Dear all,

As part of a technical assistance to address an issue in the gearbox (side pump) of the MS3002 turbo pump unit (DVDS 20X20X28 pump), we would like to provide the following information:

-MS3002 Serial Number: 244/371

-Pump (DVDS20x20x28) Serial Number : 741N0610.2


The technical specifications of the gearbox are as follows:

Name: R2 Speed Gearbox

Manufacturer: IGE/Byron Jackson

Type and/or model: S-238-AZ

Serial number: 245477

Gear ratio: 6519/2725

Power: 11600 hp

Number of pinion teeth: 51

Number of driven gear teeth: 122

Number of stages: 2

Gear Type: Helicoidal


We kindly request the following documents:

1. Mechanical Maintenance Procedures

2. Gearbox Overhaul Report and Quality Plan

3. Gearbox Removal/Assembly Procedures and Gear Clearance Guidelines.

Best Regards.

 

Have you contacted the manufacturer?

Given that this is a controls forum, it is not very likely that the forum's readership will have access to mechanical maintenance procedures, so don't get your hopes up too high for a response.