Table for maintenance work on the BISON
Work to be performed Operating hours
Daily
250
First 50
Every 50
500
750
1000
1250
1500
1750
2000
Seasonal
Drain oil and condensate
from the charge air cooler
X X X X
Change engine coolant Every 3000 hours or 3 years or according to supplier recommendations
Check condition of cooler
lines and hoses and check
leak tightness
Before operating season
Check pressure relief and
vacuum valves
Every 3 years
CAB and FRAME
Check cab and frame condi-
tion
X X X X X
Lubricate all grease points
on cab doors and frame
X X X X X X X X X
Check oil level in cab rais-
ing system
X
Check raising cylinder and
its hardware, bolt torque,
etc.
X X X X X
Check rubber supports (en-
gine, radiators, reservoirs,
cab, etc.)
X
REAR LIFT FRAME
Lubricate all grease points
and perform visual inspec-
tion
X X X X X X X X X
BLADE & PUSH FRAME
Lubricate all grease points
and perform visual inspec-
tion
X X X X X X X X X
HYDRAULIC AND HYDRO-
STATIC
Check system pressures X
Check system (pressure
caps, leaks,...)
X
Change oil X
Change all filters in hyd. oil
tank
X X
Check oil level X
Check hydraulic hoses for
leak tightness and chafe
marks
X
TILLER
Snow groomer BISON
Operating and Maintenance Manual
BISON 908930245 - 30367
11 - Maintenance
165 (255)