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

Double row ball internal tooth slewing bearing,Mainly used in heavy equipment, we hope to help you reduce costs…Nov 4, 2023Double row ball internal tooth slewing bearing,Mainly used in heavy equipment, we hope to help you reduce costs and improve efficiency.Play video We can design and custom-produce high-quality slewing bearings of any specification and size for you.Nov 3, 2023We can design and custom-produce high-quality slewing bearings of any specification and size for you.Play video Perfect product. We manufacture and export high quality Slewing Bearings.Nov 2, 2023Perfect product. We manufacture and export high quality Slewing Bearings.Play video Double row ball slewing bearing, larger load, better stability, suitable for mining machinery and various construction machinery.Nov 1, 2023Double row ball slewing bearing, larger load, better stability, suitable for mining machinery and various construction machinery.Play video Silver metal balls, black metal raceways, mixed with golden grease. Yeah, we love life and these big guys!Oct 31, 2023Silver metal balls, black metal raceways, mixed with golden grease. Yeah, we love life and these big guys!Play video This is a slewing bearing with double rows of raceways. We are installing steel balls and isolation blocks…Oct 30, 2023This is a slewing bearing with double rows of raceways. We are installing steel balls and isolation blocks for the first layer of raceways. This is part of a series of videos that we will update one after another to ensure you…Play video This is a flange type single row ball structure slewing bearing.Oct 29, 2023This is a flange type single row ball structure slewing bearing.Play video Single row ball single raceway slewing bearing needs a hole to install rolling elements.Oct 28, 2023Single row ball single raceway slewing bearing needs a hole to install rolling elements.Play video Internal tooth type slewing bearing with double volleyball and double raceway structure. This is the outer ring of…Oct 27, 2023Internal tooth type slewing bearing with double volleyball and double raceway structure. This is the outer ring of them, and we‘ll be posting some videos later on that will show how we finished the product. cnslewingring.com WhatsApp 086 17705201170 Slewing Bearing ManufacturerPlay video We have 15 years of professional experience in manufacturing slewing bearings. Our customers are in 46 countries around…Oct 26, 2023We have 15 years of professional experience in manufacturing slewing bearings. Our customers are in 46 countries around the world. Our products are widely used in construction machinery, mining machinery, port machinery and other heavy machinery and equipment. cnslewingring.com WhatsApp 086 17705201170…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.

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

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