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8999070: v3 03/09/2018 

Page 4.3 of 4.5 pages 

 

    Original instructions (ENGLISH) 

Website:  www.spearheadmachinery.com 

 

 

Figure 4.9 

Figure 4.10 

 
 

4.3 

Moving from transport to working position 

 

WARNING!

   Ensure that the machine and the P.T.O. shaft have been correctly connected to the tractor. For 

further information; see Section 4.2. 
 
 

WARNING!

   Ensure that the immediate surroundings will not cause a restriction to the moving and checking 

of the machine. 
 
 

WARNING!

   Ensure there are no children, bystanders or animals in the immediate area when the machine is 

moved. 
 

 

 

 

Figure 4.11 

Figure 4.12 

 

 

With the machine raised off the ground 100mm, pull the Transport Latch release rope. At the same time, 
carefully operate the tractor hydraulic spool valve so that the hydraulic ram will pull the swing arm through 90 
degrees

’ see Figure 4.11. 

 

Lower the machine so that the skids are on the ground; see Figure 4.12. Apply tractor hand brake, and turn 
off tractor engine. 

 

Remove the Top Link Pin from the single hole on the headstock, and reposition top link with the pin in the slot 
directly below; see Figure 4.12. This will give better floatation when operating the machine.  

 

To operate the machine with the hydraulic safety breakback feature, the hydraulic spool lever should be in 
“float” position. This gives free flow of oil return to the tractor should an obstacle be encountered. 

 

WARNING!

   Failure to operate without free float return to the tractor may result in serious damage to your 

machine. 

 
 
The procedure for moving the machine from working position to transport position is the reverse of the above 
procedure. The Transport Latch will automatically lock the swing arm in position when the ram is fully extended. 

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Страница 1: ...8999070 v3 03 09 2018 Page 1 1 of 1 9 pages Original instructions ENGLISH Website www spearheadmachinery com AGRICUT 240 OFFSET September 2018 8999070...

Страница 2: ...s rie est localis e sur le central de machine Ceci est important pour la commande de pieces detachees Pensez a noter tous les numeros et toutes les letters Les informations donnees dans ce manuel sont...

Страница 3: ...SN10 2HT England Declare with our exclusive responsibility that the interchangeable equipment to be coupled with an agricultural tractor called Twin Rotor Side Mounted Pasture Topper MODEL SERIAL NO...

Страница 4: ...this manual is exclusively owned by Spearhead who prohibits the complete or partial reproduction of the same unless written approval has been issued by the Spearhead Data illustrations and descriptio...

Страница 5: ...oring the machine 4 3 5 3 Removing the machine from packing or longer term storage 4 4 Use of the machine 1 4 1 Before connecting to the tractor and using the machine 1 4 2 Connecting to a tractor 1 4...

Страница 6: ...icants 9 6 14 Torque settings 10 6 14 1 General torque settings 10 6 14 2 Specific torque settings 10 7 Troubleshooting 1 7 1 Troubleshooting 1 8 Spare Parts 1 9 Warranty Information 1 9 1 Warranty po...

Страница 7: ...be used for any purpose other than the permitted uses given above or in any field other than the agricultural field More specifically it must not be used for Shredding woody stalked plants grinding w...

Страница 8: ...are referred to in other sections of this manual The rotary mowers consist of the following parts 1 2 1 General arrangement ITEM NO DESCRIPTION 1 Main Headstock A Frame 2 Input PTO Shaft 3 Swing Arm...

Страница 9: ...e should never therefore be removed nor be used for other purposes if the rotary mower is dismantled it should be destroyed to prevent any form of abuse 1 4 Machine general specification Agricut Serie...

Страница 10: ......

Страница 11: ...id person EXPOSED PERSON A person fully or partly in a hazardous area OPERATOR The person or personnel in charge of the installation the operation the adjusting the cleaning the repairing and the movi...

Страница 12: ...tractor Stop the Tractor before Working on the Machine Always let the tractor come to a stop and remove the starter key before you adjust lubricate repair or carry out any maintenance work on the mach...

Страница 13: ...are known to the State of California to cause cancer and birth defects or other reproductive harm To minimize exposure avoid breathing exhaust do not idle the engine except as necessary service your v...

Страница 14: ...and dispose of it through relevant collection centres DANGER Waste oil qualifies as hazardous waste according to current law and as such must not be released into the environment it should be recover...

Страница 15: ...rence WARNING Do not start or carry out maintenance on this machine until you have read all the safety precautions to be observed and until you fully understand the controls and functions of the machi...

Страница 16: ...rheadmachinery com 2 7 2 For the employer Every employee must be given training at regular intervals on how to use this machinery at least once a year in accordance with the guide lines issued by the...

Страница 17: ...nsions of the machine Transportation should be carried out by qualified haulage contractors who guarantee correct handling of the material being carried The Manufacturer accepts no liability for trans...

Страница 18: ...ort legs attached to the machine see Figure 3 2 Figure 3 3 Check underneath the machine and remove any restrainer wire or cable ties used to prevent blade movement during transport see Figure 3 3 Insp...

Страница 19: ...ponsibility of complying with the local Road Traffic Acts The tractor s manoeuvrability should not be adversely affected The steering axle of the tractor should be loaded with at least 20 of the tract...

Страница 20: ...ible damage to the structure and areas where paintwork has been scraped off or worn away make sure the original safety decals are attached in their relevant positions and are intact and legible Secure...

Страница 21: ...ot foul on the P T O shaft see Figure 4 1 Remove the two Cat II link pins and the Top Link Pin see Figure 4 2 Reverse the tractor up to the machine and adjust the lift arm height to align with the pin...

Страница 22: ...8999070 v3 03 09 2018 Page 4 2 of 4 5 pages Original instructions ENGLISH Website www spearheadmachinery com Figure 4 1 Figure 4 2 Figure 4 3 Figure 4 4 Figure 4 5 Figure 4 6 Figure 4 7 Figure 4 8...

Страница 23: ...aulic ram will pull the swing arm through 90 degrees see Figure 4 11 Lower the machine so that the skids are on the ground see Figure 4 12 Apply tractor hand brake and turn off tractor engine Remove t...

Страница 24: ...ea when the machine is run for the first time After the machine has been attached to the tractor for the first time it should be tested to ensure it operates correctly before putting it to work Use th...

Страница 25: ...o Section 5 1 4 6 Stopping the machine When stopping the machine use the following procedure Reduce forward speed and bring the tractor to a halt Keep the machine lowered onto the ground Reduce engine...

Страница 26: ......

Страница 27: ...s 5 1 Cutting height adjustment The cutting height of the pasture topper can be adjusted to cut at heights from 30mm to 150mm This is achieved by moving the bolt on skids at each side of the machine s...

Страница 28: ...ng chains and disconnect the P T O shaft from the tractor end first and then from the machine This will give access to the shear bolt for inspection and replacement Inspect the machine shaft and groun...

Страница 29: ...e with safety standards They must have a minimum Safe Working Load SWL of 1 5 tonnes Do not keep the tractor s engine running indoors where there is no ventilation system to remove harmful exhaust gas...

Страница 30: ...d must put the machine out of service first Routine checks and maintenance work must be performed at the stated intervals following the procedures given and are the responsibility of the operator see...

Страница 31: ...re the oil is filled up to that level see Figure 6 3 2 To top up the gearbox oil level remove the oil filler plug and carefully top up with oil until the oil starts to flow from the level plug see Fig...

Страница 32: ...both driveshaft s and store them safely Lift and support the machine on safety supports With assistance support the blade carrier remove the split pin and rotor castle nut and remove the rotor from t...

Страница 33: ...top up the gearbox oil level remove the oil filler plug 1 and carefully top up with oil until the oil starts to flow from the level plug 2 Use only the recommended grade of oil For further information...

Страница 34: ...k each flexible coupling 2 for damage and cracks Replace if any damage is found Check the tightness of the short driveshaft clamping bolt 1 and coupling mounting bolts 3 to the correct torque Refer to...

Страница 35: ...e WARNING When a blade needs replacing it is best to replace the whole series Failure to fit original tools may cause the machine to vibrate abnormally WARNING When replacing blades with the machine l...

Страница 36: ...n 6 14 6 10 Deck suspension adjustment Figure 6 11 Figure 6 12 Figure 6 13 Attach Topper to Tractor and lift clear off the ground allowing deck to pivot freely see Figure 6 11 Remove PTO shaft between...

Страница 37: ...gents complying with pollution prevention regulations when it comes to disposing of the waste cleaning water Dry the machine immediately after washing Do not use solvents benzene or diesel oil which c...

Страница 38: ...ality 8 8 black and or galvanised and ungreased when tightened on a smooth surface or a plain washer Thread Diameter mm Nm 10 0 5 6 6 10 8 26 10 52 12 90 14 144 16 225 20 436 22 594 6 14 2 Specific to...

Страница 39: ...olt failure in operation Obstacle encountered Inspect ground for stones stumps etc before replacing with the correct grade of bolt Excessive vibration Broken or missing blade Check blades and replace...

Страница 40: ......

Страница 41: ...rtment To obtain correct part numbers either refer to the parts manual specific to the serial number of your machine which is supplied in a document holder attached to the machine or use the Spearhead...

Страница 42: ......

Страница 43: ...ld be drained of oil and securely plugged to prevent seepage and foreign body ingress Certain other components electrical items for example may require particular care when packing to avoid damage in...

Страница 44: ...or delay in repair or submitting warranty claims All claims must be submitted by an authorised Spearhead Service Dealer within 30 days of the date of repair Following examination of the claim and part...

Страница 45: ...aler within 10 days of delivery and installation The correct part numbers must be quoted when ordering spares see section 9 3 below IMPORTANT Any pumps motors gearboxes rams or electric control units...

Страница 46: ...8999070 v3 03 09 2018 Page 10 2 of 10 1 pages Original instructions ENGLISH Website www spearheadmachinery com...

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