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3201237 320-1237 Idler Wheel Assembly
US$1,150.00
1 Piece
Product profile
After-sales Service
NoneWarranty
NoneTrademark
MachineModel NO.
3201237Origin
AbroadKey features
Materials: Steel (gear); Steel-backed aluminum (bushing)
Number of teeth: 37
Outer diameter (in): 6.72
Inner diameter (in): 3.7
Width (in): 3.4
Spur gear with sleeve bearing
External spur gear teeth: 37
Face width: 30 mm (1.18 in)
Hub diameter: 135 mm (5.31 in) (2X)
Outer diameter: 170.6 mm (6.72 in)
Inner diameter: 94 mm (3.70 in)
Total widt
Compatible models for part number 320-1237:
Quarry Truck:
777E
Tractor:
776C
Industrial Engine:
C32B
Engine:
C32B INDUSTRIAL
Excavator:
M325C
Crawler Tractor:
D11R D11T
Truck:
777C 777B 777D
Company profile

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customization, Minor Customization CertifiedExport Year: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤6.61h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier is a Shanghai-based limited trading company founded in 2012, focused on engine parts, diesel engines, gas engines, construction machinery, and related electromechanical products. It reports 13 years of export experience, in-stock service capacity, and minor to flexible customization. However, it has only four employees, no stated production operation, no new product development in the past year, and no ODM, branded OEM, SDK, overseas warehouse, showroom, agent, or branch capability. Service management is weakly documented: supplier assessment, approved-supplier lists, corrective actions, and complaint handling lack written procedures or records. No certifications or customer cases are provided, while financial assessment is limited by incomplete data.
Supplier typeThe supplier is explicitly identified as a trading company and limited company in Shanghai, with a business scope centered on sales of equipment, parts, and related industrial products. It has four employees and no stated manufacturing classification, indicating an intermediary or trading-oriented operating model rather than a demonstrated producer.
After-Sales capabilityThe supplier reports in-stock service capacity and says finished-product inspections follow uniform instructions. However, it has no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling, and it lacks overseas warehouses, showrooms, agents, and branches. This supports some basic service availability but not a well-documented or internationally distributed after-sales system.
R&D capabilityThe supplier offers minor and flexible customization, but reports no new product information in the past year, no ODM service, no branded OEM capability, and no available SDK. These explicit limitations indicate weak demonstrated innovation and product-development capability.
Customization capabilityBoth quality-related and R&D-related records explicitly state minor customization and flexible customization capability. This supports the supplier’s ability to provide at least limited product adaptation, although no evidence specifies the technical scope, tooling, or implementation limits.
Product Q&A
Q:3201237 320-1237 Idler Wheel Assembly
A:
3201237 unit price $1150, weight 7kg, delivery in 45 days
Send Inquiry
*To:
Shanghai Chenyan Machinery Co., Ltd
Shanghai Chenyan Machinery Co., Ltd*Content:
Supplier replies will be sent to your registered email
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