1 Periodic inspections and maintenance operations
○: Verification and
adjustment
Parts & Operations
General
no missing, broken or loose parts
tightening nuts and bolts
engine and battery in good condition
Machine
Transmissions
Side movement reducers
Rotation reducer
Hydraulic
Hydraulic oil
circuit
Aspiration filter
Hydraulic oil return filter
Pilot filter
operation of the accumulator
Greasing
Greasing points
Rotation pin and crown
Undercarriage
Sprocket, tightener roller or tracker roller
damaged.
H(track tension)
Electrical
Headlights , Horn
equipment
Dashboard
Electrical equipment
Engine
Decanter/separator
Fuel filter
Air filter
Engine oil
Oil filter
Cooling fluid
Alternator belt
Radiator vents
Fuel pipe, cooling water pipe
Intake and exhaust valves
Injectors and injection pressure
EGR valve
Air conditioning/heating system
●: Replacement
□: Cleaning
■: Greasing
Every
Daily
Every 50h
500h
○
○
○
□
●
1st time
●
1st time
○
●
1st time
○
■
■
○
○
○
○
○
○
○
●
1st time
●
1st time
○
○
○
www.duma-rent.com
Every
Every
1000h
2000h
○
●
○
●
●
□
●
●
■
●
●
●
●
●
●
□
●
○
○
□
○
117