Doosan D35C-5 - Every 3000 Service Hours or 18 Months; Timing Belt [G420 F(E);G424 F(E) LP, Gasoline, Dual Fuel Engine Only] - Change

Maintenance Section
-246-
Every 3000 Service Hours or 18 Months
You must read and understand the warnings and instructions contained in the Safety section of this manual,
before performing any operation or maintenance procedures.
Timing Belt [G420F(E)/G424F(E)
LP, Gasoline, Dual Fuel Engine
Only] - Change
See the “Service manual” for the procedure and
specification.
WARNING
G420F(E) is dual over-head CAM engine. If
timing belt is not replaced on time, engine could
be damaged.