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Summary of Contents for McConnel PA5040-40
- Page 1 Publication 979 November 2020 Part No. 22414.79 Revision : PA5040-40 40HP HEDGECUTTER/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: +44 (0)1584 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.
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Page 16: Table Of Contents
LIST OF CONTENTS General Information Features & Specifications Safety Information Tractor Requirements Vehicle / Tractor Preparations Hydraulic Oil Machine Attachment Operation Flailhead Breakaway Protection Powered Slew Transportation Machine Removal General Maintenance... -
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: Features & Specifications
FEATURES & SPECIFICATIONS PA5040-40 Models 5.0m (16ft 4in) Reach. Left-hand or Right-hand build. 3-point Linkage Mounted (Cat II). Parallel Arm Geometry. Hydraulic Breakaway Protection. Hydraulic Slew (100°) Totally Independent Hydraulics. 200 litre Hydraulic Reservoir. -
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 the machine reads and understands the following section to ensure 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 We advise therefore that the prospective operator make use of relevant training courses available such as those run by the Agricultural Training Board, Agricultural Colleges, Dealers and McConnel. Working in Public Places When working in public places such as roadsides, consideration should be paid to others in the vicinity.
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Page 24: Tractor Requirements
TRACTOR REQUIREMENTS Tractor Weight (Minimum) PA5040-40 Model – 2250kg (5000lbs). Tractor Power (Minimum) PA5040-40 – 60HP (45kW) Tractor PTO Tractor must be equipped with a live drive PTO to enable forward motion to be stopped while the flailhead continues to operate. -
Page 25: Vehicle / Tractor Preparations
VEHICLE / TRACTOR PREPARATION Guarding: We recommend vehicles are fitted with cabs using safety glass windows and protective guarding when used with machines. Fit Operator Guard (part no. 7313324) using the hooks provided. Shape 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 - unless the vehicle/ cab manufacturer can demonstrate that the penetration... -
Page 26: Hydraulic Oil
HYDRAULIC OIL IMPORTANT The hydraulic system will have been 'run-up' and checked at the factory prior to the machines despatch. The hydraulic oil tank capacity for these models is 200 litres. The tank should be filled to 90% capacity, do not overfill the tank. The user must ensure the hydraulic tank is filled to the correct level with one of the oils listed in the chart below, or a high-quality equivalent, before attempting to use the machine for the first time. - Page 27 ATTACHING THE MACHINE TO THE TRACTOR IMPORTANT: Ensure the machine is parked on a firm and level site away from bystanders or onlookers. Read and understand all instructions in this manual regarding health, safety and the use of this machine. FOR PIN TYPE LOWER LINKAGE EYES ONLY ...
- Page 28 Check the PTO shaft length. When connected from tractor to machine it should engage by 1/3rd of the total shaft length, i.e. male part should be halfway from the end to fully ‘bottomed’ out. Do not use the machine until this has been cut to the correct length. Measure the PTO shaft and cut to the dimension shown –...
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Page 29: Machine Attachment
MACHINE ATTACHMENT... -
Page 31: Operation
OPERATION Operators should be fully conversant with tractor controls and capabilities. It is advisable that operators practice the controls and operation of the machine in a safe open location away from potential hazards prior to attempting work. Work speed will depend on the size, quantity, and type of growth being cut. A slow speed to suit conditions should be selected, ensuring that engine speed gives a PTO speed of 500- 540rpm maximum for general use - this 540-maximum rpm (PTO) is recommended for best trimming results and performance, variation from this recommended rpm should be kept to a... -
Page 32: Flailhead
FLAILHEAD The cutting head rotor is balanced prior to leaving the factory; this will ensure a vibration free cutting unit. Should the rotor become ‘blocked’ for any reason, hit an obstacle, loose a blade or blades, the rotor may be put into a state of unbalance. This will result in vibration from the rotor being transmitted through the head. -
Page 33: Powered Slew
POWERED SLEW The slew feature allows a 100° arc of powered arm movement on the working side from right angles to the tractor to 10° beyond the direct line astern. The feature is required to place the machine in the transport position but can also be used to sweep the arm to and fro whilst cutting awkward areas and corners thus avoiding the need to constantly re-position the tractor. -
Page 34: Transportation
TRANSPORTATION For transport, the machine should be ‘folded’ into a position that is as compact as possible within the confines of the tractor width. The cutting head should be placed into the vertical position with the flails outwards ensuring sufficient clearance of the tractor wheel to avoid possible contact or fouling during transportation. -
Page 35: Machine Removal
REMOVING THE MACHINE FROM THE TRACTOR Select a clear, firm level site on which to detach and store the machine. Removal Procedure: Position the cutting head horizontally on the ground. Disengage the PTO drive. STOP THE TRACTOR ENGINE. ... -
Page 36: General Maintenance
GENERAL MAINTENANCE General Lubrication Refer to illustration opposite which indicates the general location of lubrication points; all points should be greased on a daily basis and always prior to machine storage. New machines must be greased prior to first use. PTO Shaft Lubrication Gearbox Lubrication Check gearbox oil level on new machines prior to first use;... - Page 37 Gearbox Capacity: 0.7 Litre SAE75W90 Fully Synthetic which meets the following minimum requirements; Viscosity at 40°C, cSt, 100.0 min. Viscosity at 100°C, cSt, 17.2 min. Drainage of the gearbox for an oil change is via the drain plug located on the base of the gearbox.
- Page 38 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 39 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 40 Avoid twisting the hose. Adjust the hose line to ensure freedom from rubbing or trapping before tightening hose end connections. All Hydraulic Hoses (BSP) fitted to McConnel Power Arms have ‘soft seal’ connections on both flail and ram circuit hoses.
- Page 41 PTO SHAFT MAINTENANCE PTO Shaft Lubrication The PTO shaft should be lubricated on a regular basis using lithium-based grease – each end of the shaft has 2 greasing points; one for lubrication of the universal joint and one for lubricating the rotating fixing ring of the shaft shield – access to the lubrication points is gained by releasing the shaft shield from its fixing ring and sliding it back along the body of the driveshaft as shown below.
- Page 42 TORQUE SETTINGS FOR FASTENERS The chart below lists the correct tightening torque for fasteners. This chart should be referred to when tightening or replacing bolts in order to determine the grade of bolt and the correct torque unless specific torque values are assigned in the text of the manual. Recommended torque is quoted in Foot-Pounds and Newton-Metres within this manual.
- Page 44 McConnel Limited, Temeside Works, Ludlow, Shropshire SY8 1JL. England. Telephone: 01584 873131. Facsimile: 01584 876463. www.mcconnel.com...
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