Zetor CRYSTAL Series Operator's Manual
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Zetor CRYSTAL Series Operator's Manual

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CRYSTAL
OPERATOR´S MANUAL
1/2015
150
160
Tractor is Zetor. Since 1946.

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Summary of Contents for Zetor CRYSTAL Series

  • Page 1 CRYSTAL OPERATOR´S MANUAL 1/2015 Tractor is Zetor. Since 1946.
  • Page 2 ZETOR This Operator’s Manual for the Zetor tractors, which we are presenting to you will help you to become familiar with the operation and maintenance of your new tractor. Although many of you have rich experience with the operation of other tractors, please, read the information contained in this Operator’s Manual very carefully.

  • Page 4: Table Of Contents

    The level of vibrations on driver´s seat ......................18 Tractors equipped with front end loader ...................... 19 Zetor tractors used for work in the woods ....................20 Principles for operating tractors equipped with front end loader ..............20 Preventive daily maintenance ........................21 Preventive daily maintenance ........................
  • Page 5 CONTENTS Pedals ................................34 Road and reduced speeds shifting lever ..................... 35 PTO revolutions preselection lever ......................35 Manual brake lever and coupling for semi-trailer control lever ..............35 Battery disconnector ............................ 36 Heating control panel, * air-condition ......................36 Heating valve control (A) ..........................
  • Page 6 CONTENTS Full pushing filter of the gearbox distributor ....................64 Full pushing filter of the hydraulics ......................64 System of additional treatment of exhaust gases ..................65 System of additional treatment of exhaust gases (SCR) ................65 Conditions for system SCR operation ......................65 Urea (Aqueous Urea Solution AUS 32) .......................
  • Page 7 CONTENTS Warning signalization of air pressured drop ....................83 One-hose and two-hose brakes ........................83 One-hose brakes ............................83 Two-hose brakes ............................84 Hydraulic brakes of trailers .......................... 84 Connecting and disconnecting quick couplings of trailer hydraulic brakes ..........84 Stopping the tractor - manual brake ......................
  • Page 8 CONTENTS Stop position .............................. 111 Vibration compensator (damper) ....................... 111 Limitation of the upper position of the three-point hitch ................112 Lowering speed ............................112 Free position .............................. 112 Setting the control of three-point hitch ....................... 112 Manual setting of control of three-point hitch .................... 113 Automatic control of three-point hitch ......................
  • Page 9 Specification of Oil for Tractor Transmission Devices ................141 Specification of Oil for the Front Driving Axle .................... 141 Other Recommended Service Fillings Tested on Zetor Tractors .............. 142 Oil to gear systems of tractors ........................142 Oil for the front driving axle ........................142 Front PTO oil .............................
  • Page 10 CONTENTS Bleeding the brake system of the tractor ....................163 Bleeding the rear brake system ........................ 164 Foot brake check ............................164 Foot brake adjustment ..........................165 Parking brake adjustment ......................... 165 Adjustment of the lifting draw-bars of the hitch for a single-axle semi-trailer ..........165 Adjusting the bowden cable ........................

  • Page 12: Location Of Serial Numbers

    LOCATION OF SERIAL NUMBERS C15N001 1. Tractor data plate 2. Cab serial number 3. Engine serial number 4. Tractor serial number When ordering spare parts and within all written and oral communication always specify the data of your tractor that should be written in the frames below. Tractor type Tractor serial number Engine serial number...
  • Page 13 LOCATION OF SERIAL NUMBERS The 'right', 'left', 'front' and 'back' indications refer to the driving direction of the tractor. C15N002...

  • Page 14: Safety Instructions For Users

    SAFETY INSTRUCTIONS FOR USERS Please, pay increased attention to the parts of the Operator´s Manual that are marked with this symbol. This symbol accompanies all important warnings that concern operation safety. Observe these instructions and be extremely careful in these cases! Inform your colleagues and other users about these warnings.

  • Page 15: Starting The Engine

    When driving the tractor with agricultural machines attached to the front three-point hitch, reduce the driving speed to 20 km/h. During aggregation of Zetor tractors with machines and implements with high tensile resistance when the engine speed drops and the engine tends to stall, the 1R, 2R reduced gears must not be used for the work with these machines (risk of shaft twist-off).

  • Page 16: Fire Prevention Principles

    SAFETY INSTRUCTIONS FOR USERS Recovery, pushing To recover a tractor that has sunk in mud use a tow bar or rope attached to the front hook Never use chains! Rupture of the chain represents a danger of death! During recovery it is dangerous to stand near the towing rope. It is prohibited to use the tractor axles (individual wheels) as a winch for releasing a sunken tractor.

  • Page 17: Preventive Daily Maintenance

    SAFETY INSTRUCTIONS FOR USERS Health and environment protection The tractors are not equipped with special filters of air aspirated to the cab. Therefore, they are not designed for work with aerosols and other harmful substances. Coolant, brake liquid, kerosene, diesel fuel, mineral oil and other oil products that are used for the operation and maintenance of the tractor may cause various skin disorders in case of direct contact with your skin and can irritate mucous membranes, eyes, the digestive system and upper respiratory ways.

  • Page 18: Front Passenger´s Seat Notification

    When handling the battery you must pay increased attention and avoid short-circuits. In tractors equipped with a battery disconnector switch the disconnector off when handling the battery. Zetor tractors must not be operated with a disconnected battery as this may lead to a serious failure of the tractor.

  • Page 19: The Level Of External Noise Of Tractor

    73,5 The level of vibrations on driver´s seat ZETOR tractors are classified in A category in classes I and II. ´A´category includes all tractors with set level of vibrations owing to similar specifications of construction: Results of measurement on testing bench are listed in the following table pursuant to directive 78/764/EEC.

  • Page 20: Tractors Equipped With Front End Loader

    SAFETY INSTRUCTIONS FOR USERS Tractors equipped with front end loader Zetor Tractors in standard design are designed for utilization in agriculture and are not designed for special purposes. Tractors designed for operation within the European Union must be equipped, in case of using front end loader, with a protective structure (FOPS - Falling Object Protective Structure) protecting drivers from potential falling objects.

  • Page 21: Zetor Tractors Used For Work In The Woods

    Standard tractors Zetor do not provide sufficient protection for operation in forest terrain as, for example, protection against a fal-ling tree or branch on a cab or penetration of objects to a cab. If Zetor tractor is utilized for forest work, a tractor operated within the European Union must be protected against these risks.

  • Page 22: Preventive Daily Maintenance

    PREVENTIVE DAILY MAINTENANCE Preventive daily maintenance Perform this maintenance daily or after every 8 - 10 hours of operation at the latest. C15N003 Fuel system leaks Check the fuel system for leaks, including the fuel tank. Repair any leaks immediately. The hole for draining dirt from the fuel tank is found in its bottom.

  • Page 23: Liquid Brakes

    PREVENTIVE DAILY MAINTENANCE Liquid brakes Check the liquid brakes for leaks as well as the liquid control of the clutch and the braking liquid level in the expansion tank. Maintain the brake liquid level in the range of 3/4 of the tank content (max.

  • Page 24: Air Cleaner

    PREVENTIVE DAILY MAINTENANCE Air cleaner If the air cleaner is heavily clogged with dirt, this condition is indicated by a sensor that lights up an indicator on the dashboard. C15N010 Cab filtration Check and if necessary clean the cab ventilation air filters installed in the front overhang of the roof.

  • Page 25: Tyres And Wheels

    PREVENTIVE DAILY MAINTENANCE Tyres and wheels Check the air pressure in the front and rear tyres. Depending on the character of work adjust the pressure to the recommended value. Check and if necessary retighten the bolts of the front and rear wheels. Never drive with loose wheel bolts! C15N013 Short functional test...

  • Page 26: Acquaintance With The Tractor

    ACQUAINTANCE WITH THE TRACTOR Tractor user must be properly acquainted with recommended operating and safety rules for safe tractor operation in advance. It is too late to do it within operation! Safety cabin Use the left side of the tractor for getting on and getting off the tractor.

  • Page 27: Rear Window

    ACQUAINTANCE WITH THE TRACTOR Rear window Is equipped with a handle and in an open position is locked by gas spruts. Rear window is heated. When driving on an uneven surface we recommend to secure the window in a closed position - danger of window cracking.

  • Page 28: Shelf

    ACQUAINTANCE WITH THE TRACTOR Shelf Shelf is placed on the left side of driver´s seat. Toolbox is placed in the rear part of the cabin behind the driver´s seat. Another shelf is placed on the right mudguard. FH12N025 Rear view mirrors Before the drive or starting the work, adjust rear view mirrors so that they enable to monitor the whole drive way or working field.

  • Page 29: Aggregation Opening

    ACQUAINTANCE WITH THE TRACTOR Aggregation opening Aggregation opening serves for cabelling or Bowden control of aggregated tools placement. Pull to protrude the part of sealing of rear window in upward direction. Put the aggregated tool control through the originated hole. Insert cabelling or Bowden controls to the holes of passage of aggregation opening.

  • Page 30: Driver's Seat Sears

    ACQUAINTANCE WITH THE TRACTOR Driver's seat Sears P13N003 The driver's seat Sears can be made with a mechanical (A) or pneumatic (B) suspension. 1 - The seat suspension adjustment controller according to the driver's weight (turn it in the direction based on icons shown on the seat bellows) 2 - The seat height adjustment controller (release the controller to increase the seat height, tighten the controller to decrease the seat height)

  • Page 31: Control Panel On The Right Column Of The Cabin

    ACQUAINTANCE WITH THE TRACTOR Control panel on the right column of the cabin 1 - switch of the cycler of the front wiper 2 - two-position switch of the front wiper and of the control of the front washer 3 - switch of the rear wiper 4 - switch of heating of the rear wiper 5 - switch of heating of the rear mirrors 6 - switch of the rear work lights on the cabin roof...

  • Page 32: Lights Switch

    ACQUAINTANCE WITH THE TRACTOR Lights switch a - illumination off b - side and end point lights on, illumination of licence label, illuminated c - all devices on in 'b' position. Lower beam head lights or head beam lights are engaged (according to the position of direction lights, lights and horn switches).

  • Page 33: Direction Lights, Lower Beam Head Lights, Head Lights And Horn Switches

    ACQUAINTANCE WITH THE TRACTOR Direction lights, lower beam head lights, head lights and horn switches a - Acoustic horn - press the switch in the direction of an axis b - Lower beam head lights c - Direction lights to the right d - Direction lights to the left e - Acoustic horn f - Lower beam headlights...

  • Page 34: Switch Box Key In The Position (I)

    ACQUAINTANCE WITH THE TRACTOR Switch box key in the position (I) The voltage is connected to all the equipment excluding starter. The key is in this position with the engine running. Switch box key in the position (II) Starter and supply of all equipment is connected in this position apart from wipers, washer, cab ventilator and air condition.

  • Page 35: Reversing Lever

    ACQUAINTANCE WITH THE TRACTOR Reversing lever F - front driving; lever in the front N - neutral R - back driving; lever at the back X212a Gear shifting lever - main gear shifting lever 1. button for disengaging clutch on the head of gear shifting 2.

  • Page 36: Road And Reduced Speeds Shifting Lever

    ACQUAINTANCE WITH THE TRACTOR Road and reduced speeds shifting lever The lever is placed on the right side of driver´s seat. Road speeds Neutral Reduced speeds PTO revolutions preselection lever The lever (1) is placed on the right side of driver's seat. For more information see the chapter on Drive of agricultural machines.

  • Page 37: Battery Disconnector

    ACQUAINTANCE WITH THE TRACTOR Battery disconnector Disconnect the battery immediately by battery disconnector which is placed on the right side of the tractor with long-term standstill, repairs or accident. a - battery connected b - battery disconnected FH12N022 Attention! When the engine is switched off, the engine control unit remains active for about 1 minute because of storage of operation data.

  • Page 38: Switch Air-Condition (C)

    ACQUAINTANCE WITH THE TRACTOR Ventilator control (B) 0 - ventilator off 1 - slowly run of ventilator 2 - medium run of ventilator 3 - maximum run of ventilator F_02_16_b Switch air-condition (C) Do engagement and disengagement of air-condition system function by switching the switch with a symbol of snow flake (C).

  • Page 39: Fast Heating Of The Cabin Area

    ACQUAINTANCE WITH THE TRACTOR Fast heating of the cabin area Proceed accordingly: 1 - Turn the heating valve control (A) to the position on the right (fully opened heating valve). 2 - Set air circulation in cabin control (D) to the position of inner circulation.

  • Page 40: Air-Condition And Heating Registers (A)

    ACQUAINTANCE WITH THE TRACTOR Air-condition and heating registers (A) F13BN010 Positionable heating and * air-condition registers, front (A), rear (B). Front windshield (B) defrosting To ensure quick defrosting of the front windshield direct the central heating outlets (1) under the angle of approx. 45°...

  • Page 41: Air Filter With Active Carbon

    ACQUAINTANCE WITH THE TRACTOR *Air filter with active carbon F13BN015 Active carbon filters are installed in the placed of standard dust filter and the replacement is done in the same way as with standard filters. Filter must be inserted with the white side to the grid. Assembly instructions are found in the chapter 'Maintenance instructions'.

  • Page 42: Rear Window Wiper

    ACQUAINTANCE WITH THE TRACTOR Front wiper speed switch The front wiper speed switch is turned on using the switch located on the right column of the cabin. Setting the wiper cycle period: Turn on the speed switch, after the front window has been wiped, turn off the speed switch, wait the required period between wipes and turn on the speed switch.

  • Page 43: Fuel Tank

    ACQUAINTANCE WITH THE TRACTOR Fuel tank A plastic tank of 300 litres volume is mounted as a standard for all types of tractors. Do not step on the fuel tank! C15N133 Fuel tank drain plug Plug for draining dirt and fuel off the fuel tank is in its bottom.

  • Page 44: Dashboard

    DASHBOARD Instrument panel - signal lamps C15N093 When switching the key in the switch box from 0 position to 1 position, all signal lamps light up. 1 - Signal lamp of the tractor left direction lamps (green). 2 - High beam lights (blue). Lights up with high beam lights on. 3 - Operational protection signal lamp (blue).

  • Page 45: Instrument Panel - Instruments

    DASHBOARD Instrument panel - instruments C15N094 A - coolant thermometer B - fuel gauge C - air pressure gauge D - speedometer 1. Engine revolutions 2. Indicator of engine revolutions at which nominal revolutions of the rear PTO at economic revolutions of the rear PTO shaft are achieved.

  • Page 46: Display Description

    DASHBOARD Display description The following values are displayed on the main display: 1 - shifted gear of multiplier of torque, according to shifted gear 1, 2 or 3 is displayed 2 - switching the switch of torque multiplier preselection 3 - switching the function of rear PTO shaft automatic disengagement 4 - gear shifting lever position, reversing F driving forward, N neutral, R reversing...
  • Page 47 DASHBOARD After about three seconds the main screen is displayed on the display. In the main field (1) the travel speed of the tractor is displayed. In the secondary field (2) the current time in 24- hour format is displayed. C15N031 There are data regarding PTO shafts in this screen.
  • Page 48 DASHBOARD There are data regarding the automatic switching off of the rear PTO shaft; more information is available in the chapter Power of Agricultural Machines. C15N035 In the main field (1) the voltage of the accumulator battery is displayed. C15N036 In the main field (1) the total amount of the fuel consumed from the engine start is displayed.
  • Page 49 DASHBOARD In the main field (1) the amount of urea in the tank in the volume percentage of the tank is displayed. More information in chapter System of Additional Treatment of Exhaust Gases. C15N039 In the main field (1) the number of revolutions of the engine per minute is displayed.

  • Page 50: Display - Resetting Data

    DASHBOARD The average speed and the fuel consumption of the tractor C15N153 Average speed of the tractor The average speed of the tractor (1) in km/h from the last reset of the data is displayed on the display. If you want to determine the average speed for a certain period, you must reset (zero) the value at the beginning of the measurement.

  • Page 51: Display - Manual Brake

    DASHBOARD Display - manual brake If the tractor is not braked by a manual brake, a warning is displayed on a display (letter P in a circle) and at the same time a sound signal is heard. See the chapter "Driving operation"...

  • Page 52: Zeroing (Reset) Of The Indicator Of Service Inspection Intervals

    DASHBOARD Zeroing (reset) of the indicator of service inspection intervals C15N152 When the maintenance was performed, zero (reset) the indicator of service inspection intervals. Enter the service menu by longer pressing of the button ( A ). Use the buttons ( B ) and ( C ) to select the item calibration indicated with the arrow ( a ). By pressing the button ( A ) you enter the calibration menu.

  • Page 53: Display - Error Messages

    DASHBOARD Display - error messages C15N057 During tractor operation, three types of error messages may appear in the display. A. - Warning of operational protection, that a small deviation from the set values or error by the operator occurred. The warning is displayed in the display for about 10 seconds and then the display is switched to the previously set main screen.

  • Page 54: Symbols Of Tractor Nodes

    DASHBOARD Symbols of tractor nodes Engine Gears and travelling clutches Spring-loaded front driving axle Hydraulic systems System of treatment of exhaust gases Systems facilitating start of the engine Display - service menu Entry to service menu: You will enter the service menu by a longer pressing of (A) button.

  • Page 55: Display - History Of Defects

    DASHBOARD Display - history of defects C15N106 a - enter the service menu use buttons (A) and (B) to select the item listing of defects and press button (C) (ENTER) b - selection of tractor nodes use buttons (A) and (B) to select the tractor node from which the listing of defects is needed and press button (C) (ENTER) 1 - engine 2 - gears and travelling clutches...

  • Page 56: Display - Machined Area

    DASHBOARD Display - machined area Machined area displays machined area in hectares in the main displaying array, in the secondary displaying array mean in hectares per hour. It is necessary to set the width of the machined area (i.e. working width of the tools) for the correct calculation of machined area.

  • Page 57: Setting Of The User-Defined Width Of Aggregation

    DASHBOARD Setting of the user-defined width of aggregation C15N105 In the aggregation width menu, each of the three preset values of the aggregation width can be changed. Enter the aggregation width menu, use buttons (B) and (C) to select the value that you want to change and press button (A) (ENTER).

  • Page 58: Display - Setting And Calibration

    DASHBOARD Display - setting and calibration C15N060 Enter the service menu by a longer pressing of button (A): a - Use buttons (B) and (C) to select the item calibration indicated with arrow. b - By pressing button (A) you enter the calibration menu. 1 - calibration of travelling clutches 2 - calibration of travel speed 3 - setting of steering sensors of the front axle...

  • Page 59: Travel Speed Calibration

    DASHBOARD Travel speed calibration FHD14N072 Dashboard is calibrated after assembly at a production plant. Do repeated calibration in the following cases: - after a significant wear of tyres - when mounting new tyres - when replacing dashboard Calibration procedure - at a suitable place, mark a track of 100 m at length - inflate tyres of tractor on the prescribed pressure, see tables of this Instructions manual - start the engine - move the tractor to the beginning of the 100-metre track...

  • Page 60: Setting Of Steering Sensors Of The Front Axle

    DASHBOARD Setting of steering sensors of the front axle C15N109 Setting of steering sensors of the front axle - During any interference in geometry of the front axle - During replacement of sensors of the front axle - During replacement of the instrument panel - During replacement of the front axle Calibration procedure - Indicate the track of the length of 15 m on suitable place...

  • Page 61: Setting Of Time

    DASHBOARD Setting of time C15N110 By pressing button (A) enter the service menu a - Use buttons (B) and (C) to select the item CALIBRATION indicated with arrow (a) and by pressing button (A) (ENTER) you enter the CALIBRATION menu b - Use buttons (B) and (C) to select the item SETTING OF TIME indicated with arrow (b) and by pressing button (A) (ENTER) you enter the next screen c - Setting time screen...

  • Page 62: Add Urea

    DASHBOARD Add urea When the level of the urea tank content drops, the prompt for the addition of urea and the amount of urea in the tank in percentage of the tank volume are shortly displayed on the display. C15N151 High temperature of the cooling liquid C15N112 High temperature of the cooling liguid is indicated in several stages of warning...

  • Page 63: High Temperature Of The Engine Oil

    DASHBOARD High temperature of the engine oil C15N114 High temperature of the engine oil is indicated in several stages of warning A - informative - reduce the engine power B - warning - stop the tractor, set the engine to idling until the temperature of the engine oil is reduced C - caution - stop the engine, wait until the temperature of the engine oil is reduced and check the level of the engine oil;...

  • Page 64: Water In The Coarse Filter Of Fuel

    DASHBOARD Water in the coarse filter of fuel C15N116 High water level in the coarse filter of fuel is indicated in several stages of warning A - informative - it will be necessary to perform defecation of the fuel coarse filter (see chapter Maintenance Guidelines) B - warning - it will be necessary to perform defecation of the fuel coarse filter (see chapter Maintenance Guidelines)

  • Page 65: Full Pushing Filter Of The Gearbox Distributor

    DASHBOARD Full pushing filter of the gearbox distributor C15N121 The full oil filter of the gearbox distributor is indicated in several stages of warning A - informative - it will be necessary to perform replacement of the oil filter cartridge of the gearbox distributor (see chapter Maintenance Guidelines) B - warning - it is necessary to perform replacement of the oil filter cartridge of the gearbox distributor (see chapter Maintenance Guidelines)

  • Page 66: System Of Additional Treatment Of Exhaust Gases

    SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES System of additional treatment of exhaust gases (SCR) The tractor is equipped with the engine fulfilling emission limits STAGE IIIB. The compliance with the emission limit is achieved, among others, by injection of the reduction agent (urea) into the exhaust manifold (SCR) and consequent catalytic reduction in the catalyst of exhaust gases.

  • Page 67: Limitation Of The Engine Power And Engine Revolutions

    SYSTEM OF ADDITIONAL TREATMENT OF EXHAUST GASES Limitation of the engine power and engine revolutions If there is a serious error of SCR system or if the level of urea in the tank is low, the reaction of the system is reduced engine power output and revolutions.

  • Page 68: Driving Operation

    DRIVING OPERATION Before a drive with the new tractor get to know how to shift gears and try individual positions of the shifting lever when the engine is stopped. During normal operation and before you set up, make sure that the technical condition ensures safe operation of the tractor.

  • Page 69: Starting The Engine Of The Tractor

    DRIVING OPERATION Starting the engine of the tractor C15N126 When starting the engine, it is necessary to sit on the driver's seat. 1. Insert the key to the switchbox ('0' position). 2. Depress the clutch pedal. 3. Shift the main gear shifting lever to neutral position. 4.

  • Page 70: Engine Heating

    DRIVING OPERATION Engine heating FH11N091 Do further heating of the engine during the drive. The heating of the engine by lengthy idle run or sharp increase in revolutions is harmful to the engine. If the temperature of coolant has not reached 45°C, do not exceed the engine revolutions over 2000 rpm.

  • Page 71: Signalling Errors In The System Of Additional Treatment Of Exhaust Gases

    DRIVING OPERATION Signalling errors in the system of additional treatment of exhaust gases C15N148 The label with a short description of indication of errors in the system of additional treatment of exhaust gases and subsequent activities of operators is located in the right bottom corner of the windshield (A). On the label (B) in the left part there is a combination of signal lamps glowing or flashing on the instrument panel indicated using pictograms including their colours and the pictogram of the sounding acoustic warning signal.In the right part of the label a required reaction of the tractor operator is described.

  • Page 72: Reversing Lever Position Signalization

    DRIVING OPERATION Reversing lever position signalization The individual positions of reversing lever are signalized by a sign (1) on the display. driving forward Neutral C15N063 driving backward Shifting road and reduced speeds Road speeds Neutral Reduced speeds Shifting the gears of the main gearbox with reduced speeds is the same as with road speeds.

  • Page 73: The Principles Of Appropriate Use Of Tractors

    DRIVING OPERATION The principles of appropriate use of tractors The listed principles for tractor´s operation serve for facilitating the operation and guarantee corresponding service life of travel clutch! The description of the system of travel clutches The tractor is equipped with two individual travel clutches, one for travelling forward and one for travelling backward.

  • Page 74: Interrupted Sound Signal

    DRIVING OPERATION Interrupted sound signal If the speed of tractor is control by partial depression of the clutch pedal with engine revolutions higher than 1 200 rpm, there is an interrupted sound signal and gearbox failure control is still lit. If this situation occurs, fully depress the clutch pedal immediately to stop or release the clutch pedal to the upper position and wait until the sound signal goes silent and the...

  • Page 75: Dead Start - Using The Clutch Pedal

    DRIVING OPERATION Dead start - using the clutch pedal 1. Start the engine. 2. Depress the clutch pedal. 3. Select road and reduced speeds. 4. Shift an applicable gear for starting the tractor. 5. Shift the reversing lever to the direction requested (forward or backward). 6.

  • Page 76: Change The Direction Of Drive - Using The Clutch Pedal

    DRIVING OPERATION Change the direction of drive - using the clutch pedal 1. Depress the clutch pedal and stop the tractor by foot brake. 2. Shift the reversing lever to the requested direction of tractor drive. 3. Release the clutch pedal only to the point of travel engagement and with simultaneous increase of engine revolutions continue in smooth release of the clutch pedal.

  • Page 77: Signalization Of Multiplier Function

    DRIVING OPERATION Signalization of multiplier function Individual engaged gears of multiplier are signalized by a sign (1) in the left upper corner of the display. The highest gear (the fastest) Middle gear Lowest gear (the slowest) C15N065 Increasing, decreasing the travel speed by two gears Increases the travel speed by two gears Decreases the travel speed by...

  • Page 78: Automatic Multiplier Shifting

    DRIVING OPERATION Automatic multiplier shifting The system of automatic multiplier shifting is switched by multiplier pre-selection switch. If the multiplier pre- selection switch is on (control on the switch is lit), the gears of multiplier are shifted automatically depending on the engine revolutions according to preset values (engine revolutions). The system of automatic multiplier shifting is not dependent on the engaged speed gear.

  • Page 79: Front Drive Axle Control

    DRIVING OPERATION Front drive axle control Front drive axle control button is placed on the panel on the right rear mudguard. By pressing the upper part of the button, the function manual mode is engaged - front drive axle control. By pressing the lower part of the button (auto symbol) the function automatic mode - front drive axle control is engaged.

  • Page 80: Automatic Front Drive Axle Control

    DRIVING OPERATION Automatic front drive axle control C15N068 Engagement of front drive axle in automatic mode is done by pressing a button which returns to its initial position after release. The disengagement of front drive axle is done by repeated pressing of the button. Engagement of front drive axle is signalized by a lit symbol on the switch and a symbol on the display of dashboard.

  • Page 81: Automatic Axle Lock Control Of Rear And Front Axle

    DRIVING OPERATION Automatic axle lock control of rear and front axle C15N072 The engagement of axle locks of rear and front drive axle in automatic mode is done by pressing a button which returns to its initial position after release. The disengagement of this function is done by a repeated pressing of the button.

  • Page 82: Front Drive Axle Suspension Mode Setting

    DRIVING OPERATION Front drive axle suspension mode setting Button (1) serves for front drive axle suspension mode setting. C15N074 (a) - after pressing the upper part of the button, there is a lock of front drive axle suspension, the front part of the tractor is lowered to the lowest position.

  • Page 83: Manual Brake - Signalization

    DRIVING OPERATION (a) - by holding the upper part of the bottom for a longer period of time, the front part of the tractor lifts upward after a certain delay, it is lifting for the time of button holding to the end position of the suspension.

  • Page 84: Foot Brakes

    DRIVING OPERATION Foot brakes They are disc, wet, hydraulically controlled, double- pedalled with automatic pressure equalizer. When driving on the road, both pedals must be connected by valve. Use disconnected pedals for braking right or left wheel only when working in terrain or on the field.

  • Page 85: Two-Hose Brakes

    DRIVING OPERATION Two-hose brakes Operating pressure is adjusted with the control valve at 740 ± 20 kPa. Capacity of air tank is 20 l. The valve of the left head is labelled in yellow (braking branch), the valve of the right head is labelled in red (filling branch).

  • Page 86: Stopping The Tractor - Manual Brake

    DRIVING OPERATION Stopping the tractor - manual brake Stop the tractor slowly under standard conditions. Shortly before stopping: 1. Depress the clutch pedal. 2. Shift the main gear shifting lever to neutral position. 3. With every stopping, secure the tractor against spontaneous dead start by manual brake.

  • Page 87: Limiting Travel Speed

    DRIVING OPERATION Limiting travel speed With the threat of exceeding the travel speed of 40 km/h, the maximum engine revolutions are automatically reduced. This function cannot be switched off. FHD14N068...

  • Page 88: Running In The Tractor

    RUNNING IN THE TRACTOR General principles of new tractor run-in in first 100 hours of operation During first 100 hours of operation: Load tractor in a normal way, avoid operation with low or maximum engine revolutions Avoid operation under partial loading of the engine Avoid excessive idle run operation Check oil levels in engine often (during this time increased oil consumption is normal) Check screw joints in particular in supporting parts of tractor...
  • Page 89 NOTES  ...

  • Page 90: Transportation

    TRANSPORTATION Before you start, make sure that the technical condition of the tractor corresponds to requirements for safe operation. When a trailer or implement is attached, check its connection and proper fixation of the load. Never leave the tractor while it is moving to connect the trailer by yourself.

  • Page 91: Modular System Of Hitches For Trailers And Semi-Trailers

    TRANSPORTATION Modular system of hitches for trailers and semi-trailers Module types: Fig. (B) - Swinging draw-bar console Fig. (C) - Swinging draw-bar console with a fixed pin Fig. (D) - Console with a ø 80 ball Disassembly, fig. (A): 1 - Remove the locking screw (1). 2 - Secure the module against sinking, release and disassemble the pins (2).

  • Page 92: Console With A Ø 80 Ball Module

    TRANSPORTATION Console with a ø 80 ball module The console with a ø 80 ball is only used to connect semi-trailers with a hitching device designed for a ø 80 ball. Releasing the hitch, fig. (A): By moving the lever (1) in the arrow direction you will remove the locking wedge (2).
  • Page 93 TRANSPORTATION Maximum permissible vertical static load of hitches for trailers and semi-trailers Hitch type Permissible Hitch Hitch type Permissible Hitch vertical pin Ø vertical pin Ø static load static load 31 mm 38 mm 2 000 kg 2 000 kg Hitch class D2 Hitch class D3 43 mm...
  • Page 94 TRANSPORTATION Hitch type Permissible Hitch pin Hitch type Permissible Hitch vertical static (ball) Ø vertical static load load (ball) Ø 31 mm 80 mm 736 kg 2 000 kg 47 mm 31 mm 3 000 kg 1 200 kg Fixed pin 44,5 mm 2,000 kg The maximum weight of an aggregated braked trailer or semi-trailer must not exceed the value...
  • Page 95 NOTES  ...

  • Page 96: Drive Of Agricultural Machinery

    DRIVE OF AGRICULTURAL MACHINERY Work with PTO shaft Before attaching of an implement, driven by means of the tractor PTO shaft, check the speed compatibility of both, it means tractor PTO shaft and implement driven shaft (540 rpm or 1,000 rpm). Different PTO speed values may cause serious damages and injuries.

  • Page 97: Standard And Economical Independent Revolutions Of Rear Pto Shaft

    DRIVE OF AGRICULTURAL MACHINERY Standard and economical independent revolutions of rear PTO shaft FH13N006 The system used in the tractor is marked on the label placed by rear PTO shaft revolutions preselection lever. This system has only independent revolutions of rear PTO shaft. Standard PTO shaft revolutions engaged Neutral position (rear PTO shaft end-point can be spun freely) Economical revolutions of PTO shaft engaged...

  • Page 98: Facilitating Connection Of Joint Shaft Of An Aggregated Machine To The Tractor

    DRIVE OF AGRICULTURAL MACHINERY Facilitating connection of joint shaft of an aggregated machine to the tractor FH12N002 For facilitating the connection of joint shaft of aggregated machine to a tractor a button (1) placed on mudguards can be used. With the engine running and rear PTO shaft switch off, spinning of rear PTO shaft occurs after pressing the button (1).

  • Page 99: Replaceable End Points Of Rear Pto Shaft

    DRIVE OF AGRICULTURAL MACHINERY Replaceable end points of rear PTO shaft The tractor is equipped with six or twenty-one splined replaceable end point of rear PTO shaft. Replacement procedure: 1. Use safety ring pliers to demount a safety ring (1) 2.

  • Page 100: Engaging Rear Pto Shaft - Independent Revolutions

    DRIVE OF AGRICULTURAL MACHINERY Engaging rear PTO shaft - Independent revolutions C15N017 The number of PTO shaft revolutions is dependent on the number of engine revolutions. With engine running: 1. Select applicable operation mode PTO shaft revolutions preselection lever. 2. Select applicable revolutions by switch of selection of rear PTO shaft (2) revolutions. 3.

  • Page 101: Automatic Disengagement Of Pto Clutch

    DRIVE OF AGRICULTURAL MACHINERY Automatic disengagement of PTO clutch C15N020 The function of automatic deactivation of the clutch of PTO shaft means that when the PTO shaft is activated and the arms of the rear three-point hinge are lifted, the clutch of the rear PTO shaft is automatically deactivated and the shaft is stopped;...

  • Page 102: Setting Automatic Disengagement Of Pto Shaft Clutch

    DRIVE OF AGRICULTURAL MACHINERY Setting automatic disengagement of PTO shaft clutch C15N102 Setting automatic disengagement of PTO shaft clutch is done with standing tractor with started engine, with disengaged PTO shaft clutch switch and reversing lever under the steering wheel in neutral position. Display the third display on dashboard by gradual depression of (A) button.

  • Page 103: Work With Automatic Disengagement Of Pto Shaft Clutch

    DRIVE OF AGRICULTURAL MACHINERY Work with automatic disengagement of PTO shaft clutch C15N021 Switch automatic disengagement of PTO shaft clutch by (A) switch with tractor at standstill with engine running. Switching automatic disengagement of PTO shaft clutch is signalized by (B) display on the display of the dashboard.

  • Page 104: Front Pto Shaft Control

    DRIVE OF AGRICULTURAL MACHINERY Front PTO shaft control Engagement and disengagement of front PTO shaft is done by a switch (4) The switch is equipped with a mechanical lock (2) against unwanted switch. When switching the switch depress the lock in the downward direction.

  • Page 105: Drive Of Machines With Greater Inertia Masses

    DRIVE OF AGRICULTURAL MACHINERY Drive of machines with greater inertia masses (crushers, rotary harrows, reaping machines, etc.) Cardan shaft for drive of these machines must be equipped with the so called freewheel clutch which ensures disconnection of torque transfer with retroaction from the machine on the tractor.

  • Page 106: Hydraulic System

    HYDRAULIC SYSTEM Hydraulic system The system consists of the inner and outer circuit. The source of pressurized oil is a gear pump. Oil is drawn from the common filling of the gearbox and final drive housing. Hydraulic pump The hydraulic pump cannot be disengaged. When the engine is running, the pump is in operation.

  • Page 107: Connecting And Disconnecting Quick-Couplers

    HYDRAULIC SYSTEM Connecting and disconnecting quick-couplers When connecting and disconnecting the quick-couplers pay increased attention with regard to the residual oil that remains in the socket or on the plug of the quick-coupler. For environmental reasons after every disconnection of quick-couplers this residual oil must be removed with any textile material.

  • Page 108: Description Of The Functions Of Individual Positions Of Control Levers Of The Hydraulic Distributor

    HYDRAULIC SYSTEM Description of the functions of individual positions of control levers of the hydraulic distributor FH12N049 Lever position Function Rear (upper) Pressurized oil flows to quick-couplers: '2', '4', '6' position Quick-couplers connected to the return line: '1', '3', '5' Central position Neutral Front (lower)

  • Page 109: Front Outlets Of The Outer Hydraulic Circuit

    HYDRAULIC SYSTEM Front outlets of the outer hydraulic circuit They are installed on a panel in the right front part of the tractor.Their installation is bound to a three-section distributor. They are designed for the control of frontally attached adapters.The marking of the outlets and their use is the same as in the case of the rear outer outlets.

  • Page 110: Electro-Hydraulic System

    ELECTRO-HYDRAULIC SYSTEM Control element functions F_02_162 1. Lifting switch a - Transport, lifting b - STOP c - Regularity of lowering (working) d - Free position, fast sinking- automatic return of lever to (c) position by a spring 2. Blocking (in transport position) 3.

  • Page 111: Blocking Cancellation

    ELECTRO-HYDRAULIC SYSTEM Blocking cancellation When you switch on the electric installation with the key of the switching box (I), the lifting device remains blocked electronically - the lifting and lowering function is deactivated; on the EHR-B control panel the diagnostic LED (7) and the vibration dampening LED (11) shortly light up - the system self-test is in progress.

  • Page 112: Transport Of Implements

    ELECTRO-HYDRAULIC SYSTEM Transport of implements Shift the lifting lever (1) to position 'a' and block it with the moving latch (2). Blocking the lifting lever (1) by the moving latch (2) in position (a): A - Lever movement blocked B - Lever movement not blocked When the tractor with an attached implement is stopped, the implement must be lowered onto the ground (it must not be left in the lifted position).

  • Page 113: Limitation Of The Upper Position Of The Three-Point Hitch

    ELECTRO-HYDRAULIC SYSTEM Limitation of the upper position of the three-point hitch It is activated with the control (5). The limitation can be implemented in the upper half of the three-point hitch lift. F_02_169 Lowering speed The lowering speed of the three-point hitch is set with the control (3).

  • Page 114: Manual Setting Of Control Of Three-Point Hitch

    ELECTRO-HYDRAULIC SYSTEM Manual setting of control of three-point hitch F_02_172a Perform according to 'Cancel blocking' part and set the required position of elements with regard for the nature of performed works. To reach the depth of working tools, there is a control (4). For setting the kind of control and its mixing, use a control (6).

  • Page 115: Using The Rear Control

    ELECTRO-HYDRAULIC SYSTEM Using the rear control The rear control is used to connect and disconnect implements. The lifting switching lever (1) on the EHR-B electro-hydraulic control panel must be in position (b) or (c). The designation symbols of buttons on both the tractor fenders correspond to the movement direction of the three-point hitch after their pressing.

  • Page 116: Description Of Signals Of Ehr-B Electro-Hydraulic System Errors

    ELECTRO-HYDRAULIC SYSTEM Description of signals of EHR-B electro-hydraulic system errors Flashing combination of the diagnostic LED (7). Error category Error description Short Long pause pause flashes flashes Error with internal safety shutdown of the electro-hydraulic system - the electro- Serious error hydraulic system is out of operation - the work with the tractor must be stopped Error with internal safety shutdown of the...

  • Page 117: Description Of Minor Errors Of The Ehr-B Electro-Hydraulic System

    ELECTRO-HYDRAULIC SYSTEM Description of minor errors of the EHR-B electro-hydraulic system F_02_174 Flashing combination of the diagnostic LED (7). Error location Possible cause of the error Long Short pause pause flashes flashes Right dynamometric pin Faulty dynamometric pin Left dynamometric pin (A) Faulty contact or interrupted conductor of the dynamometric pin Short-circuit of the dynamometric pin conductor...

  • Page 118: Hitches

    HITCHES Rear three-point hitch It is intended for attaching carried or semi-carried agricultural machines and implements with hitching points of ISO category III. Category III. Hitch axis length 1010 mm Ø of openings of 37 mm connecting balls of the lower draw-bars according to ISO Ø...

  • Page 119: Height Adjustment Of The Lifting Draw-Bars

    HITCHES Height adjustment of the lifting draw-bars Extend the capstan (1) in the arrow direction and make the adjustment by turning the capstan. FHD14N085 Fixed and free position of the lower hydraulic draw-bars Fixed position of the lower hydraulic draw-bars (A): The pin head (1) and washer (2) are installed horizontally.

  • Page 120: Automatic Limiting Draw-Bars

    HITCHES Automatic limiting draw-bars FHD14N087 Both limiting drawbars must be mounted to the tractor at all times. The length adjustment of the left and right limiting drawbar is done by turning the tube of the drawbar ( 2) after heaving the securing block ( 1 ) in the direction of an arrow ( A ). Floating position of limiting drawbars ( B ).

  • Page 121: Upper Draw-Bar

    HITCHES Upper draw-bar The upper draw-bar (1) has adjustable length. It is attached to the tractor to the console openings. When extending the upper draw-bar you must make sure that both the joints are unscrewed from the draw-bar pipe to the same length. FHD14N084 *Front three-point hitch It is designed for attachment of frontally carried...

  • Page 122: Hydraulic Lock Of The Front Three-Point Hitch

    HITCHES Hydraulic lock of the front three-point hitch Hydraulic locking of the front three-point hitch is performed in any position of the hydraulic cylinders with the ball valve in the front part of the tractor (2). Free position Valve levers are in the horizontal position - The hitch can be controlled from the cabin Locked position Valve levers are in the vertical position...
  • Page 123 NOTES  ...

  • Page 124: Wheel Track Change

    WHEEL TRACK CHANGE Front wheels track of front drive axle in tractors equipped with non-removable discs Front wheels track 1 974 mm Tighten the nut of front wheels at a torque of 300 - 350 Nm. - Nuts tightening front wheels to be tightened at a torque of 300 - 350 Nm. - After travelling the distance of 100 m with an unloaded tractor, tighten the nuts tightening the front wheels again to the prescribed torque.

  • Page 125: Adjustment Of Toe-In Of The Wheels Of The Front Driving Axle

    WHEEL TRACK CHANGE Adjustment of toe-in of the wheels of the front driving axle C507 Note: Tractors are in standard equipped with hydrostatic device. Set the wheel symmetrically with longitudinal axis of a tractor. Measure the distance between rims in the front on horizontal level of wheel axis. Mark the place of measurement.

  • Page 126: Rear Wheels Wheel Track

    WHEEL TRACK CHANGE The setting of stops (A) changes after the release of a nut (2) and unscrewing or screwing in a screw (1). After the change in setting wheel stops with front drive axle, it is always necessary to check their setting according to points 1 to 4.
  • Page 127 NOTES  ...

  • Page 128: Ballast Weights

    BALLAST WEIGHTS Ballast weights are necessary to additionally load the tractor axles and to ensure manoeuvrability and stability of the tractor. *Rear wheel weights Combination of Mass of weights weights (pcs) (kg) 2x25 + 6x30 2+10 2x25 + 10x30 2+14 2x25 + 14x30 F222 Bottom weights...

  • Page 129: Weight Of The Front Three-Point Hitch

    BALLAST WEIGHTS *Weight of the front three-point hitch Material Weight mass (kg) Cast-iron Concrete Concrete 1200 E552a Valve for filling tyre tubes with liquid All the tubes of the rear wheels are equipped with a valve that makes it possible to fill the tubes with liquid with the use of an adapter.

  • Page 130: Procedure Of Draining Liquid From The Tyres

    BALLAST WEIGHTS Procedure of draining liquid from the tyres F227 1. Unload the tyre by lifting the tractor and turn it with the valve upwards (A). 2. Deflate the tyre and unscrew the valve insert; turn the wheel with the valve downwards. During draining of liquid vacuum may occur in the tyre.
  • Page 131 NOTES  ...

  • Page 132: Electric Installation

    ELECTRIC INSTALLATION No additional interventions may be carried out on electric installation of the tractor (connection of other electric consumers) due to its possible overloading! With repairs of electric installation pay special attention in particular to manipulation with the battery to avoid any contact of electrolyte with skin or clothing.

  • Page 133: Battery Disconnector

    ELECTRIC INSTALLATION Battery disconnector Batterydisconnector is placed on the left side of the tractor behind the stairs of the driver. a - Batteryconnected b - Batterydisconnected When the tractor is at dead parking, disconnect the battery by means of the battery disconnector (1). If a tractor is dead parked for a longer period of time, it is necessary to recharge at least once a month from the reasons of self-discharge of battery.

  • Page 134: Alternator

    ELECTRIC INSTALLATION Alternator Charging is monitored by the red indicator on the combined dashboard instrument. During repairs of the tractor by electric welding all the conductors must be disconnected from the alternator. Protect the '+B' conductor from a short- circuit. C15N135 Alternator maintenance When washing and cleaning the tractor protect the alternator from penetration of water or...

  • Page 135: Fuse Panel

    ELECTRIC INSTALLATION Fuse panel The fuse panel is accessible after the left side cover of the control bracket is removed. During replacement of fuses it is necessary to adhere to the prescribed value of the fuse. If interrupted repeatedly, search the nearest service. C15N120...
  • Page 136 ELECTRIC INSTALLATION Pos.. Fuse size Secured system brake lights, tripper of warning lights horn, beacon appliances fed when key is in position I distance lights with signal lamp left position lights, instrument panel lighting, number plate lighting right position lights right dimmed lights, fog-lamp with signal lamp 7,5A left dimmed lights...

  • Page 137: Checking The Adjustment Of The Front Grill Headlights

    ELECTRIC INSTALLATION Checking the adjustment of the front grill headlights F_02_145 During a check on a test wall the tractor must stand on a level surface and the tyres must be inflated to the prescribed pressure. The basic vertical setting is 3.5% at the shipping weight of the tractor.In the horizontal direction the light beams must be parallel with the longitudinal axis of symmetry of the tractor.

  • Page 138: Checking The Adjustment Of The Cab Roof Headlights

    ELECTRIC INSTALLATION Checking the adjustment of the cab roof headlights C15N136 In the vertical direction there must not be any point of illuminated area lying on the road surface plane to the left from the longitudinal vertical plane passing through the headlight centre further than 30 m from the front outline of the tractor.

  • Page 139: List Of Lamps

    ELECTRIC INSTALLATION List of lamps C15N123 pos. Lamp location voltage power lamp type Dimmed headlight Distance headllight Work headlight Dimmed headlight Direction light P21W Position light Position / brake light 21W/5W P21/5W Lighting of number plate and interior Lighting of switches 1.2W 1.2W...

  • Page 140: Tractor Maintenance

    TRACTOR MAINTENANCE Steps performed daily before the start of work Check that the signal lamps in the instrument panel are off and if there are no error messages. Before starting the engine Check the oil level in the engine Check the level of cooling liquid and tightness of connections of the cooling system Check the quantity of the brake liquid and check the liquid brakes for leaks Check the oil quantity in the gearbox and final drive housing Check the air pressure in all tyres...

  • Page 141: Filling And Filter Replacement

    TRACTOR MAINTENANCE Filling and filter replacement of new tractor or tractor after general overhaul subsequently always state of counter of Mth 1,000 1,500 2,000 after ... Mth Replacement of engine oil Replacement of oil filter element of engine oil Replacement of filter element of urea pump Replacement of coarse filter 1,000...

  • Page 142: Used Operation Liquids And Filling - Quantities

    ZETOR Service Fillings To maintain best operational characteristics of your tractor, original operational Zetor fillings are recommended to be used. Oil for gearing mechanisms of tractors ZETOR EXTRA 10W30 STOU...

  • Page 143: Other Recommended Service Fillings Tested On Zetor Tractors

    TRACTOR MAINTENANCE Other Recommended Service Fillings Tested on Zetor Tractors Oil to gear systems of tractors Manufacturer Oil designation Viscosity class Performance class API Paramo MOGUL Traktol STOU 10W - 30 GL-4 Aral Super Traktoral 10W - 30 GL-4 ÖMV...

  • Page 144: Hydraulic Brake Liquid For The Tractors

    TRACTOR MAINTENANCE Hydraulic brake liquid for the tractors Type Classification Shell Donax YB SAE J 1703, ISO 4925 Synthol 205 PND 31-656-80, ISO 4925, SAE - J 1703 Fuchs Stopred SAE - J 1703 Brake Fluid DOT 4 ISO 4925, SAE - J 1703 EVOX DOT 4+ ISO 4925/4 SAE - J 1704 CAUTION!

  • Page 145: Plastic Lubricant For The Tractor

    TRACTOR MAINTENANCE Plastic lubricant for the tractor Type Classification Shell retinax HD2 DIN 51825 KP 2 K-20 MOGUL LA 2 ISO 6743/9 CCEB 2/3, ISO - L - XBCEA 2 MOGUL LV 2M ISO 6743/9 CCEB 2/3 ÖMV signum DIN 51825-K 2 C-30 Liton LT 2EP ORLEN OIL Liten®...

  • Page 146: Suspension Front Drive Axle

    TRACTOR MAINTENANCE Suspension front drive axle FHD14N088 Position Name Number of number greasing points Greasing points Use grease with PTFE additives for greasing suspension front drive axle. Hitch for a single-axle semi-trailer Pos. Identification No. of lubrication points Hook pin bearings 0 to 4 (by version) Front three-point hitch...

  • Page 147: Three-Point Hitch

    TRACTOR MAINTENANCE Three-point hitch Pos. Identification No. of lubrication points Pins of auxiliary hydraulic cylinders Lifting draw-bars Hitch mouth for a trailer Pos. Identification No. of lubrication points Hitch mouth for a trailer Technical maintenance of the tractors after a general overhaul of the main groups Run in the tractor after a general overhaul in accordance with the instructions for running in a new tractor.

  • Page 148: Maintenance Instructions

    MAINTENANCE INSTRUCTIONS Most of operations of planned maintenance may be carried out by the driver or other user of the tractor. In case you do not have sufficient technical equipment, let the difficult operations carried out by a specialised repair shop. All works, connected with cleaning, lubrication and adjustments of the tractor or coupled mechanisms may only be carried out after stopping of the engine and other movable components except checks of brakes, recharging and hydraulic system.

  • Page 149: Draining Oil From The Engine

    MAINTENANCE INSTRUCTIONS Draining oil from the engine C15N078 Oil draining from the engine is preferably carried out when the driving is finished or when the engine is heated to the operating temperature. Do not perform the oil draining until the tractor is standing horizontally and the engine is not running. Release the filling hole plug (2) of the engine oil during the oil draining.

  • Page 150: Replacing Full-Continuous Motor Oil Filter

    MAINTENANCE INSTRUCTIONS Replacing full-continuous motor oil filter The full flow oil filter is located in the right side of the engine and is accessible when the engine bonnet is open and the right bonnet sidewall is disassembled. The replacement of the filter element is performed after each oil change in the engine.

  • Page 151: Raw Fuel Filter Clearing

    MAINTENANCE INSTRUCTIONS Raw Fuel Filter Clearing You perform it while the engine is stopped and the key is in the switch box in the position 0. 1. Put a catch reservoir under the raw fuel filter 2. Loosen the draining bolt (1) 3.

  • Page 152: Cartridge Replacement In The Fine Fuel Filter

    MAINTENANCE INSTRUCTIONS Cartridge Replacement in the Fine Fuel Filter C15N079 1 - Cover 2 - Sealing ring 3 - Jacket 4 - Guide 5 - Filter element 6 - Clamp Procedure for filter element replacement Release the cover (1) by 2 to 3 revolutions and wait ca. 30 seconds. Unscrew the cover (1) in anticlockwise direction.

  • Page 153: Dry Air Cleaner Maintenance Instructions

    MAINTENANCE INSTRUCTIONS Dry air cleaner maintenance instructions Perform maintenance of the air cleaner in the following way: 1. Remove the right side plate of the hood 2. Release the clamps of the air cleaner lid (marked with arrows) 3. Remove the air cleaner lid (1) C15N086 Recovery of the mainair cleaner element Remove the main element of the dry cleaner (2) by...

  • Page 154: Bleeding The Hydraulic Circuit Of The Hydrostatic Steering

    MAINTENANCE INSTRUCTIONS Bleeding the hydraulic circuit of the hydrostatic steering 1 - Start the engine and let it run at the idle speed for approx. 1 minute. 2 - Turn the steering wheel several times to both the sides at the idle speed of the engine. 3 - At the maximum engine speed turn the wheels with the steering wheel 3 times alternately slowly and quickly to both the sides up to the limiting stops of the wheels.

  • Page 155: Checking The Oil In Gearbox

    MAINTENANCE INSTRUCTIONS Checking the oil in gearbox The height of oil in gear box set is checked by oil level indicator which is placed at the right rear part of the gearbox behind the right hydraulic roller. A - Standard oil filling Carry out the check always with the engine stopped.

  • Page 156: Insertion Piece Replacement Of The Oil Cleaner With Delivery Filter Of The Gearbox Switchboard

    MAINTENANCE INSTRUCTIONS Insertion piece replacement of the oil cleaner with delivery filter of the gearbox switchboard The oil filter is located on the left side of the gearbox. In case of indication of full oil filter element, replace the element regardless the interval of planned replacement of filters and their elements.

  • Page 157: Filling, Inspection And Drain Opening Of Oil Of The Front Wheel Reducers

    MAINTENANCE INSTRUCTIONS Filling, inspection and drain opening of oil of the front wheel reducers Oil is checked, filled and drained through one opening after turning of the reducer in accordance with the figure. 1. Checking the oil level - opening on the horizontal axis of the reducer (after removing of the inspection screw the oil level must reach the bottom edge of the inspection opening)

  • Page 158: Cleaning The Heating Filters

    MAINTENANCE INSTRUCTIONS Cleaning the heating filters Recover the filters positioned under the covering grills over the windshield outside the cabin with regard to the degree of clogging: - by shaking - by blowing with compressed air Check the filters for clogging daily. Replace heavily clogged filters.

  • Page 159: Draining Condensate From The Air Reservoir

    MAINTENANCE INSTRUCTIONS When the air-conditioning functions properly, water condenses in the roof space of the cab and the condensate is drained through hoses in the cab pillars and runs out at the bottom side of the pillar. This is why you must make sure that the condensate drain hoses will not be blocked.

  • Page 160: Maintenance And Treatment Of Tyres

    MAINTENANCE INSTRUCTIONS Maintenance and treatment of tyres F_02_122a Regularly check the outer surface of tyres and verify whether they are free of defects at the sides and over the bead and whether the reinforcement is not damaged. Do not use tyres that show a defect any longer. Tyre inflation The basic recommended inflation values are specified in the table.
  • Page 161 MAINTENANCE INSTRUCTIONS Tyredimensions and design Principal working 540/65 R24 480/65 R28 14,9R24 420/70R24 activity For field work Inflation (kPa) 130-160 130-160 130-160 130-170 Load-bearing capacity 2410-2725 2150-2430 1490-1700 1665-1900 (kg) For road transport Inflation (kPa) 160-190 160-190 130-160 Load-bearing capacity 2410-2725 2150-2430 1490-1700...

  • Page 162: Tyres For Driving Wheels

    MAINTENANCE INSTRUCTIONS Tyres for driving wheels Driving wheels - diagonal tyres Speed Load-bearing Inflation km/h capacity % pressure % 140** ** minimum value for 6 PR It is not allowed to increase the load-bearing capacity of the tyres except the above mentioned cases by further in-creasing the inflation pressure above the values mentioned in the table while si-multaneous decreasing the speed.
  • Page 163 NOTES  ...

  • Page 164: Adjustment

    ADJUSTMENT Almost all the following works require certain experience and more exacting service and diagnostic equipment. That's why we recommend to do the works at specialized or authorized workshops. Adjusting valve clearance Adjustment of the engine valves must be performed by an authorized service. Flat belt drive tension of accessories Flat belt drive tension of accessories (A) does not need to be adjusted.

  • Page 165: Bleeding The Rear Brake System

    ADJUSTMENT Bleeding the rear brake system FH12N018 - Check the quantity of brake liquid in the compensation tank; fill up new liquid to the maximum level. - Slide a hose onto the corresponding brake cylinder screw and immerse its other end to the bottom of a transparent container partly filled with the brake liquid.

  • Page 166: Foot Brake Adjustment

    ADJUSTMENT Foot brake adjustment Before the adjustment of the foot brake the parking brake lever must be in the unbraked position and between the nut (1) and pin (2) in the disc brake lever (3) there must be some play. If you find zero play, loosen the nut (1) slightly. Lift both the rear wheels and instruct your assistant to turn one of them by hand.
  • Page 167 NOTAS  ...

  • Page 168: Main Technical Parameters

    MAIN TECHNICAL PARAMETERS Main tractor's parameters (mm) Note Position length with the suspension without additional device with lowered front TPL 5,130 weights Position length with the suspension without additional device with front TPL 4,605 weights Width over rear mudguards 2,330 according to the tyre Height to the exhaust muzzle 2,875-2,970...

  • Page 169: Permitted Maximum Load Of Front Axle (Kg)

    MAIN TECHNICAL PARAMETERS Permitted maximum load of front axle (kg) Wheel track (mm) Travelling speed (km/h) 1 974 6 000 5 000 4 200 4 200 4 200 The load only refers to the entire axle; the permissible load with regard to tyres is specified in the tab. 'Load- bearing capacity of the front tyres'.

  • Page 170: Front Tires Steerability

    MAIN TECHNICAL PARAMETERS Front tires steerability Travelling speed 40 km.h 30 km.h 20 km.h Tyreload- Tyreload- Tyreload- Tyre bearing bearing bearing dimensions capacity capacity capacity (kg) (kg) (kg) Tyre Axle Inflation Tyre Axle Inflation Tyre Axle Inflation 1 pc (kPa) 1 pc (kPa) 1 pc...

  • Page 171: Bearing Capacity Of Rear Tires

    MAIN TECHNICAL PARAMETERS Bearing capacity of rear tires Travelling speed Tyre 40 km.h 30 km.h 20 km.h 8 km.h dimensions Tyreload- Tyreload- Tyreload- Tyreload- bearing bearing bearing bearing capacity capacity capacity capacity (kg) (kg) (kg) (kg) Tyre Axle Inflation Tyre Axle Inflation Tyre...

  • Page 172: Lifting Force Of The Three-Point Hitch

    MAIN TECHNICAL PARAMETERS Lifting force of the three-point hitch Lifting force at the end of the bottom draw-bars of the rear three-point hitch in the whole lifting range at the maximum usable pressure (kN). Lifting force at the end of the lower draw- bars of the front three-point hitch in the whole lifting range at the maximum usable pressure (kN) - Zuidberg front...

  • Page 173: Speed Of Tractor With Engine Revolutions Of 2 100 Rpm And Parameter Of Rear Wheels (Km/H)

    MAIN TECHNICAL PARAMETERS Speed of tractor with engine revolutions of 2 100 rpm and parameter of rear wheels (km/h) Front direction Rear direction Speed gear Multiplier gear 460/85 R38 520/85 R38 460/85 R38 520/85 R38 36,2 37,8 41,9 43,7 31,3 32,6 36,2 37,7...

  • Page 174: Independent Rear Pto Shaft Revolutions

    MAIN TECHNICAL PARAMETERS Dependent PTO shaft revolutions with nominal engine revolutions to the front to the rear multiplier gear degree 1000 1000 1 225 1 417 1 059 1 224 1 058 Road speeds 1 225 1 417 1 059 1 224 1 058 Reduced...

  • Page 175: Speed Of The Zuidberg Front Pto

    MAIN TECHNICAL PARAMETERS Speed of the Zuidberg front PTO PTO speed / PTO speed / Turning direction engine speed engine speed right (a) 1000 / 1920 1094 / 2100 *left (b) 1000 / 2000 1050 / 2100 * - option Clearance-circle and turning circle diameter front 1974 mm...

  • Page 176: Index

    INDEX Accumulator battery Dashboard Accumulator battery maintenance Dead start - using the clutch pedal Acquaintance with the tractor Dead start by means of automatic dead start function Add urea Dead start of the tractor Adjustable screen and cover of the swing lid Dead start of tractor in regular operation - automatic dead start function Adjusting the bowden cable...
  • Page 177 Change the direction of drive - using the clutch pedal Operation of heating or air-condition with tractor´s work Change the direction of drive by means of reversing lever Other Recommended Service Fillings Tested on Zetor Check and replacement of oil in gear box Tractors...
  • Page 178 INDEX Permitted maximum load of front axle (kg) Speed of tractor with engine revolutions of 2 100 rpm and parameter of rear wheels (km/h) Permitted maximum load of rear axle (kg) Standard and economical independent revolutions of rear Permitted maximum weight of set 'tractor + mounted PTO shaft machine' (kg) Starting the engine...
  • Page 179 INDEX Work with PTO shaft Working and transport position of the front three-point hitch Working pressure of air brakes Zeroing (reset) of the indicator of service inspection intervals ZETOR Service Fillings Zetor tractors used for work in the woods...
  • Page 180 NOTES  ...
  • Page 181 Operator's manual CRYSTAL 150 CRYSTAL 160 Edition: 1-100-2015 Publication No.: 22.22.12.752 ZETOR TRACTORS a.s. Department of Technical Documentation Trnkova 111 628 00 Brno...
  • Page 182 Made in EU...

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