Heavy Duty High Strength Escalator Step Chain for Public Transit Systems

Name: Heavy Duty High Strength Escalator Step Chain for Public Transit Systems
Brand: Qingdao Star Machine Technology Co., Ltd.
SKU: 2000077091

Shandong, ChinaQingdao Star Machine Technology Co., Ltd.

US$1.00-30.00

10 Feet

Product specifications

Size

Sample price:US$30.00/foot.Request sample

Product profile

Customization

Available

Standard or Nonstandard

Standard

Application

Conveyer Equipment, Escalator Industry Equipment

Model NO.

ESC Series (Pitch 67.08mm / 101.6mm / 133.33mm)

Surface Treatment

Polishing

Structure

Roller Chain

Material

Alloy Steel, 40cr, Carbon Steel

Type

Escalator Step Chain

Function

Moisture and Acid Against

Colors

Natural, Black Oxide, Zinc Plated

Certification

ISO9001, SGS

Packaging

Carton Cases, Pallet or Wooden Box

Special Treatment

Quenching, Carburizing, Pre-Stretching

Standard

En 115 / ISO 1879 / DIN / ANSI

Warranty

1 Year

Applied Field

Escalator Industry

Transport Package

According to Customer's Request

Specification

Pitch 133.33mm

Trademark

SMCC or Customize

Origin

China

HS Code

7315119000

Production Capacity

10000000meters/Year

Key features

High Safety Factor & EN115 Compliant: Built with a high safety factor, fully compliant with EN 115 and ISO 1879 international escalator safety standards for public transit and commercial systems.

High Tensile Strength & Heavy Load Capacity: Premium alloy steel construction delivers high breaking loads (90kN - 260kN) to handle heavy passenger traffic in subways, airports, and malls.

Ultra Wear-Resistant Chain Components: Carburized pins, quenched bushes, and thick link plates ensure outstanding fatigue resistance and minimal elongation over long service life.

Polyurethane (PU) & Steel Roller Options: Optional noise-dampening PU rollers, nylon rollers, or heavy-duty steel rollers for low-vibration, smooth, and quiet operation.

Factory Pre-Lubricated for Low Maintenance: Deep-lubricated during assembly to minimize friction, resist corrosion, and ensure smooth performance in 24/7 continuous operation.

Custom Pitch & Free CAD Drawing Support: Standard pitches (67.08mm, 101.6mm, 133.33mm) or custom step distances with free 2D/3D CAD drawing verification prior to production.

Company profile

Qingdao Star Machine Technology Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 1997-07-16Nearest Port: QINGDAO, TIANJIN, SHANGHAIAverage Response Time: ≤2.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company based in Liaocheng, Shandong, China, specializing in valves and electronic sensors. It has a strong capability in OEM and ODM services and offers customization from samples. The company lacks new product development in the past year but maintains a reliable quality assurance system. It has a sound global service network, although it does not manage overseas warehouses or showrooms. With a significant portion of sales from exports, the supplier has experience in international trade. However, there is no valid contract for manufacturing capacity with subcontractors.

Supplier typeThe supplier is a limited company with no affiliations to a larger company group.

After-Sales capabilityThe supplier has a sound global service network and an efficient after-sale service system.

R&D capabilityThe supplier has not introduced new products in the past year, indicating limited innovation capability.

Production capacityThe supplier lacks a valid contract for manufacturing capacity with subcontractors.

Customization capabilityThe supplier offers OEM and ODM services and customization from samples, indicating strong customization capabilities.