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High-Speed Sanding Machine: Smooth Finish Without Burrs
US$7,500.00-15,000.00
1 Set
Product profile
Customization
AvailableType
Belt Wood SanderAutomatic Grade
AutomaticModel NO.
SD400-4XVariable Speed
Variable SpeedCertification
CE, ISOCustomized
CustomizedCondition
NewColor
CustomizedGross Weight
2200kgVoltage
220V 1phase / 380V 3phase (Optional)Shipping Port
QingdaoMain Motor Power
12.2kwFeeding Speed
5-30m/MinMin. Working Length
350mmMax Working Width
1000mmWorking Thickness
5-160mmTransport Package
Wooden BoxSpecification
3500*1600*1900mmTrademark
QDZDOrigin
ChinaHS Code
8465930000Production Capacity
500sets/MonthKey features
Customizable Specifications: Offers customized color, voltage (220V/380V), and specific working dimensions to match unique production needs.
High-Efficiency Automation: Automatic variable speed sanding with feeding speed of 5-30m/min, replacing manual labor for efficient door panel polishing.
Premium Component Quality: Built with German-style linear guides, Japanese servo systems, and Taiwanese precision gearboxes for durability.
Wide Application Range: Suitable for solid wood, composite, sticker, and cabinet doors, handling PU, paint, and primer panels effectively.
Global After-Sales Support: Provides 24-hour response, 48-hour solution proposal, remote diagnostics, and lifetime technical assistance worldwide.
Advanced Intelligent Control: Features parameter memory, self-diagnosis, and remote assistance for intuitive operation and reduced downtime.
CE & ISO Certified: Manufactured under ISO 9001 standards with CE certification, ensuring safety and compliance for international markets.
Expert Installation Service: Free on-site layout planning and turnkey installation by engineers with 10+ years of experience for immediate operation.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-08-08 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.69h CertifiedTerms of Payment: LC, T/T, PayPal, etc.
AI-Powered supplier vetting
SummaryQingdao Zhongding Machinery Co., Ltd. is a China-based limited company established in 2010 in Qingdao, Shandong, specializing in manufacturing and exporting woodworking machinery. Its product range includes panel saws, beam saws, edge banders, CNC routers, sanding, pressing, and drilling machines. The supplier reports ISO9001:2015 and CE certification, an export-sales share of 71%–90%, and exports to Europe, Russia, Southeast Asia, the Middle East, North America, and Australia. Production information lists two production lines, a 10,380 m² manufacturing plant, and annual capacities of 20,000 panel saws, 1,000 edge banding machines, 500 CNC routers, and 100 pressers. The company states that it provides pre-sale and after-sale services and maintains quality-control systems. However, evidence is limited regarding formal customization processes, named customer cases, and the depth of R&D resources.
Supplier typeThe supplier is Qingdao Zhongding Machinery Co., Ltd., a China-based limited company engaged in manufacturing and exporting woodworking machinery. Its stated business scope and product listings identify it as a machinery manufacturer and exporter rather than solely a trading intermediary.
CertificationsThe supplier explicitly reports an ISO9001:2015 management-system certificate and a CE security certificate. ISO9001:2015 is also separately listed in its certification information, providing direct evidence of certification holdings.
After-Sales capabilityThe company states that it provides complete or perfect pre-sale and after-sale services and has established a complete sales system. These statements support the existence of an after-sales service offering, although no specific service coverage, response times, spare-parts arrangements, or service locations are provided.
Production capacityThe supplier reports a 10,380 m² manufacturing plant, two production lines in one record, and annual capacities of 20,000 panel saws, 1,000 edge banding machines, 500 CNC routers, and 100 pressers. It also reports six to ten quality-control staff and substantial export activity, supporting established production capability, although one company description mentions four production lines, creating an inconsistency in the reported line count.
Product Q&A
Q:What is the maximum working width of the sanding machine?
A:
The maximum working width is 1000mm across all standard models.
Q:Can the machine handle different types of door panels?
A:
Yes, it is suitable for solid wood doors, composite doors, sticker doors, and cabinet doors, including PU, paint, and primer panels.
Q:What are the available voltage options?
A:
The machine supports 220V 1-phase or 380V 3-phase, which can be customized based on your requirements.
Q:What is the feeding speed range?
A:
The variable feeding speed ranges from 5 to 30 meters per minute.
Q:Does the machine come with a warranty?
A:
We provide lifetime technical assistance and comprehensive after-sales support, including 24-hour response and 48-hour solution proposals.
Send Inquiry
*To:
Qingdao Zhongding Machinery Co., Ltd.
Qingdao Zhongding Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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