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Compact Excavator Bottom Roller Track Roller for Mini Excavator Spare Parts
US$35.00
1-99 Pieces
US$32.00
100-499 Pieces
US$30.00
500+ Pieces
Sample price:US$50.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
6 Months/12 MonthsType
CrawlerApplication
ExcavatorCertification
CE, ISO9001: 2000Condition
NewMaterial
50mn/40mn2Surface Hardness
HRC52-58Color
Black/ Yellow/CustomizedApplications
Construction/Heavy DutyHardness Depth
8-12mmTransport Package
Standard Export Fumigated Wooden PalletSpecification
52kgsTrademark
Z. K. M/UCMAN/CustomizedOrigin
QuanzhouHS Code
843149Production Capacity
500000Key features
Customized Color Options: Available in Black, Yellow, or Customized colors to meet specific needs.
Dual Warranty Periods: Offers 6 months or 12 months warranty depending on the quality type selected.
High Hardness Material: Constructed from 50Mn/40Mn2 with surface hardness HRC52-58 and depth 8-12mm.
Three Quality Types: Economic, Standard, and Heavy Duty options for various machine tonnage and applications.
Fast Stock Delivery: In-stock items can be delivered within 0-7 days after payment confirmation.
Strict Quality Control: Every piece is tested by excellent testers to ensure safety and product quality.
Flexible Payment Terms: Accepts T/T, L/C, and Western Union with 30% advance payment option.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.12h
AI-Powered supplier vetting
SummaryQuanzhou Zhongkai Machinery Co., Ltd. is identified as both a trading company and manufacturer/factory in Fujian, China. It reports broad customization and ODM capabilities, recent new-product activity, OEM service for well-known brands, and production capacity for track rollers, track links, idlers, sprockets, and top rollers. Export sales represent 51%–70%, with markets spanning multiple regions. However, quality assurance and traceability status are unknown, quality-control test equipment is reported as zero, and only one R&D engineer is listed. The supplier has no overseas warehouses, showrooms, agents, or branches, but has attended Bauma China. Financial credibility, certifications, and specific customer cases cannot be adequately verified from the provided information.
Supplier typeThe supplier is explicitly classified as both a Trading Company and Manufacturer/Factory, operating as a limited company in Fujian, China. This indicates a combined manufacturing and trading business structure.
After-Sales capabilityThe supplier reports that its technology engineer provides technical support for after-sales service and that it has a clear customer-complaint procedure with follow-up records. However, it has no overseas warehouse, showroom, agent, or branch, which limits documented local service infrastructure.
R&D capabilityThe supplier reports new products within the past year, ODM service, and an R&D engineer responsible for new product development and technical support. Evidence is limited by the listing of only one R&D engineer and no available SDK; quality-control test equipment is also reported as zero.
Production capacityReported annual output includes 150,000 track rollers, 8,000 track links, 8,000 idlers, 5,000 sprockets, and 5,000 top rollers. The supplier also serves broad export markets and reports 51%–70% of sales from exports, supporting evidence of established production and international supply capability.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization, together with ODM services. These statements provide direct evidence of broad customization coverage.
Product Q&A
Q:Are you a factory or a trading company?
A:
We are a factory and trade integration business located in Quanzhou City, Fujian Province.
Q:What are the payment and delivery terms?
A:
Payment requires 30% T/T in advance and balance before delivery. Delivery terms include CIF, EXW, or FOB, and are negotiable.
Q:What is the delivery time?
A:
FOB Xiamen or other ports take 25-30 days after advance payment. If in stock, delivery takes only 0-7 days.
Q:How can I ensure the part fits my excavator?
A:
Provide the model number, serial number, part numbers, dimensions, or drawings. We also check every piece to ensure quality.
Q:What quality types are available?
A:
We offer Economic (6 months, <20 tons), Standard (12 months, <20 tons), and Heavy Duty (12 months, >30 tons) types.
Send Inquiry
*To:
Quanzhou Zhongkai Machinery Co., Ltd.
Quanzhou Zhongkai Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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