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Summary of Contents for Spearhead Q2000HD
- Page 1 Spearhead QHD Flail Mowers Q2000HD, Q25000HD & Q2800HD Flail Mowers Edition – March 2015...
- Page 2 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.
- Page 3 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.
- Page 4 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.
- Page 5 Spearhead QHD Flail Mowers CE Declaration of Conformity, Conforming to EU Machinery Directive 2006/42/EC We, Spearhead Machinery Ltd, Green View, Salford Priors, Evesham, Worcestershire, WR11 8SW hereby declare that: Product ……………………………………………..………………………… Product Code ……………………………………………..………………………… Serial No ……………………………………………..……..…………………. Type ……………………………………………..………………………… Manufactured by: Alamo Manufacturing Services (UK) Limited, Station...
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Page 6: Table Of Contents
Spearhead QHD Flail Mowers Contents Safety Safety Stickers Introduction Safety First Tractor Requirements Attaching To The Tractor Setting Up & Adjustment Front Linkage Mounting Operation Rotor Care Servicing & Maintenance Gearbox Flail Rotor (Daily) Greasing Regularly Skids Storage Servicing Check List... -
Page 7: Safety
Spearhead QHD Flail Mowers 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. -
Page 8: Safety Stickers
Spearhead QHD Flail Mowers Safety Warning Stickers Shut off engine Keep nuts and Remove key Carefully read Operator’s bolts tight, check Manual before handling every 8 hours. this machine. Observe instructions and safety rules when operating. Stay clear of mower... -
Page 9: Introduction
Spearhead QHD Flail Mowers Introduction The Spearhead Q2000HD, Q2500HD and Q2800HD 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 First Do not start the machine until you fully understand operation and safety precaution requirements. -
Page 10: Attaching To The Tractor
Spearhead QHD Flail Mowers Attaching To the Tractor Fit the machine to the tractor linkage in the standard way, ensuring the correct match of linkage (CAT 2 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). -
Page 11: Setting Up & Adjustment
Spearhead QHD Flail Mowers Setting Up & Adjustment Height Adjustment To achieve major adjustment to height of cut; reposition the two side plates attached to the rear roller. A finer adjustment to cut can be achieved by lengthening or shortening the top link of the tractor (Fig. 3). -
Page 12: Front Linkage Mounting
Spearhead QHD Flail Mowers Front Linkage Mounting Simply remove the clamping bolts and revolve the standard ‘A’ frame through 180 degrees so the linkage mounting pins are facing the rear of the mower. hydraulic ‘A’ frame is double sided. Tractor front PTO’s has no standard rotation so it may be necessary to turn the gearbox through 180 degrees (top to bottom), to compensate for this irregularity. -
Page 13: Operation
Spearhead QHD Flail Mowers 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 1000/540 RPM PTO speed, as indicated by the decal. -
Page 14: Rotor Care
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. -
Page 15: Servicing & Maintenance
Spearhead QHD Flail Mowers Servicing & Maintenance Gearbox Before first use check gearbox oil level, thereafter check every 8 hours. After the first 50 hours drain and replace the gearbox oil, thereafter annually. Replace with EP90. Regularly inspect gearbox seals. If oil is leaking replace immediately. -
Page 16: Greasing
Spearhead QHD Flail Mowers Blunt flails leave an untidy finish and absorb excessive power, when re- sharpening always wear protective clothing and goggles. 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. -
Page 17: Regularly
Spearhead QHD Flail Mowers Regularly 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. -
Page 18: Storage
Spearhead QHD Flail Mowers 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. -
Page 19: Torque Setting
Spearhead QHD Flail Mowers Torque Settings The torque figures given are recommended maximum settings only Size: Tensile strength: Description: Torque setting: 12.9 Pulley clamps General fasteners General fasteners Roller plate bolts 10.9 Flail bolts Head stock bolts Troubleshooting Problem Cause... - Page 20 Spearhead QHD Flail Mowers 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.
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Page 21: Main Body Assembly
Spearhead QHD Flail Mowers Main Body Assembly... - Page 22 Spearhead QHD Flail Mowers Main Body Assembly REF. PART NO. DESCRIPTION BODY 5770009 GEARBOX 5770105A GUARD 2770418 BOLT 2770434 WASHER 5770530 SHAFT Q2000HD 5770531 SHAFT Q2500HD + Q2800 1772211 SHAFT - 35MM - 1 X KEYWAY 1772211A SHAFT - 40MM - 1 X KEYWAY...
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Page 23: Rotor & Roller Assembly
Spearhead QHD Flail Mowers Rotor & Roller Assembly Note Use shims as required to centralise rotor shaft in body... - Page 24 Spearhead QHD Flail Mowers Rotor & Roller Assembly REF. PART NO. DESCRIPTION 1772307 LH PLATE 1772307R RH PLATE SA02006 STD ROLLER ASSEMBLY 2.0M SA02011 LARGE ROLLER ASSEMBLY 2.0M SA02005 STD ROLLER ASSEMBLY 2.5M SA02012 LARGE ROLLER ASSEMBLY 2.5M SA02007 STD ROLLER ASSEMBLY 2.8M SA02013 LARGE ROLLER ASSEMBLY 2.8M...
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Page 25: Headstock Assembly
Spearhead QHD Flail Mowers Headstock Assembly... - Page 26 Spearhead QHD Flail Mowers Headstock Assembly REF. PART NO. DESCRIPTION 1772265 STANDARD HEADSTOCK 1772266A FRONT CLAMP 1772267A REAR CLAMP 2770403 BOLT 2770414 6310208 05.281.18 WASHER 00.372.01 6310203 Q15S, Q18S & Q21S 00.372.01 1777434 PTO SUPPORT 6310194 CLIP...
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Page 27: Hydraulic Headstock Assembly
Spearhead QHD Flail Mowers Hydraulic Headstock Assembly... - Page 28 Spearhead QHD Flail Mowers Hydraulic Headstock Assembly REF. NO PART NO. DESCRIPTION 1772270 HYDRAULIC HEADSTOCK 1772271A CLAMP 2770519 BOLT 2770414 4600120 WEAR PAD 6310208 05.281.18 WASHER 00.372.01 6310203 1777434 PTO SUPPORT 6310194 CLIP 3580650 RAM – 2M 3580663 RAM – 2.5M & 2.8M...
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Page 29: Wheel Kit Assembly - Hydraulic Headstock
Spearhead QHD Flail Mowers Wheel Kit Assembly - Hydraulic Headstock... - Page 30 Spearhead QHD Flail Mowers Wheel Kit Assembly - Hydraulic Headstock REF. NO PART NO. DESCRIPTION OPT0009 WHEEL KIT 1770393 SPACER 1770399A WHEEL YOKE 1777449 FRAME 1777450 BEAM 1777700 BUSH 156130 2770417 2770436 WASHER 2770397 BOLT 1777208 WASHER 2770506 BOLT 2770411...
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Page 31: P.t.o. Shaft Assembly
Spearhead QHD Flail Mowers P.T.O. Shaft Assembly... - Page 32 Spearhead QHD Flail Mowers P.T.O. Shaft Assembly REF. NO PART NO. DESCRIPTION 5780076 P.T.O SHAFT ASSEMBLY – REAR MOUNT 5780078 P.T.O SHAFT ASSEMBLY - FRONT MOUNT 4770815 OUTER BEARING 5771020 CHAIN 4770814 INNER BEARING 5771301 CROSS JOURNAL 5772323 RELEASE PIN...
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Page 33: Cross Shaft Assembly
Spearhead QHD Flail Mowers Cross Shaft Assembly 5770530 - Q2000HD REF NO. PART NO. DESCRIPTION. 5770530 CROSS SHAFT - Q2000HD 5770529.01 YOKE - GEARBOX END 5770529.02 CROSS JOURNAL 5770529.03 YOKE - IN-BOARD OUTER 5770529.04 5770530.01 TUBE 5770529.06 YOKE - PULLEY END 5770529.07... - Page 34 Spearhead QHD Flail Mowers Cross Shaft Assembly 5770531 - Q2500HD/Q2800HD REF NO. PART NO. DESCRIPTION. 5770531 CROSS SHAFT - Q2500HD/Q2800HD 5770529.01 YOKE - GEARBOX END 5770529.02 CROSS JOURNAL 5770529.03 YOKE - IN-BOARD OUTER 5770529.04 5770531.01 TUBE 5770529.06 YOKE - PULLEY END 5770529.07...
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Page 35: Gearbox Assembly
Spearhead QHD Flail Mowers Gearbox Assembly... - Page 36 Spearhead QHD Flail Mowers Gearbox Assembly REF. PART NO. DESCRIPTION 5770009 GEARBOX ASSEMBLY 5772296 COVER 5772341 BEARING 5772447 CIRCLIP 5772343 SEAL 5772297 SHAFT 5772344 GEARSET 4771606 BEARING PLUG 5771435 BEARING 5772299 CIRCLIP 4771124 OIL SEAL SHIMS 5772348 CIRCLIP 5771607 BREATHER...
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Page 37: Stickers Assembly
Spearhead QHD Flail Mowers Sticker Assembly REF. PART NO. DESCRIPTION 8770363 ‘READ MANUAL’ STICKER 8770367 ‘READ MANUAL’ STICKER 8770357 ‘KEEP SAFE DISTANCE WHEN MACHINE IS RUNNING’ STICKER 8770360 ‘STAY CLEAR OF MOWER FLAILS’ STICKER 8770362 ESCAPING FLUID 8770306 ‘KEEP BOLT TIGHT’ STICKER 8770358 ‘SHUT OFF ENGINE, REMOVE KEY’... - Page 38 Spearhead QHD Flail Mowers...
- Page 39 Spearhead QHD Flail Mowers Spearhead Machinery Green View, Salford Priors, Evesham, Worcestershire, WR11 8SW Tel: 01789 491860 Fax: 01789 778683 www.spearheadmachinery.com enquiries@spearheadmachinery.com...
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What is the gear ratio on the gearbox on q2800hd .?