Bush Hog HM2009, HM2008, HM2007 manual Oil cutterbar, Oil bevel gearbox, Oil level Plug D

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Oil - cutterbar

The following operations must be carried out in a safe and secure way. During all work near the cutting discs of the machine the tractor engine must be stopped and the PTO shaft disconnected.

Check the oil level daily in the following way:

●Place the machine on level ground - check the position of the cutterbar with a level as shown at (A). The bar must be level in this direction. Check also that the cutterbar is level in the driving direction, shown at (B).

●Remove the oil filler plug. It is situated between the second and third disc on the left hand side of the machine. Wait for 3 minutes (if the oil is cold: wait for 15 minutes) and check the oil level using a steel tape measure as shown in (C). Amount of oil from minimum to maximum is about 1 litre (33.8 ozs.) which equals 3 mm (.11”) difference in depth.

Amount of oil: Model HM2007 = 3.5 litres (3.7 qts.) and for following oil change approx. 3.1 litres (3.3 qts.). Model HM2008 = 4.0 litres (4.2 qts.) and for following oil change approx. 3.6 litres (3.8 qts.). Model HM2009 = 4.5 litres (4.8 qts.) and for following oil change approx. 4.1 litres (4.3 qts.).

Change of oil: First time after about 10 hours operation and thereafter every 200 hours of opera- tion or at least once a year. The drain plug for oil is situated on the left hand side of the cutterbar.

NOTICE

The amount of oil must never exceed the maximum stated. Otherwise the oil will be overheated and may damage the bearings in the cutterbar.

Oil - bevel gearbox

Check the oil level of the gearbox daily. The gearbox must be level.

Oil level

: Plug (D).

Amount of oil: 0.3 litres (10 ozs.).

Change of oil : Change the oil after about 10 hours of operation and thereafter at least once a season. The oil can be drained through level plug when the cutterbar is in vertical position.

NOTICE

This transmission rotates at high speed - about 3000 rpm. Therefore, it is important to use the correct type and amount of oil. Otherwise overheating will occur and damage the trans- mission. Damage of this kind is excluded from Bush Hog warranty.

At the back of this manual, page 46 “lubricants” are shown. Only use oil types marked (H) for transmission with such high working speeds.

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Contents Bush HOG Congratulations HAY Mower Bush HOG Dealer Preparation Check List Safety Signs Signal Words Safety Alert SymbolImportant Safety Precautions Child Labor Under 16 Years Old This Act SeeksOsha Regulations Models HM2007 HM2008 HM2009 Generally about supplementary equipment Model HM2007 Model HM2008 Model HM2009Machine Identification Kg / lb General Safety Instructions SafetyPage Page Model Kg lb HM2007 415 HM2008 440 HM2009 465 Safety instructions during crane lift Page New Machine be careful HM2009 Model Color Preparation For UseDo the following before coupling the machine to the tractor Clip Pin Pawl Remove Clip Pin and Rotate Pawl Fitting of the suspension Mounting couplingMin mm Checking of PTO shaft length PTO shaftShortening of the shaft Model HM2009 8 mm 5/16 Model HM2007 13mm 1/2Model HM2008 11mm 7/16 If the distance C is too big, raise the lift arm at D Height of the suspensionStabilizer Lifting heightPage Unhitching Transport UnhitchingTransport 80 ± 95 ± 60 ft./lbs 70 ft./lbs Knives cutting discs MaintenanceOperate with safety note the following Hole In Front Belt Guard Lubrication generally BeltsOil Filler Plug Oil level Plug D Oil cutterbarOil bevel gearbox Swath Roller Right-hand & Left-hand swath boards Optional equipmentRight-hand & Left-hand swath rollers Hillside Kit As Seen From Below Optional high skid Optional hillside kitFlat Blades Left cone Special flat knivesThrowing wings 2.8 mm Bevel gearbox Important, when fitting the gear to the machineDirections for repair Hydraulic lifting cylinderPage Synchronizing illustration CutterbarCollar bearings illustration Fixing of collar bearing ilustrationProblem Possible Cause Correction Problem/Fault Analysis and CorrectionsWinter storage Torque Value Conversion ChartLubricants Assembly Instructions Support Leg U Bracket 16-40 mmTwisted Strut 12 40 mm Plow Bolt 12 35mm Plow BoltModel HM2009 Model HM2008 Model HM2007 59 ft./lbs Working Direction GearboxWorking Direction Gearbox 10 35 mm 10 30 mm 10 30 mm 30 -10.5 3 mm 10 -30 mm 30 10.5 3 mm Optional Equipment Safety Decals Page Page Bush HOG
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