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Rongda Electrical Heating Roller Calendering Machine for Nonwoven Felt Ironing Treatment
US$21,000.00
1 set
US$17,000.00
2+ set
Product profile
Customization
AvailableApplication
Nonwoven FeltAutomatic Grade
AutomaticModel NO.
GM4500Certification
CECustomized
CustomizedCondition
NewName
Ironing MachineVoltage
220V/50HzMachine Width
3.6mSpeed
5-25m/MinSurface Temperature
Not Exceeding 300Heating Tube
Nine for Each RollerTransport Package
Nudel PackageSpecification
steelTrademark
RDOrigin
ChinaHS Code
8449009000Production Capacity
5-25m/MinKey features
Customized Color Options: Available in any color to meet specific customer requirements.
Digital Temperature Control: Features auto-controlled and digital displayed temperature ranging from 140 to 230 degrees.
Adjustable Roll Gap: Upper roll adjustable up and down by manual worm with a range of 0-100mm.
High Precision Finishing Roll: Roll diameter 400mm with accurate ground surface and hard plating treatment.
Robust Frame Construction: Main machine frame welded with high-quality carbon steel board for durability.
Efficient Heating System: Each roll equipped with nine groups of 3kw electric heating pipes totaling 18kw power.
Variable Speed Transmission: Adopts speed regulating motor with worm speed reduction transmission.
Wide Width Range: Machine width available from 2000mm to 4400mm for diverse production needs.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2011-11-25Nearest Port: Qingdao Port, ChinaAverage Response Time: ≤8.13hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FAS, CIP, CPT, FCA, EXW, Others
AI-Powered supplier vetting
SummaryGaomi Rongda Machinery Co., Ltd. is a China-based limited company in Gaomi, Weifang, Shandong, described as both a trading company and manufacturer/factory. It supplies textile recycling and nonwoven machinery, including opening, cleaning, cutting, baling, carding, needle-punching, quilting, and related equipment. The supplier reports ISO 9001 certification, more than 10 production lines, 6–10 years of R&D engineer experience, and 50 quality-control staff. It has exported since 2011, with exports representing 51%–70% of total sales, and reports markets across Asia, the Middle East, Africa, Europe, the Americas, Oceania, and Eastern Europe. It states that it has long-term cooperation with domestic textile machinery manufacturers and established sales and service networks, but no specific customer names or independently verifiable case details are provided. Production lead times are stated as 2–3 months off-season and 6–12 months during peak season.
Supplier typeThe supplier is identified as a limited company based in Gaomi City, Shandong, and is described as both a trading company and manufacturer/factory. Its stated business focuses on textile and manufacturing-processing machinery, supported by a factory location in Chaigou Industrial Park.
CertificationsThe supplier explicitly reports ISO 9001 certification. This provides stated evidence of a certified quality-management system, although the certificate scope, issuing body, and validity dates are not provided.
After-Sales capabilityThe supplier states that it has established sales and service networks in East Asia, the Middle East, Africa, Europe, and the United States, and accepts multiple international trade and payment terms. These statements indicate international service coverage, but no specific after-sales procedures, service personnel, response times, or warranty terms are provided.
R&D capabilityThe supplier states that it introduces advanced production technology and new processes, and reports 6–10 years of total R&D engineer experience. This supports some stated innovation capability in textile machinery, but no patents, named technologies, R&D investment, or specific innovations are documented.
Production capacityThe supplier identifies itself as a manufacturer/factory, operates more than 10 production lines, and produces multiple textile recycling and nonwoven machinery products. It also reports 50 quality-control staff and lead times of 2–3 months off-season and 6–12 months during peak season, indicating established production capacity but potentially extended peak-season fulfillment.
Product Q&A
Q:What is the maximum surface temperature?
A:
The surface temperature is adjustable and ranges from 140 to 230 degrees.
Q:Is the machine color customizable?
A:
Yes, the machine is available in any color according to customer needs.
Q:How is the roll gap adjusted?
A:
The upper roll can be adjusted up and down manually using a worm mechanism with a range of 0-100mm.
Q:What is the heating power per roll?
A:
Each roll adopts nine groups of electric heating pipes, totaling 18kw heating power.
Q:What is the line speed of the machine?
A:
The line speed ranges from 6000 to 15000 meters per minute.
Send Inquiry
*To:
Gaomi Rongda Machinery Co., Ltd.
Gaomi Rongda Machinery Co., Ltd.*Content:
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