Vacuum hopper/loading system.
Service up to 6 machines.

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Portable, powerful and engineered for efficiency, the JL4 easily meets the needs of your demanding production line.

The Jet Loader effectively removes dust using a unique two-tier dust collection system that consists of one filter in the hopper and one at the vacuum pump. The JL4 also helps dramatically increase conveying capacity while using half the power consumed by conventional loaders.


Service up to 6 machines at once.

These powerful loaders can send material throughout the plant with a minimum of pressure loss. Conveying capacities vary with shape and density of material, piping material and bends in the pipeline, suction nozzel type, etc.


Easy to maintain

You can quickly purge accumulated resin dust by simply unclipping a cap. No time-consuming tear down to clean and re-assemble. VC units include a cyclone separator to efficiently remove dust and dramatically reduce the time spent cleaning the machine. Powerful and effective, it also reduces material entering the filter, extending the life of filter and time between cleanings.

In addition, the new filter design minimizes clogging and extends filter life, increasing the units efficiency

A tiny footprint

The JCW2-i is nearly half the footprint of previous units, while maintaining a maximum capacity of 319 lbs/h. This is accomplished by integrating measuring and conveying into the unit. The intelligence software keeps batches smaller and maximizes mixture uniformity.

Smart design

The JL4 includes a filter timing light that informs you when to inspect the filter for clogs. An alarm and warning lamp are also available. The unit is equipped with a quiet, efficient motor to help you keep manufacturing noise levels to a minimum

Touchpad programming

An easy-to-use touchpad simplifies programming, enabling you to preset operations, monitor settings, view progress and make changes effortlessly.


Model JL4 4V/4VC 5V/5VC 6VC 7VC
max static pressure psi (kPa) 2.6 (18) 3.0 (21) 3.5 (24) 4.6 (32)
max airflow rate cfm (m3/m) 99 (2.8) 99 (2.8) 134 (3.8) 215 (6.1)
max output hp (kW) 1.5 (1.15) 2.0 (1.50) 3.4 (2.55) 6.1 (4.6)
conveying hose 1.5 in 2.0 in 2.5 in
vacuum hose 1.5 in 2.5 in
jet clone (receiver) JC-3(3L); JC-6(6L); JC-9(9L) JC-18
suction nozzle (standard) 1.5 in 2.0 in 2.5 in
gaylor suction nozzle (optional) 1.5 in 2.0 in 2.5 in
power supply AC 208, 230, 460 Volts, 60Hz 3PH
full load amps 230v/460v 10A / 5A 20A/10A 40A/20A
control voltage AC120v
compressed air req. 45~110 PSI / .07 cfm
approx. weight lbs V: 105 / VC: 115 152 200
approx. dimensions (in) 14 x 21 x 47 14x21x47 21x23x47 22x24x48
vc dust box capacity f3 (l) .25 (7L)
standard features buzzer with alarm code, blower, overload, filter cleaning reminder, controller malfunction.
available options 2-6 way conveying, fines cyclone separator, oversized cyclone, collection cup (15L), mini vacuum hopper, aero power blending hopper, jsv regrind ratio valve, output signal for batch valve, flashing alarm light
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