MTU 20 V 4000 G23 Operating Instructions Manual page 9

Fitting the transport locking device
on driving end (KS)
Note: Attach plates (2) only to the upper part of the openings.
1. Secure the two plates (2) with screws (6) and washers (5) at the bores on both sides of the flywheel
housing and tighten to the specified tightening torque.
Name
Screw
2. Screw nut (3) onto screws (4) up to the end of the thread.
3. The long end of retainers (1) must face downwards. Push retainers (1) with the round front face through
the plate openings (2).
Note: The retainers (1) must lock the flywheel only, not the ring gear.
4. Install screws (4) into the bores of retainers (1) until the retainers (1) are locked in position.
5. Tighten screws (4) alternately with torque wrench to the specified tightening torque.
Name
Screw
6. Screw on nuts (3) of both screws (4) at plates (2) and secure.
Removing the transport locking
device from driving end (KS)
1. Release the locknuts (3) on both sides of
the flywheel housing, remove screws (4)
and take off the two locks (1).
2. Unscrew screws (6) and remove together
with washers (5) and plates (2).
3. Store the removed parts of the transport
locking device together with this documen‐
tation carefully for possible reuse.
Size Type
M16 Tightening torque
Size Type
M10 Tightening torque
Lubricant Value/Standard
(Engine oil) 250 Nm +25 Nm
Lubricant Value/Standard
(Engine oil) 30 Nm +3 Nm
MS150093/01E 2012-06 | Safety | 9