40W CNC Water Pump

Name: China 40W CNC Water Pump Manufacturers Suppliers Factory - Hengli Automation
Brand: Hengli
SKU: 298161395

DB-12 40W CNC cooling water pump adopts pure copper motor, 50HZ, flow rate 12L/min, speed 2800r/min.It features precision high pressure, high efficiency and low noise, easy installation, stable operation and reliable sealing. It efficiently circulates cutting fluid to cool tools and workpieces and remove chips.Suitable for CNC machine tools, cutting machines, 3D printers and other CNC equipment, widely used in metal processing and precision manufacturing.

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Product Introduction

I. Product Description

CNC Water Pump mainly circulates cutting fluid to provide accurate cooling for tools and workpieces of CNC machines, cutters, grinders, while removing chips to avoid thermal deformation and tool damage, ensuring machining accuracy and surface finish.

It can also be used in 3D printers, textile machinery and other industrial equipment for stable liquid cooling circulation, compatible with emulsions, cutting oils and other common cooling media.

Three Phase Electric Pump

II. Product Introduction & Features

1. Working Principle

This pump is a vertical single-stage centrifugal pump. Driven by the motor, the impeller rotates at high speed, sucks cutting fluid from the bottom inlet, pressurizes it and discharges from the side outlet, realizing cooling liquid circulation to remove heat and chips for tools and workpieces.

2. Product Advantages

① High Reliability & Long Service Life

Adopt pure copper coil motor and wear-resistant impeller, MTBF up to 30,000 hours. Equipped with thickened sealing ring and flange baffle dual sealing structure to prevent leakage and overheating, ensuring stable long-term operation.

② Low Noise & Low Vibration

Running noise ≤65dB, low vibration design eliminates resonance, creates a comfortable workshop environment and reduces bearing fatigue.

CNC Water Pump

③ Real Parameters & Wide Compatibility

Actual lift 3m, flow 12L/min, consistent with nominal data. Supports 220V/380V dual voltage, standard flange distance (105mm), direct replacement for most models.

④ Easy Maintenance & Low Cost

Vertical split structure allows quick replacement of wearing parts, reducing maintenance time by 60% and downtime loss.

III. Specification & Selection

1. Supporting Products

CNC Water Pump by Lishui City Hengli Automation Technology Co., LTD is compatible with CNC machining centers, lathes, milling machines, cutting machines, 3D printers and textile machinery, matching standard machine tool cooling tanks and filtration systems.

2. Application Scenarios

Suitable for general machine tools, Japanese-style machine tools, small machining, general CNC, lathes, milling machines, grinders, general metal processing, precision molds and