What certifications does the product have?

The product is certified with EPA, CS, CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

What is the engine model and power?

The SEM512 model uses a Weichai WP4 engine with a rated power of 97.5 kW.

What are the main safety features?

Key safety features include a 3-stage alarm monitoring system, automatic parking brake, and neutral start protection.

Sem512 12 Ton Single Drum Road Roller Hot Sale

Name: Sem512 12 Ton Single Drum Road Roller Hot Sale
Brand: Komatco Industrial Equipment (Zhengzhou) Co., Ltd.
SKU: 2251922255

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

US$20,100.00

1-9 Pieces

US$18,500.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Support

Warranty

Support

Model NO.

Sem512

Type

Road Roller

Working Method

Steel Wheel

Axle

Uniaxial Monowheel

Grinding Wheel Type

Sheep Foot Roller

Compaction Depth

35cm

Engine Type

Diesel Engine

Travel Speed

35cm/s

Centrifugal Force

15KN

Certification

EPA, CS, CE, RoHS, ISO 9001:2000, ISO 9001:2008

Condition

New

Engine Model

Weichai Wp4

Rated Power

97.5 Kw

Static Linear Load

217 N/Cm

Compaction Width

2,130 mm

Freqency

33/30 Hz

Amplitude

0.90/1.80 mm

Ground Clearance

442mm

Tread Width

1600mm

Drum Width

2130mm

Drum Diameter

1600mm

Tire Specs

23.1-26 12pr12

Tire Pressure Setting

0.35MPa

Full Turn Time

6±0.5m

Hi Range

0 to 12km/H

Machine Mass W/Std Config

12000±3%Kg

Transport Package

Nude

Specification

5815*2290*3130mm

Trademark

Top Brand

Origin

China

HS Code

8429401900

Production Capacity

1000/Year

Key features

High Efficiency System: Advanced load-sensing hydraulic systems reduce heat and fuel consumption for superior operational efficiency.

Dual Frequency Vibration: Combined dual frequency and amplitude with close-center vibration system enhance productivity and ease of use.

Enhanced Safety Features: Includes 3-stage alarm monitoring, automatic parking brake, and neutral start protection for operator safety.

Superior Reliability: Fully sealed vibration housing extends bearing life; IP67 electric system ensures resilience in harsh environments.

Optimized Maneuverability: Rear axle equipped with Limited Slip Differential to enhance control and maneuverability on challenging terrains.

Multiple Certifications: Complies with EPA, CS, CE, RoHS, ISO 9001:2000, and ISO 9001:2008 standards for global market access.

Flexible Customization: Supports customization from samples, designs, full customization, and minor adjustments to meet specific needs.

Powerful Engine: Equipped with Weichai WP4 diesel engine delivering 97.5 kW rated power for consistent performance.

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.