What is the warranty policy?

We provide online service for warranty support.

What are the main markets served?

Our main markets include North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, and Western Europe.

A7V Variable Displacement Hydraulic Pump

Name: A7V Variable Displacement Hydraulic Pump
Brand: Wealida Marine Power System (Suzhou) Co., Ltd.
SKU: 2231991675

Jiangsu, ChinaWealida Marine Power System (Suzhou) Co., Ltd.

US$100.00-2,000.00

5 Pieces

Product profile

Customization

Available

After-sales Service

Online Service

Warranty

Online Service

Model NO.

A7V

Flow Rate

127-1000

Rated Current

11-15A

Certification

ISO9001:2008

Voltage

24V

Speed

1000r/Min-1500r/Min

Motor Type

Y90L-4

Head

20 - 125 M

Color

Blue or According to Customer's Request

Max. Speed

7500

Displacement

160-500vg/Ml/R

Inlet Pressure

1500-4700

Transport Package

Plywood Case or Wood Case

Specification

All sizes

Trademark

Wealida

Origin

Suzhou, China

HS Code

841360299

Production Capacity

20000 Sets/Year

Key features

Wide Application Coverage: Suitable for marine, industrial, chemical, oil & gas, water treatment, and firefighting systems.

Customization Support: Tailored solutions for flow rate, pressure, material, and motor type to meet exact technical requirements.

Global Compliance: CE, ISO, ABS, DNV certified; tested for extreme conditions including high/low temperature and vacuum.

Premium Materials: Engineered with stainless steel, cast iron, and bronze for durability, corrosion resistance, and efficiency.

Reliability & Efficiency: Precision-engineered for stable performance, low noise, and energy-saving operation.

Competitive Pricing: Factory-direct prices with just-in-time (JIT) supply chain for urgent orders.

Strict Quality Control: Every product undergoes strict inspection and testing to ensure good quality.

Long-Term Expertise: Factory established in the early 1990s with over 30 years of manufacturing experience.

Company profile

Wealida Marine Power System (Suzhou) Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2012-03-08Average Response Time: ≤3.00hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, Others, FCA

AI-Powered supplier vetting

SummaryWealida Marine Power Systems (Suzhou) Co., Ltd is identified as a China-based manufacturer of marine propellers, propulsion systems, and deck machinery, established in 2016 with 15 employees and seven production lines. It reports ISO9001:2015 certification and references classification societies including CCS, LR, GL, BV, ABS, NK, and DNV. The supplier states that it provides comprehensive after-sales service and serves applications including tugboats, car ferries, offshore engineering ships, tankers, and fishing vessels. Production capacity and responsiveness appear limited by a small workforce, fewer than five quality-control staff, and stated lead times of one month off-season and two to three months during peak season. Export-related information is inconsistent: one slice lists domestic markets, while another reports 41%–50% export sales and exporting activity beginning in 2012. Evidence of R&D resources, customization processes, and specific customer projects is limited.

Supplier typeThe supplier is explicitly identified as a manufacturer and factory-based limited company in Suzhou, China, specializing in marine propellers, propulsion systems, and deck machinery. Its listed products include propellers, rudders, thrusters, winches, cranes, capstans, and related marine equipment.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 Quality Management System Certification and states that its products are associated with classification societies including CCS, LR, GL, BV, ABS, NK, and DNV. The provided information does not clarify whether every cited classification approval applies to all products.

After-Sales capabilityThe supplier states that it provides comprehensive after-sales service and distributes additional maritime equipment to improve customer service. However, no specific evidence is provided regarding service personnel, response times, spare-parts arrangements, or geographic service coverage.

Production capacityThe supplier operates seven production lines in a 950.0 m² manufacturing plant and reports 15 total employees. It also states lead times of one month in off-peak periods and two to three months during peak periods; these figures demonstrate an operating production base but also indicate potentially extended peak-season fulfillment times.

Product Q&A

Q:What customization options are available?

We offer tailored solutions for flow rate, pressure, material, and motor type to meet your exact technical requirements. Color can also be customized according to customer requests.

Q:What certifications does the product have?

The product is CE, ISO, ABS, and DNV certified, and has been tested for extreme conditions such as high/low temperature, abrasion, and vacuum.

Q:What is the average lead time for orders?

The average lead time is 3-6 months during peak season and 1-3 months during the off-season.

Q:What payment terms are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, Small-amount payment, and Money Gram.

Q:What materials are used in the pump construction?

Our pumps are engineered with premium materials including stainless steel, cast iron, and bronze to ensure durability, corrosion resistance, and high-pressure/flow efficiency.