LOFTNESS Battle Ax 20 Series Owner'S Manual And Parts Book Download Page 56

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Battle Ax OM

Machine Decals and Signs (Cont’d)

Parts Identification

Part No. N28010

Part No. N13721

Part No. 4138

Part No. N13517

Part No. N28577 - (Small)

Part No. N49281 - (Small)

Part No. N33105

Part No. 203264

Part No. 207851

CASE DRAIN

PROTECTION

DO NOT CAP

207851

Summary of Contents for Battle Ax 20 Series

Page 1: ...Model Number Serial Number Date of Purchase 208098 Rev B 12 14 20 Battle Ax Excavator Mulching Head 20 Series 31 41 51 Owner s Manual and Parts Book Originating w Serial Number 100 103 thru 100 197...

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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...

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Page 5: ...ifornia Proposition 65 Warning 7 Safety Decal Locations 8 Battle Ax Identification 10 Set up Instructions Hydraulic Connections 11 Mounting the Battle Ax to the Excavator 11 Shipping Stands 12 Checkin...

Page 6: ...ly with Reversible Planer Teeth 31 208088 41 208090 51 208092 35 Rotor with 4 Point Beaver Teeth 31 207695 41 208004 51 203123 36 Rotor with Reversible Planer Teeth 31 208089 41 208091 51 203529 37 Lu...

Page 7: ...type two numbers motor system one letter belt sheave combo and one or two letters options SIZE 31 31 Cut 41 41 Cut 51 51 Cut TYPE BX Battle Ax Excavator SERIES 20 20 series TOOTH Q 4 Point Beaver P Pl...

Page 8: ...2 Battle Ax OM...

Page 9: ...a safe manner and in accordance 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...

Page 10: ...15 35 GPM at up to 4 350 PSI 25 70 hydraulic horsepower Optional Spade Hook Standard Flat Plate Mount Included in Base Price Optional Mounts Direct Quick Attach or Pivoting 13 5 in 34 cm Diameter Rot...

Page 11: ...afety hazard to eyes from hydraulic leaks and or flying debris USE OF PROTECTIVE EYEWEAR IS ABSOLUTELY MANDATORY for operator and others in the work area Due to the possible danger of flying debris it...

Page 12: ...ne to prevent falls Keep steps and platform cleared of mud and debris Always have an operator in the machine while the attachment is in operation Never leave the machine and attachment running and una...

Page 13: ...ent while the rotor is engaged or the engine is running entanglement could occur Operators are responsible to know the location and function of all guards and shields including but not limited to belt...

Page 14: ...to read or missing safety decals 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 49 See the f...

Page 15: ...solutely MANDATORY that you refer to your OPERATOR S MANUAL for Set up Instructions and Pressure Ratings that apply to the components used on this unit The dealer owner will be responsible for any dam...

Page 16: ...id Rotor Cutting Teeth Drive Belt Cover Drive Sheave Drive Belt Rotor Sheave Manual Holder Mounting Plate Spade Hook Optional Hydraulic Thumb Optional Deflector Chains Shipping Stand Shipping Stand Hy...

Page 17: ...Protection Pressure 16FORB Connect hydraulics hoses not included with the Battle Ax from the excavator to the Battle Ax See below for hose requirements 1 Tank 16FORB 2 Pressure 16FORB 3 Case Drain 8FO...

Page 18: ...iary hydraulics and test for correct rotor rotation Shipping Stands 1 2 Stands in shipping and off season storage position Stands in storage position on machine Stands 1 are secured to the Battle Ax t...

Page 19: ...s with the factory specifications Cutter 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 fi...

Page 20: ...14 Battle Ax OM...

Page 21: ...lp prevent the possibility of fire DANGER DO NOT allow ANY people or animals within 300 feet of the work area while operating this machine Operation WARNING Always stop engine and remove key before le...

Page 22: ...rk excavator on a dry level surface Turn power off to the Battle Ax and install shipping stands See Shipping Stands on page 12 for reference Lower the Battle Ax to the ground Shut off engine and remov...

Page 23: ...w all lubrication instructions and schedules included in this section Maintenance 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...

Page 24: ...emove the plug from the port 1 located on the top of the overhung load adapter and the plug from the lower port 2 located on the back side Partially tilt the Battle Ax to drain the hydraulic oil Reins...

Page 25: ...Removing Motor Access Covers DANGER Shut down and lock out power from the excavator before removing the top motor cover Failure to do so could result in serious injury or death 1 3 2 6x 4 4x To remove...

Page 26: ...n Loosen the four overhung load adapter support bolts 1 on the motor mount bracket Loosen the jam nut 2 Turn the hex nut 3 to either increase or decrease belt tension Tighten the jam nut to lock Belt...

Page 27: ...the screw until bushing grip is released If excessively tight lightly hammer face of sheave using drift pin or sleeve NOTE Never hit sheave directly with hammer 5 Replace the sheave by cleaning the sh...

Page 28: ...shoe align holes in skid shoe with holes on frame Re install the bolts add the nuts and tighten securely Tooth Removal and Installation DANGER Shut down and lock out power from the excavator before r...

Page 29: ...ntenance sharpening Sharpen each tooth at a slight angle for each successive sharpening represented by the dashed lines shown in the illustration above When the cutting edge of the tooth is 1 1 8 in f...

Page 30: ...k 8126 Bottom Sheave 6 8 N11421 1 75 Taperlock 8127 Belt 203410 Model Code B 21 1987 2338 22 2082 2449 23 2177 2561 24 2271 2271 Top Sheave 7 4 N34689 1 5 Taperlock 8126 Bottom Sheave 7 4 N34689 1 75...

Page 31: ...rotor deformity from striking rocks etc Consult factory Uneven cutting Teeth dull or worn excessively Replace teeth Engine RPM too slow Adjust machine RPM to full throttle Travel speed too fast Reduce...

Page 32: ...26 Battle Ax OM...

Page 33: ...27 Battle Ax OM PARTS IDENTIFICATION Parts Identification...

Page 34: ...e Assembly Code B 207943 See page 40 Item 3 Belt Sheave Assembly Code C 207944 See page 41 Item 4 Belt Sheave Assembly Code D 207945 See page 42 Item 5 Belt Sheave Assembly Code E 207946 See page 43 I...

Page 35: ...0 TOP 6 8 BOTTOM CODE B 3 1 207944 BELT ASSY 3 B 7 4 TOP 7 4 BOTTOM CODE C 4 1 207945 BELT ASSY 3 B 6 8 TOP 8 0 BOTTOM CODE D 5 1 207946 BELT ASSY 3 B 6 2 TOP 8 6 BOTTOM CODE E 6 1 207692 MOTOR ASSY...

Page 36: ...Skid Shoes Hitch Mount and Manual Holder Parts Identification This mounting hardware is shown with the Motor Assembly on page 44 1 3 4 2 7 6 10 9 11 13 27 26 14 13 14 15 16 17 18 19 20 6 16 17 18 21...

Page 37: ...UTS 10 1 N49170 EXC BASE PLATE 2 11 8 4071 WASHER 3 4 FLAT 12 8 207903 BOLT MOD 3 4 X 1 3 4FN TH GR8 13 8 4542 BOLT 3 4 X 1 1 2 14 8 N28567 WASHER 3 4 NORDLOCK SP 15 1 207917 COVER DRIVEN END 16 6 405...

Page 38: ...32 Battle Ax OM Cutter Bar Deflector Chains and Shipping Stands Parts Identification 1 1 2 3 4 6 5 4 3 10 5 7 9 8 2 1 1...

Page 39: ...LOCK 1 2 TOP 5 2 4375 PIN ROLL 3 16 X 1 6 36 N15589 CHAIN 5 16 DEFLECTOR 8 LINK 31 46 41 56 51 7 1 201338 ROD CARBIDE 31 CHAIN 1 N49019 ROD CARBIDE 41 CHAIN 1 N49273 ROD CARBIDE 51 CHAIN 8 4 4042 BOL...

Page 40: ...RING WELDMENT 7 2 201357 ANTIWRAP 1 PIECE CARBIDE 8 8 1 207695 ROTOR 31 BA W 4 POINT BEAVER 1 208004 ROTOR 41 BA W 4 POINT BEAVER 1 203123 ROTOR 51 BA W 4 POINT BEAVER TOOTH 9 1 207741 BUSHING 1 3 4 I...

Page 41: ...RAP 1 PIECE CARBIDE 8 8 1 208089 ROTOR 31 BA W REVERSIBLE PLANER TOOTH 1 208091 ROTOR 41 BA W REVERSIBLE PLANER TOOTH 1 203529 ROTOR 51 BA W REVERSIBLE PLANER TOOTH 9 1 207741 BUSHING 1 3 4 ID X 2 1 4...

Page 42: ...96 ROTOR 31 BA SPIRAL W O CUTTER 8 1 208005 ROTOR 41 BA SPIRAL W O CUTTER 8 1 203122 ROTOR 51 BA SPIRAL W O CUTTER 8 2 20 N156042 TOOTH 4 POINT BEAVER 31 26 41 32 51 3 20 N16474 WASHER 3 4 NORDLOCK 31...

Page 43: ...96 ROTOR 31 BA SPIRAL W O CUTTER 8 1 208005 ROTOR 41 BA SPIRAL W O CUTTER 8 1 203122 ROTOR 51 BA SPIRAL W O CUTTER 8 2 20 202970 TOOTH REVERSIBLE PLANER 31 26 41 32 51 3 20 N16474 WASHER 3 4 NORDLOCK...

Page 44: ...Ax OM Lubrication QTY PART DESCRIPTION 1 2 N17007 GREASEZERK 1 8 NPT 2 2 4304 10 BULKHEAD FITTING GREASE HOSE 3 2 4304 HOSE GREASE 1 8 X 15 4 2 4472 ELBOW 1 8 90 DEG STREET Parts Identification 1 2 4...

Page 45: ...om 207947 QTY PART DESCRIPTION 1 1 8403 BELT 3 B 51 2 2 7121 02 KEY 3 8 X 1 3 4 3 1 8126 BUSHING 1 1 2 TAPERLOCK 4 1 N16134 SHEAVE 3B X 8 6 TAPERLOCK 5 1 8127 BUSHING 1 3 4 TAPERLOCK 6 1 N34043 SHEAVE...

Page 46: ...B B 8 0 Top 6 8 Bottom 207943 QTY PART DESCRIPTION 1 1 8403 BELT 3 B 51 2 2 7121 02 KEY 3 8 X 1 3 4 3 1 8126 BUSHING 1 1 2 TAPERLOCK 4 1 N17045 SHEAVE 3B X 8 0 TAPERLOCK 5 1 8127 BUSHING 1 3 4 TAPERL...

Page 47: ...C 7 4 Top 7 4 Bottom 207944 QTY PART DESCRIPTION 1 1 8403 BELT 3 B 51 2 2 7121 02 KEY 3 8 X 1 3 4 3 1 8126 BUSHING 1 1 2 TAPERLOCK 4 2 N34689 SHEAVE 3B X 7 4 TAPERLOCK 5 1 8127 BUSHING 1 3 4 TAPERLOCK...

Page 48: ...B D 6 8 Top 8 0 Bottom 207945 QTY PART DESCRIPTION 1 1 8403 BELT 3 B 51 2 2 7121 02 KEY 3 8 X 1 3 4 3 1 8126 BUSHING 1 1 2 TAPERLOCK 4 1 N11421 SHEAVE 3B X 6 8 TAPERLOCK 5 1 8127 BUSHING 1 3 4 TAPERL...

Page 49: ...om 207946 QTY PART DESCRIPTION 1 1 8403 BELT 3 B 51 2 2 7121 02 KEY 3 8 X 1 3 4 3 1 8126 BUSHING 1 1 2 TAPERLOCK 4 1 N34043 SHEAVE 3B X 6 2 TAPERLOCK 5 1 8127 BUSHING 1 3 4 TAPERLOCK 6 1 N16134 SHEAVE...

Page 50: ...Ax OM Motor Assembly 52 Ronzio 40cc 207692 Parts Identification For parts breakdown of item 1 Overhung Load Adapter N16416 see page 46 2 3 4 1 5 6 7 8 9 10 11 12 13 17 16 15 14 15 16 18 19 13 12 20 7...

Page 51: ...MOR 16FOR 8 1 N28917 TEE 6MJIC 6MJIC 6MOR 9 1 207769 MOTOR RONZIO 40CC W ANTICAV 10 1 205046 VALVE CHECK 16MJIC 16FJIC 11 1 N19265 ADAPTER 12FJIC 16MJIC 12 2 N28816 ADAPTER BULKHEAD 12MJIC 13 2 N16068...

Page 52: ...ng Load Adapter N16416 QTY PART DESCRIPTION 1 1 N14151 SEAL FRONT 1 50 I D X 2 13 O D X 312 THK 2 2 N14152 CUP BEARING 3 2 N14153 CONE BEARING 4 1 N14156 RING RETAINING 5 1 N14157 SEAL REAR 55MM X 90M...

Page 53: ...052 NUT LOCK 3 8 4 4 4105 GREASE ZERK 1 4 SCREW IN 5 1 207740 CYLINDER 1 X 4 HYD 10 COMP 6 2 207887 PIN THUMB 7 2 N11590 CAP 6FJIC 8 1 N29847 RESTRICTOR 6MJIC 6MOR 062 9 1 N24734 ELBOW 90 6MJIC 6MORB...

Page 54: ...48 Battle Ax OM Parts Identification Hook Optional QTY PART DESCRIPTION 1 4 4542 BOLT 3 4 X 1 1 2 2 4 N28567 WASHER 3 4 NORDLOCK SP 3 1 207731 HOOK BATTLEAX 20 SERIES 1 2 3...

Page 55: ...E SERIOUS COMPONENT DAMAGE AND PERSONAL INJURY This attachment can be configured with different components to operate on a variety of power units It is absolutely MANDATORY that you refer to your OPER...

Page 56: ...cals and Signs Cont d Parts Identification Part No N28010 Part No N13721 Part No 4138 Part No N13517 Part No N28577 Small Part No N49281 Small Part No N33105 Part No 203264 Part No 207851 CASE DRAIN P...

Page 57: ...us 8 in 20 3 cm Intermittent Motor Fixed Displacement Gear Motor 40cc 2 44 ci Rotor Bearings 1 75 in Piloted Double Taper Rotor Tip Diameter 13 5 in 34 3 cm Mount Excavator Make Model Specific Direct...

Page 58: ...m Overall Length B 46 25 in 117 4 cm 56 25 in 142 8 cm 66 25 in 168 2 cm Overall Width C 21 95 in 55 7 cm Overall Height without thumb D 31 18 in 79 2 cm Number Of Teeth 20 26 32 Weight without mount...

Page 59: ...53 Battle Ax OM Appendix Torque Specifications Inches Hardware and Lock Nuts...

Page 60: ...54 Battle Ax OM Torque Specifications Cont d Metric Hardware and Lock Nuts Appendix...

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Page 62: ...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 2020...

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