What is the lead time for delivery?

The average lead time is one month for both peak and off-season periods.

What types of materials can this roller compact?

It is suitable for road, railway, airfield, and industry yard compaction, with optional rollers for clay and sandy soils.

What is the operating weight of the SEM520?

The operating weight of the SEM520 is 20,000 kg.

High Durability Road Roller Sem520 20ton Single Drum Vibratory Roller

Name: High Durability Road Roller Sem520 20ton Single Drum Vibratory Roller
Brand: Cruking Engineering Equipment (Xiamen) Co., Ltd.
SKU: 2071769085

Fujian, ChinaCruking Engineering Equipment (Xiamen) Co., Ltd.

US$46,000.00

1-2 Pieces

US$44,000.00

3-4 Pieces

US$42,000.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Provided

Warranty

1 Year

Model NO.

SEM520

Type

Road Roller

Working Method

Vibration

Axle

Biaxial Dual-Drum

Grinding Wheel Type

Tire Grind

Compaction Depth

35cm

Engine Type

Diesel Engine

Travel Speed

0~9.6km/H

Centrifugal Force

40KN

Certification

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

Condition

New

Power

129kw

Exciting Force

360/208kn

Drum Width

2130mm

Drum Diameter

1600mm

Drum Thickness

50mm

Transport Package

Nude Package, RO-RO

Specification

6250*2350*3125mm

Trademark

CRUKING

Origin

China

Key features

Superior Compaction Performance: 50mm drum design delivers 10-15% better compaction than competitors.

Extended Component Life: Eccentric vibe pod design extends vibration system life by up to 50%.

Versatile Application Options: Optional diamond or square pad-foot rollers for clay and sandy soil compaction.

Advanced Hydraulic System: Closed center hydraulic system with world-famous piston pump and motor.

Comprehensive Certifications: Certified by EPA, CE, RoHS, ISO 9001:2000, and ISO 9001:2008.

Flexible Customization: Supports customization from samples, designs, and minor adjustments.

User-Friendly Operation: Digitally controlled transmission with alarm systems and performance monitoring.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language Pioneer

Cruking Engineering Equipment (Xiamen) Co., Ltd.

Fujian, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Xiamen PortAverage Response Time: ≤5.75h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company and limited company offering wheel loaders, bulldozers, and self-loading concrete mixer trucks. It reports more than 10 production lines, 50 quality-control staff, and annual wheel-loader output of 5,000 pieces, although the record also lists 23 total employees and does not clarify whether manufacturing is owned or outsourced. Customization options are broad, including sample, design, full, minor, and flexible customization. However, the supplier lacks documented corrective-action, complaint-handling, and supplier-service assessment procedures, and its quality-assurance status is unknown. No 3D design, ODM, OEM, SDK, or recent new-product capability is reported. It has no overseas showroom, agents, branches, offline trade-show participation, overseas warehouse, or inventory capability. Financial records are referenced for 2022–2024, but no assessable financial results are provided. No customer cases or certifications are documented.

Supplier typeThe supplier is explicitly classified as a trading company and a limited company. Its stated product scope includes wheel loaders, bulldozers, and self-loading concrete mixer trucks, while its registered business scope also covers machinery sales and rental.

After-Sales capabilityAfter-sales and service infrastructure appears limited: there are no written corrective-action or complaint-handling procedures, no overseas showroom, agents, branches, or warehouse, and no in-stock service capability. A one-month lead time and multiple quotation/payment options are stated, but these do not demonstrate effective after-sales support.

R&D capabilityThe supplier explicitly does not provide 3D software design, ODM, OEM for popular brands, or SDK support, and reports no new products in the past year. These statements indicate a clear lack of the specified R&D and innovation services.

Production capacityThe supplier reports more than 10 production lines, 50 quality-control staff, and annual wheel-loader output of 5,000 pieces. However, manufacturing-capacity reconciliation, outsourcing procedures, and valid capacity contracts are unknown, while inventory and overseas-warehouse capabilities are explicitly absent.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad customization capability, although it does not establish 3D design support.