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AP Machinebouw B.V. 

- 9 - 

Manual AP silage cutter NP 

5. 

USE OF THE AP SILAGE CUTTER IN COMBINATION WITH TRACTOR FRONT LOADER, 
WHEEL LOADER OR TELESCOPIC LOADER:
 

 
5.1 

Coupling: 

 

Because coupling systems for front loaders, wheel loaders and telescopic loaders 
are not uniform it is not possible to completely describe the action “coupling”  in 
this manual.  
For safety and general instructions with regard to the coupling of the AP silage 
cutter we refer to the manual of your tractor front loader, wheel loader or 
telescopic loader.  

 

We do mention some general important safety and operating instructions : 
 
WARNING: 

 

Always couple the AP silage cutter to the front loader / 
lifting arms, before you connect the hydraulic hoses. 
 

 

WARNING: 

 

Never stand between tractor, wheel loader, telescopic 
loader and silage cutter, without having switched off the 
engine and having engaged the parking brake.  

 
 

WARNING: 

 

Make sure that the hydraulic system of the AP silage cutter  
cannot be damaged in any position of the front loader / 
lifting arms of the mini loader.
 

 
5.2 

Using the AP silage cutter: 

 

For using the AP silage cutter the following instructions must be followed 
accurately and in chronological order.  In this description we assume your silage 
cutter is equipped with a push-off system (HA / HAN). When your silage cutter is 
equipped with a hydraulic push-off system, then hold additional account of the 
italicized instructions. At the push-off system with folding base (HAN) in this 
section we assume the base is secured in vertical position. For specific safety and 
operating instructions of the folding base we refer to sections 7.1, 7.1.1 en 7.1.2. 

 

When your silage cutter is not equipped with a push-off system you can ignore any 
instruction regarding the push-off system in this section: 

 

Start position: closed cutting frame and push-off system on the main tube 
(retracted), 

 

Adjust the tines of the AP silage cutter horizontally, at the height at which 
you want to take out the feed,  

 

Open the cutting frame and move the joystick to the neutral position, once 
the cutting frame has reached the highest position; 

 

Make sure the push-off system is completely retracted on the main tube,  

 

Make sure that the height at which the AP silage cutter is adjusted such is 
that the horizontal knife protrudes above the silage, see image 3,  

Summary of Contents for NP 1600

Page 1: ...MANUAL AP SILAGE CUTTERS TYPE NP 1600 DB NP 1800 DB NP 2000 DB NP 2200 DB NP 2400 DB...

Page 2: ...telescopic loader 8 5 USE OF THE AP SILAGE CUTTER IN COMBINATION WITH FRONT WHEEL OR TELESCOPIC LOADER 9 5 1 Coupling of the AP silage cutter 9 5 2 Using the AP silage cutter 9 5 3 Uncoupling of the A...

Page 3: ...maintenance instructions please contact your AP dealer or AP Machinebouw B V Provide this manual to anyone who controls the AP silage cutter AP Machinebouw B V reserves the right to carry out adjustme...

Page 4: ...Manual AP silage cutter NP 2 GREASING POINTS AND MOST IMPORTANT PARTS 1 Cutting frame 2 Hydraulic cylinders 3 Front knife 4 Left side knife 5 Tines 6 Rear frame 7 Main tube 8 Removable mounting plate...

Page 5: ...e appropriate attachment system suitable for your tractor front loader wheel loader of telescopic loader The manor of attachment of the AP silage cutter can therefor differ per type front loader and w...

Page 6: ...purposes If oil leakage appears in the hydraulic system the oil can penetrate the skin and cause heavy injuries Never try to close a leakage by hand Immediately contact a physician when someone gets...

Page 7: ...AP silage cutter NP If you are not using the combination tractor wheel loader telescopic loader and silage cutter always place the silage cutter horizontally on a flat surface the cutting frame close...

Page 8: ...fore using the AP silage cutter please read the instructions and precautionary measures in the manual and follow these WARNING Keep at a safe distance to an active AP silage cutter there is a danger o...

Page 9: ...loader or telescopic loader the following requirements apply Minimum hydraulic pressure 180 Bar Maximal allowable hydraulic pressure 200 Bar Minimum litres minute 25 Maximal allowable litres minute 50...

Page 10: ...lage cutter is fully operational delivered by AP Machinebouw B V excluding possible attachments for your tractor front loader wheel loader or telescopic loader This attachment system will be attached...

Page 11: ...e cutter For using the AP silage cutter the following instructions must be followed accurately and in chronological order In this description we assume your silage cutter is equipped with a push off s...

Page 12: ...g of the tines or closed bottom WARNING It is very important that the cutting frame is always loaded evenly to avoid warping of the frame With regard to this follow the correct order during cutting of...

Page 13: ...ixing or dose wagon can be damaged by the weight of the feed 12 Place the push off system back in the start position retracted put the lever in that position which is necessary to close the cutting fr...

Page 14: ...arts page 2 6 3 Damages Another maintenance item are the coupling pins for attachment of the AP silage cutter to the front loader wheel loader or telescopic loader These pins must be checked for damag...

Page 15: ...sted at the same height This height of the tines can somewhat be readjusted to turn the conical adjustment bushes at the back side of the head tube 7 OPTIONS This chapter describes the safety and oper...

Page 16: ...h the hand see image 5 WARNING Never stand in the silage cutter if you push the base of the push off device the base is heavy and can cause heavy injuries 4 Start the tractor wheel loader or telescopi...

Page 17: ...d WARNING Be careful during lifting the base An unexpectedly base falling down can cause serious injuries 6 Secure the lock 7 Start the engine of the tractor wheel loader or telescopic loader and push...

Page 18: ...system and those of the inlay fall into place See images 4 and 5 7 Lift the AP silage cutter 20 centimetre 8 Pull the inlay with the help of the hydraulic push off system in the AP silage cutter image...

Page 19: ...r NP 4 Lower the AP silage cutter that much until the supports of the inlay lift the bucket of the hooks 5 Drive backwards carefully the inlay will now automatically be uncoupled 6 Pull in the hydraul...

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