Print this page

Coolubricator Continuous Precision Lubrication System by UNIST

Ideal MQL Solution for any continuous metal cutting operation including band sawing, circular sawing, milling, drilling, tapping, and turning.

Coolubricator Continuous Precision Lubricator System

With its precision positive displacement pump and individually adjustable air and fluid volumes, the Coolubricator{tm} precision lubricant system is the perfect Minimum Quantity Lubrication solution for metal cutting.

With MQL, individual metal cutting applications each have their own "sweet spot" or precise amount of fluid necessary for optimum efficiency. Too little fluid, or too much fluid and tool life can suffer and fluid can be wasted. The Coolubricator™ gives you precise control over fluid output with separate fluid and air output adjustment. This means finding the sweet spot for your application is a breeze and once it's set, you can count on the Coolubricator™ to deliver the perfect amount of fluid again and again.

The Perfect MQL Metal Cutting Companion

  • Continuous precision output
  • Reliable Unist pump
  • Separate air/fluid control
  • Ideal MQL solution - reduce fluid use & save!
  • Reduces fluid usage
  • Promotes a clean and safe work environment
  • Prolongs tool life
  • Improves cut quality
  • Made for environmentally friendly Coolube
  • Dry chips - higher recycling value

Use of a Precision Lubrication System

With its precision positive displacement pump and individually adjustable air and fluid volumes, the Coolubricator{tm} precision lubricant system is the perfect Minimum Quantity Lubrication solution for metal cutting.

  1. Air filter
    Standard on every system with enclosure
  2. Control valve
    Options include solenoid valve (shown), air pilot valve, manual valve, or foot valve
  3. Positive-displacement metering pump
    Precise and reliable with full stroke outputs of 0.033 mL, 0.100 mL, or 0.045 mL
  4. Pneumatic pulse generator
    Controls pump cycle rate
  5. Air metering screw
    Controls nozzle air flow (not present on oil-only pumps)
  6. Pump stroke adjustment knob
    Controls volume of fluid delivered per stroke
  7. 16 oz [473 mL] fluid reservoir
    Additional sizes and styles available
  8. Rugged steel enclosure
    Removable cover for easy adjustment or maintenance (optional keyed lock)
  9. Drain plug
    Use to empty fluid from pump stack, reservoir, and to bleed trapped air
  10. . Outlet port
    Connection port for coaxial or oil-only outputs

Unparalleled Precision

Dial In The “Sweet Spot”

With MQL, individual metal cutting applications each have their own "sweet spot" or precise amount of fluid necessary for optimum efficiency. Too little fluid, or too much fluid and tool life can suffer and fluid can be wasted. The Coolubricator™ gives you precise control over fluid output with separate fluid and air output adjustment. This means finding the sweet spot for your application is a breeze and once it's set, you can count on the Coolubricator™ to deliver the perfect amount of fluid again and again.

Separate Air & Fluid

It is the key to delivering consistent atomization and fluid distribution over extended lengths of supply tubing. This is where the patented Unist Co-Axial Nozzle steps in. Fluid and air are kept separate until they are combined at the nozzle tip. This creates an evenly atomized spray and eliminates messy drips. Be sure to order your Coolubricator{tm} with Co-Axial hose and nozzle to maximize your lubricant delivery!

Unist Quality

Coolubricator™ + Coolube

Maximize the benefits of MQL by filling your Coolubricator™ reservoir with Unist Coolube®. Coolube® is a 100% natural biodegradable lubricant derived from renewable vegetable products that is friendly to the environment and machinists. When applied properly, Coolube® is completely consumed in the machining process and the mess of traditional flood coolant is eliminated. As an added benefit, when a Coolubricator™ is used exclusively with Coolube®, Unist guarantees the pumps forever!

Unist Quality: Triple-Tested Performance

At Unist, the quality of our products is extremely important to all of us. That’s why each Coolubricator™ undergoes an extensive 3-step testing process. We begin by fluid testing each metering pump individually to ensure proper output and function. Following that, we test the entire pump assembly before verifying the operation of the finished Coolubricator™ assembly for a third time with Unist Coolube® lubricant.

Coolubricator™ Applications

  • Band Sawing
  • Circular Sawing
  • Drilling
  • Tapping
  • Milling
  • Routing
  • Broaching

Spécifications de l'applicateur de lubrifiant de précision de Unist

Outputs Continuous Output – Pulse Generator = infinite cycling at an adjustable 5-200 pulse/min.
Multiple outputs - up to 16 pumps for 16 individual output options
Pumps Options (4 types available) Standard 1 Drop (0.03 mL per stroke)
Standard 3 Drop (0.10 mL per stroke)
Multi-Viscosity(MV) 1 Drop (0.045 mL per stroke)
Multi-Viscosity(MV) 2 Drop (0.10 mL per stroke)
Actuation Control air input with manual valve, air pilot valve, or 3-way solenoid valve (110VAC or 24VDC)
Réservoirs 16 oz. (473 ml), polyethylene
32 oz. (946 ml), polyethylene
64 oz. (1893 ml), polyethylene
64 oz. (1893 ml), polyethylene with low level

Options & Accessories

Mounting - Magnet mounts

Mount securely to magnetic surfaces. Includes 4 strong, rare-earth magnets each capable of supporting 15lbs of weight for a total of 60 lbs, and mounting hardware.

Mounting - Bolt-on

Mount securely using 5/16" (7mm) dia. mounting flange holes and your own compatible hardware (no hardware supplied).

Actuation - Air pilot valve

or use with a low-flow air signal.

Actuation - Solenoid valve

For actuation using an electrical signal from the machine.

Actuation - Manual valve

3-way slide valve for simple manual on/off control.

Actuation - Foot valve

Hands-free manual operation.

Pump - Standard 1-drop pump

(0.03 mL per stroke)

Pump - Standard 3-drop pump

(0.10 mL per stroke)

Pump - Multi-Viscosity 1-drop pump

(0.045 mL per stroke) Select this option to match your fluid delivery needs

Pump - ulti-Viscosity 2-drop pump

(0.10 mL per stroke) Select this option to match your fluid delivery needs

Multiple outputs - 1-3 outlet enclosure

1-3 outlet enclosure

Multiple outputs - 4-6 outlet enclosure

4-6 outlet enclosure

Multiple outputs - 7-11 outlet enclosure

7-11 outlet enclosure

Multiple outputs - 12-16 outlet enclosure

12-16 outlet enclosure

Reservoirs - 16 oz [473 mL]

Polyethylene

Reservoirs - 32 oz [946 mL]

Polyethylene

Reservoirs - 64 oz [1893 mL]

Polyethylene with low level switch (Also available without a low level switch)

Reservoirs - Air trap

For use with a pressurized fluid supply.

Accessories - Spray nozzle options

Multiple styles/lengths available

Montfort International
2500 av. Watt, Quebec City (Qc),
G1P 3T3, Canada
1-800-463-6668
info@montfort-international.com