Hangzhou Starred-River Machinery specializes in producing all kinds of transmission machinery products, such as worm gear reducer motor, direct axle reducer, gear reducer and so on. This article will mainly introduce the overhaul content of gear reducer produced by Hangzhou Starred-River Machinery in detail.

The overhaul of gear reducer includes minor repair, medium repair and overhaul. The details are as follows:

First, gear reducer minor repair content:

1. Clean the grease scale and debris inside the body and replace the lubricating oil or grease.

2. Check and tighten bolts in all parts.

3. Inspection and elimination of oil leakage at all joints and seals.

2. Repair contents of gear reducer:

1. Including minor repairs.

2. Dismantle and inspect, clean all parts, rinse grease and debris.

3. Dismantling and inspecting lubricating oil and dredging oil passage.

4. Inspection and replacement of bearings and skeleton rubber oil seals.

5. Check and replace impregnated gaskets, oil-resistant rubber gaskets and O-ring seals.

6. Check and replace pin sleeve, pin pin and pin sleeve of output shaft.

7. Align the coupling to ensure the coaxiality between the reducer shaft and the drive shaft.

3. Overhaul of gear reducer:

1. Including the contents of the mid-term repair.

2. Check, repair or replace the key parts of cycloidal gear, pinion housing, output shaft and rotating arm.

3. Check, repair or replace the base, fastening ring, isolation ring and cam.