Komatsu PC200-8M0 Shop Manual page 1081

500 Hydraulic system
Removal and installation of hydraulic tank assembly
13. Remove 6 mounting bolts (21).
14. Lift off hydraulic tank assembly (22) to remove
it.
4
Hydraulic tank assembly: 130 kg
PC200, 200LC, 220, 220LC-8M0
[*3] Installation
q Installation is done in the reverse order of
removal.
[*1]
3
Hydraulic tank drain plug:
[*2]
a Use new MIKALOR clamps.
1) Apply adhesive evenly over the tube side.
2
Apply evenly over the tube side:
2) Set the hose to the original position.
a Reference
Hose insertion length: 85 mm (L.H and R.H)
3) Set the bridge (BR) under the clamp bolt and
lap it over band (BD) at least (b) reaches 5
mm.
4) Tightening of the clamp.
a Do not use an impact wrench.
2
Clamp bolt (BC): Lubricating oil
q When reusing the hose
Install the clamp to the clamp mark made on
the hose.
3
Clamp bolt (BC): Min. 6 Nm {0.6 kgm}
When using a new hose
q
Tighten until dimension (BDG) is as follows.
SEN06146-00
58.8 – 78.5 Nm {6.0 – 8.0 kgm}
Adhesive (THREEBOND No.4314)
(THREEBOND PANDO 18B)
BDG: 7 – 10 mm
7
50-500