Is this product customizable?

The standard EMD645 piston is non-customized. However, GRF provides customized products if you provide specifications, drawings, materials, and photos.

What are the payment terms?

We accept T/T, PayPal, and LC (Letter of Credit).

Which engines does this piston fit?

This product is compatible with 16-567D1, D2, D3, D3A; 8, 12, 16-645E and 12, 16, 20-645E3 Engines.

Induction Hardened Durable Emd645 40006131 Train Engine Precision Quality Cast Iron Piston

Name: Induction Hardened Durable Emd645 40006131 Train Engine Precision Quality Cast Iron Piston
Brand: Guangzhou Railway Locomotive Fittings Works Co., Ltd.
SKU: 2125456632

Guangdong, ChinaGuangzhou Railway Locomotive Fittings Works Co., Ltd.

US$259.00-279.00

10 Pieces

Product specifications

Diesel Engine Parts

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO9001

Standard Component

Model NO.

EMD0718

Technics

Normal

Material

Normal

Type

Train Diesel Engine

Customized

Non-Customized

Cylinder Bore

230.19mm

Brand

Grf

Part No.

40006131

Surface Treatment

Tin Plated

Ring Grooves

Induction Hardened

Transport Package

Box

Specification

Standard

Trademark

GRF

Origin

China

HS Code

84099920

Key features

Induction Hardened Rings: Ring grooves feature induction hardening for enhanced durability and wear resistance.

Precision Cast Iron Material: Manufactured from high-quality cast iron ensuring precision and structural integrity.

Tin Plated Surface: Surface treatment includes tin plating to prevent corrosion and improve performance.

ISO9001 Certified Quality: Product meets ISO9001 standards and is backed by IRIS certification from TUV Rheinland.

OEM Specification Compliance: Replacement parts are guaranteed to meet or surpass all original OEM specifications.

Free Sample Availability: Free samples are offered for evaluation, though shipping charges are borne by the buyer.

Fast Stock Delivery: Stock goods are dispatched within 7 days upon receipt of payment.

Multiple Shipping Options: Flexible shipping methods available including sea, air, and land transport.

Company profile

Management CertificationR&D CapabilitiesQA/QC InspectorsPatents Awarded

Guangzhou Railway Locomotive Fittings Works Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2011-05-06Nearest Port: HUANGPUAverage Response Time: ≤2.14hTerms of Payment: T/T, PayPal, LCInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad product-development and customization capabilities, including 3D software design, ODM, OEM, SDK availability, and multiple customization levels. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports inventory capability, participation in the Berlin Rail Transit Exhibition, and international sales and support. However, it lacks written procedures or records for corrective actions and complaint handling, has no approved supplier list, overseas warehouse, overseas showroom, overseas agent or branch, and no valid manufacturing-capacity contract with an associated subcontractor. The supplier reported no new products in the past year. Evidence of customer cases is limited: it states no Fortune 500 cooperation but reports an 80%–100% repeat-buyer preference.

Supplier typeThe supplier presents itself as an international sales and support provider offering product selection, customization, after-sales support, technical consultation, testing, ODM, OEM, and SDK-related services. It also reports in-stock capability, but lacks overseas branches, agents, warehouses, showrooms, and a valid manufacturing-capacity contract with an associated subcontractor.

CertificationsThe supplier reports holding ISO9001:2015, ISO45001:2018, and ISO14001 management-system certifications. These certifications provide explicit evidence of formal quality, occupational health and safety, and environmental management systems.

After-Sales capabilityThe company description states that its international sales team supports product selection, customization, and after-sales service. However, the supplier has no written procedures or records for handling customer complaints or corrective and preventive actions, which is an explicit weakness in documented service management.

R&D capabilityThe supplier reports 10 R&D engineers, ODM services, SDK availability, 3D software design, and capabilities to develop, test, and inspect testing equipment. However, it also states that no new products were launched in the past year, so the evidence supports technical development capability but not recent product innovation.

Production capacityThe supplier reports inventory capability and proximity to Nansha Port, and it has participated in an offline trade exhibition. Nevertheless, there is no valid contract covering manufacturing capacity between the factory and an associated subcontractor, while the slices provide no complete production-capacity metrics.

Customization capabilityThe supplier explicitly offers 3D software design and customization from samples, designs, minor customization, full customization, and flexible customization. Its stated ODM, OEM, product-selection, and customization support further indicate broad customization coverage.

Product Q&A

Q:What is the quality certification of GRF products?

GRF is a member of the Technical Committee of Diesel Locomotive Standardization of the Chinese Academy of Railway Sciences. We hold ISO9001 (TUV Rheinland) and IRIS certificates.

Q:Can I get free samples?

Yes, we offer free samples, but the buyer is responsible for paying the shipping charges.

Q:What is the delivery time for orders?

Generally, goods are sent within 15-30 days. Stock goods are sent within 7 days once payment is received.

Q:What are the loading ports?

The loading ports are Huangpu or Nansha port.

Q:What shipping methods are available?

We support shipping by sea, air, and land.