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High-Performance Heavy Duty Diesel Water Pump for Mining
US$6,600.00-19,900.00
1 Set

Product profile

Customization

Available

After-sales Service

Installation, Commission, Spare Part

Warranty

12 Months

Model NO.

300ZW1000-12

Type

Self-priming Pump With Inner Recirculation

Air Engine Type

Diesel Engine

Theory

Centrifugal

Transmission

Direct Connection Transmission

Structure

Single-Stage Pump

Material

Iron/Steel/Stainless Steel

OEM

Acceptable

Performance

No Leakage Pump

Max.Capacity

>5000 M3/H

Assembly

Liquid Pumps

Vacuum Assitant

Optional

Double Motor Driven

Diesel Engine / Electric Motor

Max.Head Lift

1000m

Silent Case

Optional

Wheel Trailer

Optional

Suction Hose

Optional

Delivery Hose

Optional

Foot Valve

Optional

Outlet Valve

Optional

Engine Spare Parts

Optional

Transport Package

Plywood Case

Specification

4 -26inch

Trademark

Sunny

Origin

Weifang China

HS Code

8413709990

Production Capacity

2000 Sets/Year

Key features

12 Months Warranty: Comprehensive warranty coverage for 12 months on all mechanical components.
ISO9001 & CE Certified: Product meets international quality and safety standards with ISO9001 and CE approval.
Customizable Material: Available in Iron, Steel, or Stainless Steel to suit specific application needs.
OEM Service Available: Original Equipment Manufacturer services accepted for custom branding and design.
High Capacity Performance: Maximum capacity exceeds 5000 M3/H with a head lift up to 1000m.
Dual Engine Options: Flexible power options including Diesel Engine, Electric Motor, or combined systems.
Comprehensive After-Sales: Includes installation, commissioning, and spare parts support services.
Self-Priming Technology: Features inner recirculation design for efficient self-priming operation.

Company profile

Business Type: Manufacturer/Factory, Group CorporationNearest Port: Qingdao,China, Tianjin,China, Shanghai,ChinaAverage Response Time: ≤0.72h

AI-Powered supplier vetting

SummaryWeifang Sunny Power Machinery Co., Ltd. is identified as a Chinese manufacturer/factory and group corporation producing diesel generators, engines, water pumps, canopies, and trailers. It reports ISO 9001 and CE approval, more than 10 production lines, 21–30 years of combined R&D-engineer experience, and 11–20 quality-control staff. Reported annual production includes 12,000 diesel engines, 1,500 generator sets, 900 water-pump sets, 3,000 soundproof canopies, and 1,500 trailers. The supplier exports to multiple regions, with exports representing 71%–90% of total sales, and has self-operated import/export rights. Its descriptions state that it maintains procedures covering design, production, testing, and after-service, but the evidence does not establish detailed service resources, customization processes, named customer cases, or financial strength.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and Group Corporation, with a stated factory location in Changle County, Weifang, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.
CertificationsThe supplier states that it holds ISO 9001 certification and CE approval; ISO 9001 is also separately listed under supplier management-system certification. These statements provide explicit evidence of certification, although the supplied information does not include certificate numbers, validity dates, or scope.
After-Sales capabilityThe supplier states that its procedures cover design, production, testing, and after-service and that these procedures support stable quality. However, no specific after-sales personnel, service locations, response commitments, warranty terms, or spare-parts capability are provided.
R&D capabilityThe supplier claims technology innovation within its production procedure and reports 21–30 years of total R&D-engineer experience. These statements support an innovation-related capability, but no specific patents, new products, technical achievements, or R&D facilities are identified.
Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and defined annual outputs of 12,000 diesel engines, 1,500 generator sets, 900 water-pump sets, 3,000 soundproof canopies, and 1,500 trailers. The consistent production data and manufacturing classification explicitly support substantial production capability.

Product Q&A

Q:How to choose a proper diesel water pump?
A:
Assess the required flow rate and head according to your application. Consider the fluid type. Pick a pump that can meet current and future demands. Also, check installation space and pipeline compatibility.
Q:What factors to consider for pump size?
A:
Pump size relates to flow rate, head, and inlet/outlet caliber. Larger pumps handle higher flow and head. The caliber should match pipes for smooth flow and fit the installation space.
Q:How to determine the needed flow rate?
A:
In agriculture, calculate based on irrigated area, water depth, and time. In industry, it depends on production process. Refer to manuals or consult engineers.
Q:What if the flow rate is lower than expected?
A:
Check for debris blockage, impeller damage, or air leaks. Clean the pump, inspect the impeller, and ensure air tight connections. Verify the running speed.
Q:How to calculate the required head?
A:
Head = vertical lift + friction losses. Measure vertical height and estimate friction losses based on pipe length, diameter, and fittings. Use standard formulas.

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