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Excavator Undercarriage Parts Down Upper Lower Roller Idler Sprocket Single Double Flange Track Roller 8e5034
US$20.00-200.00
1 Piece
Product profile
Customization
AvailableCertification
CEApplication
ExcavatorModel NO.
8E5034Condition
NewType
Track RollerPart No.
8e5034Production Method
CastingWeights
31 KgsDescription
Undercarriage PartsName
Track RollerFlange Type
Single Flange Track PitchStyle
HardwareMachine No
320Surface Hardness
HRC 52 ~ 58Features
Wear-ResistantFeatures 2
High QualityMachinery
ExcavatorRelevant Product
Track LinkRelevant Products 2
Top RollerRelevant Products 3
Bottom RollerTransport Package
According to Customer RequirementsTrademark
OEMOrigin
ChinaHS Code
8431499900Production Capacity
3000 Pieces/YearKey features
High Hardness Surface: Surface hardness reaches HRC 52 ~ 58 for superior wear resistance.
Durable Casting Method: Manufactured via casting process ensuring high quality and durability.
Wide Compatibility: Suitable for various excavator models including PC, EX, ZAX, and D series.
OEM/ODM Capability: Develop items as per customer drawings and samples with specific requirements.
Advanced Quality Control: Equipped with component analysis, impact, and tensile strength machines.
Long Experience: Over 28 years of experience in manufacturing undercarriage parts.
Fast Delivery: Short delivery time available, within 15 workdays off-peak season.
Professional Support: Strong technical team and efficient after-sales service for long-term cooperation.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-10-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤1.40hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP
AI-Powered supplier vetting
SummaryNingbo Beneparts Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with stated manufacturing experience in precision castings and ground-engaging tools. The supplier reports ISO 9001 certification, four production lines, 11–20 quality-control staff, annual ground-engaging-tool productivity of 10,000 tons, and broad export coverage. It claims stocked inventory, drawing- or sample-based development, 3D design and tooling within 15–20 days, prompt delivery, tensile and hardness validation, and after-sales service. However, the available trade record is limited to three transactions and one associated buyer name, while financial credibility cannot be assessed from the non-financial information provided.
Supplier typeThe supplier is classified as a trading company in one record and as both a trading company and manufacturer/factory in another. Its stated business scope and manufacturing description support a mixed trading-and-manufacturing profile, although the records also show differing location details.
CertificationsThe supplier is explicitly reported to hold ISO 9001 certification. This provides evidence of a certified quality-management system, but no additional certifications are listed.
After-Sales capabilityThe supplier explicitly claims stellar after-sales service and states a one-year service or warranty-related offering, although the provided excerpt does not specify the detailed coverage or response process. The stated claims support a positive assessment.
R&D capabilityThe supplier states that it has produced precision castings since 1989, operates two precision-casting process lines, has 6–10 years of total R&D-engineer experience, and developed 500 new ground-engaging tools in the prior year. These statements provide explicit evidence of product-development and engineering capability.
Production capacityThe supplier reports four production lines, 11–20 quality-control staff, two precision-casting process lines, and annual ground-engaging-tool productivity of 10,000 tons. It also states lead times of within 15 working days in off-peak periods and one month during peak periods, indicating established production capacity.
Customization capabilityThe supplier states that it can develop parts from customer drawings or samples and provide 3D designs for accurate fitment or new tooling within 15–20 days. Its stated ability to validate tensile strength, yield strength, hardness, and microstructures further supports customized-part development and verification.
Product Q&A
Q:What is the surface hardness of the track roller?
A:
The surface hardness is HRC 52 ~ 58.
Q:Which excavator models are compatible with this part?
A:
It is compatible with many models including PC, EX, ZAX, D, and other series listed in the description.
Q:Can you provide OEM or ODM services?
A:
Yes, we can develop items as per your drawings and samples if you have specific requirements.
Q:What is the production method used?
A:
The production method is casting.
Q:What is the lead time for delivery?
A:
Lead time is within 15 workdays off-peak season and one month during peak season.
Send Inquiry
*To:
Ningbo Beneparts Machinery Co., Ltd.
Ningbo Beneparts Machinery Co., Ltd.*Content:
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