ISO 9001 Certificate Number: 0350124Q30499R1Sjovi@merydom.com
FACTORY ENVIRONMENT

Factory Environment

A direct view of MERYDOM’s shop-floor environment, production areas, warehouse, inspection zones, and daily working scenes.

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FACTORY AT A GLANCE

Core manufacturing capability

Verified data shared across Factory, Equipment, Engineering, and Quality.

Monthly capacityApprox. 1000 pcs/month; Up to approx. 1500 pcs/month, depending on size mix, process route, and production schedule.
Bearing rangeØ200–4,000 mm
Max. turningØ4,000 mm
Ring materials42CrMo
Heat treatmentRaceway induction hardening line ×1; gear induction hardening line ×1.
Quality systemISO 9001:2015
LATEST PRODUCTION REELS

Daily factory updates

Three-row roller slewing bearing — built for heavy-duty rotation. You can think of it as the “heavy-duty specialist”…Mar 31, 2026Three-row roller slewing bearing — built for heavy-duty rotation. You can think of it as the “heavy-duty specialist” in slewing bearings. Instead of one or two load paths, it separates the forces — axial load, radial load, and overturning moment — and…Play video MERYDOM SLEWING BEARING WHATSAPP +86 17705201170Mar 30, 2026MERYDOM SLEWING BEARING WHATSAPP +86 17705201170Play video Built on Precision. Trusted in Practice. At MERYDOM, we focus on what truly matters in real applications —…Mar 28, 2026Built on Precision. Trusted in Practice. At MERYDOM, we focus on what truly matters in real applications — stable rotation, reliable performance, and consistent quality. From raw material control to final assembly, every slewing bearing is built with engineering discipline and practical…Play video Double Row Ball Slewing Bearing — Balanced Performance for Heavy Loads MERYDOM double row ball slewing bearings are…Mar 26, 2026Double Row Ball Slewing Bearing — Balanced Performance for Heavy Loads MERYDOM double row ball slewing bearings are designed for applications requiring high load capacity and stable rotation. With two rows of rolling elements, this structure improves load distribution and enhances overall…Play video What you don’t see determines how long it lasts. Inside every slewing bearing, precision assembly matters just as…Mar 23, 2026What you don’t see determines how long it lasts. Inside every slewing bearing, precision assembly matters just as much as machining. From ball selection and cleaning, to greasing and raceway protection, each step directly affects rotation smoothness and service life. At MERYDOM,…Play video Surface finish reflects material quality. In slewing bearing manufacturing, the metallic gloss is not cosmetic — it is…Mar 22, 2026Surface finish reflects material quality. In slewing bearing manufacturing, the metallic gloss is not cosmetic — it is a direct result of the raw material quality and its metallurgical condition. High-quality forged steel (such as 42CrMo) with a uniform microstructure and proper…Play video When customizing a slewing bearing for your equipment, do you face challenges such as: How to accurately calculate…Mar 20, 2026When customizing a slewing bearing for your equipment, do you face challenges such as: How to accurately calculate axial load, radial load, and overturning moment? How to determine the appropriate rotational speed and driving torque? How to achieve the optimal balance between…Play video Cooperation is always more efficient than going it alone.😂Mar 20, 2026Cooperation is always more efficient than going it alone.😂Play video Traceability You Can Rely On. Every slewing bearing manufactured by MERYDOM is fully traceable through our AI-assisted management…Mar 19, 2026Traceability You Can Rely On. Every slewing bearing manufactured by MERYDOM is fully traceable through our AI-assisted management system — from material batch and production sequence to inspection data. For port crane maintenance contractors and service providers, this means: • Faster fault…Play video Gottwald PMA100216 Slewing Bearing | Specialist Manufacturer for Port Harbour Cranes This footage shows the brass cage and…Mar 18, 2026Gottwald PMA100216 Slewing Bearing | Specialist Manufacturer for Port Harbour Cranes This footage shows the brass cage and roller installation process. At this scale, there is no margin for error — every stage from assembly to final inspection is held to standard.…Play video
FROM DRAWING TO DELIVERY

A controlled route from technical review to final release

Each stage has a defined purpose, responsible team, and production record.

01

Drawing review

Confirm dimensions, interfaces, loads, gear data, and open technical points before release.

02

Material control

Verify material grade, supplier records, identification, and incoming condition for the production order.

03

Precision machining

Control turning, drilling, raceway, and gear operations against the approved manufacturing route.

04

Heat treatment

Apply the specified raceway and gear hardening process with documented control and verification.

05

Assembly & inspection

Check fit, clearance, rotation, runout, backlash where required, lubrication, and release records.

06

Packing & delivery

Complete marking, corrosion protection, documentation, and export packing for the agreed shipment route.

WHY OEM BUYERS CHOOSE MERYDOM

Practical controls for custom and repeat supply

Six points that help engineering and purchasing teams qualify the manufacturing route quickly.

OEM customizationDrawing- and application-based manufacturing
Engineering reviewOpen technical points checked before release
Material traceabilityMaterial and order records remain linked
Heat-treatment controlRaceway and gear routes matched to requirements
Stable production follow-upClear status from order review to shipment
Export-ready deliveryIdentification, protection, packing, and documents
MANUFACTURING NOTES

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.

DISCUSS A PROJECT

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Drawing, model, operating condition, quantity, destination, and document requirements.

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