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8999118EN: v1.1 21/12/2020 

 

38  

Original instructions (ENGLISH) 

Website:  www.spearheadmachinery.com 

 

 
 

7.7.4 

Stalling The Rotor 

 

If the rotor does become choked the tractor may stall or the belts may slip.  If this occurs follow the instructions 
below: 
 

  Stop forwards motion and disengage drive to cutting unit immediately. 
  Apply the hand brake and if the ground is sloping, wedge the tractor securely. 
  Ensure that the rotor has stopped and lift the cutting unit. 
  Stop tractor engine, remove and pocket the starting key. 
  Remove any obstruction that may be present on the rotor.  

 

WARNING!

   If working under the raised machine ensure that it is safely supported. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for ROLLIFLAIL 150

Page 1: ...8999118EN v1 1 21 12 2020 1 Original instructions ENGLISH Website www spearheadmachinery com Spearhead Machinery Operator Instruction Manual For 1 5 2 1m cut width 540 or 1000 PTO input...

Page 2: ...f Installing Dealer Dealer Address Dealer Signature Date Of Delivery Installation Date Of Warranty Registration IMPORTANT At the point of transfer of ownership record the above information Note the se...

Page 3: ...8999118EN v1 1 21 12 2020 3 Original instructions ENGLISH Website www spearheadmachinery com This page is left blank intentionally...

Page 4: ...ew and second hand machines are advised to retain documentary evidence that this manual was provided with the machine This machine is designed solely for ground vegetation control and must not be used...

Page 5: ...8999118EN v1 1 21 12 2020 5 Original instructions ENGLISH Website www spearheadmachinery com This page is left blank intentionally...

Page 6: ...For Mounting Headstock 22 4 4 1 Mounting The Rolliflail Range 22 4 5 Fitting The PTO 23 4 5 1 Shortening The PTO Length 24 5 Gearbox Oils And Grease 26 5 1 Filling The Gearbox 26 5 2 Greasing Points...

Page 7: ...2 Gearbox 43 9 2 3 Rotor Shaft 44 9 2 4 Flail Replacement 45 9 3 Hydraulic components if fitted 45 9 3 1 Rams 45 9 3 2 Filter s 45 9 3 3 Hoses 45 9 4 Structural Components 47 9 4 1 Pins 47 9 4 2 Grea...

Page 8: ...in parkland amenity mowing golf course orchard and paddock topping applications The Rolliflail group of flail mowers are designed for use on level undulating or inclined ground They will cut vegetati...

Page 9: ...er will be the reverse of the tractor drive wheel rotation This will be defined as Reverse rotation RR See Error Reference source not found Figure 1 3 A Note for information only When the direction of...

Page 10: ...put speed rpm 540rpm PTO 1000rpm PTO 3 2200 2200 2200 Flail Type Twisted 38mm Quantity 48 60 70 Cut Height Min mm 15mm 0 6 Max mm 100mm 3 9 Notes 1 Spearhead constantly reviews and improves product de...

Page 11: ...These figures for Reach dimensions Transport position and Shipping position illustrate the Rolliflail 210 only Figure 1 5 Transport Position WARNING Do not lift by Headstock alone Damage may occur whi...

Page 12: ...gearbox overrun operates 1 5 1 Reversing The Headstock For Front Mount Operation Ensure that the machine is de mounted from the tractor and standing on firm level ground within reach of lifting equip...

Page 13: ...ider bar Throughout this operation take care to support the rear headstock support keeping it raised above the cowl Do not lower the assembly weight fully onto the box section Manually rotate and alig...

Page 14: ...tractor and flail mower must be carried out with regard to functionality road safety and accident prevention rules DANGER The condition of flails and all guards must be checked before beginning daily...

Page 15: ...so at their own risk WARNING Do not operate machinery with guards missing Ensure that the correct guards are properly fitted to the machine and tractor at all times and that they are in good condition...

Page 16: ...oise The sound level of this machine as measured at the operator s ear ranges from 74 dB to 75 8 dB when the cab is closed and from 77 3 to 81 2 dB when the rear window is open The acoustic power leve...

Page 17: ...tyre shows evidence of bearing load This is especially important to ensure forward directional control at speed on undulating terrain If the front tyres lift add ballast weights to the front of the t...

Page 18: ...wheels 2 9 Proposition 65 Figure 2 1 P65 Cancer And Reproductive Harm Decal Operating servicing and maintaining this equipment can expose you to chemicals including gasoline diesel fuel lubricants pe...

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Page 20: ...ngs which are shown in Figure 3 1 Safety decals should be kept clean and legible at all times Any safety decals which are found to be missing or illegible should be replaced Item No Decal Description...

Page 21: ...t no point be ridden on whether in transport or during work d Danger Cutting hazard from rotating flails Personnel should keep at distance from the machine when the machine is operating e Danger Flyin...

Page 22: ...ity at speed 4 3 Lifting The Machine WARNING Only personnel experienced in lift and hoist operation should be involved in lifting machines The lifting points are indicated in the Machine general speci...

Page 23: ...ets to retain the flail mower to the tractor in a central lateral position Lower the machine to the ground ensuring the lift arms are in float condition before proceeding to fit the PTO C Figure 4 1 4...

Page 24: ...uce during operation then ensure that at its minimum there is at least 40mm movement left between the guards see dimension A in Figure 4 2 If the PTO needs to be shortened cut both tubes as both halve...

Page 25: ...8999118EN v1 1 21 12 2020 25 Original instructions ENGLISH Website www spearheadmachinery com This page is left blank intentionally...

Page 26: ...e illustrations show the Rolliflail 210 with cross shaft and belt guarding removed The same routine greasing requirements apply to the Rolliflail 150 and Rolliflail 180 In order to access all grease p...

Page 27: ...8999118EN v1 1 21 12 2020 27 Original instructions ENGLISH Website www spearheadmachinery com This page is left blank intentionally...

Page 28: ...y it is heavy Undo setscrew A on the roller bracket at both ends of the machine Raise or lower the roller to the desired height by aligning one of the roller bracket setscrew holes with the hole in th...

Page 29: ...place damaged or missing flails immediately Flail bolts should be checked for tightness on a regular basis and re tightened as required before attempting to use the machine Figure 6 2 WARNING When rep...

Page 30: ...in the correct belt tension follow the instructions below Figure 6 3 Belt Adjustment Manual Tension Plate Adjustment of the belt tension is performed by loosening the 4 bolts on the inner bearing coll...

Page 31: ...8999118EN v1 1 21 12 2020 31 Original instructions ENGLISH Website www spearheadmachinery com This page is left blank intentionally...

Page 32: ...nt cover of this manual These numbers can be found on the machine serial number plate See Figure 7 1 which is located on the front right hand face of the cowl See separate Parts book Always quote thes...

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Page 34: ...th the instruction book if unsure If fitted check that the mulching bar is in good order Review the PTO shaft guard to be in sound condition If fitted Check hoses for damage Kinks twists chafing or we...

Page 35: ...tings for flail mower float in instruction manual Other comments Disclaimer All guidance and maintenance advise to be carried out on the machine as written in this inspection record is deemed on the p...

Page 36: ...ed to the rotor Check that all guards are in their correct place and in good condition see Safety chapter Check the oil level in the gearbox before starting IMPORTANT DO NOT OVERFILL Most oils increas...

Page 37: ...age bought about by abuse of the machines intended use or neglectful handling 7 7 Cutting Guidelines 7 7 1 The Tractor Keep the tractor PTO speed at the indicated rpm in order to maintain the correct...

Page 38: ...he instructions below Stop forwards motion and disengage drive to cutting unit immediately Apply the hand brake and if the ground is sloping wedge the tractor securely Ensure that the rotor has stoppe...

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Page 40: ...If the machine has been transported to this location the PTO drive should already be disengaged If the machine is to be demounted at the end of work then disengage the PTO drive and side shift the mac...

Page 41: ...th all applicable regulations Material Typically found in Disposal guideline Steel Structural components fixed guards fasteners and driveline Can be dismantled and recycled Take care when handling hea...

Page 42: ...taper lock tightness re tension and tighten if necessary Bolts and nuts From new tighten 2 Every 8hrs Bolts and nuts Tighten Flails Check wear and condition Guards Check that all safety guards includ...

Page 43: ...ubrication capacity is detailed in the Machine general specification in chapter 1 0 and recommended oils are detailed in chapter 5 0 Gearbox mounting fasteners should always be torqued to at least 90...

Page 44: ...s and ensure it is supported safely Check daily for missing or worn flails Always replace missing or worn flails in pairs opposite each other to maintain shaft assembly balance IMPORTANT A New flail m...

Page 45: ...r every 500 hours 9 3 3 Hoses It is false economy to try and make a damaged hose last a bit longer because a failure can spill a lot of oil on the road endangering traffic the environment and costing...

Page 46: ...TRIC SWIVEL FEMALE TORQUE VALUES Thread Metric Nm Imperial lbf ft Diameter mm x pitch nominal Min max nominal Min max M 16x1 5 26 25 28 19 18 18 44 20 65 M 18x1 5 37 35 39 27 29 25 81 28 76 M 22x1 5 4...

Page 47: ...gs do not over grease or the carriers may be forced apart and distorted by the pressure IMPORTANT Any good quality lithium based grease may be used for lubrication of pivot pins and bearings Grease th...

Page 48: ...6 Excessive backlash Worn pins Check pin hole condition replace pins in joints 10 7 Roller breakage Violent impact with ground Lower the machine gently to the ground Inspect damage Replace or repair i...

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Page 50: ...will need to enter the machine serial number see Figure 7 1 Enter the serial number Figure 11 1 Type In Serial Number After entering the serial number a specification for the machine will appear Click...

Page 51: ...only be carried out through a Spearhead dealer Spearhead does not accept direct customer parts orders over email fax or telephone For guidance on finding your local Spearhead dealer see Section 11 3...

Page 52: ...8999118EN v1 1 21 12 2020 52 Original instructions ENGLISH Website www spearheadmachinery com Notes...

Page 53: ...8999118EN v1 1 21 12 2020 53 Original instructions ENGLISH Website www spearheadmachinery com Notes...

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