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7.

 

Progressively  accelerate  the  turbine  to  540  rpm;  wait  a  few  seconds  for  the  spray 

chute to empty, and then start the feed conveyor at its minimum speed. 

 

8.

 

If possible slowly increase feed conveyor speed while checking that the straw folds 

do not rise above the shredder hopper; if this happens, engage reverse briefly.   

 

9.

 

In difficult situations, if for example the shredder takes too much straw and there is a 

risk of clogging the turbine or the outlet chute, the shredder’s 4 adjustment teeth can 
be  adjusted  by  lowering  them  to  position  2  or  even  3  (8  x  16  mm  bolts,  24  mm 
spanner). 

 

10.

 

To avoid clogging in difficult situations, it may be necessary to occasionally stop the 

feed conveyor or reverse direction very briefly if the straw folds tend to rise in the 
hopper above the shredder or if the shredder ingests too much straw. 

 

11.

 

Throughout the initial part of the mulching, the door remains open.    

 

12.

 

Move the outlet chute in the vertical plane to achieve even mulching.    

Note:  
If the straw blower is fitted with a rotating outlet chute, use this function to vary the 
trajectory in the horizontal plane. Rotate it smoothly and carefully. 

 

13.

 

During  the  second  part  of  the  mulching,  as  the  bale  is  moved  forward  by  the  feed 

conveyor,  the  door  no  longer  bears  the  weight  of  the  bale  and  should  be 
progressively closed for safety reasons so that the bale continues to advance on the 
feed conveyor. 

 
14.

 

On completion of mulching, reduce turbine speed. 

  

SPREADING USING WRAPPED ROUND SILAGE BALES

 

 
Ensure that under no circumstances during operation does anyone enter the potential danger 
areas around the blower unit or the trajectory of the spray chute. 
 

1.

 

With  the  straw  blower  lowered  onto  the  ground,  tractor  engine  stopped,  dismount 

from the tractor cab. 

 
2.

 

On the turbine gearbox, while stationary, select the spreading speed of 270 rpm, low 

gear. See sticker near the PTO. 

 

3.

 

Re-enter the cab. 

 

4.

 

Tilt  the  straw  blower  forwards  so  that  the  bale  is  permanently  in  contact  with  the 

shredder 

 

5.

 

Turn the spray chute in the desired direction for spreading and raise it to maximum 

height. 

 

6.

 

If the wrapping tends to block the turbine outlet, the chute is set too low; increase its 

height.  

 

7.

 

Progressively accelerate the turbine up to 540 rpm, wait a few seconds for the spray 

chute to empty, and then start the feed conveyor at its minimum speed. 

 

Summary of Contents for PR 2000 R GT

Page 1: ...PMENT Mounted straw blower PR 2000 R PR 2000 R GT 3 Point linkage Semi trailer straw blower PR 2000 R PR 2000 R GT Rigid axle JEANTIL Rue de la Tertrais ZI La Hauti re BP1 35590 L HERMITAGE France Tel...

Page 2: ...ng the equipment Comply with the instructions and the safety related advice b Warning symbols This warning symbol identifies important advice that must be followed for your safety When you see this sy...

Page 3: ...esignated below PR 2000 R PR 2000 R GT SERIAL N COMPLIES WITH 1 Labour regulations 2 The revised European equipment directive N 98 37 EC 3 Revised EMC directive electromagnetic compatibility N 89 336...

Page 4: ...ilities p 8 5 Technical characteristics p 8 6 General safety rules p 11 1 General p 11 2 Warnings labels p 12 3 Coupling p 16 4 PTO Drive shaft p 16 5 Clogging or blockage of the equipment p 17 6 Main...

Page 5: ...operation p 27 1 Loading p 27 2 Mulching p 29 3 Spreading using round wrapped bales of silage and hay p 31 11 Additional equipment information p 32 1 Hydraulic flow divider for tractor flow rates exce...

Page 6: ...tion P T A C R ceptionn Masses maximales admissibles Anneau Essieu 1 Essieu 2 kg kg kg kg 20 kg Essieu 3 35590 L HERMITAGE FRANCE Ref 892 770 Manufacturer s plate to EC standards Never remove the manu...

Page 7: ...ave carefully read this Manual have understood it and applied all the safety instructions Once working it will be too late to do this c Definition of work stations 1 The work station for the equipment...

Page 8: ...nical electrical hydraulic or pneumatic characteristics without requesting prior written approval from the manufacturer 4 Failure to comply with these requirements may make the machinery dangerous The...

Page 9: ...d 1 91m 1 91m G Width with chute deployed 2 04m 2 04m H Container internal height 1 10m 1 10m I Overall height chute deployed 2 42m 2 42m J Overall height chute folded 2 21m 2 21m K Minimum spreading...

Page 10: ...10 2 Lifting and tie down diagram Mounted Semi trailer ISO 3767 1 standard lifting point symbol 7 29 ISO 3767 1 standard attachment point symbol 7 34 C of G C of G...

Page 11: ...atform and means of access to the work station 8 Before carrying out any work on the equipment ensure that it cannot be started up accidentally 9 All controls cords cables push rods hoses etc must be...

Page 12: ...legible If they are damaged ask for new labels from the manufacturer or agent 3 If repairs are carried out check that the replacement parts carry the same labels as those that have been removed Ref 8...

Page 13: ...e metal casing of the drive shaft Placed to the rear R and L on the sides of the body and on the forward face of the equipment Placed low down R and L on the sides of the body Placed on the metal casi...

Page 14: ...e greaser Shredder bearing greaser Feed conveyor shaft bearing greaser Actuator upper spindle greaser Gearbox output shaft greaser Shredder bearing greaser Feed conveyor shaft bearing greaser The shre...

Page 15: ...s depending on equipment and options placed on the electrical control unit located on the forward face of the unit Standard Electrical regulator Electrical distributor Standard Electrical regulator El...

Page 16: ...not create either an overload or poor weight distribution on the tractor that might compromise stability Do not exceed the maximum allowed loading for the tractor and equipment attachment points Wher...

Page 17: ...the turbine gearbox Low gear 270 rpm for spreading High gear 540 rpm pour mulching 11 Enter the tractor cab 12 Start the tractor 13 Close the rear door 14 Engage the tractor PTO while rotating the tu...

Page 18: ...operation on the equipment disconnect the electrical supply and the tractor battery 2 Disconnect and protect any hoses particularly rubber and any electrical cables to ensure that they are not damage...

Page 19: ...r casings must be replaced immediately 5 The operation of any original protective device fixed to the equipment must not be modified 6 Hydraulic hoses that originate from another hydraulic system must...

Page 20: ...n 4 Check condition of the safety guard If it shows any sign of damage it must be replaced before the equipment is used 5 The drive shaft links the tractor to the straw blower 6 Fit the primary straw...

Page 21: ...am of the PRESSURE orifice on the spool valve pack or contact your dealer to check whether it is possible to adjust tractor fluid flow rate 9 Closed circuit tractor e g John DEERE a To operate the equ...

Page 22: ...round 2 ATTACHING THE ELECTRIC CONTROL UNIT 1 The electrical control unit hangs on the hook provided on the front face of the equipment when it is detached from the tractor 2 A 2nd hook is delivered w...

Page 23: ...on 2 Adjustment is achieved using the adjusting rod in steps to left or right using a 21 mm open ended spanner 3 In the upper position the check dimension is between 910 915 mm 4 For a specific applic...

Page 24: ...d limits the unit s output 5 CHAIN TENSION A Feed conveyor drive chains 1 Follow the instructions on the stickers at the back of the unit for feed conveyor chains see page 11 24 mm spanner 2 Check tig...

Page 25: ...ure for replacement without draining the oil 1 Remove the lower casing cover by unscrewing the 6 x 10 mm screws using a 17 mm spanner 2 Avoid damaging the gasket 3 Remove the casing filler screw using...

Page 26: ...rious lubrication points are arranged as follows 1 grease nipple on the upper spindles of the 2 rear door actuators 1 grease nipple on each of the 2 shredder bearings 1 grease nipple on each of the 2...

Page 27: ...reliable and satisfactory service if used within their normal limits 2 Never exceed the stated maximum load 3 Before loading the straw blower when first used and every time after a period of inactivit...

Page 28: ...r onto the ground 2 Fully open the door 3 Stop the tractor engine 4 Unlock the door extension closure hoop by slightly lifting and holding the horizontal section of the hoop then pressing on the side...

Page 29: ...r extension is mainly intended for use with large square BIG BALES From the tractor cab close the door to roll the bale into the hopper 2 MULCHING Ensure that under no circumstances during operation d...

Page 30: ...bolts 24 mm spanner 10 Move the outlet chute in the vertical plane to achieve even mulching Note If the straw blower is fitted with a rotating outlet chute use this function to vary the trajectory in...

Page 31: ...ry the trajectory in the horizontal plane Rotate it smoothly and carefully 13 During the second part of the mulching as the bale is moved forward by the feed conveyor the door no longer bears the weig...

Page 32: ...the round bale is turning regularly adjust the feed conveyor speed if necessary to maintain regular rotation maintain the highest possible feed conveyor speed 11 If the straw blower is fitted with a...

Page 33: ...sure water jet is used do not hold this too close to the straw blower avoid directing the jet at electronic components the engine or electrical connections hydraulic lines and hoses seals filler plug...

Page 34: ...ectrical control with spool valve Ref tarif 8664 902 117 1 A PR 2000 RGT Electrical control with spool valve flow divider 45 l min Ref tarif 8664 8958 902 110 1 A PR 2000 R direct tractor Ref tarif 85...

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