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WULI WB-2040MF High Flow Inverter Coolant System 70 bar Air Cooled for Oil-based Coolant
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Model No : WB-2040MF
Product Description
Motor:7.5 HP (3-PHASE) | Pressure:70 kgf/cm2 | Suction Volume: 41 L/Min.
Product Introduction
WB-2040MF CNC High Pressure High Flow Coolant System 70 Bar | Oil-Based Coolant Only | Air-Cooled Oil Fan | TSC | Lights-Out Manufacturing

WB-2040MF CNC High Pressure High Flow Coolant System 70 Bar

High Pressure × High Flow × Oil Cooling Design for Heavy-Duty Machining

WB-2040MF integrates stable 70-bar high-pressure output with high flow capacity, designed exclusively for oil-based coolant applications only. It is equipped with an air-cooled oil cooling fan for stable thermal control during long machining cycles.

  • Stable 70-bar plunger pump system
  • High flow design for efficient chip evacuation
  • Through spindle coolant (TSC) for deep hole machining
  • Air-cooled oil fan for temperature control
  • Oil-Based Coolant Only
  • VFD energy-saving motor control
  • Suitable for 24/7 unattended production

Pump Advantages

  • Low vibration and low noise industrial plunger pump
  • 100% Taiwan design and manufacturing
  • Ceramic plunger + high durability sealing system
  • No auxiliary tank design for easy installation
  • Stable pressure independent of coolant ratio variations
  • Tool machine water tank capacity must be larger than 3 times the selected model

Electrical & Safety Control System

  • VFD energy-saving motor system
  • Multi-tool pressure control system
  • 7-inch HMI with M-code operation
  • Automatic protection: low water / low pressure / pipe rupture
  • Smart alarm & filtration monitoring system
  • Automatic pressure release during tool change
  • No-drip nozzle design

Cooling System

  • Air-cooled oil fan cooling system
  • Designed exclusively for oil-based coolant applications
  • Reduces oil temperature and thermal deformation
  • Improves machining accuracy and stability

Technical Specifications

System Pressure 70 Bar
Flow Capacity High Flow Design
Pump Type Industrial Plunger Pump (Taiwan Made)
Cooling Method Air-Cooled Oil Fan
Coolant Type Oil-Based Coolant Only
Machine Tank Requirement At least 3× system capacity
Control System VFD + HMI + M-Code
Application Through Spindle / Deep Hole Machining
Operation Mode 24/7 Unattended Production

Model

Working Pressure
(Kgf/cm2)

Suction Volume
(L/Min.)

Horsepower

HP

Φ

Volt

Hz

WB-2040MF

70

41

7.5

3

220

60

※1). Filters of 5µ, 25µ, 50µ are available; standard equipped with 5µ.
   2).
Voltage and frequency can be customized.

*THE SPECIFICATION IS SUBJECT TO CHANGE WITHOUT NOTICE FOR THE PURPOSE OF IMPROVEMENT OF THE PRODUCT.

Dimensions(mm)WB-2040MF high pressure coolant system dimensions drawing

B-01/No. 2 Filter Mesh

Spec.:5µm、25µm、50µm

high pressure coolant system accessories B-01 no.2 filter mesh

B-02/Oil Filter Cartridge (Inlet)

Spec.:PT1-1/2”

high pressure coolant system accessories B-02 inlet oil filter cartridge

B-03/Filter Cartridge
(the second stage filter cartridge)

Spec.:Φ70x195L

high pressure coolant system accessories B-03 the second stage filter cartridge

 B-04/ Paper Filter
Spec.:15µm、30µm、50µm

high pressure coolant system accessories B-04 filter paper roll