Barko 830B, Руководство по обслуживанию

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60-13 ®
SERVICE- 2PD PUMP DRIVES
(continued...)
Fig-5 Fig-6
CAUTION
!
CAUTION
!
For proper oil flow it is mandatory that the bearing shield is facing toward
the gear!
1. Install the bearing onto the gear with the shield FACING the gear and the open ball bearing facing
out (see Fig-5) .
3.2 Reassembly Instructions
Before reassembling the pump drive gear box, make sure that both housings have been cleaned and
inspected. Because of the modular design of the Durst pump drives, the adapter groups can be either
installed after the gear box has been assembled or left on during assembly.
3.
2.
4.
Use a flat razor blade to scrape residual sealant from the sealing surfaces of both housing halves.
Then inspect both housings for any contaminates or visual defects. With a clean towel or rag wipe
the housings clean.
The gears have retaining ring grooves on the output side and a seal lip on the input side. Install the
gears into the housing half with the input side of the gear facing down, or to where the engine
adapter would be attached (see Fig-6) .
Tip: Apply a small coat of oil to the outside of the bearing to allow gear and bearing to slide into
housing easier.
Place approximately a 1/8" bead of Loctite 587 or equivalent sealant, along the sealing surface of
the input housing half.
Applying too much sealant to sealing surfaces may cause excessive
sealant to break loose inside gear box and damage gears, bearings, or
splines.
5. Place the output housing half together with the input housing. Both housings must be orientated in
the same direction for the dowel pin holes to line up properly
(see Fig-6)
.
06/05/2019
Updated
SERVICE