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VERIFICATION OF WARRANTY REGISTRATION DEALER WARRANTY INFORMATION & REGISTRATION VERIFICATION It is imperative that the selling dealer registers this machine with Spearhead Machinery Limited before delivery to the end user – failure to do so may affect the validity of the machine warranty.
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1.02. All spare parts supplied by Spearhead Machinery Limited are warranted to be free from defects in material and workmanship from the date of sale to the original purchaser for a period of 6 months.
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Machinery web site and confirms the registration to the purchaser by completing the confirmation form in the operator’s manual. 2.02. Any fault must be reported to an authorised Spearhead Machinery dealer as soon as it occurs. Continued use of a machine, after a fault has occurred, can result in further component failure for which Spearhead Machinery Ltd cannot be held liable.
Spearhead Q15s, Q18s & Q21s Safety • Never operate the machine with other people present, as it is possible for debris, including stones, to be discharged from the front and rear of the flail hood. • Always ensure all cab safety guards are in place and all tractor windows closed.
Spearhead Q15s, Q18s & Q21s Introduction Introduction Introduction Introduction The Spearhead Q15S, Q18S and Q21S are robust high capacity flail mowers that are easy to operate and maintain, but to ensure trouble-free operation this manual should be carefully studied. Safety Safety First...
Spearhead Q15s, Q18s & Q21s Attaching To The Tractor Attaching To The Tractor Attaching To The Tractor Attaching To The Tractor Fit the machine to the tractor linkage in the standard way, ensuring the correct match of linkage (CAT 1 pins). Check that the top link is in good order and threads are well lubricated, (as fine adjustment to height of cut is regulated by the top link).
Spearhead Q15s, Q18s & Q21s Setting Up & Adjustment Setting Up & Adjustment Setting Up & Adjustment Setting Up & Adjustment Height Adjustment Height Adjustment Height Adjustment Height Adjustment To achieve major adjustment to height of cut; reposition the two side plates attached to the rear roller.
Spearhead Q15s, Q18s & Q21s Front Linkage Mounting Front Linkage Mounting Front Linkage Mounting Front Linkage Mounting Simply remove the clamping bolts and revolve the ‘A’ frame through 180 degrees so the linkage mounting pins are facing the rear of the mower. It is recommended the slotted hole in the top link bracket is used when mounting onto the front linkage, this allows the front of the mower to float over obstacles more easily.
Spearhead Q15s, Q18s & Q21s Operation Operation Operation Operation Engage the PTO only when the tractor engine is at low revs to prevent shock damage to machine. Slowly increase the engine revs to achieve the standard 540 rpm PTO speed.
PTO speeds. Remember, the rotor is highly complex and expensive to manufacture, please treat with care and enjoy the benefits of the Spearhead Rotor. Warning Rotor is balanced to be run at PTO speed, do not operate above or below this speed.
Spearhead Q15s, Q18s & Q21s • When flails are showing severe wear, damage or cracking, they must be replaced immediately. Never attempt to weld the flails, as this will make them very brittle, thus extremely dangerous. Do not take risks with the cutting flails, if in doubt replace.
Spearhead Q15s, Q18s & Q21s • Check the condition of drive belts, ensuring they are aligned and properly tensioned to avoid any unnecessary belt wear. • Remove both guards for access when tensioning belts, ensure belts are running in line after adjustment.
Spearhead Q15s, Q18s & Q21s Storage Storage Storage Storage At the end of the season before storing, thoroughly wash the machine off, removing all traces of grass and dirt. Great care must be taken when washing with high- pressure hoses, do not hold the water jet close to the paintwork. Use steam cleaners with caution and be sure to remove all detergents to avoid any discoloring or damage to paint.
Spearhead Q15s, Q18s & Q21s When ordering parts please refer to your parts list to help your dealer with your order. Part number and quantity Description Machine model number Serial number of the machine Delivery instructions (e.g. next day). Delivery is normally via carrier direct to your dealer. Please check with your dealer for stock availability and arrangement of dispatch.
Spearhead Q15s, Q18s & Q21s Main Body Assembly Main Body Assembly Main Body Assembly Main Body Assembly...
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Spearhead Q15s, Q18s & Q21s Main Body Assembly Main Body Assembly Main Body Assembly Main Body Assembly REF. PART NO. DESCRIPTION 1771532B 1.5M MAIN BODY Q15S, Q18S & Q21S 1771538B 1.8M MAIN BODY 1771584B 2.1M MAIN BODY 5770010 GEARBOX 4770860EC...
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Spearhead Q15s, Q18s & Q21s Main Body Assembly Main Body Assembly Main Body Assembly Main Body Assembly...
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Spearhead Q15s, Q18s & Q21s Main Body Assembly Main Body Assembly Main Body Assembly Main Body Assembly REF. PART NO. DESCRIPTION 1771531 RETAINING STRIP 1.8M 1771572 RETAINING STRIP 2.1M 1771530 SKID 2770509 SCREW 07.262.03 END CAP 1771509R RAM GUARD RH...
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