What certifications does the road roller have?

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

What is the maximum grade ability?

The maximum grade ability is 45% without vibration.

What is the compaction width?

The compaction width is 2,130mm.

12 Ton Single Drum Road Roller Sem512 Vibratory Road Roller Soil Compactor

Name: 12 Ton Single Drum Road Roller Sem512 Vibratory Road Roller Soil Compactor
Brand: Richmchn Machinery Engineering (Shanghai) Co., Ltd.
SKU: 2205119485

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

US$43,000.00

1-2 Pieces

US$41,000.00

3+ Pieces

Product profile

After-sales Service

Provided

Warranty

Provided

Type

Road Roller

Model NO.

SEM512

Working Method

Vibration

Axle

Biaxial Dual-Drum

Grinding Wheel Type

Light Grind

Compaction Depth

40cm

Engine Type

Diesel Engine

Travel Speed

40cm/s

Centrifugal Force

50kN

Certification

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

Condition

New

Power

97.5kw

Max. Grade Ability

45%

Compaction Width

2130mm

Freqency

30Hz

Wheelbase

2900mm

Drum Diameter

1600mm

Static Linear Load

310n/Cm

Turning Outer Radius

5,990mm

Ground Clearance

442mm

Amplitude

1.80mm/0.90mm

Transport Package

Nude

Specification

5, 815*2, 290*3, 130mm

Trademark

Famous Brand

Origin

Jiangsu

Production Capacity

1000units/Yaer

Key features

Advanced Vibration System: Full sealed housing extends bearing life with world class piston pump and motor.

High Efficiency Hydraulic: Load sensing system reduces heat and fuel consumption with optimized travel speed.

Enhanced Maneuverability: Rear axle equipped with Limited Slip Differential (LSD) for better control.

Comprehensive Safety Features: Includes 3 stage alarm monitoring, automatic parking brake, and neutral start protection.

Dual Frequency Operation: Close-center vibration hydraulic system allows easy operation and improved productivity.

Robust Engine Performance: 97.5kW diesel engine with peak torque of 560N.m and China Stage II emission standard.

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

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: ≤4.41h 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 overseas marketing and experience in sales, after-sales, spare parts, surveying, and training, and states that it has passed ISO9001:2000, SGS, CCC, D&B, A&V, and 3A Enterprise Credit Rating evaluations. The supplier offers broad customization and has in-stock capability, but reports no overseas agents, branches, warehouse, showroom, or offline trade-show participation. Innovation evidence is weak: it has one R&D engineer, launched no new products in the past year, and has no available SDK. Manufacturing outsourcing controls, raw-material traceability, sustainability documentation, formal service procedures, and approved supplier lists are unknown or absent. An SGS audit is listed, but the provided audit result is coded as “0” without an interpretable evaluation description.

Supplier typeThe supplier is identified as Richmchn Machinery Engineering (Shanghai) Co., Ltd., a limited company offering construction machinery including excavators, forklifts, cranes, wheel loaders, and bulldozers. Its stated business scope also includes equipment, labor protection products, disinfectants, and import/export activities, indicating a machinery-focused trading or supply business rather than a clearly documented manufacturing operation.

CertificationsThe company states that it passed evaluations associated with ISO9001:2000, SGS, CCC, D&B, A&V, and a 3A Enterprise Credit Rating Certification. An SGS audit is also recorded with a report period from July 11, 2024 to July 10, 2025, but the audit result is shown only as code “0,” so the outcome cannot be independently interpreted from the provided data.

After-Sales capabilityThe company explicitly reports experience providing sales, after-sales, spare-parts, survey, and training services. However, it has no overseas agents or branches, no overseas warehouse or showroom, no overseas service countries listed, and no offline trade-show participation, which limits evidence of an established international service network.

R&D capabilityThe supplier reports one R&D engineer, no new products launched during the past year, and no available SDK. These explicit facts indicate limited demonstrated product-development activity and no SDK-based development support.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of a broad stated customization offering, although no examples, technical resources, or delivery records are provided.