Factory Environment
A direct view of MERYDOM’s shop-floor environment, production areas, warehouse, inspection zones, and daily working scenes.
Core manufacturing capability
Verified data shared across Factory, Equipment, Engineering, and Quality.
Daily factory updates
Mar 14, 2025Internal gear, single row ball bearing slewing bearing. MERYDOM, a slewing bearing manufacturer you can trust.Play video
Mar 13, 2025MERYDOM, supplier of slewing drives for XCMG truck cranes, original parts. Customized production is also available according to your needs. Are you ready to place an order? Contact us! WhatsApp: 86 17705201170 or jovi@cnslewingring.comPlay video
Mar 13, 2025MERYDOM provides you with truly high-quality slewing bearings. Are you ready to place an order? Contact us! WhatsApp: +86 17705201170 or jovi@cnslewingring.comPlay video
Mar 12, 2025MERYDOM slewing drive, we are the main supplier of XCMG, original parts.Play video
Mar 11, 2025MERYDOM slewing bearings, we provide design and manufacture of high quality slewing bearings for various large machinery manufacturers.Play video
Mar 10, 2025Work can be more interestingPlay video 

Mar 7, 2025Large slewing bearing with an outer diameter of three meters, MERYDOM, specializes in manufacturing slewing bearings for large cranes.Play video
Mar 6, 2025How do we help customers remanufacture slewing bearings? First, we test the material hardness of the slewing bearing to ensure its performance meets the required standards. Then, we measure the key dimensions, including outer diameter, inner diameter, thickness, and mounting hole center…Play video A controlled route from technical review to final release
Each stage has a defined purpose, responsible team, and production record.
Drawing review
Confirm dimensions, interfaces, loads, gear data, and open technical points before release.
Material control
Verify material grade, supplier records, identification, and incoming condition for the production order.
Precision machining
Control turning, drilling, raceway, and gear operations against the approved manufacturing route.
Heat treatment
Apply the specified raceway and gear hardening process with documented control and verification.
Assembly & inspection
Check fit, clearance, rotation, runout, backlash where required, lubrication, and release records.
Packing & delivery
Complete marking, corrosion protection, documentation, and export packing for the agreed shipment route.
Practical controls for custom and repeat supply
Six points that help engineering and purchasing teams qualify the manufacturing route quickly.
Inside the MERYDOM workshop
Selected views of machining, heat treatment, inspection, assembly, and export preparation inside the MERYDOM workshop.
Continue your review
Open the equipment, engineering, quality, inspection, and qualification evidence.
How MERYDOM controls custom production
Concise manufacturing context for engineering, quality, and purchasing review.
Manufacturing built around OEM requirements
MERYDOM manufactures custom slewing bearings from customer drawings, existing bearing data, and application requirements. Engineering, purchasing, machining, heat treatment, assembly, and inspection teams work from the same approved technical basis. This keeps materials, dimensions, identification, process requirements, and inspection records aligned from order review through final release, including repeat orders and controlled engineering changes.
Engineering review before production
Before production starts, our engineering team reviews envelope dimensions, mounting interfaces, gear data, hole patterns, operating orientation, lubrication, seals, clearance, and available load information. Open technical points are confirmed before machining. For custom slewing bearings, the review may also define material, heat-treatment route, inspection characteristics, marking, documentation, and other controls needed for a practical manufacturing plan.
Quality control linked to production records
Quality control is integrated into the production route rather than limited to final inspection. Material records, machining dimensions, heat-treatment results, raceway and gear checks, assembly controls, rotation, runout, marking, and final release records remain linked to the production order. Inspection depth is adjusted to the drawing, application risk, and agreed customer documentation requirements.
A practical manufacturing partner for global supply
MERYDOM supports overseas OEMs, equipment manufacturers, distributors, and maintenance organizations with direct technical communication and stable production follow-up. We can work from drawings, bearing numbers, samples, or application data. Export preparation includes identification, corrosion protection, suitable packing, and agreed commercial and quality documents, while daily factory videos and workshop photographs provide visible evidence of active production.
Send a drawing for feasibility review
Drawing, model, operating condition, quantity, destination, and document requirements.
