Maintenance schedule SW 3500 S / 7000 S
After the first few operating hours Work instructions
Interval
All screwed and plug-in connections
Check for tightness and tighten screw connections
in operation
Fan
Check for leaks, function, speed setting
in
operation
Fan guard
Clean from dirt
as required
Impeller wheel
Check proper atta condition and clean
prior to use
Tighten the drive flange (first time 50 hrs)
yearly
Hydr. connections and hoses
Check for leaks and chafing marks
prior to use
Return oil flow
Return flow pressure (max. 5 bar)
in
operation
Fan with PTO-shaft driven pump
Check the oil level
prior to use
Adjust the air flow throttle valve
prior to use
Change oil and filter (return flow pressure higher than 2
bar)
4 years
Pneumatic system
Fan, seed hoses and Venturi pipe
Check for leaks, kinks in hoses, chafing and blockage
prior to use
Distributor
Check for tightness, blockages
prior to use
Distribution hose (only double hopper)
Check flap position and tight fit of flap
prior to use
Metering unit
Roller and sealing strip
Check condition, setting and state of wear
daily
Motor bearing and housing cover
Check for condition and smooth running
prior to use
Hydraulic system
Hydr. system and components
Check for leaks, kinks in hoses, chafing and operation
prior to use
Tyres
Tyres SW 3500 S
Check condition, fastening (450 - 500 Nm) and tyre
pressure (1.0 - 2.8 bar)
prior to use
Tyres SW 7000 S
Check condition, fastening (550 - 570 Nm) and tyre
pressure (1.8 bar)
prior to use
Brake
Brake lines and hoses
Check for damage, squashing and kinks
prior to use
Air reservoir
Drain
daily
Trailer brake valve
Setting
prior to use
Brake
Function - check braking effect
prior to use
Machine
Road lighting equipment and warning
plates
Check condition and function
prior to use
Warning and safety labels
Check that they are in place and legible
prior to use
At the end of the season
Complete machine
Carry out servicing and cleaning work
Electric control unit (DrillManager)
store in a dry place
Complete machine
Spray with oil mist (cover rubber comp.), park under roof
if possible
After 3 - 5 years
Hydraulic lines, lifting hydraulics
Replace in acc. with machine directives, app. I EN 1533
Maintenance Overview
