How is the quality inspected?

We perform 100% inspection on finished products, including visual and functional checks. Additionally, we conduct 100% UT+MT (Ultrasonic and Magnetic Particle) testing to ensure structural integrity.

What are the payment terms?

We accept various payment methods including LC (Letter of Credit), T/T (Telegraphic Transfer), D/P (Documents against Payment), PayPal, Western Union, and small-amount payments.

What is the lead time for production?

The lead time is within 15 workdays during the off-season and within one month during the peak season.

Custom Sand Casting AAR Standard Railway Spare Parts Train Part Locomotive Bolster Railway Wagon Side Frame

Name: Custom Sand Casting AAR Standard Railway Spare Parts Train Part Locomotive Bolster Railway Wagon Side Frame
Brand: Inner Mongolia Firmaco Import & Export CO., LTD.
SKU: 2274671895

Inner Mongolia, ChinaInner Mongolia Firmaco Import & Export CO., LTD.

US$2,000.00-3,000.00

6 Pieces

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

Type

Chemical Hardening Sand

Casting Method

Thermal Gravity Casting

Sand Core Type

Resin Sand Core

Application

Machinery Parts

Machining

Machining Center

Material

Steel

Surface Treatment

Sand Blast

Surface Roughness

Ra12.5

Standard

DIN

Certification

CE, ISO 9001:2000, ISO 9001:2008

Service

OEM\ODM

Processing

Sand Casting

Customized

Yes

Color

Black

Transport Package

Wood Tray

Specification

2200×5520×400mm

Origin

China, Inner Mongolia

HS Code

86071200

Production Capacity

10000

Key features

AAR & CRCC Certified: Meets AAR M-203/M-210 standards and holds CRCC certification for global export.

Customizable Axle Load: Axle load ranges from 25t to 32.5t, customizable based on specific requirements.

Heavy-Duty Design: Integral cast steel structure with thickened design for robust load-bearing capacity.

Full Inspection: 100% UT+MT non-destructive testing ensures quality for complex overseas lines.

Wide Application: Suitable for coal wagons, mineral ore wagons, and intermodal freight bogies.

OEM/ODM Support: Offers full customization from samples, designs, and flexible minor adjustments.

High Speed Capability: Max operating speed up to 120km/h, customizable for different line conditions.

Proven Manufacturer: Backed by Inner Mongolia First Machinery Group with 20 years export experience.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceCooperated with Fortune 500Years of Export Experience

Inner Mongolia Firmaco Import & Export CO., LTD.

Inner Mongolia, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 20years CertifiedNearest Port: KarachiAverage Response Time: ≤4.49h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design and broad customization services. Its stated production facilities include center sill welding, underframe welding and assembly, wagon body welding and assembly, and coating and drying lines. Service processes include written procedures for inspection, supplier assessment, corrective actions, and complaint handling, with overseas services stated for Pakistan. The supplier reports 20 years of export experience and a service-capability supplier pool of 97 qualified suppliers. Financial information is incomplete and indicates zero values for several reported historical performance fields; no financial conclusion beyond limited credibility evidence is supportable. Innovation capability is supported by design, development, process research, testing, and national-level technology platforms, but SDK availability is explicitly absent. No certification ownership or specific customer case is directly provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and operates across equipment, machinery, railway transportation equipment, automotive-related products, mechanical components, and related hardware categories. Its stated group capabilities include complete-machine and core-component design, development, process research, testing, and experimental verification.

After-Sales capabilityThe supplier states that it provides overseas debugging, maintenance, repair, training, and equipment installation in Pakistan. It also reports written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints, supporting an established service process.

R&D capabilityThe supplier provides 3D software design and supports multiple customization modes. The group reports capabilities in machine and component design, development, process research, metrological testing, and experimental verification through national-level technology platforms; however, SDK availability is explicitly absent.

Production capacityNamed facilities cover center sill welding, underframe welding and assembly, wagon body welding and assembly, and coating and drying. The supplier also reports peak- and off-season lead times within 15 workdays to one month, together with written inspection procedures, indicating defined production and quality-control operations.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, in addition to 3D software design services. This directly supports broad customization capability.

Product Q&A

Q:What certifications does the Side Frame DZ1 have?

The product is certified by AAR (American Association of Railways) and CRCC (China Railway Material Certification). It also meets ISO 9001 and CE standards.

Q:Can the axle load be customized?

Yes, the axle load is customizable. Standard options range from 25t to 32.5t, and we can adjust the design based on your specific axle load requirements.

Q:What is the maximum operating speed?

The maximum commercial operating speed is up to 120km/h. This can be customized according to the specific conditions of your overseas railway lines.

Q:Is OEM or ODM service available?

Yes, we provide comprehensive OEM and ODM services. We support customization from samples, designs, full customization, and flexible minor adjustments.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 set. We are flexible and can accommodate small trial orders.