What is the lead time for production?

The average lead time is 1-3 months for both peak and off-peak seasons.

Does the machine have a digital monitoring system?

Yes, it features a digital frequency meter and a three-level alarm system to monitor machine performance.

China Hot Sale 22 Ton Sem522f New Single Drum Static Road Roller

Name: China Hot Sale 22 Ton Sem522f New Single Drum Static Road Roller
Brand: Komatco Industrial Equipment (Zhengzhou) Co., Ltd.
SKU: 2184545195

Henan, ChinaKomatco Industrial Equipment (Zhengzhou) Co., Ltd.

US$42,000.00

1-2 Pieces

US$39,600.00

3+ Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Sem522F

Type

Road Roller

Working Method

Vibration

Axle

Biaxial Dual-Drum

Grinding Wheel Type

Sheep Foot Roller

Compaction Depth

40cm

Engine Type

Diesel Engine

Travel Speed

30cm/s

Centrifugal Force

400/290kN

Certification

EPA, CS, CE, RoHS, ISO 9001:2008

Condition

New

Product Name

Sem510 Road Roller

Engine Power

129kw

Engine Speed

2000r/Min

Fuel Tanl Volume

80L

Drum Width

2130mm

Drum Diameter

1600mm

Drum Thickness

50mm

Static Pressure

507n/Cm

Excitation Force (High/Low)

360/208kN

Vibration Frequency (High/Low)

30/28Hz

Amplitude (High/Low)

2/1mm

Tires Type

20.5-25

Max.Gradeability

30%

Operating Weight

22000kg

Transport Package

Nude Packing

Specification

6370*2310*3200mm

Trademark

S-E-M

Origin

China

HS Code

84294019

Production Capacity

1000pieces/Year

Key features

Extended Vibration Life: Eccentric vibe pod design extends system life by over 50%.

High Compaction Efficiency: Unique vibratory pod with 50mm thick drum for superior performance.

Digital Monitoring: Digital frequency meter and three-level alarm system monitor performance.

Sealed Eccentric Gear: Completely sealed design eliminates contamination and prolongs bearing life.

Multiple Certifications: Certified with EPA, CS, CE, RoHS, and ISO 9001:2008.

Flexible Customization: Supports full, minor, and flexible customization from samples or designs.

Strong Performance: 129kW engine power with 30% max gradeability and 22,000kg operating weight.

Company profile

Importers and ExportersFlexible CustomizationODM ServicesOEM Services

Komatco Industrial Equipment (Zhengzhou) Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.53h

AI-Powered supplier vetting

SummaryKomatco Industrial Equipment (Zhengzhou) Co., Ltd. is a China-based trading company established in 2022 with 19 employees and an affiliated company. It offers broad construction, engineering, road, lifting, concrete, logistics, earthmoving, drilling, and special-vehicle equipment. The supplier reports extensive customization and ODM/OEM services, exports accounting for 90% of sales, and six years of exporting experience, although the stated establishment date creates an inconsistency that is not resolved by the provided information. Production information includes multiple equipment output figures and 6–10 quality-control staff, but quality testing equipment is reported as zero. No certifications, formal after-sales procedures, customer complaint procedures, customer cases, overseas service network, inventory, or overseas warehouse capability are documented. Financial records are referenced for 2022–2024, but no financial performance details are provided.

Supplier typeThe supplier is identified as a trading company and limited company based in Henan, China, with 19 employees and an affiliated company. Its listed product scope is broad and centered on industrial and construction equipment.

After-Sales capabilityThe supplier reports no overseas agents or branches, no overseas warehouse, no overseas showroom, no inventory capability, and no participation in offline trade shows. It also has no written procedures or records for customer complaints, while quality assurance and traceability statuses are unknown, indicating limited documented after-sales support evidence.

R&D capabilityThe supplier offers ODM services and multiple forms of design customization, but reports no new products during the past year and no available SDK. The evidence supports design-service availability but not active product innovation.

Production capacityReported output includes 2,000 road rollers, 3,000 truck cranes, 5,000 wheel loaders, 2,500 excavators, and 3,000 motor graders, supported by 6–10 quality-control staff. However, the supplier reports zero quality-control test equipment, no written supplier-assessment procedures or records, and unclear outsourcing controls, creating a significant production-quality control weakness.

Customization capabilityThe supplier explicitly provides customization from samples, designs, full customization, minor customization, and flexible customization, and also reports ODM availability. These statements provide direct evidence of broad customization services.