CLOSE
Additional Options

WORKMASTER™ Vibrators

Below are the WORKMASTER™ Vibrators to speed unloading of rail cars and the WORKMASTER™ Rail Car Gate Openers to make rail car unloading safer and more productive. Click on a product to begin shopping!


Railcar Vibrators

CAR-ROCKER™ Portable Pocket Vibrator Assembly

Characteristics: Portable, inexpensive, ease to mount

Description: A dual roller pneumatic vibrator ideal for unloading railcars that require high frequency and high force. Equipped with a comfort grip side handle, the Car-Rocker™ Portable Pocket Vibrator Assembly is easily positioned in the pocket or moved from car to car. Vibrator and bracket weigh 65 pounds.

Recommendation: A good choice for hopper car unloading due to ease of use, high force output, low initial cost, and long wear life.


Hopper Car Gate Openers

Description: WORKMASTER™ Gate Openers help prevent worker injuries that result from opening or closing gates to make work sites safer, better, and more productive.

GO-M04 Manual Gate Opener

  • Generates 400 ft-lbs of torque output
  • Suitable for these railcar unloading operations:
    • Gates are easy to open
    • Most rail cars have fixed position gate mechanisms
    • Trackside surface is level, smooth, and unobstructed

GO-M3 Manual Gate Opener

  • Generates 3200 ft-lbs of torque output with 173 ft-lbs torque input
  • Suitable for these railcar unloading operations:
    • Gates are easy to moderately difficult to open
    • Most rail cars have fixed position gate mechanisms
    • Trackside surface is level, smooth, and unobstructed

GO-A2 Pneumatic Gate Opener

  • Generates 1750 ft-lbs of torque output at 90 p.s.i.
  • Suitable for these railcar unloading operations:
    • Gates are easy to moderately difficult to open
    • Most rail cars have fixed position gate mechanisms
    • Level, smooth, and unobstructed trackside surface*

* Traveling gate mechanisms only

GO-A3-PW Pivot Wheel Pneumatic Gate Opener

  • Generates 1750 ft-lbs of torque output at 90 p.s.i.
  • Suitable for these railcar unloading operations:
    • Gates are easy to moderately difficult to open
    • Most rail cars have fixed position or traveling capstan gate mechanisms
    • Level, smooth, and unobstructed trackside surface*
    • Unloading several rail cars a day

* Traveling gate mechanisms only

GO-A8-PW Pivot Wheel Pneumatic Gate Opener

  • Generates 13000 ft-lbs of torque output at 90 p.s.i.
  • Suitable for these railcar unloading operations:
    • All degrees of difficulty for rail car gates
    • Level and unobstructed trackside surface*
    • Rail cars with a fixed or traveling gate mechanism
    • Unloading several rail cars a day

* Traveling gate mechanisms only

GO-A13-HA Height Adjustable Pneumatic Gate Opener

  • Generates 13000 ft-lbs of torque output at 85 p.s.i.
  • Suitable for these railcar unloading operations:
    • Allows rail car unloading in extreme height variations of the capstan projections
    • All degrees of difficulty for rail car gates
    • Level and unobstructed trackside surface*
    • Rail cars with a fixed or traveling gate mechanism
    • Unloading several rail cars a day

* Traveling gate mechanisms only

GO-E2 Electric Gate Opener *

  • Generates 2000 ft-lbs of torque at 230/460VAC/3PH/60HZ.
  • Suitable for these railcar unloading operations:
    • Private or fleet controlled rail cars are well maintained and regularly repaired
    • Compressed air is not available or limited
    • Rail cars are always in the easy to moderately difficult to open range
    • Rail cars received have both fixed and traveling gate mechanisms
    • Trackside walkway/platform is wide and unobstructed

* Rolling carriage beam mount assembly shown is extra
* Specify voltage needed for control box when ordering


Motor Controls


Linear Piston Vibrators

Portable Vacuum Mount Vibrator Assembly

Characteristics: Portable, lightweight, ease to mount

Description: A linear piston vibrator attached to a vacuum pad mount base for removal of materials between batches. Lightweight and portability helps determine best placement for possible permanent vibrators.

Recommendation: A good choice for intermittent flow problems or where ease of installation and portability is required.

Product Catalog

Expert Technical Assistance

Toll Free Phone: 1-800-842-7284

Alternate Phone: 1-630-920-9411

Fax: 1-630-920-1395

Fax: 1-866-247-7538 (US/Canada)

Terms of Sale  |  Privacy Statement  |  Admin Login  |  Copyright 2021 by Chicago Vibrator Products, Division of CVP Group, Inc.