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9

2.3 

Noise 

 

The sound level of this machine, as measured at the operator’s ear, ranges from 
75.5 to 79.3 dB when the cab is closed, and from 80 to 85 dB when the rear window 
is open. The acoustic power level is 104.5 LWA. When the sound level perceivable 
at the operator’s ear ranges from 85 to 90 dB, the use of ear protectors is 
recommended. 
 

2.4 

Width of cut 

 

Fig. 3 shows the width of cut of the machine. 
Dimensions are shown in Table 2. 
 

 

 

 

 
 
2.5 

Optional equipment 

 

2.5.1 

Flails 

 

Depending on the different crops to be cut, the rotor can be changed and suitable 
flails can be fitted and used: 
 

Multi-use flails for grass, shrubs, sticks and bushes up to 5 cm diameter. 
N. B.: Do not use on stony ground 
 

Articulated “Y” flails for grass, shrubs and sticks up to 2 cm diameter. 

Содержание TKD

Страница 1: ...erri srl Via C Govoni 30 44030 TAMARA FE ITALY Tel 390532866866 Fax 390532866851 Use and maintenance manual in conformity with Enclosure V Directive 89 392 CEE and following modifications and addition...

Страница 2: ...sect 3 5 page 14 Driver protection sect 3 6 page 15 Danger sect 3 7 page 15 INSTRUCTIONS FOR INSTALLATION HANDLING PARKING sect 4 page 16 Lifting and unloading sect 4 1 page 16 Unpacking sect 4 2 pag...

Страница 3: ...ING PARTS sect 9 page 32 Flail replacement sect 9 1 page 32 Pipe replacement sect 9 2 page 32 Pin replacement sect 9 3 page 32 Oil and filter replacement sect 9 4 page 32 Replacing the motor pipes sec...

Страница 4: ...ssembly instructions on the electrical connections Failure to observe the said instructions faithfully may result in considerable damage to the electrical system thereby invalidating the warranty of t...

Страница 5: ...after sales service instead or the specialized FERRI dealer 1 2 Identifying the machine Each frame and flail head is fitted with an identification plate both the data necessary to identify the model...

Страница 6: ...rotation hydraulic ram 8 Arms suspension accumulator 9 Pump unit 10 Gearbox 11 Support feet 12 Attachment to the tractor 13 Tourning rest 14 1st arm 15 Hydraulic ram operating parallelogram device 16...

Страница 7: ...ght of the machine Kg lbs 1645 3553 Attachment to the tractor Cat II HYDRAULIC SYSTEM Hydraulic oil Lt gal 105 Intake filter micron 10 Return filter micron 30 Max arm pressure Bar PSI 200 3300 Max fla...

Страница 8: ...otor Unlike the open circuit in which oil flow is broken by the tank in the closed circuit the oil flow is continuous because the outlet from the pump goes directly to the motor and the outlet from th...

Страница 9: ...nges from 85 to 90 dB the use of ear protectors is recommended 2 4 Width of cut Fig 3 shows the width of cut of the machine Dimensions are shown in Table 2 2 5 Optional equipment 2 5 1 Flails Dependin...

Страница 10: ...ctor optional To increase the stability of the machine ONLY WHEN WORKING WITH THE FLAIL HEDGE MOWER ARM lock the front axle of the tractor using switch 1 which controls valve 2 which locks hydraulic r...

Страница 11: ...n the specific use and maintenance manuals 2 6 3 Bank mower mod SB 45 FIG 7 to clear roadside banks carriageways overgrown with grass and earth to open water drainage canals FIG 7 IMPORTANT if any of...

Страница 12: ...Never connect the power takeoff with the engine stopped Never approach the machine until the flail holder shaft has completely stopped Do not enter the working zone of the PTO shaft It is dangerous t...

Страница 13: ...amage or dangerous situations stop the rotor and the tractor take the starting key out Put working gloves on clear the rotor with the aid of pliers or shears Do not try to disentagle by inverting the...

Страница 14: ...ks Read the use and maintenance manual before operating the machine 2 Danger sign of crushing or shearing do not put limbs in the moving parts of the machine with this decal 3 Danger sign it shows the...

Страница 15: ...nded to fit 5 mm sheets of polycarbonate 2 between the grills 1 and the glass They will prevent small stones and fragments from hitting the glass of the cab FIG 11 Attach the flail hedge mower only to...

Страница 16: ...ith a chain 4 2 Unpacking In order to transport it the mower can be supplied in a special pack disassembled and on pallets In this case a card showing the reassembling procedure will be attached to th...

Страница 17: ...esponding to the pins Insert the pins 2 and secure them with the spring clips Fit the 3rd point stabilizer 3 raise the machine until the power takeoff is at the same heigh of the tractor PTO and adjus...

Страница 18: ...e Cable D supplies the exchanger 3 and is supplied by Ferri take cable D to the tractor battery connect the blue wire of cable D to the positive pole of the battery connect the brown wire of cable D t...

Страница 19: ...ure that the connections have been made as shown in fig A the battery terminal boards are securely tightened there are no bare wires FIG A 1 Electric fan 2 Thermostat 3 Exchanger electrical box 4 Dist...

Страница 20: ...ort the weight of the flail hedge mower see data given in FIG 17 If the above coupling is not fitted by the FERRI Company the customer must get in touch with a specialised workshop Before fitting the...

Страница 21: ...haft must be less than 5 cm FIG 20 F I G 4 5 Tractor stability The design of the flail hedge mower and the type of work to be carried out require tractor stability to prevent tilting or overturning Th...

Страница 22: ...th the four screws 1 Stop the tractor and take the starting key out Connect the hydraulic feed of delivery and return pipes to the hydraulic motor after exhausting system pressure Connect the leak off...

Страница 23: ...on must be done with the flail head resting on the ground the head rotation control not selected the tractor turned off and the starting key out Unscrew the screws 1 and remove the cover casing 2 loos...

Страница 24: ...controls the engagement and direction of rotation of the flail holder shaft The direction of rotation of the flail holder shaft may be changed with the rotor at standstill or at least with the rotor...

Страница 25: ...he power takeoff and let the oil circulate for some minutes before operating any control lever Push the START button to place the electric control circuit under voltage N B When the electrical system...

Страница 26: ...vement of the 1st arm DX controls upward movement of the 2nd arm SX controls downward movement of the 2nd arm button F operator present this button must be kept pressed during work phases Each time it...

Страница 27: ...he case of particularly heavy duty work it is possible to raise the cowling making sure to work only in the direction of rotation indicated in FIG 32 ATTENTION In this configuration safety against sto...

Страница 28: ...not change the calibration of the arms rotation valve since this operation could cause damage to the arm and to the support structure ATTENTION when folding up the arms never exceed and angle of 30 t...

Страница 29: ...35 and lock the arm and the head with the chain provided to stop it swinging outside the profile of the tractor Unlock the front axle articulation on the tractor Fig 4 if it is fitted During transpor...

Страница 30: ...g day grease pins and bearings operating near the ground to facilitate the removal of mud or other material and avoid rust and possible seizure Every 100 hours of operation grease the moving parts of...

Страница 31: ...t bearings Replace Have it replaced in authorized workshops Have them replaced in authorized workshops Premature flail wear Flails touching the ground Adjust height of cut Excessive backlash in the ar...

Страница 32: ...tion to cleanliness as dirt and dust can cause a great deal of damage to the hydraulic system Replace any damaged pipes with genuine spare parts or with others of the same specification ensure that th...

Страница 33: ...ibility of high operating pressures must be of the R9 type Replacing them with others of another type may result in their breakage within a short period of time To replace the pipes proceed as follows...

Страница 34: ...that are likely to cause any danger must be rendered harmless The materials that make up the machine that must be separated are steel mineral oil rubber plastic electrical system wires All the above...

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