cormidi Dumper Page 48 User Manual And Maintenance Download

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Series 100

5. INCONVENIENCES AND BREAKDOWNS

Inconvenience

Causes

Remedy

Excessive oil level.

Correct the oil level

Overheated oil.

Turn off the machine and let it cool down

Hydraulic oil is leaking.

Breakdown in the hydraulic circuits.

Have the machine looked at by a mechanic with
specific competence

Excessive oil level.

Correct the oil level

Oil leak.

Breakdown in hydraulic circuits or in
washers.

Have the machine looked at by a mechanic with
specific competence

Insufficient oil level.

Refill to the correct level

The hydraulic commands do not
respond correctly.

Breakdown in the hydraulic circuits.

Have the machine looked at by a mechanic with
specific competence

Overheating of the oil.

Interrupt work and let it cool down

The body or the arms of the bucket
moves slowly.

The motor does not have power.

Have the machine looked at by a mechanic with
specific competence

Insufficient oil level.

Refill to the correct level

Sleeves not correctly inserted.

Insert the sleeves correctly

Lack of pressure in the auxiliary
hydraulic openings.

Breakdown in the hydraulic circuits.

Have the machine looked at by a mechanic with
specific competence

Insufficient oil level.

Refill to the correct level

Eccessive oil temperature.

Overheating.

Interrupt work and let cool down

The brake cable is broken.

Have the cable substituted by a mechanic

Parking brake does not deactivate.

The brake is blocked.

Move the machine slightly forward and backward
and try again

Summary of Contents for Dumper

Page 1: ...t the illustrations and the paginations were realized by Cormidi s r l The information and technical data were furnished checked and validated by the Cormidi Technical Office The illustrations and technical data included in this manual are non binding the manufacturer reserves the right to carry out eventual modifications to its product without notice UK USER S MANUAL AND MAINTENANCE series 100 Mi...

Page 2: ... new owner in that inside there is the EC compliance certificate We would like to remind you that the illustrations contained in the manual correspond for the most part to the base model and that our models are regularly improved and perfected with the goal of allowing our customers to enjoy the maximum benefits of innovations in technology for this reason the characteristics and the information c...

Page 3: ...as supplied which outlines the norms which regulate the service of assistance under warranty We highly recommend reading the warranty form to fully understand the various rights and responsibilities Collaborate with your sales representative when filling out the form and make sure it is filled out correctly in that the text and the other formalities shipment within the time limit etc represent the...

Page 4: ...On the machine the warnings are indicated with stickers characterized by an orange band with black text CAUTION indicates a potentially dangerous situation that can provoke injury or damage to the machine if the instructions are not followed On the machine situations requiring caution are indicated by stickers characterized by a yellow band with black text PROHIBITED prohibitions that must be obse...

Page 5: ...efully read the warnings and information written on the signs on the machine and immediately substitute missing or illegible ones Respect all regulations contained in these The machine was made exclusively for the transportation of inert materials Any other use is prohibited PROHIBITED It is strictly prohibited to use this machine for the transport of persons and or animals PROHIBITED It is strict...

Page 6: ...icant and or combustible residues Pay careful attention to not come into contact with the overheated parts of the motor PROHIBITED It is strictly prohibited to remove protection and safety devices with which the machine is equipped Avoid working under unsuitable physical conditions or when you are very tired in these cases interrupt your work DANGER While working always be sure that the terrain ha...

Page 7: ...machine with its safety devices and protection removed blocked or in any way made non functional WARNING Before beginning work verify the working order of the safety devices and substitute any worn out and or broken parts immediately 1 6 1 BLOCKING THE BODY The machine is equipped with a device to block the body in the raised position and to prevent it from lowering accidentally Before carrying ou...

Page 8: ...tal movement by using the safety pin B see fig 2 Introduce pin B into hole 1 to block the footrest in the raised position Introduce pin B in hole 2 to block the footrest in the lowered position fig 2 Safety Devices 1 7 ACCESSORIES READ CAREFULLY Read the instructions and the mode of use for the accessories that have been installed on your machine carefully Refer to the instruction manual that was ...

Page 9: ...e design phase everything possible was done to prevent eventual risks where it was technically impossible specific pictograms were resorted to in order to highlight eventual potential and imminent risks Specific adhesive tags were made with signals and descriptions associated with pictograms to give a higher importance to possible dangers in accordance with government norms UNI 9244 95 E PROHIBITE...

Page 10: ...ving mechanical parts that can cause serious injury 1 8 4 CRUSHING Tags which indicate a potential risk of crushing that may cause very serious injury or death 1 8 5 CUTTING Tags which indicate a potential risk of cutting that may cause very serious injury or death 1 8 6 PROCEDURE FOR CAUTION This adhesive which invites caution reminds one to adopt all anti injury precau tions above all regarding ...

Page 11: ...before raising the body and unloading Instead the upper part of the tag indicates the incorrect procedure which must be avoided absolutely while the lower part shows the correct position to carry out the unloading safely 1 8 8 MAXIMUM SLOPES Completely avoid working on terrains that have latitudinal slopes of more than 10 and longitudinal slopes of more than 20 to avoid the possibility of overturn...

Page 12: ...id working on terrain with slopes that are greater than those prescribed to avoid the possibility of overturning with possible serious consequences for the safety of the operator In every case but especially when working on slopes it is important that the terrain is solid and stable 1 10 DIMENSIONS Normal Auto loading 3S Length 1930 mm 2580 mm 1930 mm Width 950 mm 950 mm 1050 mm Wheel Track 755 mm...

Page 13: ...4 6 5 1 8 5 2 1 4 6 5 1 8 Load Capacity kg 1000 1000 1000 Start up Electric Accelerator Manual command lever Trasmission Hydrostatic Parking Brake Automatic Battery 12V 40Ah with negative at ground Tipo 14 100 18 100 Continuous Equivalent Pondered Acoustic Power Level A LpA 100 dB A 100 dB A Continuous Equivalent Pondered Acoustic Power Level A assured LwA 101 dB A 101 dB A Vibrations Level m s on...

Page 14: ...s on the left side of the instrument panel To sound the horn push the button Only intermittent mode horn operation is enabled Continuous mode is not enabled fig 15 Horn Command Accelerator Command STABLE POSITION Minimum regimen STABLE POSITION Intermediate regimens STABLE POSITION Maximum regimen Allows you to vary the motor rotation regimen so that you may obtain the required power fig 16 Accele...

Page 15: ...ack rotates forward STABLE POSITION Resting position UNSTABLE POSITION The left track rotates backwards The left hand drive lever controls the left track fig 17 Command lever for the left track The right Drive Lever UNSTABLE POSITION The right track rotates forward STABLE POSITION Resting position UNSTABLE POSITION The right track rotates backwards The right hand drive lever controls the right tra...

Page 16: ...de of the dashboard The auxiliary command lever allows you to put hydraulic oil pressure on the openings fig 19 Command lever for the hydraulic force instrument Command Lever for the Body UNSTABLE POSITION The body overturns STABLE POSITION Resting position UNSTABLE POSITION Resting position The command lever for the body activates the hydraulic jack that activates the tipping of the body This pos...

Page 17: ...orn operation is enabled Continuous mode is not enabled fig 21 Horn Command Accelerator Command POSIZIONE STABILE Minimum regimen POSIZIONE STABILE Intermediate regimen POSIZIONE STABILE Maximum regimen The command lever for the accelerator acts upon the motor and allows one to vary the rotation regimen in order to obtain the required power fig 22 Accelerator Command ...

Page 18: ...ITION The left track rotates forward STABLEPOSITION Resting position UNSTABLE POSITION The left track rotates backward The left lever controls the left track fig 23 Left track command lever Right drive lever UNSTABLE POSITION The right track rotates forward STABLE POSITION Resting position UNSTABLE POSITION The left track rotates backward The right lever controls the right track fig 24 Right track...

Page 19: ...he dashboard The auxiliary command lever allows you to apply hydraulic oil pressure on the openings fig 25 Command lever for the Hydraulic Power Take Off Openings Command Lever for the Body UNSTABLE POSITION The body overturns STABLE POSITION Resting position UNSTABLE POSITION The body lowers The command lever for the body activates the hydraulic jack that activates the tipping of the body This po...

Page 20: ...ering of the bucket STABLE POSITION Resting position UNSTABLE POSITION Raising of the bucket The command lever for the auto loading tool works the hydraulic levers that provoke the raising of the auto loading bucket This command may only be used when the motor is turned on fig 27 Command lever for the body ...

Page 21: ... horn operation is enabled Continuous mode is not enabled fig 28 Command lever for the parking brake Accelerator Command STABLE POSITION Minimum regimen STABLE POSITION Intermediate regimen STABLE POSITION Maximum regimen The command lever of the accelerator works on the motor and allows one to vary the rotation regimen in order to obtain the required power fig 29 Accelerator command ...

Page 22: ...ON The left track rotates forward STABLE POSITION Resting position UNSTABLE POSITION The left track rotates backward The left lever controls the left track fig 30 Left track command lever Right Drive Lever UNSTABLE POSITION The right track rotates forward POSIZIONE STABILE Resting position POSIZIONE INSTABILE The left track rotates backward The right lever controls the right track fig 31 Right tra...

Page 23: ...rotation of the bucket of the auto loading tool The command may only be used when the motor is on Fig 32 Swivel bucket command lever Command Lever for the Body UNSTABLE POSITION The body overturns STABLE POSITION Resting position POSITION The body lowers The command lever for the body activates the hydraulic jack that activates the tipping of the body This position can only be used with the motor ...

Page 24: ... the motor is turned on fig 34 Command lever for the body Command Lever for the Hydraulic Power Take off Openings UNSTABLE POSITION Hydraulic pressure on A STABLE POSITION Resting position UNSTABLE POSITION Hydraulic pressure on B The hydraulic take off instrument is composed of two openings with rapid transmission of standard type indicated by the letters A and B situated on the right side of the...

Page 25: ... on the left side of the instrument panel as the operator faces it A key is required to enable this control fig 36 Ignition Control 2 3 2 SLOW FAST SPEED SELECTOR STABLE POSITION OFF Speed slow STABLE POSITION ON Speed fast The speed selector is on the right side of the instrument panel as the operator faces it This control enables selection of desired speed of operation slow fast fig 37 Speed Sel...

Page 26: ...elow there are concise descriptions and indications if it is present go to the relevant paragraph for further details on the functioning If the indicator lights are still on after normal maintenance interventions always have a mechanic with the specific competence intervene fig 38 Control Panel Recharge Battery Signals a defect in the battery recharge circuit Stop work immediately and turn off the...

Page 27: ... use see specific section Oil Temperature Indicates when temperature of hydraulic oil is too high Halt operations immediately Keep the engine ticking over minimum revs for 30 seconds Turn off the engine and let it cool Top up the oil see specific section Parking Indicates that the parking brake has been inserted see specific section Please note if the light does not go off while the machine is mov...

Page 28: ...It contains six fuses with varying amperages see fig 40 depending on the type of electrical circuit to be protected on the machine fig 40 Fuses When fixing interrupted fuses always use fuses of the same type and same calibration DANGER To avoid short circuits and danger of flame eliminates the cause of the damage of the fuse before replacing the same fuse F1 15A Battery F2 15A General Electric Sys...

Page 29: ...ons During the first 50 hours avoid using the motor at over 70 of the total power READ CAREFULLY Read the user s manual and the maintenance manual for the motor installed in your machine carefully and follow the instructions prescribed for its own break in period After the first 20 hours of operation check the level of the hydraulic oil in the tanks During the first period of use the tracks underg...

Page 30: ...e motor of your machine Position the machine on a clean surface Unscrew the plug slowly Pour the fuel into the tank slowly Screw the plug on again tightly Immediately dry any fuel spills WARNING Start up the motor only after having made certain that there are no traces of fuel that have accidentally spilled out WARNING The conservation of the fuel must always be done with respect for the specific ...

Page 31: ...r overload this may also cause it to shut down In this case slowly release the drive command lever regulating the speed to a level that does not provoke an overload of the propeller Being a machine equipped with a hydrostatic transmission it is not necessary that the rotations of the motor be at their maximum for the transfer Leaving the motor operating at its maximum number of rotations does not ...

Page 32: ...open or close the footrest be careful with your hands you may cut yourself or crush them When the machine is in gear always grasp the stronghold handle firmly with one hand and use the other hand simultaneously to activate both drive levers Never release the handle to operate the command levers with both hands DANGER When the machine is in gear the operator must always maintain the prescribed driv...

Page 33: ...es of more than 10 and longitudinal slopes of more than 20 to avoid the possibility of overturning with serious consequences for the safety of the operator When addressing sloped segments especially when the machine is loaded one must use this particular technique Always address the uphill slopes in forward gear Always address the downhill slopes in reverse gear fig 43 a going uphill b going downh...

Page 34: ... of one track with respect to the other Consequently the speed and the degree of steering are proportional to the intensity of the release and to the pressure with which you apply to each lever 3 5 7 COUNTER ROTATION It is also possible to make the machine spin round carrying out a complete counter rotation around its axis in order to carry out manoeuvres in small spaces To make a clockwise counte...

Page 35: ...led valve Therefore even when its engine is on with a full load on a slope the operator may leave the machine without running the risk of the machine moving in his her absence When the engine is turned off the aforementioned brake automatically on this occasion hydraulically enables the disk brakes in the reduction units The machine is therefore immobilized where it has been parked 3 8 TRANSPORTIN...

Page 36: ...t the dumping manoeuvre Position yourself on a level solid and compact surface or terrain Push the lever forward to provoke the overturning of the body and the unloading of the material Pull the lever back until the body has returned to travelling position and then release the lever CAUTION During the unloading if the body hits up against an obstacle avoid moving the machine forward this could dam...

Page 37: ... see that the gate does not automatically open lower the body once more and manually open the gate by pulling lever B under the body platform see fig 48 Then raise the body once more To re enable automatic gate opening at the earliest opportunity the operator is advised to adjust the rods located in the vicinity of the levers under the body platform fig 48 Unloading from side 3 10 USE OF THE AUTO ...

Page 38: ...ition 3 11 SUPPLEMENTARY HYDRAULIC COMMAND Some versions may be equipped with a hydraulic force instrument for the command of auxiliary equipment The hydraulic force instrument is composed of two openings with rapid transmission of standard type indicated by the letters A and B situated on the right side of the dashboard To obtain hydraulic oil pressure on the openings you must work the auxiliary ...

Page 39: ...anchoring points that were prescribed by the manufacturer fig 49 Anchoring points to lift the machine WARNING Raise the machine by hooking it exclusively to the hooks predisposed for this purpose the anchoring of the machine in other points can cause breakage with the consequent fall of the machine and can cause serious harm to persons Fix it firmly to the surface of the means of transport pulling...

Page 40: ... listed in the specific chapter Place the machine in such a way that it is sheltered from atmospheric agents under stable conditions and on a flat surface If the machine is equipped with batteries unplug them and lubricate with the correct grease Periodically every two months recharge the battery If the motor is equipped with a start up key take it out and conserve in a safe place When putting the...

Page 41: ...ed in the paragraph Greasing 4 1 MAINTENANCE INTERVALS To maintain the highest level of efficiency it is necessary that the maintenance be carried out at regular programmed intervals In the following table a summary of the maintenance operations is listed that are to be carried out periodically Maintenance and Adjustment Table Work Frequency Description Verify Greasing Cleaning Adjustment Substitu...

Page 42: ...y out their disposal with respect for the environment and the regulations in force 4 3 HYDRAULIC CIRCUIT 4 3 1 HYDRAULIC OIL REQUIRED Avoid the dispersion of oil in the environment and carry out the disposal with respect for the environment and the regulations in force DANGER The hydraulic oil can reach high temperatures especially after a day of work avoid substituting the oil when it is hot to a...

Page 43: ...operation of the tank when the engine is turned off and with the body blocked by the appropriate bar Unscrew the top A on the upper tank removing the washer B and vacuum the oil using a suitable aspirator You fill the tank up to the red line C Screw the top A back on with its washer B and turn on the engine Briefly operate the drive and command levers Turn off the engine and check the level if nec...

Page 44: ...cartridge type and does not require any type of cleaning operation however must be substituted at the prescribed intervals To substitute carefully follow the described operations see fig 52 Empty the oil tanks by following the procedure in the preceding paragraph Using the appropriate key unscrew the old filter H Lightly lubricate the washer of the new filter Screw the new filter down well clenchi...

Page 45: ...eck the level see fig 53 If necessary proceed with the filling through the opening of the cap 2 until the oil comes out of the opening 1 4 5 TRACKS Registration Every 50 hrs Register the tension of the tracks The correct ten sion of the tracks is important in order to guarantee their lon gevity and for your own safety to check it apply a force of 5kg on the track and check that the arrow is at abo...

Page 46: ...e on suitable trestles and check to see that it is stable Take off the cover B by unscrewing the screws A Using two wrenches loosen the counter nut C and completely unscrew both the counter nut and nut D Take off the track E starting from the anterior part Mount the new track lining it up with the teeth in the drive wheel F Fit in the anterior part of the track onto the neutral wheel G Register th...

Page 47: ...cribed points fig 56 Greasing points Refurnish the grease in all prescribed greasing points using a suitable grease Grease the drive levers using a spray type lubricant 4 7 RECOMMENDED LUBRICANTS Type Quantity Motor Oil 15W40 Hydraulic Oil AT FII 16 l Grease MR thick fluid ...

Page 48: ...ked at by a mechanic with specific competence Overheating of the oil Interrupt work and let it cool down The body or the arms of the bucket moves slowly The motor does not have power Have the machine looked at by a mechanic with specific competence Insufficient oil level Refill to the correct level Sleeves not correctly inserted Insert the sleeves correctly Lack of pressure in the auxiliary hydrau...

Page 49: ...petence Needs greasing Greasing Excessive noise from the body or from the arms of the bucket Broken rollers Have the machine repaired by a mechanic The accelerator does not respond Il cavo dell acceleratore è rotto Fate sostituire il cavo da un officina meccanica The motor does not work correctly or makes an excessive amount of noise Various causes Have the motor looked at by a mechanic with this ...

Page 50: ...ng Version 12 Conter rotation 32 Curves Movement in 32 Dimensions 10 Drive Levers of 13 16 20 Driving the Machine 28 Driving Position 29 Dumper Construction Body 33 Farming Type Body 33 First Use 27 Forward Gear 30 Fusibili 26 Gear Forward 30 Reverse 31 general information 1 Goal of the Manual 1 Greasing Points of 45 Hydraulic Circuit Maintenance 40 Supplementary Command 36 Hydraulic Oil 40 Restor...

Page 51: ...inimum See Attached Tracks 43 Replacement Services Oil Filter 43 Restore Hydraulic Oil Level 41 Restoring Level Motor Oil See Attached Reverse Gear 31 Safety Devices of 5 Information about 3 Tags 7 Safety Devices 5 Safety information 3 Safety Tag Addressing Slopes 9 Crushing 8 Cutting 8 Fan 8 Hot Surface 8 Maximum Slopes 9 Overturning 9 Safety Distance 8 Safety Tags 7 Caution 8 Selettore Marcia 23...

Page 52: ...dressing Slopes 9 1 9 Admissible Slopes 10 1 10 Dimensions 10 1 11 Technical Data 11 2 Commands 12 2 1 Hydraulic Overturning Version 12 2 2 Autoloading Version 15 2 3 Autoloading Version with Swivel Bucket 19 2 3 1 Ignition Control 23 2 3 2 Slow Fast Speed Selector 23 2 4 Control Panel 24 2 5 Fusibili 26 3 Instruction for use 27 3 1 First Use 27 3 2 Breaking in Period 27 3 3 Motor Start up 27 3 4 ...

Page 53: ...o loading 35 3 11 Supplementary Hydraulic Command 36 3 12 Transport 36 3 13 Storage 38 4 Maintenance 39 4 1 Maintenance Intervals 39 4 2 Engine 40 4 3 Hydraulic Circuit 40 4 3 1 Hydraulic Oil 40 4 3 2 Hydraulic Oil Filter 41 4 4 Reducers 43 4 5 Tracks 43 4 6 Greasing 45 4 7 Recommended Lubricants 45 5 Inconveniences and breakdowns 46 6 Index 48 7 Summary 50 ...

Page 54: ...curezza del Macchinario 2000 14 CE Emissione acustica ambientale delle macchine ed attrezzature destinate a funzionare all aperto 89 336 CE Compatibilità elettromagnetica Norme armonizzate applicabili Prodotto Dumper autoribalta bile compatto con cingoli in gomma per il trasporto di materiale inerte in cantiere Modello _________ ______ Numero di serie _ __ _ Costruttore CORMIDI srl Via Seude snc 8...

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