What information should I provide to you before you could recommend a suitable winch and quote for me?

1 Intended application of the winch (including working condition) 2 line pull (t or Kn) 3 line speed (m/min) 4 drum capacity/rope length(m) 5 rope diameter(if have) 6 hydraulic system pressure and pump flow (if have) 7 other special requirements

Top Quality 4 Ton Wirerope Marine Lifting Hydraulic Winch

Name: Top Quality 4 Ton Wirerope Marine Lifting Hydraulic Winch
Brand: Jining Shantuo Mechanical & Electrical Equipment Co., Ltd.
SKU: 2060921222

Shandong, ChinaJining Shantuo Mechanical & Electrical Equipment Co., Ltd.

US$350.00

1 Set

Product profile

Customization

Available

Warranty

1 Year

Type

Construction Winch

Model NO.

ST40

Driven Type

Hydraulic

Speed

Fast

Carrying Capacity

Weight Level

Tonnage

Reel Number

Running Mode

Moving

Feature

Antiseptic, Insulating, Explosion-Proof

Certification

GS, CE, ISO 9001

Standard

National Standards, Nonstandard

Rope Capacity

125m

Rope Diameter

14mm

Rope Speed

0-35m/Min

Oil Flow Supply

120L/Min

Planetary Reduction Ratio

I=6

Working Pressure

18MPa

Pull

40kN

Model

St-40

Color

Customer Require

Transport Package

Wooden Box

Specification

76*50*47cm

Trademark

Shantuo

Origin

Jining Shandong

HS Code

8425399000

Production Capacity

10000 Pieces/Year

Key features

Hydraulic Drive System: Composed of hydraulic motors, multi-plate brakes, and planetary reducers for efficient power transmission.

Customizable Specifications: Rope capacity, diameter, speed, and color can be tailored to specific customer requirements.

Comprehensive Warranty: One-year warranty covering core accessories with free repair parts and remote technical support.

Explosion-Proof Design: Features antiseptic, insulating, and explosion-proof capabilities for safe operation in hazardous environments.

Wide Application Range: Suitable for truck cranes, warships, oil fields, coal mines, ports, and small engineering machinery.

ISO 9001 Certified: Manufacturing process certified by ISO 9001 quality management system standards.

OEM/ODM Support: Full OEM and ODM services available including custom branding and design modifications.

Compact Structure: Reasonable design ensures compact structure, easy installation, and low noise operation.

Company profile

Years of Export ExperienceProduct CertificationIn-stock CapacityQuality Assurance

Jining Shantuo Mechanical & Electrical Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤3.74h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory producing and servicing hydraulic components and related machinery products. It holds ISO9001:2015 management-system certification and CE product compliance certification. Evidence indicates nationwide pre-sale, sales, and after-sales service, inventory capability, and 80%–100% repeat buyers, but service procedures lack written records. Production is supported by one production line and machining/testing equipment, while no valid manufacturing-capacity contract exists with affiliated subcontractors. Customization from samples and designs, ODM services, and OEM services for well-known brands are available. Innovation evidence is limited: one R&D engineer, no new products in the past year, no professional technical-supplier R&D capability, and no SDK. Financial credibility cannot be determined from the provided information because only a year reference is supplied without substantive financial evidence. No Fortune 500 cooperation is reported.

Supplier typeThe supplier is explicitly identified as a factory and its business scope covers R&D, production, sales, and maintenance of hydraulic components, construction and mining machinery, and accessories. This supports classification as a manufacturing supplier with integrated related services.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate, and product compliance with CE certification is also reported. These are explicit certifications relevant to quality management and product compliance.

After-Sales capabilityThe supplier describes nationwide pre-sale, sales, and after-sales service and confirms inventory capability. However, its service-capability assessment has no written procedures or followed records, so the existence of service claims is supported but the formal service-management strength is less well documented.

R&D capabilityInnovation capacity appears limited based on one R&D engineer, no new products during the past year, no professional technical-supplier R&D capability, and no SDK availability. ODM service is available, but this does not establish strong ongoing product innovation.

Production capacityThe supplier operates one production line and has cutting, CNC machining, machining-tool, and testing-table facilities, with inventory capability. However, it reports no valid manufacturing-capacity contract with affiliated subcontractors, and finished-product inspections have instructions but no written records, limiting evidence of production-control robustness.

Customization capabilityThe supplier explicitly provides customization from samples and designs, as well as ODM services and OEM services for well-known brands. These statements directly support both design-based customization and original-design/manufacturing service capability.

Client casesThe supplier has exported goods for 12 years, with exports representing 41%–50% of total sales, and reports repeat-buyer preference of 80%–100%. However, it reports no cooperation with Fortune 500 companies and provides no named customer cases, so customer experience is supported generally rather than by verifiable reference accounts.

Product Q&A

Q:Are you a trading company or manufacturer?

We are a factory.

Q:Can the product be customized for special requirements?

Yes! We are a manufacturer with our own engineer group who can create customized designs based on your requirements. You just need to provide all the needed information.

Q:How long is the delivery date?

In general, we can ship the goods within 5-20 days after receiving your payment.

Q:Do you have after-sales service?

Yes, the component manufacturer provides a warranty of up to 12 months for the core accessories of our machines. After being identified as a non-human damaged part, we will provide you with free repair parts (excluding freight) and remote technical support during the warranty period of the parts.

Q:Can you print my brand name on it?

Of course, you just need to send us the picture of your brand.