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China High Quality Sem 520 20t Soil Road Roller for Price
Negotiable
1 Piece
Product profile
Customization
AvailableType
Road RollerWorking Method
VibrationModel NO.
ZL50GN/LW300KN/LW300FN/QY50KAAxle
Biaxial Dual-DrumGrinding Wheel Type
Slot GrindCompaction Depth
40cmEngine Type
Diesel EngineTravel Speed
40cm/sCentrifugal Force
40KNCertification
CE, ISO 9001:2000, ISO 9001:2008Condition
NewStd Rated Power-Gross
140kwMax. Grade Ability W/O Vibbration
34%Tire Pressure Setting
0.35MPaEngine
Wp6g175e301Operating Mass
22000kgTransport Package
Node PackageSpecification
6250*2350*3125 mmTrademark
SEMOrigin
China ShandongHS Code
8401200000Production Capacity
1000Key features
Extended System Life: Eccentric vibe pod design extends system life by 50%.
Superior Compaction: 50mm thick drum provides 10-15% better compaction than competitors.
High Efficiency Hydraulics: Closed center system improves efficiency by 20% and reduces oil contamination.
Optimized Traction: Proportional Torque differential controls torque for 34% grade ability.
Reliable Components: Utilizes imported piston pumps, motors, and high-reliability hoses.
User-Friendly Operation: Electronically controlled transmission reduces operator fatigue.
Versatile Applications: Suitable for road, railway, airfield, and clay or sandy soil compaction.
Company profile
Business Type: Trading CompanyExport Year: 2008-09-18Nearest Port: Shanghai, Qingdao, GuangdongAverage Response Time: ≤7.42hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryThe supplier is identified as a Qingdao-based limited trading company with 28 employees, cooperating with factories rather than presenting a listed factory address. It offers road rollers and skid steer loaders, reports customization from customer designs, and exports 90% of total sales across multiple global regions. ISO 9000 and ISO 9001 are reported. Production-related information includes 50 R&D engineers, 50 quality-control staff, and annual wheel-loader output of 2,000 pieces, although the relationship between these figures and the trading company is not clarified. The supplier lacks stated in-stock, overseas warehouse, overseas showroom, overseas agent or branch, and SDK capabilities, and reports no new products in the past year. Financial records are identified for 2021–2023, but no assessable financial results are provided. Customer cases are not specifically documented.
Supplier typeThe supplier is a limited company categorized as a trading company, located in Shinan District, Qingdao. Its stated factory location is an office address, and it says it cooperates with factories, indicating an intermediary/trading role rather than clearly verified direct manufacturing ownership.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certification. The slice does not provide certificate numbers, validity dates, issuing bodies, or scope, but it is explicit evidence of reported certification holding.
After-Sales capabilityThe supplier reports no in-stock service capacity, no overseas warehouse or showroom, no overseas agents or branches, and service coverage in zero countries. It accepts several quotation and payment terms, but the stated lack of overseas service infrastructure is a real limitation for after-sales support.
R&D capabilityThe supplier reports 50 total R&D-engineer experience units, but also states that it had no new products in the past year, provides no ODM service, no SDK, and no OEM service for popular brands. The explicit absence of recent product development and related technical offerings indicates weak innovation capability.
Customization capabilityThe supplier explicitly reports customization from customer designs, supporting basic design-based customization. However, it reports no ODM service and no SDK availability, so broader product-development or platform-level customization is not demonstrated.
Product Q&A
Q:What is the operating weight of the SEM522?
A:
The operating weight is 22,000 kg.
Q:What is the drum thickness compared to competitors?
A:
The drum is 50 mm thick, whereas competitors typically use 40 mm.
Q:What is the maximum grade ability of this road roller?
A:
The maximum grade ability is 34%.
Q:What type of engine is used in the SEM522?
A:
It is equipped with a Wp6g175e301 diesel engine with a rated power of 140kw.
Q:What certifications does the product hold?
A:
The product holds CE, ISO 9001:2000, and ISO 9001:2008 certifications.
Send Inquiry
*To:
Maxizm Construction Machinery (Qingdao) Co., Ltd.
Maxizm Construction Machinery (Qingdao) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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