McHale
991 High Speed
Round Bale Wrapper
71
Every year
1.
Clean and lubricate dispenser gears
2.
Check table gearbox for grease
3.
Grease shearbolt to sprocket flange on table drive roller
It may become necessary from time to time to clean the dispenser rollers as they pick
up the ‘tack’ from plastic film. Clean off with kerosene.
At the end of the season the machine should be washed and cleaned.
Carefully clean all machine sections, inside and out. Dirt and foreign objects are likely
to draw moisture and cause rusting of steel components.
McHale
recommend that the
machine be blown down with an air line, as opposed to a pressure washer, due to the
dangers involved with pressure washing and to protect the overall paint work on the
machine. If, despite our advice, a pressure washer is used then take extreme caution
and operate from ground level only. Do not point pressurized water at or near electrical
components, pivots points, valves or bearings. Never climb onto any part of the
machine, while pressure washing, due to the fact that all metal surfaces become
extremely wet and slippery and always ensure that the tractor has been shut down, with
the ignition key removed.
Any damaged paintwork should be touched up. Any maintenance or repairs should be
carried out at this stage. The electronic control box is not waterproof, so it must always
be stored in a dry environment.
. All exposed hydraulic cylinder rods
should be greased.
CAUTION: Hydraulic hoses to be replaced every 5 years
All hydraulic hoses must be replaced every 5 years. If any hoses are
removed or replaced ensure they are marked and re-installed to the
correct position during re-assembly.
3
2
1
1