LOFTNESS 88BHS41T1.S Manual Download Page 69

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Battle Ax H Series OM

Parts Identification

QTY.

PART #

DESCRIPTION

N28376

SEAL KIT (Includes Items 1, 2, 3, and 4)

O-RING 194.1 X 3 V80 / 220 X 3 V80

O-RING 144.5 X 3 V70 / 168 x 3 V70

SHAFT SEAL 60 X 80 X 6

O-RING 114.5 X 3 V80

3*
4*

NOTE:

Other items included in kit should only be replaced by authorized service center.

Hydraulic Motor, Variable 90cc to 110cc (207679)

Summary of Contents for 88BHS41T1.S

Page 1: ...Model Number Serial Number Date of Purchase 208522 Rev A 08 26 21 Battle Ax H Series Skid Loader Mulching Head 88 Owner s Manual and Parts Book Originating with Serial Number 104 101...

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Page 3: ...LOFTNESS dealership or in any way so as in LOFTNESS judgment to affect its stability or reliability nor which has been subject to misuse negligence or accident nor to any machine or attachment which...

Page 4: ......

Page 5: ...on for pressure return case drain line ____ Verified recorded rotor RPM at full throttle per model chart in Loftness owner s manual RPM _____________ ____ Performed an Auxiliary system pressure stall...

Page 6: ......

Page 7: ...on for pressure return case drain line ____ Verified recorded rotor RPM at full throttle per model chart in Loftness owner s manual RPM _____________ ____ Performed an Auxiliary system pressure stall...

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Page 9: ...Safety 7 California Proposition 65 Warning 7 Safety Decal Locations 8 Battle Ax H Series Identification 11 Set up Instructions Pusher Bar Assembly 13 Hydraulic Pusher Models 13 Fixed Pusher Models 13...

Page 10: ...ngs 31 Troubleshooting 31 Parts Identification Battle Ax H Series Covers Skids Manual Holder 34 Battle Ax H Series Cutter Bar Deflector Chains Stand and Belt Adjustment 36 Pusher Fixed 38 Pusher Hydra...

Page 11: ...dapter 200959 56 Hydraulic Motor Variable 90cc to 110cc 207679 57 Manifold Closed Loop Flushing 200699 58 Manifold Relief 5000 PSI Check 200655 59 Pressure Gauge 60 Machine Decals and Signs 61 Appendi...

Page 12: ...Battle Ax H Series OM...

Page 13: ...Displacement 48 Parker Variable Displacement Without Brake SPROCKET BELT COMBO A 48 38 37MM 1568 Standard Speed B 45 40 37MM 1568 Standard Speed D 45 43 37MM 1568 Standard Speed H 43 45 37MM 1568 Sta...

Page 14: ...2 Battle Ax H Series OM...

Page 15: ...cordance with all applicable local state and federal codes regulations and or laws and in compliance with on product labeling and these instructions Make sure that all personnel have read this owner s...

Page 16: ...Pusher 17 in 43 cm Diameter Rotor 1600 2300 RPM 2 1 2 in 63 5 mm Piloted Double Taper Roller Bearings Anti Wrap Bearing Protection Heavy Duty Bearing Block Variable Displacement Piston Type Motor Dual...

Page 17: ...owner s manual are not all inclusive Owner s Responsibility Duetothepotentialdangerofflyingdebris itistheowner s responsibility and is ABSOLUTELY MANDATORY that IMPACT RESISTANT SHIELDING be installe...

Page 18: ...attachment The adjustable push bar could contact the machine in some positions Before starting the power unit set the push bar in the most forward position then slowly rotate the attachment back whil...

Page 19: ...t could occur Operators are responsible to know the location and function of all guards and shields including but not limited to belt drives and rotor Operators are responsible to make certain that al...

Page 20: ...als on your machine NOTE This section shows where safety related decals are applied on the machine For all machine decals see Machine Decals and Signs on page 61 Safety Instructions 1 2 3 4 5 6 7 Part...

Page 21: ...ferent components to operate on a variety of power units It is absolutely MANDATORY that you refer to your OPERATOR S MANUAL for Set up Instructions and Pressure Ratings that apply to the components u...

Page 22: ...10 Battle Ax H Series OM 12 12 13 14 13 13 13 Safety Instructions Part No 4334 Safety Decal Locations Cont d Part No N29769 Part No N17014 12 13 14...

Page 23: ...er Model Drive Belt Cover Drive Sprocket Drive Belt Rotor Sprocket Shipping Stand remove before operating Hydraulic Cylinder Shipping Bar remove before operating Hydraulic Motor Compartment Mounting P...

Page 24: ...12 Battle Ax H Series OM...

Page 25: ...page Set up Instructions Pusher Bar Assembly Depending on your model follow either the Hydraulic Pusher Model or Fixed Pusher Model instructions to move the pusher bar into operating position Hydraul...

Page 26: ...arm aligns with the top hole 2 of the side plate indicated by the shipping tag Remove the shipping tag NOTE The pusher bar is factory set so the upper hole in the rear arm aligns with hole A If a diff...

Page 27: ...t mounting plate Levers must be fully down in the locked over center position Failure to secure wedge pins can allow attachment to come off causing serious injury or death Hydraulic Connections WARNIN...

Page 28: ...d on following page Set up Instructions Flushing Loop 41 Closed Motor Models only Note Use the loader hydraulics to set the Battle Ax on blocks for this procedure Refer to Checking Rotor Rotation on p...

Page 29: ...ttle Ax skids on blocks for this procedure 1 2 Remove the belt cover See Removing Belt Cover and Left End Bearing Cover on page 23 for instructions Apply a small piece of reflective tape 1 to the oute...

Page 30: ...r Bar Adjustment 1 2 3 4 NOTE The cutter bar can be adjusted back or forward to increase or decrease the distance between the bar and the rotor Most operators find the best performance is achieved by...

Page 31: ...oose or missing parts Check all bolts for tightness For best results the areas to be mowed should be free of debris such as bottles metal objects rocks wire etc The teeth cut and pulverize the brush g...

Page 32: ...until the push bar extensions are over the log or item being moved Lower the lift arms and position the log between push bar extensions and the Battle Ax Move the loader backwards dragging the log to...

Page 33: ...ce Schedule H O U R S SERVICE POINTS SERVICE REQUIRED C H E C K C L E A N C H A N G E G R E A S E A D J U S T O I L Every 8 Machine X Loose Bolts X Hoses and Wiring X Oil Leaks X Rotor Bearing X Teeth...

Page 34: ...Every 8 hours of operation NOTE Rotor bearings cannot be damaged by over greasing Lubricate the fittings until a small amount of grease is purged from the bearing 8 3 4 5 6 Location Left side pusher...

Page 35: ...OTE The removal procedure is the same for the right side belt cover and the left side bearing cover The right side cover is shown for the removal procedure DANGER Shut down power from the loader befor...

Page 36: ...repairs are complete return the cover s back into position and tighten and secure all bolts Removing Center Cover DANGER Shut down power from the loader before removing the center cover Failure to do...

Page 37: ...n the frame the lower set of holes in the skid are for a shorter cut the upper set of holes in the skid are for a longer cut IMPORTANT Any time a skid height is adjusted the opposite side skid must al...

Page 38: ...njury or death Remove the drive belt by following the instructions in Belt Tension Adjustment and Replacing Belt on page 26 1 2 4 3 1 2 Remove the two screws 1 from the taper lock bushing 2 of the spr...

Page 39: ...ent accidental rotation any time the rotor is exposed for service work NOTE The cutter teeth have been heat treated to a specific hardness Care must be taken to avoid overheating the leading edge of t...

Page 40: ...21 Tighten all bolts nuts and set screws See Torque Specifications on page 67 Adjust belt tension See Belt Tension Adjustment on page 25 Replace all damaged worn or missing decals Install the Battle...

Page 41: ...1587 42 1988 1626 43 41 48 90cc 110cc 5 4921ci 6 71ci 207679 1893 1549 45 Top Sprocket N47578 43 Bottom Sprocket N34647 1568 Synchronous Belt N34646 Model Code D 44 1937 1584 45 1981 1621 46 2025 165...

Page 42: ...37 1830 42 2292 1875 43 41 48 90cc 110cc 5 4921ci 6 71ci 207679 2171 1776 48 Top Sprocket N38492 40 Bottom Sprocket N38491 1568 Synchronous Belt N34646 Model Code V 44 2221 1817 45 2272 1859 46 2322 1...

Page 43: ...t Turn Faulty drive line bearing Replace bearing s Faulty rotor bearing Replace bearing s Belt damaged Replace belt Belt slipping Clean or replace belt Adjust tension Oil Leak At Hydraulic Control Val...

Page 44: ...32 Battle Ax H Series OM...

Page 45: ...33 Battle Ax H Series OM PARTS IDENTIFICATION Parts Identification...

Page 46: ...34 Battle Ax H Series OM Parts Identification Battle Ax H Series Covers Skids Manual Holder 1 2 4 3 3 7 16 2 5 6 7 10 12 11 9 10 14 15 13 8 9 2 3...

Page 47: ...DE 5 4 1 207273 COVER CENTER 5 1 207253 PLATE BULKHEAD 6 1 207271 COVER LEFT BEARING 7 12 N18360 BOLT 1 2 13 X 1 1 4 SER FLG 8 1 207185 SKID SHOE NON DRIVEN 9 10 4055 NUT LOCK 5 8 TOP 10 10 4386 BOLT...

Page 48: ...36 Battle Ax H Series OM Parts Identification Battle Ax H Series Cutter Bar Deflector Chains Stand and Belt Adjustment 1 14 13 12 6 5 8 6 5 11 10 9 7 2 3 4...

Page 49: ...STAND W DECALS 3 1 4166 WASHER 1 LOCK 4 1 4490 NUT 1 14UNF STANDARD 5 2 4375 PIN ROLL 3 16 X 1 6 2 4064 WASHER FLAT 3 8 7 1 207160 ROD CARBIDE 94 5 CHAIN 8 92 N15589 CHAIN CARBIDE AX REAR 9 8 N21308...

Page 50: ...3 2 3 8 6 2 3 2 Pusher Fixed QTY PART DESCRIPTION 1 4 N17023 BOLT 1 14 X 5 GR 8 FN THR 2 6 4166 WASHER 1 LOCK 3 5 4490 NUT 1 14UNF STANDARD 4 1 207171 PUSHER 88 W DECALS 5 2 207211 TUBE PUSHER SHORT...

Page 51: ...88 W DECALS 6 2 207213 BUSHING PUSHER HYD 7 4 207244 HOSE 3 8 69 6MJIC 6MORB 8 2 207333 BUSHING 1 01 ID X 375 LONG 9 2 N17023 BOLT 1 14 X 5 GR 8 FN THR 10 2 200796 TEE BULKHEAD 6 MJIC 11 2 N24780 NUT...

Page 52: ...6 1 207282 BELT ASSY 37MM J 7 1 208429 BELT ASSY 37MM T 8 1 207283 BELT ASSY 37MM U 9 1 207285 BELT ASSY 37MM V High Speed Standard Speed 1 Code A See page 41 2 Code B See page 42 3 Code D See page 4...

Page 53: ...TION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N38490 SPROCKET 14MM 38 TOOTH...

Page 54: ...TION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N38491 SPROCKET 14MM 40 TOOTH...

Page 55: ...TION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N34647 SPROCKET 14MM 43 TOOTH...

Page 56: ...tion QTY PART DESCRIPTION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N47578 S...

Page 57: ...tion QTY PART DESCRIPTION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N47578 S...

Page 58: ...ttom Top QTY PART DESCRIPTION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N384...

Page 59: ...1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 208430 KEY 1 2 X 5 8 X 1 75 LONG 3 1 7121 03 KEY 3 8 X 2 4 1 206657 BUSHING 2 1 2IN TPL 2517 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 203001 SPROCKET 14MM 35...

Page 60: ...1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 208430 KEY 1 2 X 5 8 X 1 75 LONG 3 1 7121 03 KEY 3 8 X 2 4 1 206657 BUSHING 2 1 2IN TPL 2517 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 203003 SPROCKET 14MM 37...

Page 61: ...TION 1 1 N34646 BELT POLY CHAIN 14MM 1568 X 37 2 1 200499 KEY 5 8 X 2 1 4 3 1 7121 03 KEY 3 8 X 2 4 1 207190 BUSHING TPLK 2 1 2 3020 5 1 N20805 BUSHING 1 1 2 TPL 3020 6 1 N38491 SPROCKET 14MM 40 TOOTH...

Page 62: ...ER 5 8 NORDLOCK 6 2 207153 MOUNT 2 1 2 BEARING WELDMENT 7 2 207183 ANTIWRAP CARBIDE 11 2 5 BRG 8 1 N21464 WASHER 3 1 2 OD BRNG RET 9 1 4076 WASHER 1 2 EXT CNTSK LOCK 10 1 4468 BOLT 1 2 20UNF X 1 1 4 F...

Page 63: ...2 1 207155 WASHER DRIVE 2 500 BOLT ON 3 1 207154 ROTOR 88 BH W O CUTTER 4 44 N49090 TOOTH BATTLE AX CARBIDE 5 44 N16474 WASHER 3 4 NORDLOCK 6 44 N21308 BOLT 3 4 X 3 FN THRD GR 8 7 1 207156 WASHER DRIV...

Page 64: ...9 1 N37279 TEE 6MJIC 6FJIC 6MJIC 10 1 N19270 ELBOW 90 DEG 16MJC 16FJC 12 Case Drain 46 47 48 32 33 34 7 8 3 1 6 5 45 49 50 7 8 9 10 16 15 3 11 Flush Loop A 11 Flush Loop B Flush Loop B 11 Flush Loop A...

Page 65: ...N49792 PLATE SUPPORT MOTOR ASSY 27 2 4195 BOLT 3 8 X 1 GRADE 5 28 2 N16470 WASHER 3 8 NORDLOCK 29 1 207129 MOUNT FLUSH LOOP 30 3 N37780 WASHER NORD LOCK 1 2 SP 31 1 4250 NUT STANDARD 1 2 32 2 4003 BOL...

Page 66: ...16 27 17 20 18 19 22 23 24 21 25 26 25 23 14 15 2 Tank 3 Pressure 3 5 4 6 7 8 10 9 To Pressure Gauge 11 2 13 2 12 30 18 33 34 35 32 36 37 31 29 28 Parts breakdown of item 16 200959 is on page 56 Parts...

Page 67: ...4475 BOLT 3 4 X 2 1 4 GRADE 5 15 4 N16474 WASHER 3 4 NORDLOCK 16 1 200959 OHLA C TO D ASSEMBLED 17 1 N41636 PLATE MOUNT MOTOR 18 6 N16472 WASHER 1 2 NORDLOCK 19 4 4466 BOLT 1 2 X 1 1 2 GRADE 8 20 1 N...

Page 68: ...2 1 200963 PLATE FRONT REAR 3 1 N28447 SEAL FRONT SHAFT OHLA 4 2 200966 BEARING SPHERICAL 65MM X 120MM 5 1 200960 BODY OHLA 6 2 4105 GREASE ZERK 1 4 SCREW IN 7 1 200961 SHAFT OHLA SPLINE 1 50 8 1 2009...

Page 69: ...udes Items 1 2 3 and 4 1 1 O RING 194 1 X 3 V80 220 X 3 V80 2 1 O RING 144 5 X 3 V70 168 x 3 V70 3 1 SHAFT SEAL 60 X 80 X 6 4 1 O RING 114 5 X 3 V80 1 2 3 4 NOTE Other items included in kit should onl...

Page 70: ...OIL 3 1 207116 VALVE RELIEF 4 1 207139 KIT SEAL Not Shown for cartridge 207115 5 1 207140 KIT SEAL Not Shown for relief valve 207116 Parts Identification Manifold Closed Loop Flushing 200699 1 2 3 Use...

Page 71: ...x H Series OM Parts Identification QTY PART DESCRIPTION 1 1 N28099 VALVE RELIEF 5000PSI 2 2 N14118 PLUG 6MOR HEX 3 1 200695 VALVE CHECK Manifold Relief 5000 PSI Check 200655 3 1 2 2 2 2 1 1 LPG HPG MB...

Page 72: ...X 1 2 1 200692 GAUGE 0 6000PSI 4 PRESS 3 1 N16332 FLANGE MOUNT GAUGE 4 3 N16133 NUT NYLON INSERT 8 5 1 N16331 FLANGE MOUNT GAUGE 8 6 1 N16335 FLANGE MOUNT 10 7 3 N16333 BOLT BHCS 10 32 X 1 8 3 N16334...

Page 73: ...own in the Safety Instructions Section along with their location on the machine See Safety Decal Locations on page 8 Check and replace any worn torn hard to read or missing decals on your machine Part...

Page 74: ...tion Machine Decals and Signs Cont d Part No N68724 Part No N29769 Part No 4256 Part No 200491 Part No N23506 WARNING SKIN PUNCTURE HAZARD HYDRAULIC LINES Protect hands and body from high pressure flu...

Page 75: ...63 Battle Ax H Series OM Parts Identification Part No N13721 Machine Decals and Signs Cont d Part No N26973 Part No N28576 Part No 200249 Part No 4138 Part No N13517 Part No N33105...

Page 76: ...64 Battle Ax H Series OM Parts Identification...

Page 77: ...50 in Piloted Double Taper Rotor Tip Diameter 17 in 43 2 cm Sprockets Taperlock Belt 14 mm x 37 Synchronous Mount Mounts for Select Power Units Shear Bar Adjustable Pusher Bar Adjustable Rigid Bar or...

Page 78: ...AX H SERIES Operating Height A 37 26 in 94 64 cm Overall Length B 36 30 in 92 20 cm Cutting Width C 93 625 in 237 80 cm Overall Width D 101 50 in 257 81 cm Number Of Knives 44 Weight 3 816 lb 1730 kg...

Page 79: ...67 Battle Ax H Series OM Appendix Torque Specifications Inches Hardware and Lock Nuts...

Page 80: ...68 Battle Ax H Series OM Torque Specifications Cont d Metric Hardware and Lock Nuts Appendix...

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Page 82: ...www loftness com Loftness Specialized Equipment Inc 650 So Main Street PO Box 337 Hector MN 55342 Tel 320 848 6266 Fax 320 848 6269 Toll Free 1 800 828 7624 Printed in USA Loftness 2021...

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