Can I purchase solar panels separately from the pump?

Yes, you can buy solar panels from us or purchase just the solar water pump and controller separately.

What is the maximum efficiency of the motor system?

The permanent magnet brushless motor combined with the controller reaches a maximum efficiency of over 85%.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak season and off-season.

Low Voltage 3 Inches Screw Pump Js3-1.8-60 Solar Water Pump for Deep Well

Name: Low Voltage 3 Inches Screw Pump Js3-1.8-60 Solar Water Pump for Deep Well
Brand: Ningbo Cheers Water Pump Co., Ltd.
SKU: 624691594

Zhejiang, ChinaNingbo Cheers Water Pump Co., Ltd.

US$165.60

1-9 Pieces

US$160.63

10-49 Pieces

US$157.32

50+ Pieces

Product profile

Customization

Available

Material

Stainless Steel 304

Type

DC Solar

Model NO.

JS3-1.8-60

Application

Submersible

Max Flow

1.8m3/ Hour

Horsepower

180W

Warranty

3 Years

Outlet

0.75"

Max Head

60m (200 Feet)

Solar Panel

Poly Solar Panel & Mono

Diameter

76mm

Main Materials

Stainless Steel 304

Voltage

24V

Bearing

NSK

Transport Package

Solar Pump Packed in Carton and Wooden Case

Specification

Normal

Trademark

cheers pump

Origin

Zhejiang, China

Production Capacity

10000 Piece/Pieces Per Month

Key features

3-Year Warranty Coverage: Covers pump, controller, and free replacement of damaged motor or impeller within 3 years.

High Efficiency Motor: Permanent magnet brushless motor combined with controller achieves over 85% max efficiency.

MPPT Technology: Advanced controller utilizes MPPT technology for maximum solar power utilization.

Comprehensive Protection: Protects against under-voltage, over-voltage, overload, waterless, and auto-recovers.

Stainless Steel 304: Constructed with durable Stainless Steel 304 for outlet, body, and casing.

NSK Bearings: Equipped with high-quality NSK bearings for reliable operation.

Wide Temperature Range: Operates effectively in ambient temperatures from -20 to 50 degrees Celsius.

Customizable Cable Length: Includes 3m pump cable, 6m panel cable, and 10m sensor cable; longer options available.

Company profile

Ningbo Cheers Water Pump Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 1996-10-01Nearest Port: Ningbo, ShanghaiAverage Response Time: ≤8.51hTerms of Payment: T/T, PayPal, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryNingbo Cheers Water Pump Co., Ltd. is identified as a Chinese manufacturer/factory specializing in solar water pumps, solar pump systems, submersible pumps, borehole pumps, and related products. The supplier reports 15 years of manufacturing experience, more than 600 employees, a large operating area, automated production and testing equipment, and multiple production-capacity figures across the provided records. It holds stated ISO management-system certifications and reports export activity across major global regions. The supplier also claims warranties exceeding three years, technical support, spare-parts assistance, product innovation, and completed or bid-winning pump projects in several countries. However, the evidence does not sufficiently establish financial credibility, customization capability, or independently verified customer references.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and describes itself as a pump manufacturer with 15 years of manufacturing experience, more than 600 employees, and an 80,000-square-meter working area. This supports classification as an established manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports ISO 9000, ISO 9001, ISO 14000, and ISO 14001 management-system certifications, and separately lists GS, TÜV, CE, and RoHS certificates. These stated certifications indicate documented quality, environmental, and product-compliance coverage, although certificate validity and scope are not provided.

After-Sales capabilityThe supplier states that its pumps can operate for more than five years, offers more than three years of warranty coverage, provides technical assistance, and may send spare parts after the warranty period. These explicit service commitments support a positive assessment of after-sales capability, though service-performance records are not supplied.

R&D capabilityThe supplier reports continuous product innovation, diversification of its product range, professional technical engineers, and an R&D team. These statements provide direct evidence of innovation-related resources and activities, although no specific patented technology, new-product record, or R&D achievement is documented.

Production capacityProduction capability is supported by automated production lines and testing equipment, 10 production lines, more than 600 employees, reported capacity figures ranging from 10,000 pieces per month to 100,000 pieces per month, and a stated solar-pump productivity of 50,000 pieces. The differing capacity figures are not reconciled, but the evidence clearly indicates substantial manufacturing resources.

Client casesThe supplier reports sales of solar pump systems in Oceania, the Americas, Europe, Africa, the Middle East, and other countries, and states that it completed pump-system projects and won government project bids in Pakistan, Australia, and Russia. These are stated customer and project claims, but no named customers, contract evidence, or independently verifiable case studies are provided.

Product Q&A

Q:What is the warranty period for the solar water pump?

The solar water pump and MPPT controller come with a 3-year warranty. Solar panels have a 25-year warranty. Damaged motors or impellers within 3 years are replaced for free.

Q:What are the specifications for the JS3-1.8-60 model?

The JS3-1.8-60 model has a voltage of 24V, power of 180W, max flow of 1.8 m3/h, max head of 60m, outlet size of 3/4 inch, and diameter of 76mm.

Q:Does the pump require special well pipe requirements?

No, there are no special requirements on the well pipe for this pump system.

Q:What is included in the finished product package?

The package includes the solar pump with 3m cable, MPPT controller, water level sensor or float switch with 10m cable, 6m solar panel cable, cable connector, hanging rope, and installation manual. Solar panels are optional.

Q:What protection features does the controller have?

The controller provides protection against under-voltage, over-voltage, over-flow, overload, and waterless conditions, with automatic recovery capabilities.