Powered by Made-in-China.com
Factory Customized Excavator Carrier Roller Upper Roller 207-30-00032 Top Roller Fits PC300-5
US$300.00
1-99 Pieces
US$250.00
100-499 Pieces
US$200.00
500-999 Pieces
US$100.00
1,000+ Pieces
Sample price:US$300.00/piece.Request sample
Product profile
Customization
AvailableAfter-sales Service
Video Technical SupportWarranty
6 Month /12 MonthModel NO.
All models availableType
Excavator Carrier RollerApplication
ExcavatorCertification
CE, ISO9001: 2000Condition
NewHardness Depth
8-12mmWeight
OptionalMaterial
40mn2;35mnbhColor
Yellow;Black;CustomizedSurface Hardness
HRC52-58Process
Forging ;CastingDelivery Time
7-15 DaysBrand
Zkm/CustomizedPackaging Details
Standard Export Wooden PalletSelling Units
Single ItemSingle Gross Weight
42Transport Package
Wooden Pallet; Fumigate Wooden PalletSpecification
Normally; Customized item availableTrademark
ZKM/UCMANOrigin
Quanzhou FujianHS Code
8431499900Production Capacity
10000peces/YearKey features
Customized Color Options: Available in Yellow, Black, or fully customized colors per client request.
Customized Branding: Brand can be customized to ZKM or client's specific brand requirements.
Flexible Weight Selection: Weight is optional and can be adjusted according to specific needs.
Comprehensive Warranty: Offers 6 to 12 months warranty covering mechanical defects and manufacturing issues.
Video Technical Support: Provides remote video assistance for troubleshooting and maintenance guidance.
High Hardness Surface: Surface hardness reaches HRC52-58 with 8-12mm hardness depth for durability.
Fast Delivery for Stock: In-stock items ship within 3-5 days; custom orders take 15-30 days.
Wide Compatibility: Fits PC300-5 and hundreds of other excavator models from major global brands.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤2.08h
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:What undercarriage parts do you supply?
A:
We offer a comprehensive selection of high-quality undercarriage parts, ensuring easy access to: Track rollers, idlers, sprockets, track chains, and bushings carefully engineered for compatibility with a broad spectrum of excavators, bulldozers, and other critical heavy machinery spare parts.
Q:What materials are used in your undercarriage parts?
A:
Our parts are meticulously crafted from hardened alloy steel subjected to stringent heat treatment processes, ensuring unrivaled durability surpassing OEM standards. This commitment guarantees the longevity and reliability of your machinery, providing it the resilience required for peak performance.
Q:What's the lead time for production/shipping?
A:
For in-stock items, enjoy prompt shipping within: 3-5 days. For custom, made-to-order requests: Anticipate 15-30 days, customized to your specific quantity needs. Shipping times are adaptable: Our shipping timeline ranges thoughtfully from 5 to 20 days. This flexibility is designed to accommodate your specific destination and chosen mode of transportation, whether by sea, air, or express. We strive to ensure maximum convenience and adaptability, providing a seamless delivery experience tailored
Q:Do you offer warranties?
A:
Absolutely! We proudly offer a comprehensive warranty that signifies our commitment to quality and customer satisfaction. A robust 6 to 12-month warranty period is provided on all our parts, ensuring substantial protection against any manufacturing defects. Our warranty terms are meticulously crafted for each component, delivering unparalleled peace of mind and boosting your confidence in your valuable investment.
Q:What is your payment term?
A:
We present an extensive selection of flexible payment options designed to cater to your preferences, including T/T (Bank Transfer), L/C (Letter of Credit), PayPal, and Trade Assurance. These options are crafted to ensure seamless, safe, and secure transactions, specifically tailored for your utmost convenience. For our valued new clients, we have thoughtfully formulated terms requiring a 30% deposit upfront to kickstart the process. The remaining 70% is due prior to shipment, ensuring a smooth,
Send Inquiry
*To:
Quanzhou Zhongkai Machinery Co., Ltd.
Quanzhou Zhongkai Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Mini Excavator Carrier Roller Top Roller for U80 Upper Roller 50mn Material
US$22.00-26.00
1 Piece(MOQ)
203-30-00120/203-30-00150 High Quality PC100 Excavator Carrier Roller/Top Roller/Upper Roller
US$22.00-26.00
1 Piece(MOQ)
207-30-00550 Carrier Roller Ass'y for Excavator PC300-7eo PC350-8 PC300-8 Top Upper Roller
US$25.00-40.00
1 Piece(MOQ)
PC30 Mini Excavator Undercarriage Spare Parts Carrier Top Upper Roller for Komatsu
US$15.00-100.00
1 Piece(MOQ)
Carrier Roller Upper Roller Top Roller Assembly Undercarriage Parts
US$99.00-5,000.00
1 Piece(MOQ)
E303 Mini Excavator Undercarriage Spare Parts Top Carrier Roller for Cat Digger
US$20.00-100.00
1 Piece(MOQ)
Bulldozer D155A Carrier Roller, Excavator PC200 Carrier Upper Roller
US$1,999.00
1 Piece(MOQ)
Excavator Bulldozer Parts of Undercarriage Track Parts Top Carrier Track Roller
US$99.00-5,000.00
1 Piece(MOQ)
Bulldozer Excavator Undercarriage Top Roller Carrier Roller PC2000 Mining Machinery Parts
US$99.00-5,000.00
1 Piece(MOQ)
Itm Brand Carrier Roller Top Roller Upper Roller for Excavator and Bulldozer
US$1,999.00
1 Piece(MOQ)
