Kubota 50740, Руководство по эксплуатации

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156
RG268-8135-6
01/2019
Maintenance
Servicing by skilled personnel
Every 250 hours of operation
V-belt - adjust

Open the engine compartment cover (page 144).

Check the V-belt (1) (page 68).
The V-belt tension is set as follows:

Loosen the fastening screw (2).

Loosen the fastening screw (4).

Tighten the V-belt (1) by swinging the alternator (3).

Tighten the fastening screw (4).

Press in the V-belt at position "A". The V-belt must give way for
approx. 7-9 mm (pressure: 6-7 kg).

Tighten the fastening screw (2).

Close the engine compartment cover.
Pilot valve - grease

Pull up the rubber boot on the control lever (3).

Lubricate the hinge (1) underneath the disc (2) with grease.
See "Recommended lubricants" section (page 142).

Insert the bellows into the console.

Perform the same service on the second control lever.
1
A
4
3
2