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Summary of Contents for LELY HIBISCUS 725 Master
- Page 1 O P E R A T O R ’ S M A N U A L HIBISCUS 725 / 805 Classic (SA) / Master HIBISCUS 725 Master B-HV.018. 1104 www.lely.com...
- Page 3 ® HIBISCUS is a registered trademark. The right of exclusive use belongs to the companies of the LELY Group. ©2004. All rights reserved. Nothing of this publication may be reproduced and/or published by printing, photocopying, microfilm or any other way without the prior written permission of LELY INDUSTRIES N.V..
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Page 5: Table Of Contents
CONTENTS ........................page PREFACE ........................5 WARRANTY CONDITIONS....................5 TYPE- AND SERIAL NUMBER OF YOUR MACHINE ...........5 SAFETY INSTRUCTIONS ....................6 EXPLANATION OF SAFETY DECALS ON THE MACHINE ..........7 1 INTRODUCTION ......................8 2 MOUNTING BEHIND THE TRACTOR ................9 3 TRANSPORT.........................10 4 MACHINE ADJUSTMENTS...................11 Working width ......................11 Working height.....................11 Cam track adjustment..................12 5 OPERATING THE HIBISCUS®... -
Page 7: Preface
PREFACE This Operator’s Manual is meant for personnel that are operating the machine and are responsible for its daily maintenance. Kindly read this manual fully prior to starting work. Such instructions as are related to your safety and/or that of others are marked in the margin by a warning triangle with exclamation mark. -
Page 8: Safety Instructions
- Use flashing lights or other safety signs, when required. - Don’t stand on the machine. - Use genuine LELY parts only. - Remove the pressure from hydraulic systems before starting work on them and/or before coupling/ uncoupling hydraulic hoses. -
Page 9: Explanation Of Safety Decals On The Machine
EXPLANATION OF SAFETY DECALS ON THE MACHINE - Carefully read operator’s manual before handling the machine. Observe instructions and safety rules when operating. - Attention! Moving parts. Stay clear of rotating machine parts. - Danger of parts dropping down. Keep away from the parts movement areas. - Danger of getting jammed by moving parts. -
Page 10: Introduction
1 INTRODUCTION The LELY HIBISCUS 725 and 805 (fig. 1) are pull type, double cam rakes for central delivery. The machines have 2 rotors with 11 tine arms, each equipped with 4 double tines. The tines give a clean sweep and move the grass to the centre in an airy windrow. -
Page 11: Mounting Behind The Tractor
2 MOUNTING BEHIND THE TRACTOR Machines with a draw bar eye are linked to the tractor as follows: - Adjust the draw bar eye (fig. 4) at the correct height for the tractor by means of the parking jack. - Couple the machine to the tractor; use a solid pin and secure it carefully. -
Page 12: Transport
3 TRANSPORT After the machine has been adjusted to the transport position, it can be transported by the tractor. Transport width amounts to 2,8 m. Put the machine into the transport position as follows: - The HIBISCUS 725 Classic model has a transport height of 3,95 m. -
Page 13: Machine Adjustments
4 MACHINE ADJUSTMENTS Put the machine into the working position as follows: - Pull up the locking hooks of the hydraulic rams and lower the machine carefully by means of the rams. • In case of a double acting valve without floating position: extend the ram to such an extent that the extremities of the ram are right in the middle of the slotted holes. -
Page 14: Cam Track Adjustment
Cam track adjustment Rising and descending of the tines that are fitted on the tine arms is ensured by the cam track. By adjusting this system, rise and descent moments can be changed Correct adjustment depends upon crop/terrain conditions and forward speed. -
Page 15: Forward Speed And Pto Speed
Forward speed and PTO speed Select a forward speed and PTO output (450-500 r.p.m., max. 540 r.p.m.) which ensures a good and clean windrow. If the rotor speed is too high there is the risk of crop not being released soon enough by the tines so that lumps of material are scattered behind the machine. -
Page 16: Maintenance
7 MAINTENANCE • Correct machine servicing is necessary with a view to reliable and safe working. Maintenance after operations - Clean the machine thoroughly. - Grease the machine with a rust preventive. - Grease the piston rods with an anti-corrosion agent if a longer period of inactivity is anticipated. - Page 17 - Pivot points A (fig. 17) of the swivel wheels of the Classic model to be greased every 40 working hours. - Pivot points B of the tandem wheel assemblies of the Master model to be greased every 40 working hours. - Pivot points C of the rotors on the frames to be greased every 40 A,4x F,1x B,4x working hours.
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Page 18: Intermittent Maintenance
Intermittent maintenance Intermittent maintenance has to be carried out: • at the start of the raking season; • before prolonged storage of the machine; • when the machine is used extensively during the season. - Grease all points of the machine listed in § 7.2 “Lubrication”. - Grease the spring-loaded locking pins of the yoke lock of the PTO shaft. - Page 19 - Convince yourself of the presence and undamaged condition of all safety decals on the machine (fig. 20). (P/N 9.1170.0408.0) -2x- (P/N 9.1170.0407.6) -2x- (P/N 9.1170.0420.5) (P/N 9.1170.0125.4) -2x- (P/N 9.1170.0437.1) -4x- (P/N 16.61.175) *. Headstock models only E-17...
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Page 20: Change Of Oil In Gearboxes
Master model is fitted as standard with a grease nipple for the cam track. As an option, such a grease nipple is also available for the HIBISCUS 725 Master cam rake. Spare wheel with support To enable quick mending of a flat tyre in the field, the HIBISCUS rake can be fitted with a support for a spare wheel. -
Page 21: Badjustment Of Working Width
Supplements B & C ADJUSTMENT OF WORKING WIDTH Proceed safely and cautiously. Ensure sufficient stability during modification. Moving parts may easily cause physical injuries. - For effective adjustment of the machine’s swath width to the pick- up of the harvesting machine, the rotors can be fitted to the trailer in two positions to change both the working width and the swath width. -
Page 22: Dtechnical Details
Supplement D TECHNICAL DETAILS 725 Classic ® 725 Classic 725 Master 805 Master HIBISCUS (SA) Working width 6,85 / 7,25 m 7,55/7,95 m Transport width 2,85 m Transport height 3,95 m 3,50/3,95 m 3,75/4,30 m Transport length 5,75 / 6,10 m 5,75 m (depending on linkage) Diameter of rotor... - Page 24 www.lely.com...
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