Inspection and repair of KONE THV-350 gearbox
Inspection and repair of KONE THV-350 gearbox
- KONE gearbox
- THV-350
- Input=___ rpm / ____ KW
Scope of work:
We performed an inspection and revision on gearbox KONE CRANES THV-350.
The conversion operations consists of:
- Revision construction and supply comprehensive:
- Disassembling and cleaning of the gearbox.
- Inspection of all parts of the gearbox:
- Gearbox casing:
- A visual inspection of the gearbox casing for bursts.
- A visual inspection of the conservation on the inside and the outside.
- A visual inspection of the holes for damages and dimensions.
- A visual inspection of the flatness of the devisionplanes.
- Inside:
- Controlling of the condition of the serrations of all gearings.
- Controlling of the bearings for damages.
- Controlling of contact patterns and back lashes of al gearings.
- Controlling of the shaftsizes t.p.n. the bearings, oilcatchers and couplings for dimensions and damages.
- Re-assembling of the gearbox.
- Performing a test run.
- Degreasing of the gearbox and conserving on the outside in excisting colour.
- Preparing the gearbox for shipping.
Location - date:
The Netherlands - October 2013
Other types of same brand:
Disassembling of the gearbox
The outside box was in unaccepted condition. We had to scrape, degrease and conserve in the excisting colour
A visual inspection of the gearbox casing for bursts
The outside gearbox
A visual inspection on the inside and the outside
Performing of sharp toothing in way of the gearing
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Performing of blue print on the gearings
Output shaft with the gear
In way of the gearing performed light damages
Brace shaft
All bearings were renewed
Controlling of the contact patterns
Preparing a measurepoint indication
Preparing a test run of the gearbox
These reports gave the findings of the convisionconstructions and the test run of the gearbox Kone THV 350.
