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High-Capacity 20ton R370-20rb Tower Crane for Skyscraper Construction
US$75,000.00
1-4 Pieces
US$73,000.00
5+ Pieces
Product profile
After-sales Service
Online After-Sale ServicesWarranty
1 YearCertification
GS, RoHS, CE, ISO9001Model NO.
R370-20RBCondition
NewMaximum Lifting Height
50-100mMaximum Lifting Weight
6tInstallation
AssembledMoving Type
FixedType
Top-Slewing CraneRated Loading Capacity
20 TonRated Lifting Moment
160t.MMax. Lifting Height
239.2mSpan
12.25mTransport Package
50X50X50 CmSpecification
50X50X50 cmTrademark
Top BrandOrigin
ChinaKey features
High Lifting Capacity: Maximum lifting weight up to 20 tons with rated loading capacity of 20 tons.
Adjustable Jib Length: Jib length ranges from 30 to 80 meters, adjustable in 5-meter increments.
Advanced PLC Control: Electrical system features PLC control for enhanced reliability and safety.
Frequency Control Speed: Stepless speed regulation via frequency control for stable slewing and trolleying.
Multiple Installation Modes: Supports embedded outriggers, bolts, under-frame, and wall anchoring.
Durable Electrical Components: Foreign technology components offer 3-4 times longer service life than domestic.
Operator Friendly Cab: Externally installed cab provides good vision and spacious working environment.
Comprehensive Certifications: Certified by GS, RoHS, CE, and ISO9001 standards.
Company profile
CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.72h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryThe supplier demonstrates broad customization capability, in-stock capacity, international exporting experience of 11 years, logistics support, and stated after-sales services including warranty, spare parts, installation, maintenance, training, and technical advice. It reports ISO9000, CE, SGS, UL, and other product certifications. However, it does not provide 3D software design, ODM, SDK, or well-known-brand OEM services, and reports no new products during the past year. Service and complaint-handling controls lack written procedures or records, while quality assurance and traceability status are unknown. Production scale, customer cases, and financial strength cannot be conclusively assessed from the provided information.
Supplier typeThe supplier is presented as an exporting goods supplier with 11 years of export experience and offers customization from samples, designs, full customization, minor customization, and flexible customization. It is explicitly not classified as a professional technical supplier and does not provide 3D software design services, ODM, SDK, or popular-brand OEM services.
CertificationsThe company states that SUPEREGN has passed ISO9000 and holds CE, SGS, UL, and other product certifications. These explicit certifications support a positive assessment, although the specific products and certificate validity details are not provided.
After-Sales capabilityThe supplier states that it provides a one-year warranty, spare parts, installation, maintenance, training, and technical advice. However, complaint handling has no written procedures or records, and quality assurance status is unknown, so the service offering is positive but its management controls are not fully evidenced.
R&D capabilityThe supplier has one R&D engineer whose responsibility is new product design and offers customization from samples and designs. Conversely, it reports no new products in the past year, no ODM, no SDK, no 3D software design, and no professional technical-supplier R&D capability, indicating limited demonstrated innovation capability.
Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. These repeated statements provide direct evidence of broad customization capability, despite the absence of 3D software design services.
Product Q&A
Q:What is the maximum lifting weight?
A:
The maximum lifting weight is 20 tons, with a rated loading capacity of 20 tons.
Q:What is the range of jib length?
A:
The jib length can be adjusted from 30 meters to 80 meters, decreasing progressively by 5 meters.
Q:What is the warranty period?
A:
The product comes with a 1-year warranty.
Q:What are the available installation modes?
A:
The crane supports stationary installation with embedded outriggers, embedded bolts, under-frame, and wall anchoring.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Send Inquiry
*To:
Superegn Mechanical Engineering (Shanghai) Co., Ltd.
Superegn Mechanical Engineering (Shanghai) Co., Ltd.*Content:
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