Major MJ39-143 Operator'S Manual And Parts List Download | Manualshive

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10

BLADE ROTATION

VIEWED FROM UNDERSIDE

CUT WIDTH= 1435mm (4' 8 1/2")

CUT HEIGHT = 10mm TO 85mm.

TRANSPORT WIDTH= 1530mm (5')

WEIGHT = 376 kg

INPUT = 1400rpm (min)

ROTOR SPEED = 1400x1.47 = 2058rpm

BLADE TIP SPEED =

.755xPIx2058 = 4880 m/min

x 3.281 = 16015 ft/min

MOTOR = 78cc

MAX PRESSURE = 2500 PSI/170 BAR/17 MPa

FLOW RATE = 80-110LPM

MJ39-143 MJ39-143-D

Blade Rotation

Blade rotation viewed from underside

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Summary of Contents for MJ39-143

Page 1: ...ww major equipment com HEDGE CUTTER MJ39 143 and MJ39 143 D Operator s Manual and Parts List WARNING Read this instruction manual thoroughly before using your machine and follow all safety precautions...

Page 2: ...us 29 NL 7700 AA Dedemsvaart Nederland Tel 31 0 6389 19585 Email euinfo major equipment com Web www major equipment com Disclaimer While every effort has been made in the production of this manual to...

Page 3: ...g Regulations 5 Product Identification Machine Serial Numbers 6 Product Specifications 6 EEC certificate of conformity for machines 7 Machine Safety Labels 8 Key to Main Parts 9 Blade Rotation 10 Blad...

Page 4: ...t 22 MJ39 143 Power Arm model 23 MJ39 143 Power Arm model Parts list 25 755 DCBLDHXFS2 L Blade assembly 26 755 DCBLDHXFS2 R Blade assembly 26 MJ39 Roller 27 Roller End Parts List 28 030W0MD80E564XD0R...

Page 5: ...JOR dealer or MAJOR The operator is solely responsible for the safe use and maintenance of the machine The machine must only be operated by a competent and skilled person Setting up and adjustment mus...

Page 6: ...gle acting ram rams Road light kit requires a 12V 7 pin socket Safety The operator s manual also explains any potential safety hazards whenever necessary in special safety messages that are identified...

Page 7: ...can pierce the skin Slips Trips and Falls Hazard Slips and falls often result from 1 Slippery footing on the ground 2 Cluttered steps and work platforms The potential for slips and falls can be great...

Page 8: ...TRANSMISSION COULD CAUSE DEATH SINCE IT CAN CATCH ON PARTS OF THE BODY OR CLOTHING Driving Safely on Public Roads Check the local Highway Code regulations before driving the tractor on public highway...

Page 9: ...box shaft nuts are tight and retained in place by split pin 6 Check tightness of all nuts bolts and pins 7 Ensure safety guards and flaps are in place at all times where fitted If these become worn or...

Page 10: ...________________ Date of Purchase ______________________________ Dealer Name ______________________________ Dealer Telephone ______________________________ Product Specifications Model MJ39 143 D Tran...

Page 11: ...CHINERY SAFETY REGULATIONS 2008 S I No 299 of 2007 Safety Health and Welfare at Work General Application Regulations 2007 Ireland Health Safety at Work etc Act 1974 c 37 UK EN ISO 14121 1 2007 Safety...

Page 12: ...areas on your machine to draw attention to potential safety hazards On your machine safety labels the words DANGER WARNING and CAUTION are used with this safety alert symbol DANGER identifies the most...

Page 13: ...w major equipment com 9 1 6 11 2 1 7 7 1 2 7 8 10 4 3 5 Key to Main Parts 1 Body 2 Drivetrain cover 3 Guard 4 Rubber guard 5 Skid 6 Rear roller 7 Carrying arm 8 Hydraulic motor 10 Hydraulic ram 11 Bla...

Page 14: ...t com 10 BLADE ROTATION VIEWED FROM UNDERSIDE mm 4 8 1 2 m TO 85mm 1530mm 5 min 00x1 47 2058rpm 880 m min 6015 ft min 500 PSI 170 BAR 17 MPa 10LPM MJ39 143 MJ39 143 D Blade Rotation Blade rotation vie...

Page 15: ...kdown of the blade assembly is provided in the Spare Parts section of this booklet Drive line gearbox Rotor gearbox Oil level plug Oil filler plug 1 Blade mount 7 Blade pivot bolt 2 Gearbox output sha...

Page 16: ...DIGGER AND THE MACHINE 1 Connect Power Arm Digger to the appropriate hitching point 2 Ensure to connect FLOW RETURN hoses correctly to either Digger or Power Arm unit Transport Position Before raising...

Page 17: ...e desired cutting height the roller should be adjusted Roller To adjust the height of the roller follow this procedure at both sides of the roller 1 Loosen Bolt C Note You do not have to remove the bo...

Page 18: ...FLOW direction arrow on your machine as Left hand mounted and Right hand mounted machines have a different flow direction Replace worn or damaged labels immediately Connecting the wrong hoses will res...

Page 19: ...e carried out under the machine ensure that the props jacks stands hoists or cranes are capable of supporting the machine securely If emergency operations are required whilst the machine is connected...

Page 20: ...laced failure to do so will result in a poor quality cut and excessive use of power from your tractor If the machine is equipped with wheels wheel nuts must be checked daily Air pressure within pneuma...

Page 21: ...desired height for the second and cut a 90 degree angle to first pass Reduce ground speed but maintain the recommended oil flow rate or make two passes over material Raise mower for the first pass and...

Page 22: ...correctly Check output shaft on gearboxs are not bent Check driveline between gearboxes is aligned Gearbox leaking Damaged oil seal Replace seal Bent shaft Replace oil seal and shaft Shaft rough in oi...

Page 23: ...type grease or equivalent Use gear oil which conforms to 80W 90 standards Use hydraulic motor oil which conforms to ISO100 standards Grease points Initially 25 hours 40 hours 80 hours 400 hours Rolle...

Page 24: ...222 31 34 54 61 51 61 54 19 25 18 58 53 39 62 39 5 68 55 64 7 17 30 62 58 65 64 65 71 61 58 19 55 35 26 47 73 6 45 64 45 55 3 9 37 58 60 60 32 58 69 10 64 66 67 52 23 8 24 52 67 11 58 59 74 MJ39 143 D...

Page 25: ...NOT BE TIGHT ON GBOX SHAFT TO ALLOW FOR A LITTLE END FLOAT ENSURE 16mm CUT OFF SHAFT ON GBOX IMPORTANT INFORMATION FOR MOUNTING MOTOR CLUTCH 38 48 15 21 15 40 71 THIS PLATE NEEDS TO BE ATTACHED TO GBO...

Page 26: ...01 H REAR DEFLECTOR LH 1 34 SW2 550 CV15 GUARD BASE MOUNT 1 35 16WT BBS BLADE BACK SPACER 4 36 MJ35 150 TR07 TROUGH BUSH 8 37 RM RSN3 SHAFT COLLAR DIA 35 2 38 030W0MD80E564XS0R HYD MOTOR 80cc ANTI CLO...

Page 27: ...or equipment com 23 30 30 33 54 19 50 57 57 47 57 50 19 25 17 54 49 37 58 37 5 64 51 60 6 16 29 58 54 18 61 60 64 61 3 8 35 54 56 56 31 54 65 9 60 62 63 48 23 7 24 48 63 10 54 55 69 MJ39 143 Power Arm...

Page 28: ...BOX SHAFT TO ALLOW FOR A LITTLE END FLOAT ENSURE 16mm CUT OFF SHAFT ON GBOX IMPORTANT INFORMATION FOR MOUNTING MOTOR CLUTCH 36 44 14 21 14 38 67 THIS PLATE NEEDS TO BE ATTACHED TO GBOX FIRST THEN ASSE...

Page 29: ...39 143 DF01 REAR DEFLECTOR RH 1 32 MJ39 143 DF01 H REAR DEFLECTOR LH 1 33 SW2 550 CV15 GUARD BASE MOUNT 1 34 MJ35 150 TR07 TROUGH BUSH 8 35 RM RSN3 SHAFT COLLAR DIA 35 2 36 030W0MD80E564XD0R HYD MOTOR...

Page 30: ...IA 25 4 12 12HEX109 1 2HEX10 9 8 13 12x212FSKS 1 2 x2 1 2 FINE SOCKET HEAD 12 9 4 14 12x3FSKS 1 2 x3 FINE SOCKET HEAD 12 9 4 15 CW39174 DISC SPRING 39x17x4 YELLOW 4 16 D281421 DISC SPRING 28x14 2x1 0...

Page 31: ...www major equipment com 27 1 2 MJ39 Roller Item Part No Description Qty 1 MJ35 150 ROL01 Roller 1 per MJ39 2 RM RSN3 Collar 35mm c w bolt 2 per roller...

Page 32: ...IRCLIP 1 4 30x62 WIPE SEAL 915PG30 1 5 M12x30SKS M12x30 SOCKET HEAD SCREW 4 6 M8x12SKS M8x12mm SOCKET HEAD 12 9 1 7 RM 04NUT NUT WASHER WELDMENT 1 8 RM 04REH ROLLER END HOUSING 1 9 RM 04REP ROLLER END...

Page 33: ...rezionaledrenaggiointerno Bidirectionalrotationwithinternaldrain Codice Code Y Codice Code R RV NBR FKM RH HNBR Codice Code N2 V2 NBR FKM Codice Code B Codice Code BN BV NBR FKM Codice Code N V NBR FK...

Page 34: ...13 LF135 1 Castle Nut M24x2 1 14 1 135 7100 00 Protective Flat Washer 40 4x79 9x1 1 15 8 7 1 00748 Dust Lip 40x80x12 1 16 8 0 9 01049 Roller Bearing 30306 30x72x20 65 1 17 8 0 9 00024 Roller Bearing...

Page 35: ...stered when sold to ensure that you receive the correct warranty cover and service bulletins To register your machine for warranty please go to the SALES SUPPORT section of our website www major equip...

Page 36: ...jor equipment com UK Office Major Equipment Ltd Major Ind Estate Heysham Lancs LA3 3JJ UK Tel 44 0 1524 850501 ukinfo major equipment com Netherlands Office Major Equipment Intl Ltd EU Postbus 29 NL 7...

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