ページを印刷するService and maintenance
First of all
Before cleaning, lubricating, repairing or adjusting the machine, stop the engine and activate the
handbrake and remove the ignition key during the work. Pay special attention to safety during
maintenance work, park the machine in accordance with specified safety rules.
Screw connections checking
Screw connections that are under tension during the use must be tightened after two hours of
operation.
It is not recommended to use sulphide grease for bearing lubrication.
Chains for output roller and agitator roller
Interval: Every 20 hours. The chain is lubricated with chain spray, or with grease.
Lubricate the chain immediately after the use, until it is warm, and the lubrication will
absorb well into the chain.
The recommended type of grease is a sulphide grease with lubrication
properties adapted to these conditions of use.
Chain tensioning
Check chain tension after two hours of operation on a
new machine, and adjust if necessary. Access to the
chain B is via the cover F. Tightening at the holding
screw A for the chain tensioner. Suitable slack is
approx. 1cm.
Cleaning after use
The sand spreader is cleaned after use, if high-
pressure washers are used avoid spraying directly on
bearing surfaces. Cleaning is particularly important to
reduce corrosion damage if salty spreading material
has been used.
Lubrication of the bearings for the output roller
Interval:
Once a month and by arrangement
after the "season".
The lubrication point for this is the nipples
C, D, E and G.
Lubrication points C and G are on the
right-hand side and accessible after cover
F is removed. Avoid pushing in too much
grease as this can cause sealing rings to
squeeze out + contribute to overheating
of the entire bearing.
Recommended amount 3 grams per time.
Recommended grease type is Lithium
grease down NLG – grade 2 and viscosity
ISO VG 220.
Consult the oil supplier if necessary.
The grease nipples D and E are directly
accessible as indicated.
10