Are the wheels suitable for heavy-duty industries?

Yes, they are designed for cranes, trolleys, transfer cars, port cranes, steel factories, and heavy-duty industries.

What certifications do the products hold?

Our products are certified under CE, RoHS, ISO 9001:2000, ISO 9001:2008, and comply with various international standards.

Forging Steel Rail Flange Overhead Crane Wheel and Gantry Crane Trolley Wheels

Name: Forging Steel Rail Flange Overhead Crane Wheel and Gantry Crane Trolley Wheels
Brand: Maanshan Kingrail Technology Co., Ltd.
SKU: 2069916012

Anhui, ChinaMaanshan Kingrail Technology Co., Ltd.

US$200.00-750.00

100 Pieces

Sample price:US$750.00/piece.Request sample

Product profile

Customization

Available

Processing Object

Metal

Molding Style

Forging

Model NO.

Gantry Crane Trolley Wheels

Molding Technics

Pressure Casting

Application

Agricultural Machinery Parts

Material

Iron

Heat Treatment

Quenching

Surface Treatment

Oxidation

Forging Tolerance

+/-0.5mm

Standard

JIS

Certification

CE, RoHS, ISO 9001:2000, ISO 9001:2008

Usage

Gantry Crane, Bridge Crane, Overhead Crane,

Usage 2

Crane Trolley, Crane Carriage, Transfer Carts,

Type

Driven Wheel, Rail Wheels, Soild Wheel

Processing

Casting Steel or Forging Steel

Character

High Strength, Wholesale Price

Components

Block, Bearings

OEM

Manufacturer

Main Mateirals

Carbon Steel, Alloy Steels and Stainless Steel

Standards

ASME, JIS, DIN, GB, BS, En, as, SABS

Service

Customized

Flange

Single/Double Flange or No Flange

Heat Treatments

Hardening and Tempering, High Frequency Quenching

Color

Red\Black\Blue\Orange\Green\Yellow\Grey

Size

4" 5" 6" 8"

Wheel Diameter

100mm/125mm/150mm/200mm

Transport Package

Wooden Package

Specification

300-2000mm

Trademark

Kingrail Parts

Origin

China

HS Code

86080090

Production Capacity

50000/PCS

Key features

Customizable Dimensions: Available in sizes from 250mm to 1200mm or as per customer requirements.

Multiple Material Options: Made from 4140, SCM440, 42CrMo, 65Mn, 50SiMn, QT800, and stainless steel.

High Precision Assembly: Ensures stable operation and easy replacement for all crane applications.

Comprehensive Heat Treatment: Quenching and tempering with quenching depth no less than 20mm.

Wide Color Selection: Available in Red, Black, Blue, Orange, Green, Yellow, and Grey.

Strict Quality Control: Includes UT, MT, RT, PT, chemical composition, and mechanical property tests.

Customized Service: Full OEM support with customized usage, flange types, and processing methods.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Maanshan Kingrail Technology Co., Ltd.

Anhui, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.40h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with business activities covering metal-product research and development, technical services, key systems and components, railway rolling stock parts, and related equipment sales. It reports ISO 9000 and ISO 9001 certification, OEM service for well-known brands, ODM capability, and broad customization options. Reported production capacity includes wheels, track materials, and metal products, while quality-control and traceability evidence is incomplete. The supplier has one R&D engineer, no new products reported in the past year, no available SDK, and no R&D audit documentation. After-sales service is included in the R&D engineer’s responsibilities, but documented complaint-handling and corrective-action records are absent. No monetary or financial figures are included in this assessment; the available records only identify financial information for three historical years. Overseas service infrastructure is limited, with no overseas agents, branches,...

Supplier typeThe supplier is explicitly classified as a trading company. Its stated activities include metal-product R&D and technical services, as well as sales of key systems, railway rolling stock parts, and related equipment.

CertificationsThe supplier reports ISO 9000 and ISO 9001 management-system certifications. However, quality assurance status is unspecified, and approved-supplier, corrective-action, and complaint-handling records are incomplete or undocumented.

Production capacityReported annual capacity includes 20,000 wheels, 10,000 tons of track materials, and 800 tons of metal products, supported by 11–20 quality-control staff and ISO certifications. However, the supplier states it has no in-stock service capacity, while raw-material traceability and outsourcing controls remain unknown.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization, and also provides ODM services. These statements directly support broad customization capability.