Gearbox Repair to O.E.M specs

We Rebuild and Repair

we want our customers mind to be at ease so we provide a full list of our gearbox repair procedure

We Will pick up the gearbox and have it delivered to our location once we receive the gearbox we will then go thru each and every mechanical components to see what all needs to be repaired replaced or manufactured and we will provide a written estimate and a turnaround time wewill also provide pictures of the damaged components here is the full gearbox repair process

Step 1 Cleaning exterior of Gearbox and identification

Step 2 Remove all bolts from the gearbox

Step 3 Disassembly for Gearbox preliminary evaluation of the condition and repair required

Step 4 Mag inspect Gearbox

Step 5 inspect all Gears

Step 6 Customer communication of condition of the Gearbox

Step 7 Parts to be repaired or, reverse engineered parts where needed required for Gearbox rebuild

Step 8 Failure analysis during complete disassembly and evaluation of the component wear and damage

Step 9 Cleaning all internal components and housing

Step 10 Check all bearings diameters in housing

Step 11 Check all shafts

Step 12 inspect all Gears

Step 13 Set up check line bore of gearbox

Step 14 Repair and rebuild Gears back to O.E.M

Step 15 Replacing all bearings seals and gaskets

Step 16 Repair and rebuild all shafts back to O.E.M

Step 17 Re aligning all gears shafts and bearings back to O.E.M

Step 18 Put a dial indicator on each shaft and Ck end bearings clearance

Step 19 Rebuild worn out and damaged surfaces

Step 20 Reverse engineer and manufacture new parts when O.E.M parts are unavailable or lead time is not acceptable

Step 21 Assembly of the Gearbox per O.E.M specifications and engineering instructions assuring required fit of components and considering field application of the Gearbox repair

Step 22 Sand blast all internal and external gearbox

Step 23 Paint internal gearbox

Step 24 Reassemble gearbox tighten all bolts

Step 25 Put vibration analysis probs to each bearing area

Step 26 Install gearbox on a test machine

Step 27 Paint external gearbox

After the gearbox repair process is completed we will provide certified documentation for all MAG inspection

All work carries 48 month warranty not to chip flake peel or wear out and the warranty will not start until put in use

We also provide our customers a free pick up and delivery also a free estimate

All work orders Will not begin repair process until PO verification or email verification is granted to proceed with repairs

If work is not granted approval

All work will be returned in its original condition upon arrival

Again thank you for choosing the experts at United Gear Works

24/7 service when requested by customer

When to Repair a Gearbox

Gearboxes are designed to last for a long time, but they can develop problems that require repairs. Here are some signs that indicate that your gearbox needs repair:

Unusual Noise: If you notice a grinding or whining noise coming from the gearbox, it is a sign that something is wrong. The noise could be caused by worn-out gears or bearings, or other problems that require repair.

Leaking Oil: Gearboxes are filled with oil that lubricates the moving parts and cools the gears. If you notice oil leaking from the gearbox, it is an indication of a problem. The leak could be caused by worn-out seals or damaged gaskets, which need to be replaced.

Vibration: If you notice unusual vibrations coming from the gearbox or the machine itself, it is an indication that there is a problem. The vibration could be caused by worn-out bearings or gears that require repair.

Common Gearbox Problems

Gearboxes can develop a wide range of problems that require repair. Here are some of the most common gearbox problems:

Wornout Gears: Over time, the gears in the gearbox can wear out due to normal use. When the gears are worn out, they can produce a grinding noise, which is an indication that they need to be replaced.

Leaking Oil: Oil leakage is a common problem with gearboxes. The leak could be caused by worn-out seals or damaged gaskets, which need to be replaced.

Bearing Failure: Bearings are essential components of the gearbox that allow the gears to rotate smoothly. When the bearings are worn out, they can produce a whining noise, which is an indication that they need to be replaced.