McConnel PA4635-30 Operator's Manual

McConnel PA4635-30 Operator's Manual

30hp hedge trimmer / mower

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Publication 983
September 2020
Part No: 24214.83
Revision: 17.11.20
Revision:
PA4635-30 & PA5035-30
30HP HEDGE TRIMMER / MOWER
Operator Manual

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Summary of Contents for McConnel PA4635-30

  • Page 1 Publication 983 September 2020 Part No: 24214.83 Revision: 17.11.20 Revision: PA4635-30 & PA5035-30 30HP HEDGE TRIMMER / MOWER Operator Manual...
  • Page 2 VERIFICATION OF WARRANTY REGISTRATION Dealer Warranty Information & Registration Verification It is imperative that the selling dealer registers this machine with McConnel Limited before delivery to the end user – failure to do so may affect the validity of the machine warranty.
  • Page 4 1500 hours. Engine warranty will be specific to the Manufacturer of that unit. 1.02. All spare parts supplied by McConnel Ltd and purchased by the end user are warranted to be free from defects in material and workmanship from the date of sale to the original purchaser for a period of 6 months.
  • Page 5 2.02. Any fault must be reported to an authorised McConnel Ltd dealer as soon as it occurs. Continued use of a machine, after a fault has occurred, can result in further component failure for which McConnel Ltd cannot be held liable.
  • Page 6 MISCELLANEOUS 4.01. McConnel Ltd may waive compliance with any of the terms of this limited warranty, but no waiver of any terms shall be deemed to be a waiver of any other term. 4.02. If any provision of this limited warranty shall violate any applicable law and is held to be unenforceable, then the invalidity of such provision shall not invalidate any other provisions herein.
  • Page 8 Copies of the inspection sheets on the following pages should be retained in this manual for reference; two sets are included to allow removal of one set for photocopying purposes. Alternatively, these inspection sheets can be download from our website via the QR code or using the link below; https://my.mcconnel.com/service/pre-operation-inspection-documents/...
  • Page 10 POWER ARM PRE-OPERATION INSPECTION Power Arm ID …………………. Date: …………………. Shift: …………………. WARNING: Before conducting the inspection, make sure the tractor engine is off, the key removed, all rotation has stopped and the tractor is in park with the parking brake engaged.
  • Page 11 TRACTOR PRE-OPERATION INSPECTION Power Arm ID …………………. Date: …………………. Shift: …………………. WARNING: Before conducting the inspection, make sure the tractor engine is off, the key removed, all rotation has stopped and the tractor is in park with the parking brake engaged.
  • Page 12 POWER ARM PRE-OPERATION INSPECTION Power Arm ID …………………. Date: …………………. Shift: …………………. WARNING: Before conducting the inspection, make sure the tractor engine is off, the key removed, all rotation has stopped and the tractor is in park with the parking brake engaged.
  • Page 13 TRACTOR PRE-OPERATION INSPECTION Power Arm ID …………………. Date: …………………. Shift: …………………. WARNING: Before conducting the inspection, make sure the tractor engine is off, the key removed, all rotation has stopped and the tractor is in park with the parking brake engaged.
  • Page 14 Shropshire England Telephone: 01584 873131 www.mcconnel.com NOISE STATEMENT The equivalent daily personal noise exposure from this machine measured at the operators’ ear is within the range 78 – 85 dB, these figures apply to a normal distribution of use where the noise fluctuates between zero and maximum.
  • Page 16: Table Of Contents

    LIST OF CONTENTS General Information Specifications Safety Information Fitting Vehicle/Tractor Preparation Preparation & Attachment PTO Installation Oil Requirements Control Unit Fitting Running Up Procedure Emergency Stopping Operator Safety Guard Pre-Work Preparation Removal from Tractor Cable Controls Operation & Functions Cable Rotor Control Head Angle Float Transportation Rotor Operating Speed...
  • Page 18: General Information

    GENERAL INFORMATION Read this manual before fitting or operating the machine or accessory. Whenever any doubt exists contact your local dealer or the McConnel Service Department for assistance. Only use ‘Genuine McConnel Parts’ on McConnel machinery and equipment. DEFINITIONS The following definitions apply throughout this manual;...
  • Page 19: Specifications

    SPECIFICATIONS PA4635-30 Model  4.6m Reach  3 Point Linkage Mounted  Right Hand Build  109° Slew  140 Litre Hydraulic Oil Tank  30HP Totally Independent Hydraulic System  Angle Float fitted as standard  Lift Float fitted as standard ...
  • Page 20: Safety Information

    SAFETY INFORMATION This machine has the potential to be extremely dangerous, in the wrong hands it can kill or maim. It is therefore imperative that both owner, and operator of this machine, read and understand the following section to ensure that they are fully aware of the dangers that do, or may exist, and their responsibilities surrounding the use and operation of the machine.
  • Page 21 BEFORE USING THIS MACHINE YOU MUST: ▲ Ensure you read all sections of the operator handbook. ▲ Ensure the operator is, or has been, properly trained to use the machine. ▲ Ensure the operator has been issued with and reads the operator handbook. ▲...
  • Page 22 ▲ Always disengage the machine, kill the tractor engine, remove and pocket the key before dismounting for any reason. ▲ Always clear up all debris left at the work area, it may cause hazard to others. ▲ Always ensure when you remove your machine from the tractor that it is left in a safe and stable position using the stands and props provided and secured if necessary.
  • Page 23 No advice given here can replace ‘good common sense’ and ‘total awareness’ at all times, but will go a long way towards the safe use of your McConnel machine.
  • Page 24: Fitting

    FITTING TRACTOR REQUIREMENTS Linkage Tractors must be equipped with Category 2 linkage Check Chains / Stabilizers Check chains or stabilizers must be fitted and tightened. PTO Driveshaft Tractor must be equipped with a live drive independent PTO shaft in order to allow continued operation of the flailhead when tractor forward motion is halted.
  • Page 25: Vehicle/Tractor Preparation

    VEHICLE / TRACTOR PREPARATION We recommend vehicles are fitted with cabs using ‘safety glass’ windows and protective guarding when used with our machines. Fit Operator Guard (Part No. 7313324) using the hooks provided. Shape the mesh to cover all vulnerable areas. Remember the driver must be looking through mesh and/or polycarbonate glazing when viewing the flail head in any working position -...
  • Page 26: Preparation & Attachment

    PREPARATION & ATTACHMENT In some circumstances for shipping convenience certain machines may be delivered in a partially dismantled condition – where this occurs the machine will need to be ‘made ready’ before it can be attached to the tractor, as follows: •...
  • Page 27 Attach stabilisers to the tractor hitch plates and machine mounting rails selecting hole positions that angle the stabilisers as steeply as possible - the working height may need to be adjusted to facilitate attachment. Lower the quadrant lever so the machines weight is supported by the stabilisers. Adjust the top link to bring the pillar of the machine into the vertical position.
  • Page 28: Pto Installation

    PTO DRIVESHAFT INSTALLATION The PTO driveshaft attaches between the tractor and the machine gearbox to transfer the power required to the run and operate the machine – it is important to achieve the correct shaft length to avoid risk of it ‘bottoming out’ when raising or lowering the machine. The procedure for measuring and cutting the shaft is as follows: Measuring the PTO Shaft With the machine attached to the...
  • Page 29: Oil Requirements

    OIL REQUIREMENTS Hydraulic Reservoir Fill the reservoir to a level of approximately 2” (50mm) below the top of the tank using one of the recommended oils selected from the chart below (or equivalent) – do not overfill the tank. Tank capacities: 140 Litres Manufacturer / Supplier Cold or Temperate Climate...
  • Page 30: Control Unit Fitting

    CONTROL UNIT FITTING Electric controlled models. Controls should be fitted in a suitable cab location that allows for ease of use by the operator. Controls must not be fitted in a location or position that restricts the normal use of tractor controls. The supply cable must be connected directly to the tractor’s battery;...
  • Page 31: Running Up Procedure

    RUNNING UP PROCEDURE CAUTION! Before initial use of a new machine, all lubrication points must be greased, and the gearbox and oil tank levels checked; where required ‘top up’ before attempting to use the machine. See maintenance section for details. Ensure that the rotor control valve is in ‘STOP’...
  • Page 32: Operator Safety Guard

    OPERATOR SAFETY GUARD Fit operator safety guarding – refer to Vehicle/Tractor Preparation page. PRE WORK PREPARATION Always read the book first. Practice operating the machine in an open space without the rotor running until you are familiar with the controls and movements of the arms – keep onlookers at a clear distance from the machine at all times.
  • Page 33: Removal From Tractor

    REMOVAL FROM TRACTOR DANGER READ CAREFULLY BEFORE COMMENCING TO REMOVE THE MACHINE FROM THE TRACTOR. THE ORDER OF THE FOLLOWING STEPS MUST BE FOLLOWED EXACTLY DISCONNECTING THE TOP LINK MUST BE THE LAST OPERATION PRIOR TO DRIVING THE TRACTOR AWAY FROM THE MACHINE. WARNING Do not operate quadrant lever or machine controls through the rear cab window whilst standing on or amongst linkage components - Always seek assistance.
  • Page 34: Cable Controls Operation & Functions

    CABLE CONTROLS...
  • Page 35 ARM FUNCTIONS...
  • Page 36: Cable Rotor Control

    CABLE ROTOR CONTROL The rotor control lever on machines equipped with cable rotor control operates the rotor on and off function for both uphill and downhill cutting - the specific cutting direction is dictated by the position of the locking latch on the front of the cable control head unit, with the latch in the vertical position the lever can be moved from its centre ‘off’...
  • Page 37: Transportation

    TRANSPORTING THE MACHINE When transporting the machine on the public highway it must be compactly folded; wherever possible this should preferably be within the confines of the tractor’s width. Ensure sufficient clearance between the tractor wheel and flail head to prevent contact during transport.
  • Page 38: Highway Working & Obstructions

    HIGHWAY WORKING Local highway working regulations must be observed at all times. WARNING: It is the operator’s responsibility to be aware of and observe all local regulations. Keep bystanders at a safe distance at all times when this machine is operating. Overhead Obstructions Always be aware of the height of the machine whilst working or transporting the machine in the folded position - take care especially when maneuvering near or under bridges,...
  • Page 39: Overhead Power Lines

    OVERHEAD POWER LINES (OHPLs) It cannot be stressed enough the dangers involved when working in the vicinity of Overhead Power Lines (OHPLs). Some of our machines are capable of reach in excess of 8 metres (26’); they have the potential to well exceed, by possibly 3 metres (9’ 9”), the lowest legal minimum height of 5.2 metres from the ground for 11,000 and 33,000 volt power lines.
  • Page 40 Definitions of Exclusion Zones Risk Assessment Before starting to work near OHPLs you should always assess the risks. The following points should be observed; ▪ Know the risks of contacting OHPLs and the risk of flashover. ▪ Find out the maximum height and maximum vertical reach of your machine. ▪...
  • Page 41: General Working Practice

    GENERAL WORKING PRACTICE It is the operator’s responsibility to develop safe working procedures when operating this machine. Always: • Inspect the work site prior to operation and remove potential hazards such as rocks, glass, sacks, wire etc. • Note or place markers on immovable hazards in the work site – exercise care when working around them.
  • Page 42: Hedgecutting Procedure

    HEDGECUTTING PROCEDURE Cut the side and bottom of the field side first. This leaves the maximum thickness of hedge on the roadside to prevent the possibility of debris being thrown through the hedge into the path of oncoming vehicles. Cut the side and bottom of the roadside. Top cut the hedge to the height required.
  • Page 43: Maintenance

    MAINTENANCE IMPORTANT: Grease new machines before first use. Machine Grease Points Lubricate the greasing points indicated above on a daily basis. PTO Shaft Regularly check the PTO guards for damage and ensure the anti rotation chains are in place and that their anchor points are in good condition. Lubricate the points shown on the diagram below at the intervals indicated using general purpose lithium based grease.
  • Page 44: Service Schedule

    SERVICE SCHEDULE Every Day • Grease machine fully prior to work (and prior to storage). NOTE: New machines must be greased before initial use. • Check for broken or damaged flails. • Check tightness of flail nuts and bolts. • Visually check for oil leaks and damaged hoses. •...
  • Page 45: Hydraulic System

    HYDRAULIC SYSTEM Oil Supply Check the oil level in the reservoir daily. Oil Condition & Replacement No fixed time period can be quoted for oil changes as operating conditions can vary widely but a visually inspection of the oil will often indicate its current overall state. Signs of a reduction in its condition will be apparent by changes in colour and appearance when compared to new oil.
  • Page 46: Hydraulic Hoses

    All Hydraulic Hoses (B.S.P.) now fitted to McConnel Power Arm Hedge/Grass Cutters have ‘Soft Seal’ connections on both flail and ram circuit hoses.
  • Page 47: Cables

    CABLES The cables operate on a push/pull system with the spool centring springs always returning the spool to the neutral position when the handle is released. Care should be taken during installation and operation to ensure that the cables are not trapped or kinked.
  • Page 48 Cable Control Valve Hose Connections...
  • Page 50 McConnel Limited, Temeside Works, Ludlow, Shropshire SY8 1JL. England. Telephone: 01584 873131. Facsimile: 01584 876463. www.mcconnel.com...

This manual is also suitable for:

Pa5035-30

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