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LELY Hibiscus 725 CD Classic, Руководство оператора, Страница: 8 / 50

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1.1

Hydraulic System

The hydraulic system is controlled by an operating cord to move the Lely
Hibiscus 725 CD Classic from transport position to the working position.

The optional ground pressure relief system transfers part of the weight of the
rotors to the carriage to minimize any damage to the crop.

1.2

Tandem-axle Wheel

The tandem wheel assembly has four wheels and makes sure that quality
raking is achieved even in undulating fields.

1.3

Trailer

The trailer has a steering device to make the Lely Hibiscus more
maneuverable.

1.4

Optional Extras Lely Hibiscus 725 CD Classic

1.4.1

Spare Wheel Support

A spare wheel support is installed on the Hibiscus to carry a spare wheel.

Figure 2. Spare Wheel Support

1-2

Introduction

R-H013-1108EN

Содержание Hibiscus 725 CD Classic

Страница 1: ...Lely Hibiscus 725 CD Classic R H013 1108EN Operator Manual...

Страница 2: ...guage manual is the original manual Translations into other languages use the English language manual as the source document Lely accepts no liability for discrepancies between the original English la...

Страница 3: ...ioned in this manual have not been followed or if they have not been followed completely or correctly Nor will the warranty apply if you or third parties modify the machine without our foreknowledge a...

Страница 4: ...iv...

Страница 5: ...ansport Position 3 3 3 4 Move the Hibiscus to the Working Position 3 4 3 5 Start Raking 3 5 3 6 Stop Raking 3 8 4 Test and Adjustment 4 1 4 1 Adjust the Working Height 4 1 4 2 Adjust the Tandem Wheel...

Страница 6: ...arbox Oil 5 11 5 2 9 Torque tighten the Nuts of the Rotor 5 12 5 2 10 Grease the Cam Track 5 13 5 2 11 Grease the Cam Track Adjustment Bush 5 13 6 Diagrams and Tables 6 1 6 1 Lely Hibiscus 725 CD Clas...

Страница 7: ...Hibiscus 725 CD Classic has Two rotors A hydraulic system A tandem wheel assembly A trailer Various optional extras are also available Refer to Optional Extras Lely Hibiscus 725 CD Classic page 1 2 1...

Страница 8: ...o minimize any damage to the crop 1 2 Tandem axle Wheel The tandem wheel assembly has four wheels and makes sure that quality raking is achieved even in undulating fields 1 3 Trailer The trailer has a...

Страница 9: ...y for the purpose for which it was designed Follow all safety regulations including those in this manual and instructions or warnings on the machine Operate the Hibiscus safely The Hibiscus must only...

Страница 10: ...s 725 CD Classic Read the operator s manual carefully before you operate the Hibiscus Keep away from all turning parts unless they are locked and cannot move Keep away from the folding area of the rot...

Страница 11: ...2 4 Position of the Safety Decals on the Lely Hibiscus 725 CD Classic Figure 3 Position of the Safety Decals Safety 2 3 R H013 1108EN...

Страница 12: ...2 4 Safety R H013 1108EN...

Страница 13: ...efer to the instructions supplied with the PTO shaft and make sure the minimum and maximum overlap of the two parts of the PTO shaft is correct Always connect the safety chain of the PTO shaft to a ri...

Страница 14: ...O 6 Attach the PTO shaft to the mount provided 7 Release the pressure from the tractor hydraulic system 8 Disconnect the hydraulic hoses from the tractor hydraulic system 9 Install the dust caps on th...

Страница 15: ...hen the Hibiscus is in the transport position Use all lights and warning signals as defined by your local road traffic regulations 1 Disengage the PTO 2 Wait for all moving parts of the Hibiscus to st...

Страница 16: ...the Hibiscus is in the working position 3 Make sure the hydraulic rams have engaged behind the ridge 4 If you use a double acting tractor valve without floating position 5 If you use a double acting...

Страница 17: ...the PTO at the lowest possible engine speed 3 Slowly increase the speed of the PTO to 400 450 rpm max 540 rpm Do not drive the machine through the crop when the rotor is on the ground and not rotating...

Страница 18: ...Figure 7 Making Swaths 3 6 Operation R H013 1108EN...

Страница 19: ...Figure 8 Moving Swaths Operation 3 7 R H013 1108EN...

Страница 20: ...gine before you leave the tractor cab 1 Stop the tractor 2 Lift the Hibiscus to the headland position 3 Disengage the PTO Wait for all moving parts of the Hibiscus to stop 4 Switch off the tractor eng...

Страница 21: ...he winding handle to adjust the working height 2 If necessary Operate the tractor s top link to lift the Hibiscus until the rotor is in a horizontal or a slightly oblique forward position Adjust the t...

Страница 22: ...Figure 9 Adjust the Working Height 4 2 Test and Adjustment R H013 1108EN...

Страница 23: ...ly by a half position 4 If necessary install the end piece upside down 1 Remove the bolt from the tandem wheel axle 2 Remove tandem wheels 3 Remove the three bolts from the end piece 4 Turn the end pi...

Страница 24: ...ove bolts B of the pivot linkage plates fig 13 page 4 6 9 Operate the tractor double acting valve to move the rotor to either the outer or inner position 10 If necessary drive the tractor forwards unt...

Страница 25: ...Figure 11 Remove the Steering Rod of the Swath Curtain Figure 12 Remove the Locking Pin Test and Adjustment 4 5 R H013 1108EN...

Страница 26: ...Figure 13 Removal and Installation of Bolts A and B Figure 14 Install the Correct Steering Rod of the Swath Curtain 4 6 Test and Adjustment R H013 1108EN...

Страница 27: ...fter Operation Clean the Hibiscus Make sure the tines and tine arms are tight and not damaged Apply anti corrosion agent to the bare metal parts 5 1 6 Maintenance After Prolonged Storage Grease the ro...

Страница 28: ...TO extension page 5 10 Grease the cam track adjustment bush page 5 13 Replace the gearbox oil page 5 11 Make sure the PTO shaft telescopes smoothly Make sure the Hibiscus is not damaged Repair or repl...

Страница 29: ...1 Grease the Rotor Gearbox Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Manually turn the rotor in small increments and use the grease pump to grease the gearbox...

Страница 30: ...Figure 15 Grease the Rotor Gearbox 5 4 Maintenance R H013 1108EN...

Страница 31: ...se the Pivot Frame Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the pivot frame Figure 16 Grease the Pivot Frame Maintenance 5 5 R H...

Страница 32: ...Steering Device Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the steering device Figure 17 Grease the Steering Device 5 6 Maintenan...

Страница 33: ...e Winding Handle Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the winding handle Figure 18 Grease the Winding Handle Maintenance 5 7...

Страница 34: ...Splines Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the splines Figure 19 Grease the Splines and Tandem Wheel Assembly 5 8 Maintena...

Страница 35: ...irements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the PTO shaft 2 Grease the profiled tubes of the PTO shaft Figure 20 Grease Points PTO Shaf...

Страница 36: ...ension Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grease pump to grease the bearing block of the PTO extension Figure 21 Grease the Bearing Block of the...

Страница 37: ...he fill plug from gearbox A 4 Remove the drain plug from gearbox A and allow the oil to flow into the collection container 5 When all the oil is out of the gearbox install the drain plug in gearbox A...

Страница 38: ...of the rotor 3 Put Loctite 243 on the thread of the threaded end 4 Torque tighten the nut to 400 Nm 40 Kgm 5 Tighten all the bolts of the rotor segments See Bolt and Nut Torque Table page 6 3 for the...

Страница 39: ...pump to grease the cam track Figure 24 Grease the Cam Track 5 2 11 Grease the Cam Track Adjustment Bush Requirements Grease pump Biodegradable grease Total Biomultis SEP2 or equivalent 1 Use the grea...

Страница 40: ...5 14 Maintenance R H013 1108EN...

Страница 41: ...AGRAMS AND TABLES 6 1 Lely Hibiscus 725 CD Classic Hydraulic Schematic 1 Double acting ram 2 Pressure relief valve Figure 26 Mechanically Controlled Hydraulic System Diagrams and Tables 6 1 R H013 110...

Страница 42: ...6 2 Tyre Pressure Diagram Figure 27 Tyre Pressures Hibiscus 725 CD Classic 6 2 Diagrams and Tables R H013 1108EN...

Страница 43: ...all quality 8 8 bolts in combination with quality 8 nuts on the Hibiscus Always use a calibrated torque wrench when you torque tighten bolts and nuts M6 M8 M10 M12 M14 M16 M20 M24 Nm 10 25 50 85 135 2...

Страница 44: ...6 4 Diagrams and Tables R H013 1108EN...

Страница 45: ...7 TROUBLESHOOTING Crop is scattered behind the Hibiscus Reduce the PTO speed The overload clutch of the PTO shaft engages Reduce your drive speed Troubleshooting 7 1 R H013 1108EN...

Страница 46: ...7 2 Troubleshooting R H013 1108EN...

Страница 47: ...Hydraulic Connections 1 single acting valves with floating position Max oil pressure 21 0 MPa 210 bar PTO speed 450 475 rpm Max 540 rpm Security 2 x K33 radial pin clutch 500 Nm torque Operating speed...

Страница 48: ...8 2 Specifications R H013 1108EN...

Страница 49: ...INTENTIONALLY BLANK R H013 1108EN...

Страница 50: ...LELY INDUSTRIES NV Weverskade 110 NL 3147 PA Maassluis Tel 31 0 10 59 96 333 Fax 31 0 10 59 96 444 www lely com Live Life Lely R H013 1108EN...

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