What are the lead times for orders?

Peak season lead time is 3-6 months, while off-season lead time is 1-3 months.

What certifications do your products have?

Our products are CE and ISO 9001:2008 certified, ensuring high quality and reliability.

42CrMo Alloy Steel Heavy-Duty Supporting Roller Ring for Rotary Kilns/Dryers

Name: 42CrMo Alloy Steel Heavy-Duty Supporting Roller Ring for Rotary Kilns/Dryers
Brand: SHANGHAI TOTEM MACHINERY CO., LTD.
SKU: 2040465792

Shanghai, ChinaSHANGHAI TOTEM MACHINERY CO., LTD.

US$555.00-3,555.00

1 Piece

Product profile

Customization

Available

After-sales Service

6-12months

Warranty

6-12months

Model NO.

large

Certification

CE, ISO 9001:2008

Standard

GB, GOST, ASTM, DIN

Surface Treatment

Polishing

Manufacturing Process

Casting/Forging

Material

Cast Steel

Hardness

HRC52-58

Heat Treatment

Quenchining

Certificate

ISO

Defect Control

Ut, Mt

Standard or Nonstandard

Nonstandard

Transport Package

Export Package

Specification

large

Trademark

Totem

Origin

China

HS Code

8474900000

Production Capacity

100PC/Year

Key features

Extended Service Life: Dual-frequency hardened surface (HRC52-58) offers 3x longer life than carbon steel.

Customizable Material: Available in 42CrMo/45 steel or your specified required material.

OEM Service: Supports customized big diameter rings with more than 3m diameter.

Energy Efficient: Constant surface speed reduces power consumption by 30%.

Quality Certified: CE and ISO 9001:2008 certified with strict defect control (UT, MT).

Company profile

High Repeat Buyers ChoiceMulti-language PioneerExperienced TeamExhibition Experience

SHANGHAI TOTEM MACHINERY CO., LTD.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shanghai seaport, ningbo seaportAverage Response Time: ≤1.94hTerms of Payment: LC, T/T, bank guaranteeInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, FCA

AI-Powered supplier vetting

SummarySHANGHAI TOTEM MACHINERY CO., LTD. is identified as a China-based limited company and manufacturer/factory offering shafts, gears, chocks, couplings, hydraulic cylinders, and related components. It supports customization from samples, designs, and full specifications, has introduced new products within the past year, and provides OEM services for known brands, but does not offer ODM or SDK services. The supplier reports 90% export sales, has its own import/export rights, and has exported for seven years. It has no overseas agents, branches, warehouses, showrooms, or stock service capability, although it has attended the PetroCem trade show. Complaint handling and corrective/preventive action procedures have documented implementation. Raw-material traceability, outsourcing procedures, quality assurance status, and financial strength cannot be conclusively assessed from the available information. A TUV Rheinland audit record is provided, but the audit result is recorded as 0 and the stated validity period...

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company in China. Its stated business scope includes machinery and equipment wholesale, retail, and import/export activities, while its offered products are industrial mechanical components such as gear shafts, gear wheels, roller shafts, chocks, couplings, and hydraulic cylinders.

After-Sales capabilityThe supplier has a documented customer-complaint handling procedure with followed records and a documented corrective and preventive action procedure with followed records. However, it reports no overseas agents or branches, overseas warehouses, overseas showrooms, or in-stock service capability, limiting evidence of localized after-sales support.

R&D capabilityThe supplier reports that it introduced new products during the past year and provides customization from samples, designs, and full specifications. It does not provide an SDK and does not offer ODM services, so its innovation evidence supports product development but not software-development or ODM capability.

Production capacityThe supplier is identified as a manufacturer/factory, supports full customization, has its own import/export rights, and reports seven years of exporting with 90% of sales from exports. It has no in-stock service capability, while outsourcing procedures and manufacturing contracts have unknown status; therefore, manufacturing identity and international fulfillment are supported, but production capacity controls are only partially evidenced.

Customization capabilityBoth records explicitly state that the supplier can customize from samples, customize from designs, and provide full customization. This is direct evidence of broad customization capability, although ODM service is explicitly unavailable.

Product Q&A

Q:What is the warranty period?

We provide a 6-12 months warranty for our supporting roller rings.

Q:What materials are used for the roller ring?

The rings are made of EAF-smelted 42CrMo alloy steel (GB/T 3077 compliant) or 45# steel, with customization options for other specified materials.

Q:Can I customize the gear or shaft dimensions?

Yes, we supply customized gears and shafts with big modules, more than 1 ton weight, and more than 3 meters length, using forging or casting methods.

Q:What is the processing progress for TOTEM products?

The process includes drawing check, mold making, quality inspection, machine processing, and final checks on size, hardness, and surface finish.

Q:How are the products packaged for export?

We spray anti-rust oil, wrap with waterproof cloth, and prepare packages using steel frames, steel supports, or wooden boxes based on shape and weight.