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China Brand New Sem Single Drum Roller Sem520 Roller in Stock
US$36,000.00-48,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
Online SupportWarranty
1yearModel NO.
sem520Type
Road RollerWorking Method
VibrationAxle
Biaxial Dual-DrumGrinding Wheel Type
Sheep Foot RollerCompaction Depth
30cmEngine Type
Diesel EngineTravel Speed
40cm/sCentrifugal Force
30.5KNCertification
EPACondition
NewRated Power (Kw)
129Rated Speed (R/Min)
2200Vibration Frequency (Hz)
30Rated Amplitude (mm)
0.45Excitation Force (kN)
360/208Driving Speed(Km/H)
0-12Theoretical Climbing Ability (%)
35Minimum Turning Radius (mm)
5990Transport Package
NudeSpecification
mediumTrademark
mafalOrigin
ChinaKey features
Closed Hydraulic System: Hydraulic transmission efficiency is 20% higher than open circuits with reduced contamination risk.
Premium Components: Pumps and motors from world-famous brands ensure high system cleanliness and extended service life.
High Compaction Force: Excitation force reaches 360/208kN with a nominal amplitude of 0.45mm for effective soil compaction.
Fast Delivery: Delivery within 10 working days after receiving pre-payment under normal circumstances.
24/7 Support Team: Sales managers online 24 hours and professional maintenance team solve most problems within 24 hours.
EPA Certified: Meets EPA certification standards ensuring environmental compliance and reliable performance.
Competitive Pricing: Large-scale mechanized production reduces costs to offer highly competitive market prices.
Flexible Payment: Accepts T/T (30% advance) and 100% Irrevocable L/C at sight without soft clauses.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2013-11-18Nearest Port: ShanghaiAverage Response Time: ≤5.69hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA
AI-Powered supplier vetting
SummaryMafal (Shanghai) Machinery Limited is identified as a Chinese manufacturer/factory operating in Shanghai and supplying construction machinery, industrial equipment, and related parts. The supplier reports multiple ISO certifications, 41–50 years of combined R&D engineer experience, 6–10 quality-control staff, and 10 production lines. It began exporting in 2013, reports that 51%–70% of sales come from exports, and accepts several payment methods. The available trade records show individual transactions involving shafts, spare tyres, turbochargers, and gearboxes with buyers in Uganda and Cameroon, but the evidence is limited in volume. The provided information supports production infrastructure, certification, export experience, and identifiable customer transactions; it does not sufficiently establish after-sales service performance, financial credibility, customization capability, or a broad customer portfolio.
Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and operates in industrial equipment, tools, transportation, and manufacturing machinery. Its listed products include excavators, cranes, loaders, bulldozers, trucks, rollers, graders, forklifts, and related machinery, indicating alignment with industrial machinery supply.
CertificationsThe supplier reports ISO 9000, ISO 14000, ISO 9001, ISO 14001, and ISO 20000 certifications. These stated certifications provide explicit evidence of formal quality, environmental, and information-management system credentials, although the slices do not provide certificate numbers, issuing bodies, or validity dates.
Production capacityThe supplier reports 10 production lines, 6–10 quality-control staff, 41–50 years of R&D engineer experience, and annual production output within the stated range. Its broad construction-machinery product portfolio further supports manufacturing capability across multiple equipment categories.
Client casesTrade records identify BIDCO Uganda LIMITED as a buyer for shafts, turbochargers, and gearboxes, and LENН COMPANY LIMITED as a buyer for spare tyres; the recorded destinations include Uganda and Cameroon. Each listed product record shows one transaction, so the evidence confirms identifiable customer activity but does not demonstrate a broad or extensively verified customer base.
Product Q&A
Q:What is the warranty period for this roller?
A:
We provide a 1-year warranty for this product.
Q:What are the main technical specifications of the SEM520?
A:
Operating mass is 20000kg, speed range is 0-12km/h, vibration frequency is 30Hz, and excitation force is 360/208kN.
Q:What payment terms do you accept?
A:
We accept T/T (30% advance, 70% before delivery) or 100% Irrevocable L/C at sight without soft clauses.
Q:How long is the delivery time?
A:
Under normal circumstances, we can deliver within 10 working days after receiving pre-payment.
Q:What after-sales service is provided?
A:
We offer online support, 24/7 sales manager availability, and a professional maintenance team that solves most problems within 24 hours.
Send Inquiry
*To:
Mafal (Shanghai) Machinery Limited
Mafal (Shanghai) Machinery Limited*Content:
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