How to Remove Engine Connection Mount for Doosan DL250-3

Here is the illustration show you procedures on how to remove engine connection direct mount and remote mount for Doosan DL250-3 excavator.

 

Related Contents:

2022 Doosan Data Monitoring System DMS-5 DMS-3 Free Download

Daios Doosan EPC Excavator Part Catalog 2017 Download & Installation

 

Procedures:

Engine Connection (Direct Mount)
Remove hexagon screw (2, Figure 26) and separate flexplate (1,Figure 26) from converter (3, Figure 26).

How to Remove Engine Connection Mount for Doosan DL250-3 (1)

Separate converter (1, Figure 27) from transmission using lifting device.

How to Remove Engine Connection Mount for Doosan DL250-3 (2)

 

Engine Connection (Remote Mount)

1.Remove hexagon screws (1, Figure 28) and remove washer.

Remove bolts (2, Figure 28) on cover/converter bell housing.

NOTE: Mark radial installation position of cover/converter bell housing by center punch.

How to Remove Engine Connection Mount for Doosan DL250-3 (3)

2.Separate cover from converter bell housing using lifting device.

How to Remove Engine Connection Mount for Doosan DL250-3 (4)

3.Pull off output flange.

How to Remove Engine Connection Mount for Doosan DL250-3 (5)

4.Press input shaft and converter out of cover (ball bearing).

How to Remove Engine Connection Mount for Doosan DL250-3 (6)

5.Snap out retaining ring (1, Figure 32) and remove ball bearing (2, Figure 32).

How to Remove Engine Connection Mount for Doosan DL250-3 (7)

6.Remove hexagon screws (1, Figure 33) and remove flex plate (2, Figure 33) from converter.

How to Remove Engine Connection Mount for Doosan DL250-3 (8)

7.Remove hexagon screws (1, Figure 34) and remove flex plate (2, Figure 34) from input shaft (3, Figure 34).

How to Remove Engine Connection Mount for Doosan DL250-3 (9)

More topics for Doosan,please refer to:Doosan Trouble Repair

Visited 1 times, 1 visit(s) today