Kverneland 2624M Technical & Service Manual

Kverneland 2624M Technical & Service Manual

Side mounted mower
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Technical Service Manual
Side mounted mower
Kverneland 2624M-2628M-2632M

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Summary of Contents for Kverneland 2624M

  • Page 1 Technical Service Manual Side mounted mower Kverneland 2624M-2628M-2632M...
  • Page 2 Date 16-11-2023 Subject Kverneland 2624M-2628M-2632M Place Kverneland Group Kerteminde AS Taarupstrandvej 25 DK-5300 Kerteminde Denmark Realized for Who it might concern Details General and operating information Additional Information...
  • Page 3: Table Of Contents

    Table of contents General information Machine specifications Machine dimensions Safety labels Crane lifting Preparation Attachment Stubble height High-skid positions How to use the machine Transport position Working in the field Parking - disconnecting Maintenance Basic instructions Torques Maintenance intervals Components Lifting cylinder Suspension spring assembly instructions 5.4.1...
  • Page 4: Machine Specifications

    1.1 Machine specifications Machine specifications...
  • Page 5: Machine Dimensions

    1.2 Machine dimensions Machine dimensions Machine dimensions Identification plate is located on top of the swing-arm.
  • Page 6: Safety Labels

    1.3 Safety labels US and Canada Safety labels US and Canada On the machine you will find labels relating to your safety. These labels must not be removed. If the labels become illegible or detached, new labels can be ordered and affixed to the relevant areas.
  • Page 7 1.3 Safety labels US and Canada Safety labels US and Canada On the machine you will find labels relating to your safety. These labels must not be removed. If the labels become illegible or detached, new labels can be ordered and affixed to the relevant areas.
  • Page 8 1.3 Safety labels Safety labels On the machine you will find labels relating to your safety. These labels must not be removed. If the labels become illegible or detached, new labels can be ordered and affixed to the relevant areas.
  • Page 9 1.3 Safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Read and observe the Risk from loose chippings Stop the tractor before Ensure no clothing/body parts working on the machine instruction manual Keep a safe distance from the...
  • Page 10 1.3 Safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Risk of injury to feet Danger: rotating machine Risk of injury to feet Ensure no clothing/body parts The protection must always be in The protection must always be in...
  • Page 11 1.3 Safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Explanation safety labels Markings and reflective Explanation safety labels equipment – USA Your body could become Reflective equipment for slow- Use the correct support for the Ensure no body parts get machine caught...
  • Page 12: Crane Lifting

    1.4 Crane lifting safety Crane lifting safety Crane lifting safety Only use approved lifting equipment which is correctly fastened to the machine. This will increase your personal safety. Failure to follow the safety instructions may result in serious injuries or accidents.
  • Page 13: Preparation

    2.1 Attachment Preparation Preparation Preparation Preparation Stabiliser chains Checking the PTO shaft length Adjusting lift arms Crossbar • Swing the lower link crossbar • Tighten the tractor's • Pull the PTO shaft apart. • Bring the lift arms on the •...
  • Page 14 2.1 Attachment Preparation Preparation Preparation Preparation Checking the springs Position lifting bolts Lubricating the rotating cutter Position lifting bolts position A • Use a grease gun and pump a • The linkage pins below must The following must be done The machine is fitted with linkage before the machine is connected suitable quantity of grease...
  • Page 15 2.1 Attachment Preparation Preparation Preparation Preparation Position lifting bolts position B Position lifting bolts Attachment Attachment • Position B • Fit the bolts and tighten to the • Activate the tractor's lift arms • Mount the machine onto the torque shown. and lift the machine free of the tractor's lift arms.
  • Page 16 2.1 Attachment Attachment Attachment Attachment Attachment Stabilizer chains Setting of suspension Parking catch Release the parking catch on the • Attach the PTO shaft to the • Lift the machine well clear of The suspension is adjusted in the machine. tractor.
  • Page 17 2.1 Attachment Attachment Attachment Attachment Adjusting the springs Adjusting the springs Chain for locking the lift arms Spring catch for hilly ground Adjusting the springs (option) Option but standard for the US To ensure that the cutting unit is and Canada. correctly balanced, the springs •...
  • Page 18: Stubble Height

    2.2 Setting stubble height. Stubble height Stubble height High skids (option) High skids (option) Lower stubble height Higher stubble height High skids High skids • Shorten the top link for a • Extend the top link for a • For more info, see next 2 lower stubble height higher stubble height pages.
  • Page 19 2.2 Stubble height For all models; table for selecting the skids for different cutting height! 20 mm. (0 Ú “) skid is for stubble 35-65 mm. (1 Ú ”-2 Ú ”) 40 mm. (1 Ú ” ) skid is for stubble 45-80 mm. (1 Ú...
  • Page 20: High-Skid Positions

    2.3 Setting stubble height. Position skids 2624M 2628M 2632M...
  • Page 21: Transport Position

    3.1 Transport position Transport position Transport position Transport position Transport position Transport position Transport position Transport safety Transport position • Pull in the cord and release • Activate and lower the The machine is set to the • Check that the lock is locked transport position in the following the lock catch.
  • Page 22: Working In The Field

    3.2 Working position Working in the field Working in the field Working in the field Working in the field Working in the field Turning at headlands Setting of suspension Working in the field • Check that the lock catch is in The suspension is adjusted in the The machine is operated in the •...
  • Page 23 3.2 Working position Working in the field Working in the field Working in the field Working in the field Mowing upwards on sloping Turning at the headland Mowing upwards on sloping Spring catch when hitting an ground ground obstacle Grass can be mown downwards •...
  • Page 24: Parking - Disconnecting

    3.3 Parking / disconnection Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the machine machine machine machine Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the machine machine...
  • Page 25 3.3 Parking / disconnection Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the machine machine machine Parking / disconnection of the Parking / disconnection of the Parking / disconnection of the machine machine machine •...
  • Page 26: Maintenance

    4.1 Basic instructions Basic instructions This table contains explanations of the most important terms related to maintenance.
  • Page 27: Torques

    4.2 Torque settings Torques; For special bolts you will find the relevant info in the operators manual and further on in this presentation.
  • Page 28 4.2 Torque settings Tightening torque Metric 24 degrees Cone, with or without O-ring. Key size Diminision Thread Torque Tolerance Light Metric Ft/lbs 12x1,5 20,0 14,75 14x1,5 31,5 23,23 16x1,5 40,0 29,50 18x1,5 45,5 33,56 22x1,5 62,0 45,73 Note: 26x1,5 82,5 60,85 Tightening with too much torque...
  • Page 29 4.2 Torque settings Tightening torque BSP (cylindrical) thread. Inserts, Banjo-bolts and End plugs. Key size Thread Torque Tolerance Diminision Hexagon Allen Inches Ft/lbs 20,0 14,7 25,0 18,4 22 (24) 49,0 36,1 60,0 44,2 87,0 101,0 1 ¼ 123,1 1 ½ 151,9 This torque table is for dry fittings only.
  • Page 30: Maintenance Intervals

    4.3 Intervals Intervals...
  • Page 31: Lifting Cylinder

    5.1 Lifting cylinder Lifting cylinder KT9079410086 breather Restrictor 2 mm. Ú Seal kit: KT99413201...
  • Page 32: Pto

    5.2 PTO PTO KT99244330 PTO KT99244330 VG21.83.34 8-spline overrun ASGE2300- 8 X 32 X 38...
  • Page 33: Suspension Spring Assembly Instructions

    5.3 Suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring • Release spring tension until • Lower the machine's cutting • Lift the headstock. •...
  • Page 34 5.3 Suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring Disassembly suspension spring • Push against the bush X so • Remove the nut C after • Remove/replace the spring. removing the roll pins first. the spring clips Y will be visible and can be removed.
  • Page 35 • Press the bush far enough Note; type of spring for model; It is important that the first backwards until spring clips 2624M N=48 - Ø17MM tension pin is mounted with Y can be positioned. 2628M N=48,5 - Ø18MM...
  • Page 36 5.3 Suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring Assembly of suspension spring • Activate the tractor's lift arms •...
  • Page 37: Gearbox Details

    5.4.1 Gearbox details Gearbox KT24925000 (KT24924000 is the spare part nr.) Gearbox A144538400 (A144538486 is the spare part nr.) Front cover bolted with 6 x M10 bolts From machine nr. KT472594 front cover is now bolted with 10 x M10 10.9 bolts in combination with Nor Lock washers with a torque of 75Nm (55lb/ft).
  • Page 38 5.4.1 Gearbox details Gearbox KT24925000 (KT24924000 is the spare part nr.)
  • Page 39 5.4.1 Gearbox details Gearbox KT24925000 (KT24924000 is the spare part nr.) Part numbers Complete nr. 1...
  • Page 40: Gearbox Pulley

    5.4.2 Gearbox pulley Pulley Pulley Best way to remove the pulley after removing the fixation bolt in the centre first is to use 2 x M16 bolts with a minimum of 60 mm. Ú in) thread. Just by screwing them in the two tap holes you will push it from the conical shaft.
  • Page 41: Repair Of Gearbox

    5.4.3 Gearbox-repair instructions Disassembly gearbox Disassembly gearbox Disassembly gearbox Disassembly gearbox Disassembly gearbox Disassembly gearbox Disassembly gearbox Disassembly gearbox • Unscrew bolts (16) and Tools : Chisel, hammer, Tools : Fork wrench n°13-17-19, • Hit the shaft (12) from side (A) chisel, hammer, pipe, snap ring disassemble cover (7).
  • Page 42 5.4.3 Gearbox-repair instructions Disassembly gearbox Assembly gearbox Disassembly gearbox Assembly gearbox Disassembly gearbox Assembly gearbox Disassembly gearbox Assembly gearbox • Disassemble oil seal (22), NOTES Tools : Chisel, hammer, snap ring • Unscrew bolt (21) and disassemble washer (20), using chisel and hammer. •...
  • Page 43 5.4.3 Gearbox-repair instructions Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox • Disassemble bolts (21), Tools : Snap ring pliers, pipe, • Assemble bearing (18), gear • Assemble parallel key (6) on washer (20), shims (14),(10), shaft (9), gear (5) and inner hammer, fork wrench n°13-17-...
  • Page 44 5.4.3 Gearbox-repair instructions Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox Assembly gearbox • Hit the shaft (12), from both • The backlash value must be • Assemble oil seal (4), cap • Assemble snap ring (13) and 0.12÷0.32 mm.
  • Page 45 5.4.3 Gearbox-repair instructions Assembly gearbox Assembly gearbox Backlash control Technical specifications A) The contact of crown wheel and pinion must be located like in The figure shown how to check the backlash Fig. A ( mark obtained without load on crown wheel and pinion ) Use the shims in order to obtain the right contact.
  • Page 46: Assembly Tarpaulin Frame And Gearbox On Cutterbar

    5.4.4 Gearbox-repair instructions Assembly of gearbox to cutter bar and bracket for tarpaulin frame to gearbox...
  • Page 47: Gearbox - Changing Oil

    5.4.5 Gearbox – oil level Gearbox Gearbox Gearbox Gearbox Oilplug 2 Changing oil Changing oil Changing oil After the first 50 hrs. thereafter The oil in the gearbox is changed • Lower the machine back down every 200 hours or once a year. as follows: to the working position.
  • Page 48: Cutter Bar Details

    5.5.1 Cutter bar details Cutter bar Part numbers...
  • Page 49 5.5.1 Cutter bar details Hub KT55245300 up till machine nr. KT479527 Contents of a spare part kit for bearing house KT55245300 (That is including an A-info showing how to do the job.)
  • Page 50 5.5.1 Cutter bar details Cutter bar up till machine nr. KT479527 Part numbers From machine nr. KT479527 this model has the new style hubs! Note; for quantity’s, see parts manual as it’s different per model width.
  • Page 51 5.5.1 Cutter bar details Standard hub A144144030 and A144143930 for PTO side. Part descriptions Note: As spare part you can only order a complete hub, see next page. Note: The Hub is designed with a Safety Link break line at the O-ring # 7. Shown here with red line.
  • Page 52 5.5.1 Cutter bar details Contents of spare part kit for bearing house A144144030 From machine nr. KT479527 this model will have the new style hub! (That is including an A-info showing how to do the job.) Note this new generation HUB can replace earlier generation HUB on older machines...
  • Page 53: Cutter Bar Repair

    5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Removing bearing houses Removing bearing houses Removing bearing houses • Remove the bolts and nuts • Place a suitable receptacle • Use tool T7 as shown and below the end of the cutter shown.
  • Page 54 5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Cutter bar repair Removing intermediate Removing intermediate Change of bearing Removing intermediate intermediate gearwheel gearwheel gearwheel gearwheel • Use a longer bolt of the same • Place the intermediate gear •...
  • Page 55 5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Cutter bar repair Change of bearing Change of bearing Change of bearing Change of bearing intermediate gearwheel intermediate gearwheel intermediate gearwheel intermediate gearwheel • Make sure the gear wheel and •...
  • Page 56 5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Cutter bar repair Change of bearing Assembly of intermediate Assembly of intermediate Change of bearing gearwheel intermediate gearwheel intermediate gearwheel gearwheel • Make sure the bearing is •...
  • Page 57 5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Cutter bar repair Assembly of intermediate Assembly of bearing house(s) Assembly of bearing house(s) Assembly of intermediate gearwheel gearwheel • All the special nuts is provided • Guide the end cap in to the •...
  • Page 58: Cutter Bar Maintenance

    5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Gearbox 2628M 7 discs Gearbox 2624M 2632M 6 or 8 discs Assembly of bearing house(s Assembly of bearing house(s Assembly of bearing house(s • Fill the cutter bar with oil •...
  • Page 59 5.5.2 Cutter bar-repair instructions Cutter bar repair Cutter bar repair Cutter bar repair Cutter bar repair Assembly of bearing house(s) Assembly of bearing house(s) Assembly of bearing house(s) Assembly of bearing house(s) • Provide the bearing units with • Bend the lock plate around •...
  • Page 60 5.5.3 Cutter bar-maintenance Discs Blades Blade Blade bolt Torque discs Wearing bolts Knife length Torque knife bolts There is one knife lengths for all • Apply Loctite 242 or a similar • Inspect the condition of the • Fit the bolts and tighten to the Models.
  • Page 61 5.5.3 Cutter bar-maintenance Quick fit Alignment discs Drum Wearing soles/skids How to check alignment discs How to check wearing of soles Internal inspection drum Wearing quick fit • Carry out a visual inspection • If the machine is fitted with •...
  • Page 62: Cutter Bar Oil Changes

    Imp. Pints 100% 100% 100% Drained clean Drained clean Drained clean 2624M 2628M 2632M Changing oil cutter bar Changing oil cutter bar Changing oil cutter bar After the first 50 hrs. thereafter For normal oil changes, use only the Drained volume.
  • Page 63: Lubrication

    6.0 Lubrication Lubrication; At the first 50 hours, then every 200 hours, or once a year. Lubrication points Recommended grease: Multipurpose Grease NLGI 2 – EP2 Warning: Do not use grease with solid particles (such as graphite or molybdenum) to the ball-, needle- and roller-bearings. Warning: “Motorized”...
  • Page 64: V-Belts Adjustment-Change

    7.0 V-belts - adjustment - change V-belts V-belts V-belts V-belts V-belts tension V-belts tension Replacing V-belts Replacing V-belts The v-belt transmission is checked The following must be done if the • Remove the old V-belts. • Remove the guard. in the following way: distance between the nut and the •...
  • Page 65: V-Belts Adjustment Alignment

    7.1 V-belts - adjustment - alignment V-belts V-belts V-belts V-belts V-belts alignment. V-belts alignment. V-belts alignment. V-belts alignment. From model year 2023 it is possible  Let the ruler rest on both sides  Adjust the screw “C” so that there ...
  • Page 66: Options

    8.0 Options Cone Left-hand side High skids Swath board Swath roller LH Swath roller LH Cone Cone Left-hand side High skids Swath roller Swath board • The machine can be fitted • The machine can be equipped • The machine can be fitted •...
  • Page 67 8.0 Options Quick release of knives Hillside breakaway Chain for locking the lift arms Straw divider Quick release of knives Chain for locking the lift arms Hillside breakaway Straw divider • The machine can be fitted • The machine can be equipped The machine can be fitted with a •...
  • Page 68 8.0 Options Lighting kit 8 – spline universal joint Flow Drum Lighting kit 8 – spline universal joint Flow Drum The machine can be fitted with a The PTO shaft on the machine • The machine can be equipped can be fitted with an 8-spline with a set of 2 Flow Drums lighting kit and reflector set which universal joint.
  • Page 69: Trouble Shooting

    9.0 Trouble shooting Cutter bar and PTO Cutter bar Problems with stripes are more likely to occur when mowing short, strong, spring crops in less than ideal weather conditions. Always check that the knives on the cutting discs are sharp. The angle of the machine can be changed a little to experiment (forwards or backwards).
  • Page 70 9.0 Trouble shooting Cutter bar and PTO Cutter bar Problems with stripes are more likely to occur when mowing short, strong, spring crops in less than ideal weather conditions. Always check that the knives on the cutting discs are sharp. The angle of the machine can be changed a little to experiment (forwards or backwards).

This manual is also suitable for:

2628m2632m

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