What is the warranty period for the excavator?

We provide a 1-year warranty covering pre-sale, in-sale, and after-sale services, including site inspection and installation assistance.

What certifications do your products have?

Our products can obtain certifications from China Classification Society (CCS/ZC), American Bureau of Shipping (ABS), Bureau Veritas (BV), Germanischer Lloyd (GL), and Registro Italiano Navale (RINA).

Portable Mini Excavator for Dredging and River Maintenance

Name: Portable Mini Excavator for Dredging and River Maintenance
Brand: Shandong Wanrun Intelligent Equipment Co., Ltd.
SKU: 2150997002

Shandong, ChinaShandong Wanrun Intelligent Equipment Co., Ltd.

US$23,666.00-100,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

Model 220

Type

Crawler Excavator

Usage

Special Excavator, Amphibious Excavator

Bucket

Grab Shovel

Transmission

Hydraulic Transmission

Drive Type

Electric Drive

Bucket Capacity

0.1~0.5m³

Size

Small-Scale

Certification

CE, ISO9001: 2000

Condition

New

Travel Speed

2-4 Km/H

Overall Dimensions

6*2.25*3 M

Maximum Ground Clearance

0.6 M/1.1m/1.5m

Various Bucket Capacity

0.1 M³/0.8 M³/1.5 M³

Bucket Digging Force

30 /149/192kN

Maximum Digging Radius

5.4/10.2/10.4m

Maximum Digging Depth

2.6 /6/6m

Rated Power

37 Kw / 2400 Rpm/125 Kw / 2050 Rpm/210 Kw / 1900 R

Floater Quantity

2 PCS

Maximum Digging Height

4.8 /9.8/10.6m

Floater Material

3mm /8/6mm Steel Plate

Hydraulic Motor Brand

Aidi/Doosan

Hydraulic Motor Model

Stm03/TM60/TM70

Track Chain Spacing

500 /1200/1500mm

Track Chain Pitch

125 mm/200 mm/200 mm

Transport Package

Container

Specification

Customized

Trademark

WanRun

Origin

Qingzhou, Shandong, China

Key features

All-Terrain Amphibious Mobility: Hollow sealed pontoon + widened track design enables operation in swamps, mudflats, and water depths over 1.5m.

Customizable Pontoon and Power: Customize pontoon size, power configuration, and attachment types to match specific working conditions.

High Reliability and Low Maintenance: Core hydraulic components from Aidi/Doosan ensure low failure rate and convenient spare parts replacement.

Environmentally Friendly Operation: Meets water area management requirements with no secondary pollution, suitable for drinking water sources.

Multi-Scenario Versatility: Compatible with extended arms, breakers, and grass cutting heads for dredging, trenching, and earthwork.

Efficient Self-Transport: Track functions as propulsion and buoyancy, allowing independent water transfer without crane lifting.

Durable Steel Construction: Pontoon welded with thickened steel plates offering corrosion resistance and impact resistance.

Global Certification Compliance: Meets standards from CCS, ABS, BV, GL, and RINA for international export requirements.

Company profile

Importers and ExportersPatents AwardedFast DeliveryLow MOQ

Shandong Wanrun Intelligent Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Full Customization CertifiedExport Year: 2 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.00h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier manufactures and sells marine engineering, environmental protection, mining, ship-related, and industrial automation equipment. It reports ISO9001:2015 and ISO14001:2015 certifications, two production lines, stated output of gold mining machines, dredgers, and cleaning boats, and one-month lead times in both peak and off-peak seasons. The supplier states that it customizes equipment according to customer requirements and operating conditions. However, it does not provide ODM, branded OEM, or SDK services; has no in-stock capacity, overseas warehouse, showroom, overseas agent, or branch; and has no valid manufacturing-capacity contract with affiliated subcontractors. Export experience is supported by two experienced export staff and markets in Africa and domestic China. Evidence of repeat global business exists, but specific customer names or project cases are not provided.

Supplier typeThe supplier is a manufacturer and seller of marine engineering equipment, environmental protection equipment, mining machinery, ships, and industrial automatic control systems. Its registered business scope includes both research and development and manufacturing activities in these equipment categories.

CertificationsThe supplier reports holding ISO9001:2015 and ISO14001:2015 certificates. These explicitly support quality-management and environmental-management certification coverage.

Production capacityThe supplier operates two production lines and reports production of 200 gold mining machines, 200 dredgers, and 500 cleaning boats, with one-month lead times in both seasons. Countervailing limitations include no in-stock capacity, no valid manufacturing-capacity contract with affiliated subcontractors, and no ongoing batch quantity reconciliation.

Customization capabilityThe supplier explicitly states that its team collaborates with clients to design, produce, and process equipment according to customer requirements, local geography, and operating environments. Nevertheless, it does not provide ODM services, so the evidence supports project-specific customization rather than a full ODM offering.

Product Q&A

Q:Where have your products been exported before?

Our products have been sold to Russia, Indonesia, the Philippines, the United States, Ethiopia, South Africa, Singapore, South Korea, Brazil, and many other countries.

Q:Are you a factory or a trade company?

Qingzhou WanRun Machinery Co., Ltd. is a professional manufacturer and large-scale processing enterprise engaged in scientific research development, engineering design, production installation, and commissioning service.

Q:How will you help the customer to install the equipment?

Our senior engineer will guide the installation and commissioning as well as the initial production.

Q:How about the wear parts supply?

We offer wear parts to our customer with our most favorable price. If there are problems you can't handle, we will send our technicians to your place and you are therefore, responsible for all the cost involved.

Q:Can the pontoon size and power be customized?

Yes, we provide multiple tonnage models and can customize pontoon size, power configuration, and attachment types according to customer working conditions.