What is the maximum towing force of this vessel?

The maximum bollard towing force is 90 tons forward and 85 tons backward.

How long is the production lead time?

Lead time varies by season: 1-3 months during peak season and one month during off-season.

What certifications does the tugboat have?

The vessel holds CE, ISO, CCS, and BV certifications.

4800HP Powerful Marine Steel Tug Boat Barge Offshore Towing Support Harbor Assistance Operations

Name: 4800HP Powerful Marine Steel Tug Boat Barge Offshore Towing Support Harbor Assistance Operations
Brand: Qingzhou Junhang Environmental Protection Technology Co., Ltd.
SKU: 2244662475

Shandong, ChinaQingzhou Junhang Environmental Protection Technology Co., Ltd.

US$2,000,000.00-3,000,000.00

1 Set

Product specifications

Marine tugboat

Product profile

Customization

Available

After-sales Service

Engineers on-Site Guidance Installation and Traini

Warranty

12 Months for Free, Service Is Life-Time.

Model NO.

JUNHANG-TB4800

Hull Material

Steel

Load Capacity

≤1000t

Condition

New

Customized

Certification

CE, ISO

Usage

Harbor Tug

Type

Marine Tugboat

Structure

Dismountable Modular Structure

Material

Ccsb Marine Steel Plate

Testing Before Shipment

Provided Test Reports

Video Outgoing-Inspection

Provided

Engine Options

Cummins, Weichai etc.

Engine Power

4800HP

Engine Quantity

2 PCS

Hull Size

61.5 X 12.8X 5.7m

Draft

4.3m

Free Speed

15kN

Towing Speed

9kN

Max. Bollard Towing Force Being Towed Fo

90 Tons

Max. Bollard Towing Force Being Towed Ba

85 Tons

Certificate

CCS / BV

Transport Package

in Bulk

Specification

4800HP

Trademark

JUNHANG

Origin

Shandong, China

HS Code

8901905000

Production Capacity

10 Sets/Month

Key features

Customized Structure: Hull can be integral or split structure based on model requirements.

High Power Engine: Equipped with 4800HP Cummins or Weichai engines for high efficiency.

Modular Design: Dismountable modular structure for easy transport and assembly.

Comprehensive Warranty: 12 months warranty on engine, hull, and parts; lifetime service support.

On-Site Technical Support: Experienced engineers provided for installation, training, and maintenance.

Factory Testing: Full testing performed before shipment with provided test reports.

Low Operating Costs: Designed for low energy consumption and economical long-term operation.

Versatile Applications: Suitable for towing, anchor handling, firefighting, and offshore support.

Company profile

Qingzhou Junhang Environmental Protection Technology Co., Ltd.Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2025-09-10Nearest Port: Tianjin, Qingdao, ShanghaiAverage Response Time: ≤0.95hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryQingzhou Junhang Environmental Protection Technology Co., Ltd. is identified as a Chinese trading company established in 2025, while its profile describes manufacturer-oriented capabilities in ship design, dredging equipment, engineering-vessel construction, and related machinery. It reports ISO9001 certification, compliance with China Classification Society requirements, dedicated engineering, quality inspection, and after-sales personnel, and the ability to design machinery for specific customer requirements. The supplier states that it operates five production lines, employs more than 300 people, and reports annual output across several vessel and machinery categories. Its products are reportedly exported to numerous countries. However, the available information contains inconsistencies: the registered company type is “Trading Company,” total staff experience is listed as zero, and the reported manufacturing-plant area is only 126.0 m² despite the stated 300-acre company area. Customer references are...

CertificationsThe supplier explicitly states that it has obtained ISO9001 quality-system certification and that ship design, construction, quality inspection, and accessories are completed according to China Classification Society requirements. These statements provide direct evidence of documented quality certification and stated classification compliance.

After-Sales capabilityThe supplier reports 20 after-sales service technicians and identifies an after-sales department within its organizational structure. This is direct evidence of dedicated after-sales resources, although no response-time, geographic coverage, or service-performance details are provided.

R&D capabilityThe company reports 15 senior engineers specializing in shipbuilding and dredging research, a research and development center, cooperation with classification societies and research institutions, and the ability to develop special machinery. These details directly support an established technical and R&D capability.

Customization capabilityThe supplier explicitly states that it can design and produce special types of machinery according to customer requirements and describes a one-stop model covering ship design, R&D, innovation, manufacturing, and dredging-engineering construction. This directly supports customization capability for specialized vessels and machinery.