Reverse-engineering review for old equipment replacements
Slewing Bearings for Cranes and Heavy Equipment
Send the existing part number, drawing or measured interface data for replacement, reverse-engineering and small-batch project review.
- Drawing and requirement review
- Confidential project handling
- Reply expected within one business day
A controlled path from technical input to shipment
Every project is reviewed against the drawing, application, manufacturing route and required evidence before commercial confirmation.
One-piece and small-batch project capability
Large-module gear processing reviewed per drawing
Raceway and tooth hardening routes
Gear grinding when specified and technically required
Export packing and agreed inspection documentation
Replacement review for demanding rotating equipment
The list below defines the starting scope, not a promise without technical review.
Visible manufacturing and application proof
Selected project, production and inspection images from MERYDOM.


Verify the supplier path before releasing the project
Use the manufacturing, inspection and traceability pages to review the process behind the quotation.
Clear technical gates before production
- 1Part number / drawing intake
- 2Interface and duty review
- 3Replacement-risk clarification
- 4Quotation & inspection plan
- 5Controlled manufacture
- 6Export packing & shipment
Before you send the RFQ
Can you replace a discontinued crane slewing bearing?
MERYDOM can review an existing drawing, part number, nameplate information and measured interfaces. Final feasibility depends on the completeness and reliability of the supplied data.
Can one replacement bearing be supplied?
One-piece and small-batch projects can be reviewed. Tooling, material, gear and inspection requirements are confirmed before quotation.
What information should we send first?
Send the existing part number or drawing, equipment model, mounting diameters, overall height, gear data, bolt patterns, operating condition and required documents.
Can inspection documents be included?
Yes. The agreed document package may include dimensional, runout, hardness, backlash, material and other project-specific records.
Send Drawing or Existing Part Number
Send the essential project information now. Optional dimensions, drawings and document requirements can be added when available.
- Accepted drawing and document formats
- Confidential handling of project information
- Every valid submission receives a unique reference