Samples can be supplied if we have ready parts in stock. Customers need to pay for the sample cost and courier cost.

Do you provide after-sales service?

Yes, we offer 48-hour online help for after-sales support.

High Performance Marine Engine with Fresh Water Cooling System for Boat Propulsion Needs

Name: High Performance Marine Engine with Fresh Water Cooling System for Boat Propulsion Needs
Brand: Youwei heavy industry (Tianjin) Group Co. , Ltd.
SKU: 2145216462

Tianjin, ChinaYouwei heavy industry (Tianjin) Group Co. , Ltd.

US$1,500.00-7,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

48h Online Help

Warranty

1 Year

Ignition Mode

Ignition

Speed

Low Speed

Cooling Cylinder

Custom

Intake Pressure Impulse

Custom

Fuel

Diesel

Number of Strokes

Custom

Cylinder Arrangement Form

Custom

Type

Custom

Displacement

7.1L

Certification

ISO 9001

Application

Construction & Engineering Equipment

Stroke

4 Stroke

Specification

Custom

Origin

China

Key features

Fresh Water Cooling System: Designed for marine propulsion with efficient fresh water cooling for boat applications.

100% Pre-Delivery Testing: Every unit undergoes 100% visual and functional inspection before shipping to ensure reliability.

ISO 9001 Certified Quality: Manufacturing process complies with ISO9001 quality management system for global safety standards.

Flexible Customization Options: Supports customization from samples, designs, and minor adjustments for specific engine configurations.

Competitive Pricing & Quality: Maintains high quality and competitive prices to ensure customer benefits and long-term relationships.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFlexible Customization

Youwei heavy industry (Tianjin) Group Co. , Ltd.

Tianjin, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2026-02-03Nearest Port: TianJinAverage Response Time: ≤2.99h

AI-Powered supplier vetting

SummaryThe supplier sells and processes a broad range of mechanical parts, equipment, transmission components, bearings, and related products. It reports full customization, ODM services, recent new-product development, and OEM service for well-known brands. Quality controls include raw-material traceability, 100% finished-product inspection, four inspectors, quality assurance, and documented corrective-action and complaint procedures. Service limitations include no valid manufacturing-capacity contract with affiliated subcontractors, no overseas warehouse, overseas branch or agent, showroom, or trade-show participation. Financial information provided for 2025 shows zero values for reported revenue, costs, profit, cash outflows, margins, and current ratios, which raises significant credibility concerns, although monetary figures are not reproduced here.

Supplier typeThe supplier’s stated business scope covers sales and processing of mechanical parts and components, mechanical equipment, generators, industrial control systems, mining and rail-transit machinery, bearings, gears, and related products. This supports classification as a mechanical equipment and component supplier/manufacturer.

After-Sales capabilityThe supplier has documented and followed procedures for handling customer complaints and corrective/preventive actions, and it reports one-month average lead times in both peak and off-season periods. However, it has no overseas agents or branches, no overseas warehouse, no overseas showroom, and no overseas service countries, limiting international service coverage.

Financial creditThe submitted financial records report zero values across the stated recent revenue, cost, profit, cash-flow, margin, and current-ratio fields. Because these figures indicate no reported operating or liquidity activity while no explanatory documentation is provided, financial credibility is a significant concern.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product-development capability. It also offers broad design customization, although no SDK is available, limiting evidence of software or platform integration capability.

Production capacityThe supplier reports CNC machining, cutting, and drilling equipment, mechanical-parts processing, in-stock capability, 100% finished-product inspection, raw-material traceability, four quality inspectors, and a one-month average lead time. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, creating a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full customization, minor customization, and flexible customization. It also reports ODM capability and recent new-product development, providing strong evidence of customization support.

Client casesThe supplier states that it provides OEM services for well-known brands. This is evidence of at least one type of customer experience, but no brand names, project details, volumes, or verifiable case records are provided.