Page 1 Original instructions Electric tow tractor LTX 70 LTX 80 LTX-T08 0608 0609 0610 0688 0689 0690 1191 801 15 51 EN - 02/2021 - 10...
Page 3 Preface Address of manufacturer and  contact details STILL GmbH Berzeliusstraße 10 22113 Hamburg, Germany Tel. +49 (0) 40 7339-0 Fax: +49 (0) 40 7339-1622 Email: info@still.de Website: http://www.still.de 1191 801 15 51 EN - 02/2021 - 10...
Page 5: Table Of Contents
Table of contents Introduction Your industrial truck ........... General .
Page 6 Table of contents Definition of responsible persons......... Operating company .
Page 7 Table of contents Driver's compartment settings ......... . . Safety guidelines for adjustment work .
Page 8 Table of contents Towing a trailer ............Liftrunner system equipment option .
Page 9 Table of contents Safety guidelines for maintenance........Servicing and maintenance measures .
Page 10 Table of contents Electrical equipment ..........Checking the fuses .
Page 11: Introduction
Introduction...
Page 12: Your Industrial Truck
Introduction Your industrial truck Your industrial truck General The tow tractor described in these operating to handle them in complete safety and keep instructions complies with the applicable them operational. standards and safety regulations. These operating instructions provide the nec- If the tow tractor is to be operated on public essary information to do this.
Page 13: Ec Declaration Of Conformity
Introduction EC declaration of conformity EC declaration of conformity Declaration STILL GmbH Berzeliusstrasse 10 22113 Hamburg GERMANY We declare that the machine Industrial truck according to these operating instructions Model according to these operating instructions conforms to the latest version of the Machinery Directive 2006/42/EC.
Page 14: Nameplate
Introduction Nameplate Nameplate  NOTE Indicate the serial number for all technical en- quiries. Model Manufacturer Serial number Year of manufacture Unladen weight (without battery) in kg Battery maximum weight Battery minimum weight Additional weight (ballast weight) in kg Nominal motor power (kW) Battery voltage in V Rated capacity in kg EC conformity symbol...
Page 15: Eco-Design Requirements For Electric Motors And Variable Speed Drives
Eco-design requirements for electric motors and variable speed drives Internet address and QR code  The information can be accessed at any time by pasting the address https://m.still.de/vdma in a web browser or by scanning the QR code. Eco-design requirements for electric motors and variable...
Page 16: Spare Parts List
Spare parts list  The spare parts list can be downloaded by en- tering the address https://sparepartlist.still.eu into a web browser or by scanning the QR code displayed to the side. When the web page is open, please type in...
Page 17: Correct Use
Introduction Correct use Correct use Traffic routes The industrial truck must be used only for au- thorised use. Traffic routes must be well-paved, flat and free The industrial truck is used to move loads as from obstacles. Drainage channels and level specified on the capacity rating plate.
Page 18: Description Of Use And Climatic Conditions
Introduction Description of use and climatic conditions Attachments Do not exceed the maximum authorised load capacity for the attachments and the industrial Attachments must only be used for their inten- truck (load capacity and load moment) com- ded purpose. The driver must be instructed in bined with the attachments;...
Page 19: Explanation Of Symbols Used
Introduction Explanation of symbols used The tow tractor must not be used in areas where there is a risk of fire, explosion or corro- sion, or in areas that are particularly dusty. Explanation of symbols used DANGER NOTE Compulsory procedure that must be followed to For technical requirements that require special avoid life-threatening danger or physical harm.
Page 20 Introduction Disposing of components and batteries 1191 801 15 51 EN - 02/2021 - 10...
Page 21: Safety
Safety...
Page 22: Driver Safety Guidelines
Safety Driver safety guidelines Driver safety guidelines whilst it is empty until he has complete control NOTE of the vehicle. The safety rules in this instruction booklet must be respected at all times. These rules do DANGER not replace the rules described in the booklet When using a tow tractor, one of the main causes supplied with the tow tractor for users of in- of accidents is the driver's failure to comply with or...
Page 23 Safety Driver safety guidelines and decision-making abilities. Do not con- – Ensure that you understand how to operate sume alcohol or take drugs before using the any braking systems fitted to trailers being tow tractor. towed. – If you need to travel on public roads, ensure Operating Procedures that the registration plates conform to local public road regulations.
Page 24: Safety Regulations For Handling Consumables
Safety Safety regulations for handling consumables Safety regulations for handling consumables Permissible consumables Refer to the maintenance data table for the WARNING permissible substances necessary for opera- Consumables can be dangerous. tion. It is necessary to follow the safety regulations when handling these substances.
Page 25: Hydraulic Fluid
Safety Safety regulations for handling consumables Hydraulic fluid WARNING ENVIRONMENT NOTE During operation of the forklift truck, hy- draulic fluids are pressurised and are Hydraulic fluid is a water-polluting substance! hazardous to your health. Always store hydraulic fluid in containers com- –...
Page 26: Disposal Of Consumables
Safety Safety regulations for handling consumables Disposal of consumables Any spillage of fluids such as hydraulic oil, ● ENVIRONMENT NOTE brake fluid or gear lubricant oil must be im- mediately soaked up with an oil-binding Materials that have to be disposed of following agent.
Page 27: Emissions
Safety Emissions Emissions Noise emission values Calculated during the test cycle performed in NOTE accordance with standard EN 12053 from the weighted values for the DRIVE operating sta- Lower or higher noise values may occur when tuses. using industrial trucks, e.g. due to the mode of operating, environmental factors and other sources of noise.
Page 28: Stability
Safety Stability The risks are: It is important to adjust the speed of the tow tractor depending on the load and ground con- Escape of consumables due to leaks, rup- ● ditions. tured lines and tanks etc. Risk of accident when driving over difficult ●...
Page 29 Safety In case of tip-over tow tractor tip over during an unapproved ap- plication or due to incorrect operation, always follow the instructions depicted. 1191 801 15 51 EN - 02/2021 - 10...
Page 30: Definition Of Responsible Persons
Safety Definition of responsible persons Definition of responsible persons Operating company The operating company is the natural or legal The operating company is responsible for the person or group who operates the truck or on scheduling and correct performance of regular whose authority the truck is used.
Page 31 Safety Definition of responsible persons Prohibition of use by unauthorised per- When leaving the truck, the driver must secure it against unauthorised use. sons The driver is responsible for the truck during working hours. He must not allow unauthor- ised persons to operate the truck. 1191 801 15 51 EN - 02/2021 - 10...
Page 32: Safety Test
Safety inspection based on time and ex-  traordinary incidents The operating company (see chapter entitled Definition of responsible persons) must ensure STILL GmbH Hamburg that the tow tractor is checked by a specialist at least once a year or after noteworthy inci- Regelmäßige Prüfung dents.
Page 33 Overviews...
Page 34: Overviews
Overviews Overviews Overviews General view of the tow tractor Cab (optional) Steering axle and front wheel Driver's seat Dipped beam headlights Battery compartment Direction indicator lights Traction motor Rear tow coupling Electronic control Trailer lighting socket Drive axle and rear wheels Rear light unit Solid door (optional) 1191 801 15 51 EN - 02/2021 - 10...
Page 35: General View Of The Carrier
Overviews Overviews General view of the carrier Cab (optional) Steering axle and front wheel Driver's seat Dipped beam headlights Battery compartment Direction indicator lights Traction motor Rear tow coupling Electronic control Trailer lighting socket Drive axle and rear wheels Rear light unit Solid door (optional) 1191 801 15 51 EN - 02/2021 - 10...
Page 36: Control And Display Components
Overviews Control and display components Control and display components Display Hazard warning light button Reverse travel indicator light Front windscreen wiper button Right turn indicator light Rear window wiper button Left turn indicator light Work light button Start-up screen Blue-Q mode button Menu 1: Battery charge status/Menu 2: Hour Signal lights button meter...
Page 37: Markings
Overviews Markings Markings Tow tractor labels Nameplate (see next page) Automatic coupling label Brand label 12-volt label for the coupling socket Truck model label Periodic check label Tyre pressure label Truck slinging label Slow travel warning label 1191 801 15 51 EN - 02/2021 - 10...
Page 38: Carrier Labels
Overviews Markings Carrier labels Nameplate (see next page) Automatic coupling label Brand label 12-volt label for the coupling socket Truck model label Truck slinging label Tyre pressure label Periodic check label Slow travel warning label 1191 801 15 51 EN - 02/2021 - 10...
Page 39: Serial Number
Overviews Markings Serial number  xx xxxx x xxxxx NOTE Indicate the serial number for all technical en- quiries. The serial number contains the following infor- mation: 1 Production location 2 Type 3 Year of production 4 Count number 7090_921-004 1191 801 15 51 EN - 02/2021 - 10...
Page 40 Overviews Markings 1191 801 15 51 EN - 02/2021 - 10...
Page 42: Technical Description
Technical description Technical description Introduction Drive and transmission The tow tractor and the carrier have been de- A powerful 4.5-kW traction motor (AC technol- veloped to meet the most arduous application ogy) is mounted transversely on the drive requirements. They comply with all current Eu- axle.
Page 43 Technical description - Fork Off system for battery removal and a - Different cab types suitable tool for this use - Different seat types - Roll Off system for battery removal - On-board charger etc. - Wheels or tyres 1191 801 15 51 EN - 02/2021 - 10...
Page 44: Checks And Actions Prior To Commissioning
Checks and actions prior to commissioning Checks and actions prior to commissioning Check all controls and their opera-  tion Before each shift, check that the tow tractor controls work correctly and are safe: – Check that the braking system works cor- rectly –...
Page 45: Checking The Battery Charge Status
Checks and actions prior to commissioning Checking the battery charge status  – Pull the emergency stop button(2). – Switch on the ignition using the key (3). For trucks with digicodes, turn the start-up but- ton to position 1, then enter the PIN code into the digicode keypad.
Page 46: Checking The Foot Brake
Checks and actions prior to commissioning Report any interlock malfunctions to your manager. Do not use the tow tractor or the carrier. Checking the foot brake  DANGER Risk of accident Do not use only the electrical brake for emergency braking.
Page 47: Check Emergency Shutdown
Checks and actions prior to commissioning Check emergency shutdown  – Press the emergency stop switch (1). – The power supply to the machine is switch- ed off. – The electrical controls and motors are no longer supplied with power. –...
Page 48: Verification Of Manual Tow Coupling
Checks and actions prior to commissioning Verification of manual tow coupling  WARNING Risk of pinching or crushing. – Do not reach into the open coupling with your hands or arms. – Push the towing pin (if present) (1) down, rotate 90°...
Page 49: Truck Operating Instructions
Truck operating instructions Truck operating instructions The trucks are designed for indoor and out- unbalanced and vibrations in the arms of the door use in non-hazardous atmospheres. The operator. temperature should be between -10°C and The trucks can drive across ramps and shal- +45°C and the relative humidity of the air less low inclines.
Page 50: The Nameplate
The nameplate The nameplate  Before using the truck for the first time, it is advisable to read the information on the nameplate (1). This is located inside the battery compart- ment. Please refer to chapter 1 Nameplate for de- tails.
Page 51: Display
Display Display The tow tractor start-up screen  In menu 1, the main display screen shows: The battery charge status (1) ● The gradient of the slope (2) ● The travel speed (3) ● The time (4) ● In menu 2, the main display screen shows: The hour meter (1) ●...
Page 52: Using The Display
Display Using the display Tow tractor signal buttons  The Hazard warning light button (1) allows you to switch on the hazard warning lights (Warning) to warn other users of a potential danger. The Work lights button (2) allows you to switch on the work lights.
Page 53 Display engages the washer systems for the front and rear windscreen wipers at the same time. The Rear demisting button (6) allows you to demist the rear window. To access it, you must first press the menu 2 selection button. Buttons for tow tractor performance ...
Page 54: Adjusting The Display
Display Adjusting the display The operator can easily adjust the following items on the display: The language ● The time ● The date ● The daily mileage ● Proceed as follows: – Push the buttons (1) and (2) at the same ...
Page 55 Display Resetting the hour meter – Navigate to the Daily km field (6) to reset  the hour meter to zero. – Press the key (5) twice to confirm. – Switch off the tow tractor. – Restart it. The hour meter is reset. 1191 801 15 51 EN - 02/2021 - 10...
Page 56: Driver's Compartment Settings
Driver's compartment settings Driver's compartment settings Safety guidelines for adjustment work WARNING Do not make adjustments while driving, as this could cause you to lose control of the tractor. Carry out adjustment work only when the tow tractor is at a standstill. Once the adjustment work is complete, check that the item is positioned and secured correctly.
Page 57: Seat Belt (Optional)
Driver's compartment settings Seat belt (optional)  Fastening the seat belt (if fitted) NOTE Sit as far back as possible so that your back is leaning against the seat backrest. The auto- matic blocking mechanism permits sufficient freedom of movement on the seat. –...
Page 58: Safety Guidelines For Driving A Tow Tractor
Safety guidelines for driving a tow tractor Safety guidelines for driving a tow tractor Operators must obey the same rules within Take a test drive on an open surface. the plant as on the road. They must drive at It is not recommended to use a phone, MP3 speeds appropriate for the driving conditions.
Page 59: Entering And Exiting The Tow Tractor
Entering and exiting the tow tractor Entering and exiting the tow  tractor WARNING Risk of falling, tripping or slipping when climbing into/out of the tractor. Face the tractor when entering or exiting. Make sure that the step is clean. –...
Page 60: Driving The Tow Tractor
Driving the tow tractor Driving the tow tractor Definition of directions  Names used in the text: forward travel (1), re- verse travel (3), to the right (2) and to the left (4) refer to component installation position with respect to the driver's compartment. The load is positioned at the rear.
Page 61: Starting The Tow Tractor With An Electronic Key
Driving the tow tractor Starting the tow tractor with an elec-  tronic key The tow tractor can be started with a driver- specific code. Drivers enter their codes directly into the dis- play (1). The display is on the dashboard (see chapter 3 Display).
Page 62: Start-Up
Driving the tow tractor Start-up  NOTE Check that no commands are activated before starting the tow tractor. – Check that the battery is connected and locked and that the door is closed correctly. – Check the condition of the steps. Enter the tow tractor.
Page 63: Forwards Travel
Driving the tow tractor Forwards travel  Initial driving practice must be carried out in an empty space or on a clear roadway. WARNING Identify the direction selection lever. Depending on the model ordered, the selector for forwards travel and reverse travel is found to the right or left of the steering wheel.
Page 64: Backwards Driving
Driving the tow tractor Backwards driving  Initial driving practice must be carried out in an empty space or on a clear roadway. WARNING Identify the direction selection lever. Depending on the model ordered, the selector for forwards travel and reverse travel is found to the right or left of the steering wheel.
Page 65: Tow Tractor Braking
Driving the tow tractor Tow tractor braking  DANGER Risk of accident – Always use the foot brake (1) for emergency brak- ing. DANGER If you are driving too fast, there is a risk that the truck skids. The truck's braking distance depends on weather and road conditions.
Page 66: Emergency Stop
Driving the tow tractor Emergency stop  – During normal operation, the emergency stop button (1) must be pulled out. – In the event of danger, push the emergency stop button (1) to break the electrical circuit and immobilise the tow tractor. Operating Blue Q mode ...
Page 67: Operating The Drive Programme Selection Button
Driving the tow tractor If Blue Q mode is activated and the operator steps off the truck, the following functions are deactivated: Main beam lights are switched off The side- ● lights remain lit The heating is turned off ● The rear defroster is switched off ●...
Page 68: Operating The Horn
Driving the tow tractor Below is a list of tow tractor performance and carrier performance depending on the functions activated. Tow tractor speed (km/h) Carrier speed (km/h) Speed re- Downhill Speed re- Downhill Standard Standard duction assistance duction assistance mode 0 mode 0 mode 1 mode 2...
Page 69: Starting On An Incline
Driving the tow tractor Starting on an incline  Use the following procedure to start the tow tractor on an incline: – Stop the tow tractor using electrical and hy- draulic braking. – To start, press the accelerator. The tow tractor is equipped with a starting aid option for use on an incline.
Page 70: Operating The Fleetmanager™ Option
Operating the FleetManager™ option Operating the FleetManager™ option Description of the FleetManager option The FleetManager option allows you to control GSM: Global System for Mobile Communi- access to the truck. The option is a fleet man- cation agement system. Shock sensor You can access the system: Either by using a keypad This sensor allows you to record the shocks...
Page 71: Commissioning A Tow Tractor Equipped With The Fleetmanager™ Option
Operating the FleetManager™ option Commissioning a tow tractor equip- ped with the FleetManager™ option Commissioning a tow tractor equipped with a keypad or an electronic key – Turn the turning knob (1) clockwise.  – Enter the PIN code on the keypad. The PIN ...
Page 72 Operating the FleetManager™ option Commissioning a tow tractor equipped with an RFID reading device – Turn the turning knob (1) clockwise.  – Place the RFID transponder card or the  RFID transponder (4) in front of the reading device (3). If the card is correct, the LED (1) is not lit.
Page 73: Fleetmanager™ Option: Colour Code For The Leds
Operating the FleetManager™ option FleetManager™ option: Colour code for the LEDs The LEDs can have different statuses and dif- ferent colours. Below is the list of the most common messages and their meanings. Malfunction Cause Solution LED status Signal transmitter LED 1 LED 2 Reading device...
Page 74 Operating the FleetManager™ option Malfunction Cause Solution LED status Signal transmitter LED 1 LED 2 Flashes quickly Lit continuously A shock has oc- Reset the shock Red colour Green colour curred The truck is The truck is con- switched on but is nected via a Blue- not moving.
Page 75: Logging Off A Tow Tractor Equipped With The Fleetmanager™ Option
Operating the FleetManager™ option Logging off a tow tractor equipped with the FleetManager™ option NOTE Operators must not log off intentionally while driving. WARNING Access to the tow tractor must be deactivated. Unauthorised users are not allowed to use the tow tractor.
Page 76 Operating the FleetManager™ option – Turn the turning knob (1) anti-clockwise.  The tow tractor is switched off. Logging off a tow tractor equipped with an RFID reading device – Park the tow tractor in a safe place. – Briefly place the RFID card or the RFID ...
Page 77 Operating the FleetManager™ option – Turn the turning knob (1) anti-clockwise.  The tow tractor is switched off. 1191 801 15 51 EN - 02/2021 - 10...
Page 78: Lighting
Lighting Lighting Using the signal lights WARNING Risk of accident If the truck must be used outdoors at night, it must be equipped with headlights. We recommend switching off the main beam head- lights when the truck is at a standstill. Headlights are available as an option.
Page 79: Using The Direction Indicators
Lighting Adjusting the main beam headlights  It may be necessary to adjust the main beam headlights. – Adjust the three screws (2) to adjust the lights Using the direction indicators  NOTE Always check the surrounding area before changing direction. WARNING Identify the direction indicator.
Page 80: Using The Hazard Warning Light
Lighting – Check the change of direction information on the display. The left-hand direction indicators operate and indicate your intention to turn left. Using the hazard warning light  – Press the hazard warning light button (1) lo- cated on the display once. The warnings are switched on.
Page 81: Using The Rotating Beacon (Optional)
Lighting Using the rotating beacon (optional)  The truck may be equipped with a rotating beacon depending on the customer's choice. – Press the rotating beacon button (1) once. The rotating beacon is switched on. – Press the rotating beacon button (1) again. The rotating beacon is switched off.
Page 82: Towing
Towing Towing Safety guidelines DANGER WARNING Risk to life Risk of imbalance Hitching or unhitching a trailer on an incline is strictly Hitch the trailer tow bar to the tractor so that the bar prohibited. This work must be performed on level is as horizontal as possible.
Page 83: Using The Manual Coupling
Towing Using the manual coupling  DANGER Risk of accident If the trailer hitch pin drops out or is damaged while towing, the load is released and can no longer be controlled. – Use only original trailer hitch pins that have been checked for good condition! –...
Page 84: Using The Automatic Coupling
Towing Using the automatic coupling  Coupling a trailer DANGER Incorrect operation of the coupling increases the risk of accidents. Secure coupling can only be verified by noting the position of the trailer hitch pin (2). The trailer hitch pin must not protrude out of its guide after a trailer has been coupled.
Page 85: Using Electric Tow Coupling
Towing Uncoupling a trailer WARNING Incorrect operation leads to a risk of injury. – Do not reach into the open coupling with your hands or arms. – Take precautions, such as using wheel chocks, to prevent the load you want to dis- connect from rolling.
Page 86 Towing – Press the electric coupling button (1) for  three seconds. It is located under the 12- volt socket. The status of the icon on the display then changes and indicates that the coupling release request has been valida- ted.
Page 87: Inching Mode Option
Towing – Close the tow coupling manually. It is also possible to leave it open. Manually opening the electric coupling It is possible to open the coupling in manual mode, but it is not recommended. During normal operation of the tow tractor, this type of coupling is opened in electric mode.
Page 88 Towing – Pull the emergency off switch (3) to restore the power supply 1191 801 15 51 EN - 02/2021 - 10...
Page 89: Loading The Platform
Towing Loading the platform  CAUTION Ensure that the weight of the load does not exceed the capacity of the tow tractor (150 kg) or the carrier (800 kg). Refer to the nominal capacity specified on the ca- pacity label for the tow tractor or carrier. It is important that the platform is loaded cor- rectly.
Page 90: Loading Trailers
Towing Loading trailers NOTE Below is a list of guidelines. This list is not ex- haustive. DANGER Risk of accident – Never exceed the maximum loads shown! These values apply to compact and homogeneous loads – It is not permitted to incorrectly load or climb onto the trailer.
Page 91 Towing – Inspect the trailer steering to determine its type. This is particularly important for long trailer trains due to the cut-off effect when cornering NOTE If you need to travel on public roads, ensure that the registration plates conform to local public road regulations.
Page 92: Liftrunner System Equipment Option
Towing Liftrunner system equipment option With the Liftrunner system equipment option, the operator can lift and lower the trailer. The function is automatically available when a hy- draulic pipe is connected. Lifting the trailer – Safely park the tow tractor on level ground –...
Page 93 Towing DANGER Risk of crushing feet. Check that no one is next to the trailers before dis- mounting the tow tractor. The trailer lowers automatically as soon as the operator gets up from the seat. The lowering time is adjustable. The After-Sales Service can set this time.
Page 94 Towing DANGER Risk of injury. Do not connect the pipe when the tow tractor is switched on. Do not mount the tractor when someone is handling the pipe union. Do not connect the pipe to the tow tractor if someone is sitting on the seat of the machine.
Page 95 Towing If an error message appears, please contact the After-Sales Service. Operating the Liftrunner system equip- ment option and the Pedestrian slow travel function The Liftrunner system equipment option is compatible with the Pedestrian slow travel op- tion. To use these options together, please fol- low the instructions below: –...
Page 96: Optional Equipment
Optional equipment Optional equipment Pedestrian "Slow travel" option  The "Slow travel" option, known as Pedes- trian, allows you to move the tow tractor for- wards without the need for a forklift operator at the steering wheel. The speed can be set be- tween 1 and 4 km/h.
Page 97: Cab Option
Optional equipment Cab option  The tow tractor and carrier can be equipped with a cab featuring various options. Five cab types are available. Depending on the type chosen, the cab may have: Rigid doors, flexible doors or no door ●...
Page 98: Windscreen Wiper Option
Optional equipment Windscreen wiper option  The tow tractor and carrier can be fitted with front and rear windscreen wipers. This equipment is offered as an option with the cab. To operate the desired windscreen wiper, pro- ceed as follows: –...
Page 99: Automatic Lights Option
Optional equipment Automatic lights option  The tow tractor can be equipped with automat- ic signal lights. The side lights and main beam headlights switch on automatically when the forklift oper- ator sits in the driver's seat. To switch the signal lights off, simply press the button (1) on the display.
Page 100: Stvzo (German Road Traffic Licensing Regulations) Option (Intended For The German Market)
Optional equipment SENSOR NOT DETECTED This message appears when the signal is ● missing or defective – Contact the After-Sales Service Centre. StVZO (German Road Traffic Li-  censing Regulations) option (inten- ded for the German market) This option is intended for the German market only and allows the tow tractor to be driven on the road.
Page 101: Parking The Tow Tractor
Parking the tow tractor Parking the tow tractor WARNING Do not stop the tow tractor on an incline. If necessa- ry, make sure it is safely secured using chocks. Immobilising the tow tractor – Immobilise the tow tractor. – Switch off the ignition, and remove the key. For tow tractors with digicodes, turn the knob.
Page 102: Battery
Battery Battery Battery type Tow tractors can be fitted with different types of batteries. Comply with the information indi- cated on your battery's type plate, as well as with its features. WARNING The weight and size of the battery affect the stability of the tow tractor.
Page 103: Accessing The Battery
Battery Accessing the battery WARNING We recommend wearing safety footwear when carry- ing out any work on the tow tractor. Opening the battery compartment  – Immobilise the tow tractor. – Switch off the ignition, and remove the key. – Press the emergency stop button. –...
Page 104 Battery Locking the battery DANGER Risk of damage to the tow tractor or injury to a per- It is essential that you lock the battery before closing the battery compartment door and manoeuvring the tow tractor. – Fully lower the stop (3). –...
Page 105: Battery Connection
Battery Battery connection  CAUTION May cause a short circuit and damage the electrical and electronic components. – Always connect or disconnect the battery connec- tor when the tractor is off. – Open the battery compartment door. See the chapter Accessing the battery. –...
Page 106: Charging The Battery Using An External Charger
Battery Charging the battery using an exter- nal charger CAUTION The battery may be damaged if discharged beyond a given limit. – Immediately charge the battery. DANGER Risk of gas escaping. No one must be inside the cab. The cab door must be closed during battery charging.
Page 107 Battery WARNING The electrolyte (diluted sulphuric acid) is toxic and very caustic. Follow the safety rules when handling battery acid. WARNING Explosive gases are generated during battery charg- ing. – Make sure the work area is well ventilated. – Make sure the battery compartment door remains open for the entire time the battery is charging.
Page 108: General Information On The On-Board Charger
Battery General information on the on-board charger The charger is designed: CAUTION – To be incorporated inside the carrier or out- It is strictly prohibited to use an on-board charger side the tow tractor other than the one recommended. – To remain permanently connected to the Thanks to the on-board charger, it is no longer battery necessary to use a charging room.
Page 109 Battery – Ensure that the side ventilation openings are clear. CAUTION Risk of damage to the mains cable resulting in elec- tric shock and/or burns! Park the truck close to the mains wall socket. The mains cable of the on-board charger must not be taut when connected and charging.
Page 110 Battery The maximum charging time is 11 hours. If the battery is worn, the charger stops automatical- ly after 15 hours. – Check the operation of the fan (2), located  behind the seat. Check that no objects are stopping the fan from operating properly. If the fan malfunctions, you must open the door to the battery compartment for ventila- tion.
Page 111: Charging The Battery With Opportunity Charging (Optional)
Battery Charging the battery with opportuni- ty charging (optional) CAUTION Risk of equipment damage Make sure that the charger is compatible with the tractor's battery in terms of charging voltage and cur- rent (refer to the instructions for the external charg- er).
Page 112 Battery – Switch off the ignition. – Ensure that the side ventilation openings are clear. – Open the access door (1)  – Plug the socket of the battery charging sta- tion into the opportunity charging equipment connector. NOTE Opening the door of the battery compartment during charging is recommended whenever possible (risk of gas escaping).
Page 113 Battery Operating the opportunity charging op-  tion on the carrier For carriers fitted with the opportunity charging option, a socket (4) is available on the side of the machine. The connector allows you to charge the battery with an external charger. Proceed as follows: –...
Page 114 Battery – Close the access door (5). – Check that the door to the battery compart- ment is closed securely. – Switch on the ignition and check the charg- ing status of the carrier on the display. The carrier is now ready for use. The opportunity charging option and ad- ditional equipment It is possible to connect a data terminal to the...
Page 115: Changing The Battery With The Fork Off Tool
When changing the battery, it is essential that you use the Fork Off tool sold with the battery by Still. Proceed as follows: – Immobilise the tow tractor in a suitable open area, on even, horizontal ground.
Page 116 Battery – Position the tool up to the stop (1).  – Unplug the battery connector (2). Place it in the location provided for this purpose. – Unlock the battery (3).  1191 801 15 51 EN - 02/2021 - 10...
Page 117 Battery – Using the Fork Off tool, gently lift the battery  and remove it from the battery compartment (4). – Align the battery and chassis in accordance with the visual marking (5). – Change the battery. – Using the tool, push the new battery down to the bottom of the battery compartment (4).
Page 118: Changing The Battery With The Roll Off Tool
Battery Changing the battery with the Roll  Off tool WARNING Risk of trapping fingers It is recommended that you wear gloves when changing the battery. It is possible to change the battery using a Roll Off tool. The spare battery is on the tool already.
Page 119 Battery – Press the emergency off switch. – Disconnect the battery connector. – Push the second battery to the bottom of the battery compartment. WARNING Risk of pinching of the cables Take care not to pinch the battery connector cable. –...
Page 120: Handling The Truck In An Emergency
Handling the truck in an emergency Handling the truck in an emergency Precautions before towing the tractor DANGER CAUTION Risk of accident Increased risk of accident due to reduced braking ef- fect. Check the capacity and braking of the vehicle used to tow the tractor.
Page 121 Handling the truck in an emergency CAUTION The lift off brake is inoperative when the battery is disconnected. Exercise caution when driving an unpowered towed tractor. WARNING Risk of damage to the wheels and tyres. The mechanical brake must be released. Otherwise, the wheels cannot rotate freely.
Page 122: Handling The Tow Tractor In Specific Situations
Handling the tow tractor in specific situations Handling the tow tractor in specific situations Transporting the tow tractor CAUTION To secure the tow tractor in order to transport it, use only the attachment points shown. Using attachment points other than those shown may damage the tow tractor.
Page 123 Handling the tow tractor in specific situations Tow tractors fitted with a full cabin with  solid doors – Park the tow tractor against the trailer head- board. NOTE Protect the areas on the tow tractor that come into contact with the headboard. –...
Page 124: Slinging The Tow Tractor
Handling the tow tractor in specific situations Slinging the tow tractor  DANGER Risk of injury and death due to broken harnesses – Sharp edges can damage the harnesses. Protect the harnesses from sharp edges. – Only use harnesses with adequate load capaci- ties.
Page 125 Handling the tow tractor in specific situations – Protect all parts that come into contact with the lifting device. – Attach the lifting device as illustrated. – Lift the tow tractor slowly and carefully. DANGER Never step under an elevated load. When lifting the tractor, make sure that no one is in the vicinity.
Page 126: Jacking The Tow Tractor
Handling the tow tractor in specific situations Jacking the tow tractor  DANGER Only use a hydraulic jack with sufficient lifting ca- pacity. Refer to the tow tractor or carrier capacity plate to determine the weight of the truck and battery. DANGER Never work on a jacked tow tractor or carrier or leave it unattended.
Page 127: Maintenance
Maintenance...
Page 128: General Maintenance Information
Maintenance General maintenance information General maintenance information General The following instructions contain all the infor- mation required for servicing your tow tractor. Carry out the various maintenance work in compliance with the maintenance plan. This ensures that your tow tractor is reliable and in good working order and that the warranty re- mains valid.
Page 129: Servicing And Maintenance Personnel Training And Qualification
Maintenance General maintenance information Servicing and maintenance personnel training and qualification Truck maintenance must only be carried out The person responsible for carrying out the in- by qualified and authorised personnel. spection must have sufficient knowledge and experience to be able to assess the condition The annual inspection for prevention of acci- of the truck and the efficiency of the protective dents at work must be carried out by a person...
Page 130: Safety Guidelines For Maintenance
Maintenance Safety guidelines for maintenance Safety guidelines for maintenance Servicing and maintenance measures To avoid accidents during servicing and main- – Ensure that there is no risk of the truck tenance operations, take all necessary safety moving or starting up unexpectedly. For this measures.
Page 131: Technical Data For Inspection And Maintenance
Maintenance Technical data for inspection and maintenance Technical data for inspection and maintenance Assembly Material/Lubricant Capacity/Adjustment value Drive axle Gearbox oil 1.2 litres Front 8 bar Tyres Rear 8 bar Brake fluid As required Brake system Brake linings Minimum thickness 2 mm Steering chain Chain spray As required...
Page 132: Recommended Lubricants
Maintenance Recommended lubricants Recommended lubricants Brake fluid DANGER Toxic products. Original ATE DOT4 brake fluid, type “S”, classification FMVSS 116 or SAE J 1703 Oils and other consumables are toxic products. It is issue 1980 and ISO 4925. advisable to handle and use them with the utmost care.
Page 133: Removing The Cover To Access The Technical Compartment
Maintenance Removing the cover to access the technical compartment Removing the cover to ac- cess the technical compart- ment WARNING Pay attention to the weight of the tow tractor cover and the carrier. Do not hesitate to use a lifting system to remove the cover of the tow tractor or the carrier.
Page 134 Maintenance Removing the cover to access the technical compartment Access to the technical compartment of  the carrier Proceed as follows to access the technical compartment of the carrier. – Immobilise the carrier in an open area. – Switch off the ignition, and remove the key. –...
Page 135: Maintenance Schedule As Required
Maintenance Maintenance schedule as required Maintenance schedule as required Depending on the application, environmental conditions and driving style, the following proce- dures should be carried out as required Chassis and accessories Cleaning the truck Filling the washer system reservoir (if applicable) Checking the condition and operation of the seat belt (if applicable) Chassis, bodywork and fittings Checking that the wheel nuts are correctly attached...
Page 136: 3000-Hour/Two-Year Maintenance Plan
Maintenance 3000-hour/two-year maintenance plan Checking the condition of the front and rear brake shoes Checking the drive axle rubber shock mounts Checking the drive axle suspension bushes Checking the steering stops (wear and tightness) Checking and adjusting the battery compartment door latch Electrical/electronic equipment Checking the battery acid level and electrolyte density Checking the traction controller...
Page 137: Chassis, Bodywork And Fittings
Maintenance Chassis, bodywork and fittings Chassis, bodywork and fittings Cleaning the tow tractor Precautions before cleaning WARNING Risk of injury due to the use of materials that are cor- rosive and hazardous to health – Always use appropriate personal protective equip- ment for cleaning work (industrial goggles and sol- vent-resistant protective gloves).
Page 138 Maintenance Chassis, bodywork and fittings CAUTION Abrasive cleaning materials can damage component surfaces! – Using abrasive cleaning materials that are unsuit- able for plastics can dissolve plastic parts or make them brittle. It could make the display screen on the display unit cloudy. –...
Page 139 Maintenance Chassis, bodywork and fittings – Clean the oil filling openings and the sur- rounding area. – Clean all the grease nipples before perform- ing lubrication. – If using compressed air for cleaning, first re- move stubborn deposits using a cold clean- ing agent.
Page 140 Maintenance Chassis, bodywork and fittings Cleaning the windows  The cab windows must always be kept clean and free of ice. This helps maintain good visi- bility. CAUTION Do not damage the rear window heater (inside). – Be very careful when cleaning the rear window, and do not use objects with sharp edges.
Page 141: General Information On Battery Maintenance
Maintenance Chassis, bodywork and fittings General information on battery maintenance DANGER NOTE Risk of injury The discharge indicators used to check the ● Before carrying out any operations on the electric in- battery must also be suitable for the type of stallation, turn the truck power supply off.
Page 142: Check That The Wheel Nuts Are Fitted Securely
Maintenance Chassis, bodywork and fittings Check that the wheel nuts are fitted  securely It is advisable to regularly check that the wheel nuts (1) are fitted securely. For effective wheel fixing, tighten the wheel nuts diametrically to 195 Nm. NOTE The wheel bolts must be tightened to the specified torque.
Page 143 Maintenance Chassis, bodywork and fittings To perform the operations described below, the electrical supply to the tow tractor must be cut off: – Immobilise the tow tractor – Switch off the ignition, and remove the key – Press the emergency stop button –...
Page 144: Checking The Seat Belt
Maintenance Chassis, bodywork and fittings Checking the seat belt  NOTE Carry out the following checks on a regular basis. In the event of significant strain, a daily check is necessary before each use. Checking the seat belt (if fitted) –...
Page 145: Checking The Condition And Operation Of The Signal Lights
Maintenance Chassis, bodywork and fittings Checking the condition and opera-  tion of the signal lights The condition and operation of the signal lights must be checked regularly. – Check the two road lights located at the front Check that the lamp lenses are clean and are not broken, and that the lights work.
Page 146: Cleaning The Heater
Maintenance Chassis, bodywork and fittings Cleaning the heater  – Park the tow tractor safely. – Switch off the ignition and remove the key. – Press the emergency off switch. – Open the battery compartment door. – Disconnect the battery connector. –...
Page 147: Checking And Lubricating The Automatic Tow Coupling
Maintenance Chassis, bodywork and fittings Checking and lubricating the auto-  matic tow coupling WARNING Risk of crushing – Do not reach into the open coupling with your hands or arms. It may close. – Lubricate the automatic coupling locking mechanism.
Page 148 Maintenance Chassis, bodywork and fittings NOTE It is strongly recommended that this operation and any other adjustments to the braking sys- tem are carried out by the after-sales service department. 1191 801 15 51 EN - 02/2021 - 10...
Page 149: Driver's Compartment
Maintenance Driver's compartment Driver's compartment Checking and lubricating the driv-  er's seat – Check the driver's seat adjustment mecha- nism for correct operation – Check that the seat locking mechanism en- gages correctly after adjustment – Lubricate both seat slides and associated adjustment mechanism –...
Page 150: Transmission
Maintenance Transmission Transmission Cleaning and checking the gearbox  breather – Park the tow tractor safely – Switch off the ignition and remove the key – Press the emergency stop button – Open the battery compartment door – Disconnect the battery connector –...
Page 151: Draining And Filling The Drive Axle
Maintenance Transmission Draining and filling the drive axle  NOTE To facilitate the flow of oil, draining should preferably be performed when the engine is hot. – Park the tow tractor safely – Switch off the ignition and remove the key –...
Page 152: Chassis
Maintenance Chassis Chassis Checking and lubricating the steer-  ing chain – Park the tow tractor safely – Switch off the ignition and remove the key – Press the emergency stop button – Open the battery compartment door – Disconnect the battery connector –...
Page 153: Checking The Front Suspension
Maintenance Chassis Checking the front suspension  – Park the tow tractor safely – Switch off the ignition and remove the key – Press the emergency stop button – Open the battery compartment door – Disconnect the battery connector – Jack the truck front and chock securely –...
Page 154: Checking And Lubricating The Front Wheel Bearing
Maintenance Chassis Checking and lubricating the front  wheel bearing – Park the tow tractor safely – Switch off the ignition and remove the key – Press the emergency stop button – Open the battery compartment door – Disconnect the battery connector –...
Page 155: Changing The Brake Fluid
Maintenance Chassis – Press the emergency stop button – Open the battery compartment door and disconnect the battery – Lift and remove the technical compartment cover – Check the level of the brake fluid reservoir is up to the maximum level (2). The brake fluid level must never drop below the mini- mum level (1) –...
Page 156: Checking The Front And Rear Brake Shoes
Maintenance Chassis Checking the front and rear brake  shoes The brake shoes must be checked every 1000 hours. NOTE We strongly recommend that this operation and other brake adjustments be carried out by the after-sales service department. DANGER Never use a tow tractor with a defective braking system.
Page 157: Checking The Drive Axle Suspension Bushes
Maintenance Chassis Checking the drive axle suspension  bushes – Park the tow tractor safely. – Switch off the ignition and remove the key. – Press the emergency off switch. – Open the battery compartment door. – Disconnect the battery connector. –...
Page 158: Electrical Equipment
Maintenance Electrical equipment Electrical equipment Checking the fuses  NOTE Do not use automotive fuses even if they are interchangeable. Only the fuses supplied by the manufacturer have sufficient nominal volt- age to ensure adequate protection for the vol- tages used in tow tractors and carriers. –...
Page 159: Checking The Battery Acid Level And Electrolyte Density
Maintenance Electrical equipment Checking the battery acid level and  electrolyte density WARNING The electrolyte (diluted sulphuric acid) is poisonous and caustic! – Always wear suitable protective equipment (indus- trial goggles, safety gloves) when working on a battery – Never wear a watch or jewellery when handling battery acid –...
Page 160: Checking The Condition And Secure Attachment Of Electrical Connections And Cables
Maintenance Electrical equipment ENVIRONMENT NOTE Dispose of any used battery acid in accord- ance with the regulations. The tow tractor is compatible with the electro- lyte level checking sensor. The tow tractor or carrier can be equipped with a battery that features this sensor.
Page 161: Checking The Battery And The Condition Of The Battery Cable
Maintenance Electrical equipment Checking the battery and the condi-  tion of the battery cable DANGER Risk of fatal electric shock – Never wear a watch or jewellery when handling a battery – Never place metal objects on the battery –...
Page 162: Cleaning The Opportunity Charging Equipment
Maintenance Electrical equipment Cleaning the opportunity charging  equipment The opportunity charging equipment must be cleaned regularly to remove dust. CAUTION Always disconnect the battery connector before working on an electrical component. – Immobilise the tow tractor – Switch off the ignition. –...
Page 163: Decommissioning And Storage
Maintenance Decommissioning and storage Decommissioning and storage Tow tractor storage Precautions must be taken if the tow tractor is Consult the after-sales service department for not used for an extended period of time. Pro- further measures to take if the tow tractor is cedures depend on the length of time it is un- stored for a longer period of time.
Page 164: Permanent Putting Out Of Commission (Destruction)
Maintenance Decommissioning and storage Permanent putting out of commission (destruction) When scrapping the tow tractor, you must: NOTE – Remove the various parts of the tow tractor (covers, batteries, chains, motors etc.) The client bears sole responsibility for any de- viations made by the client during or after the –...
Page 165: Technical Specifications
Technical specifications...
Page 166: Datasheet For The Tow Tractor
Technical specifications Datasheet for the tow tractor Datasheet for the tow tractor 1191 801 15 51 EN - 02/2021 - 10...
Page 167 Technical specifications Datasheet for the tow tractor DESIGNATION 1.1 Manufacturer KION KION 1.2 Model type LTX 70 LTX 80 Method of propulsion: battery, die- Battery Battery sel, petrol, LPG, mains power Driving: manual, pedestrian, stand- Seated Seated ing, seated, order picking Towing capacity 1.5 Load capacity...
Page 168 Turning radius, rear 1115 1115 ±20 Minimum steering angle 180° 2765 2765 ±20 Minimum pivot point distance PERFORMANCE DATA LTX 70 LTX 80 ±5% 5.1 Driving speed, with/without load 11/20 10/20 km/h Tractive force, without load, 60 mi- 1400 1600...
Page 169 VDI cycle (2002) 6.7 Turnover output (consumption) ±10% 4.01 4.89 6.8 Turnover output (transfer of capacity) t/h ±10% MISCELLANEOUS LTX 70 LTX 80 8.1 Type of drive control Electronic Electronic 8.4 Noise level at forklift operator's ears ±2.5 See the list of op- See the list of op- 8.5 Tow coupling, design/type, DIN...
Page 170: Towing Diagram For The Tow Tractor
Technical specifications Towing diagram for the tow tractor Towing diagram for the tow tractor Tow tractor LTX 70 Speed (km/h) Trailer weight (t) Permissible haul per hour (m) Gradient (%) Drawbar pull (N) 1191 801 15 51 EN - 02/2021 - 10...
Page 171 Technical specifications Towing diagram for the tow tractor NOTE The load/gradient combinations shown by the full line can be restarted from stationary on the gradient. NOTE The permissible haul per hour is the total dis- tance travelled, including the return journey and any downhill slopes.
Page 172 Technical specifications Towing diagram for the tow tractor Tow tractor LTX 80 Speed (km/h) Trailer weight (t) Permissible haul per hour (m) Gradient (%) Drawbar pull (N) 1191 801 15 51 EN - 02/2021 - 10...
Page 173 Technical specifications Towing diagram for the tow tractor NOTE The load/gradient combinations shown by the full line can be restarted from stationary on the gradient. NOTE The permissible haul per hour is the total dis- tance travelled, including the return journey and any downhill slopes.
Page 174: Datasheet For The Transponder
Technical specifications Datasheet for the transponder Datasheet for the transponder Platform tractor without cab 1191 801 15 51 EN - 02/2021 - 10...
Page 175 Technical specifications Datasheet for the transponder Platform tractor with cab 1191 801 15 51 EN - 02/2021 - 10...
Page 176 Technical specifications Datasheet for the transponder Datasheet for the platform tractor DESIGNATION 1.1 Manufacturer KION 1.2 Model type LTX T 08 Method of propulsion: battery, diesel, petrol, Battery LPG, mains power Driving: manual, pedestrian, standing, seated, Seated order picking Towing capacity 1.5 Load capacity 1.7 Rated drawbar pull 1240...
Page 177 Technical specifications Datasheet for the transponder 4.35 Turning radius, front WaF ±20 mm 2230 Turning radius, rear ±20 mm 1290 Minimum steering angle 180° ±20 mm 3520 4.36 Minimum pivot point distance ±20 mm PERFORMANCE DATA LTX T 08 ±5% 5.1 Driving speed, with/without load 12/20 km/h...
Page 178 Technical specifications Datasheet for the transponder (2) The weight of the loaded platform must be added to the rear axle load. (3) Contoured solid pneumatic tyres (supere- lastic) are available. (4) -35 mm without cab 1191 801 15 51 EN - 02/2021 - 10...
Page 179: Towing Diagram For The Transponder
Technical specifications Towing diagram for the transponder Towing diagram for the transponder Speed (km/h) Trailer weight (t) Permissible haul per hour (m) Gradient (%) Drawbar pull (N) 1191 801 15 51 EN - 02/2021 - 10...
Page 180 Technical specifications Towing diagram for the transponder NOTE The load/gradient combinations shown by the full line can be restarted from stationary on the gradient. NOTE The permissible haul per hour is the total dis- tance travelled, including the return journey and any downhill slopes.
Page 181 Index THER HARACTERS "Slow travel" option....Cab interior light..... 70 Cab option.
Page 182 Index Datasheet for the transponder..164 FleetManager™ Dead man's pedal option....52 Colour code for the LEDs... 63 Definition of directions.
Page 183 Index Jacking the tow tractor....116 Parking the tow tractor....91 Permanent putting out of commission.
Page 184 Index Turning to the right....69 Tyres Technical data for inspection and mainte- Checking the condition... . 132 nance.
Page 186 STILL GmbH 1191 801 15 51 EN - 02/2021 - 10...

This manual is also suitable for:

Ltx 80 Ltx-t08

Still LTX 70 Original Instructions Manual

Quick Links

Need help?

Questions and answers

Related Manuals for Still LTX 70

Summary of Contents for Still LTX 70

This manual is also suitable for:

Table of Contents