburg Werk III, Kahl am Main Werk III, Kahl am Main Linde Heavy Truck Division Ltd., Merthyr Tydfil Linde Heavy Truck Division Ltd., Merthyr Tydfil https://www.besttruckmanuals.com/...
  • Page 5 For repairs, be sure to use only o For repairs, be sure to use only o riginal LINDE parts. Only riginal LINDE parts. Only    4    4...
  • Page 6: Plates And Labels

    Plates and labels Plates and labels Identification plates Identification plates   1.   1. Identi Identificati fication plate on plate   2.   2. Man Manufa ufactur cturer er   3.   3. EC EC ma mark rk (this plate certifies that the machine (this plate certifies that the machine conforms to European regulations conforms to European regulations...
  • Page 7    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 8: Table Of Contents

    Table of contents Description Page Driving Page Page Plates a nd labe ls ............. 3 Fu se s ................32 Instr uction s for use ............20 Tech nica l spec ific ation s ..........6 Checking the electrolyte level, and topping up Start ing ................
  • Page 9: Tech Nica L Spec Ific Ation S

    Technical specifications Description    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 10: Technical Description

    Technical description Description T 16, T 18 and T 20 pallet trucks are high-performance Hydraulic system Built-in charger* machines, designed for intensive use. A compact motor pump unit, consisting of a motor, pump, tank, filter and descent valve, supplies the two lifting jac ks...
  • Page 11: Genera L View

    General view T 16-18-20   1. Battery plug handle 2. Battery cover opening handle   3. Electric control unit   4. Motor-pump assembly 5. Battery cover   6. Battery   7 . H or n   8. Load wheels   9. Forks 10.
  • Page 12: Controls

    Controls   1. Key switch   2. Horn button   3. Safety reverse switch 4. Travel control 5. Lift control   6. Lowering control 7. Battery cover opening handle   8. Battery plug handle 9. Battery plug 10. Hour meter*/Discharge limiter* 11.
  • Page 13: Indicators

    Indicators Description Combination hour meter /  If the hour meter has to be replaced, make a note of the NOTE: service hours recorded by the defective meter, in the place A potentiometer at the rear of the housing allows the cut- Discharge limiter/indicator provided for this purpose adjacent to the hour meter, and off threshold to be adjusted for any special operating...
  • Page 14: Safety Rules

    Safety rules Before operation This instruction manual, and the VDMA booklet “Directive s Definition of terms relating to safety Use of materials governing the use of handling trucks in conformity with specifications and regulations” supplied with the truck, The terms DANGER, CAUTION, ATTENTION and NOTE Materials must always be used in conformity with the must be given to the relevant persons, a nd in particular to are used in this manual to indicate a particular risk or to...
  • Page 15: Periodic Inspections Of The Truck

    Before operation Periodic inspection of trucks Checks prior to initial operation Daily checks prior to operation * Check forward and reverse controls The head of the establishment concerned must conduct IMPORTANT Check lift and lower controls periodic general inspections of the truck, or arrange for Before each shift, it is essential for the following operational Check operation of indicators these to be conducted, in order to ensure early detection...
  • Page 16: Checking The Forward/Reverse And Lift/Lo Wer Contr Ols

    Before operation Daily checks and tasks prior to operation Checking forward/reverse and raise/lower ATTENTION Checking horn operation Please contact your local representative if you controls Press the horn button (4) on the control module. detect any anomaly in the steering mechanism. Th e ho rn s ou nd s.
  • Page 17: Checking The Battery Charge State

    Before operation Daily checks and tasks prior to operation Checking the battery charge state Opening the battery cover Stop the machine, lower the forks. Before the start of the shift, check that the battery is Switch off and remove the key. correctly charged.
  • Page 18 Before operation Daily checks and tasks prior to operation DANGER Connect / disconnect the battery plug CAUTION Charging and servicing of the battery must be Never connect or disconnect the connector while carried out in conformity with the instructions current is flowing through the circuit - this may To disconnect supplied with the battery and the charger (if cause violent sparking and damage the con-...
  • Page 19: Charging The Battery With A In-Built Charger

    Commissioning Daily checks and commissioning checks Charging the battery with the built-in char- WARNING: IMPORTANT Do not disconnect the battery connector while The truck will operate only if the plug is replaced correc tly. ger ( from 07/2000 ) charging (green light flashing). Charger electrical specifications Every day the truck is used normally, or every two days in Problems while charging...
  • Page 20: Charger

    Before operation Daily checks and tasks prior to operation Recharging the battery with an external CAUTION Checking the condition of battery cables, In order to avoid any sparks, always connect the charger terminals and connector. battery connector before switching on the char- ger, and disconnect it after switching off the charger.
  • Page 21: Checking The Electrolyte Level, And Topping Up With Water

    Before operation Daily checks and tasks prior to operation The operations described below apply to lead-acid batte- ATTENTION We recommend measurement every week or two. Keep ries with liquid electrolyte. a record of the values measured in the service booklet for Use only demineralised water for topping up.
  • Page 22: Removal/Replacement Of The Battery

    Before operation Daily checks and tasks prior to operation Removing/replacing the battery Changing the battery using a hoist Changing the battery using a gantry (front exit model) ATTENTION Fully lower the fork. The battery is a heavy and fragile component Remove the battery cover.
  • Page 23: Driving

    Instructions for use Starting Indication of direction of travel The T 16, T 18 and T 20 pallet trucks are designed to be used inside non-dangerous atmospheres; the ambient Connect the battery plug. Tilt the til ler into are a ( 1) The discharge indicator (2) lights up.
  • Page 24: Forward Travel / Reverse Travel

    Driving Forward travel Reverse travel Safety reverse button Gradually press the lower part of the accelerator control Gently press the upper part of the accelerator control with In order to protect the driver from being trapped between (1) with the thumb (rotation of accelerator control in the thumb (rotation of accelerator control in direction 3).
  • Page 25: Starting On A Slope

    Driving Starting on a slope Steering Turning angle A robust and ergonomic tiller equipped with two grips Turning angle ..........180° When it is necessary to stop and then r estart on an incline, directly steers the traction wheel proceed as follows: The turning radius (Wa) depends on the fork length.
  • Page 26: Mechanical Brakes

    Braking, Raising, Lowering, Horn Operation Mechanical brakes LBC * automatic braking (Linde Brake Con- Raising the forks trol) Press the control switch (4) on the tiller. Releasing the tiller applies the brake. Lowering the forks The braking is progressive, depending on the position of Release the accelerator butterfly valve the tiller in tilt areas (1) and (2).
  • Page 27: Loading

    Load handing ATTENTION Loading Transporting the load Before lifting a load, ensure that its weight does Carefully approach the load Always carry loads in the forward direction of travel in not exceed the truck’s capacity. Adjust the height of the fork arms until they can be easily order to have the best visibility.
  • Page 28: Unloading

    Load handing Unloading Before leaving the truck Carefully drive the truck to the desired location ATTENTION Raise the fork platform to the appropriate height Always stop the truck on level ground and away Carefully advance the load into the unloading area from traffic lanes.
  • Page 29: Slinging The Truck

    Jacking and towing Slinging the truck Jacking the truck Transporting the truck When transporting the truck, ensure that it is properly CAUTION For certain servicing tasks, it is necessary to raise the chocked and protected against bad weather. Use only slings or hoists of adequate capacity, truck and protect all parts coming into con tact with the Storage...
  • Page 30: Maintenance

    See the table of recommended lubricants. Check for leaks in hydraulic system This work can be carried out by your local LINDE Clean hydraulic filter representative under a service contract. If you prefer to Check level and specific gravity of battery electrolyte...
  • Page 31 Inspection and maintenance schedule Maintenance After Operation / Interval Prior to Daily first   initial use checks required  50 hours Checks prior to initial operation (see page 12) ......•...
  • Page 32: Inspection And Maintenance Schedule

    Inspection and maintenance schedule Maintenance Every 500 hours Every 1000 hours Every 2000 hours Operation / Interval every 6 months   every year  every 2 years Check the braking system ..........•...
  • Page 33: Maintenance As Required

    Maintenance as required Maintenance Cleaning the truck If, in spite of all precautions, water finds its way into the Check the free rotation of the wheels, and remove any object which might interfere with them. motors, the truck must be run to prevent the formation of Replace any worn or damaged wheels rust, so that it dries under its own heat.
  • Page 34: Opening The Front Cover

    Maintenance as required Maintenance Opening the front cover Pull the flexible cover clear to access the reduction gearbox and the motor Unscrew the 2 screws (1) holding the cover. To close, position the lower locking pins (2) in the holes Pull the cover towards the back.
  • Page 35: Fuses

    Maintenance as required Maintenance The operations described below apply to lead-acid batte- ATTENTION Remove the filler plug for each cell as described above. Using an acid hydrometer, carefully measure the specific ries with liquid electrolyte. Use only demineralised water for topping up. gravity in each cell.
  • Page 36: Checking The Condition Of The Battery Cables

    Maintenance as required Maintenance Checking the condition of battery cables, Cleaning the battery and battery compart- Battery in sealed box terminals and connector ment Check that there is no electrolyte in the bottom of the box Check that cable insulation is undamaged, and that the CAUTION by connecting the suction bulb supplied with the battery connections show no sign of overheating.
  • Page 37: Maintenance Every 500 Hours

    Maintenance every 500 hours Maintenance Checking and adjusting the brake control Checking and adjusting the belt tension Check the truck braking. If it proves to be unsatisfactory, With the truck lifted about 20 cm off the ground and then put Tighten the bolt (2) fitted with its washer (3).
  • Page 38: Checking The Hydraulic Fluid Level

    Maintenance every 500 hours Maintenance Checking the hydraulic fluid level Checking for leaks in the hydraulic system Lower the forks to their full extent Inspect the hydraulic system: pipes, flexible hoses and Remove the front cover cover unions between the pump motor and the pressure The fluid level (1) must be between the min.
  • Page 39: Checking The Condition And Fastening Of Electrical Cables And Connections

    Maintenance every 500 hours Maintenance ATTENTION Cleaning the electrical panel Cleaning and checking contacts for wear Before commencing any work on the electrical - Disconnect the battery connector. Disconnect the battery connector. equipment, the battery connector must be - Remove the front cover. Clean the contacts using compressed air, and check disconnected.
  • Page 40: Inspection/Replacement Of The Traction Motor Brus Hes

    Maintenance every 500 hours Maintenance Inspection / replacement of the traction NOTE Checking miscellaneous joints Always replace brushes as a complete set. motor brushes Inspect and lubricate the various pivots: We recommend leaving this operation to your local Use oil or an aerosol lubricant. representative.
  • Page 41: Maintenance Every 1000 Hours

    Maintenance every 1000 hours Maintenance Inspection / replacement of the pump motor Clean the hydraulic filter Checking the mechanical fixing of compon- brushes ents Put the lifting system into the down position. Clean the screen in the breather cap (1). Remove the pump motor unit.
  • Page 42: Maintenance Every 2000 Hours

    Maintenance every 2000 hours Maintenance Changing the hydraulic fluid Remove the pump motor unit. Lower the fork arms to their full extent. Remove the two semi-circular collars (2). To check the fluid level. Detach the reservoir (1). The fluid level (7) must be between the min. and max. Drain the fluid.
  • Page 43: Recommended Lubricants

    Recommended lubricants / Technical specifications Maintenance Unit Part / lubricant Capacity / adjustment value Hydraulic system Hydraulic fluid 1.25 l Hydraulic system Filter element Efficiency: 150 µ Hydraulic system Max. pressure 170 bar(start of opening) Reduction gear Grease Life lubricated Driven wheel Wheel nuts Torque setting :...
  • Page 44: Hydraulic System Diagram

    Hydraulic system diagram   1. Lowering solenoid valve Restrictor (T 18) Flow regulator (T 20)   4. Adjustable pressure reducing valve Breather (built into the filling cap)   6 . Reser voir   7. Suction strainer   8. Pump Non-return valve Pressure filter Lift cylinders Hydraulic line...
  • Page 45: Electrical Circuit Diagram

    Circuit diagram RESISTANCE CONTROL Mark Item Position Mark Item Position 2Y30 Lowering solenoid valve Control logic 10-22 Suppression diode 12,14-17, Potentiometer 20-22 24,27,30 Motor speed sensor Suppression circuit 14,23-24 Horn 26-27, Traction motor fuse 29-30 Control fuse Pump motor fuse Battery OPTION.INBUILT CHARGER 1K11 Forward travel contactor...
  • Page 46 Resistance    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 47 Circuit diagram PULSE CONTROL LTM Mark Item Position Mark Item Position Lowering solenoid valve Traction pulse control 3-9,13-26 Suppression diode 15,17,31,34, 1 B1 Travel control potentiometer 23-25 Motor speed sensor Current meter shunt Suppression circuit 31-32 Horn Suppression capacitor 34-35,36-37 Fuse, traction motor OPTION COLD STORE Control current fuse...
  • Page 48 Pulse control    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 49 Circuit diagram PULSE CONTROL LTM WITH LBC BRAKING Mark Item Position Mark Item Position Traction pulse control 3-7, 9-21 Hour meter-battery discharge Circuit L.B.C. 22-34 limiter connector 1 B1 Travel control potentiometer 17-19 Lowering solenoid valve Current meter shunt Suppression diode 11, 13, 34-37 Tachometer Tachometer...
  • Page 50 Pulse control with LBC braking    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 51 Circuit diagram PULSE CONTROL LDC Mark Item Position Mark Item Position Traction pulse control 4-9,12-26 1 B1 Travel control potentiometer 24-26 Motor speed sensor OPTION COLD STORE Current meter shunt Horn Fuse, traction motor Resistor Control current fuse Resistor Pump motor fuse OPTION.
  • Page 52 Pulse control LDC    4    0    5    0   -    1    1    5    2    4    0    8    0    6    3 https://www.besttruckmanuals.com/...
  • Page 53: Index

    Index Checking the electrolyte specific gravity ...... 32 Checking the forward/reverse and lift/lower controls 13 Check ing the horn operation ........13 Checking the hydraulic fluid level ........ 35 Automatic disconnection of charging in the event of a Checking the mechanical fitting of components..38 Gener al infor mation ............

This manual is also suitable for:

T 18T 20

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