Which certifications does the product hold?

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

What is the maximum gradeability of the road roller?

The maximum gradeability is 30 degrees.

What is the operating weight of the SEM520F?

The operating weight is 20,000 kg.

Competitive Priced High Performance 20 Ton Road Roller Sem520f for Road Construction

Name: Competitive Priced High Performance 20 Ton Road Roller Sem520f for Road Construction
Brand: Richmchn Machinery Engineering (Shanghai) Co., Ltd.
SKU: 2111064972

Shanghai, ChinaRichmchn Machinery Engineering (Shanghai) Co., Ltd.

US$47,500.00

1-2 Pieces

US$46,200.00

3-4 Pieces

US$45,000.00

5+ Pieces

Sample price:US$47500.00/piece.Request sample

Product profile

After-sales Service

Provided

Warranty

1 Year Warranty

Type

Road Roller

Model NO.

SEM520F

Working Method

Vibration

Axle

Biaxial Dual-Drum

Grinding Wheel Type

Sheep Foot Roller

Compaction Depth

40cm

Engine Type

Diesel Engine

Travel Speed

40cm/s

Centrifugal Force

40KN

Certification

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

Condition

New

Operating Weight

20000kg

Front/Rear Weight Distribution

10,000/10,000 Kg

Static Line Pressure

461n/Cm

Vibration Frequency

29/33Hz

Excitation Force

380/280kN

Engine Model

Sc4h

Rated Power

129kw

Rated Speed

2000rpm

Wheelbase

3100mm

Ground Clearance

459mm

Max. Gradeabiliy

30°

Transport Package

According to The Reality

Specification

6370*2310*3200mm

Trademark

Richmhn

Origin

China

Key features

Extended System Life: Eccentric vibe pod design extends system life by 50% with stable vibration amplitude.

Superior Compaction: 50mm thick drum provides increased compaction performance compared to 40mm competitors.

High Efficiency Hydraulic: Closed center system improves efficiency by 20% and reduces oil contamination.

Durable Components: Sealed eccentric gear eliminates contamination and prolongs bearing life.

Reliable Engine: Equipped with Sc4h diesel engine with 129kw rated power and 2000rpm speed.

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

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

Long Warranty: Comes with a 1-year warranty for peace of mind.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceFast Delivery

Richmchn Machinery Engineering (Shanghai) Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.19h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryRichmchn Machinery Engineering (Shanghai) Co., Ltd. is a limited company supplying excavators, forklifts, cranes, wheel loaders, and bulldozers. It reports ISO9001:2000, SGS, CCC, D&B, A&V, and 3A Enterprise Credit Rating certifications, and describes experience in overseas sales, after-sales service, spare parts, surveying, and training. The supplier has 21 employees, one R&D engineer, no new products launched in the past year, and no available SDK. It reports in-stock capacity and a one-month average lead time in both peak and off-season periods, but lacks overseas warehouses, showrooms, agents, branches, and offline trade-show participation. Customization from samples, designs, full customization, minor customization, and flexible customization are stated. Raw-material traceability, outsourcing procedures, manufacturing contracts, sustainability documentation, and trade volume are unknown. The provided audit record identifies SGS as the auditor, with a stated evaluation result of 0, but does not...

Supplier typeThe supplier is identified as Richmchn Machinery Engineering (Shanghai) Co., Ltd., a limited company with no stated larger-company group affiliation. Its declared scope includes construction machinery and various equipment-related trading activities, while its primary products are excavators, forklifts, cranes, wheel loaders, and bulldozers.

CertificationsThe company description explicitly states that the supplier passed evaluations or holds certifications from ISO9001:2000, SGS, CCC, D&B, A&V, and a 3A Enterprise Credit Rating. SGS is also identified as the audit organization, although the audit result is recorded as 0 without a defined interpretation.

After-Sales capabilityThe supplier states experience in sales, after-sales service, spare parts, surveying, and training, and reports in-stock service capacity with a one-month average lead time in both peak and off-season. However, it has no overseas warehouses, showrooms, agents, branches, or stated overseas service countries, and it has no written service-capability assessment procedures or approved supplier list.

R&D capabilityInnovation indicators are weak: the supplier has one R&D engineer, launched no new products during the past year, and reports no available SDK. These are explicit limitations in recent product development and SDK support.

Production capacityThe supplier reports in-stock capacity and a one-month average lead time in both peak and off-season periods, with 10 qualified suppliers for service capability. However, the status of outsourcing procedures and manufacturing contracts is unknown, and no direct production-capacity volume or facility data is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad stated customization offering, although the slices do not provide technical examples or capacity limits.