Details

Available in either Impact (IM) or Air-Cushioned (AC) models.

Wear Resistant models (YJW) - Special proprietary synergistic coating extends piston life under harsh conditions and prevents seizing of piston if limited lubrication used.

Railcar models (YJR) - Include wedge mount to fit standard railcar pockets, Wear Resistant piston, & Tuff Band Exhaust Port Shields. Easy to handle. 35-50% lighter than traditional railcar vibrators which weigh 70+lbs. Faster 2" Impact (IM) model weighs just 22 lbs and the 3"Air-Cushioned (AC) model weighs only 36 lbs.

Matchplate models (YJM) - Impact type with universal base mount used on foundry matchplates. Internal spring allows any mount orientation.

Screed models (YJS) - Impact type used on screeds.

Filtered, lubricated air.

25-80 PSI depending on model. 1-9 CFM.

Maximum Ambient Temperature = 250°F (120°C).

Since piston vibrators create material flow by flexing the bin wall, selection of the proper vibrator is based on the bin wall thickness. The thicker the wall the bigger the vibrator needed.

If selecting a more quiet Air-Cushioned model you generally use one size larger than an Impacting model sized for the same application. Refer to the chart below.

Yellow Jacket® Accessories Yellow Jacket® Piston Vibrator Model Mount Kit Exhaust Port Shields Tuff Band Exhaust Port Shields YJ-1.00-IM PMK-1.00 EPS-1.00 N/A YJ-1.25-IM PMK-1.25 EPS-1.25 N/A YJ-1.50-IM PMK-1.50 EPS-1.50 N/A YJ-2.00-IM PMK-2.00 EPS-2.00 TB-2.00 YJ-1-00-AC PMK-1.00 EPS-1.00 N/A YJ-1.25-AC PMK-1.25 EPS-1.25 N/A YJ-1.50-AC PMK-1.50 EPS-1.50 N/A YJ-2.00-AC PMK-2.00 EPS-2.00 TB-2.00 YJW-2.00-IM PMK-2.00 EPS-2.00 TB-2.00 YJW-3.00-IM PMK-3.00 EPS-3.00 TB-3.00 YJW-2.00-AC PMK-2.00 EPS-2.00 TB-2.00 YJW-3.00-AC PMK-3.00 EPS-3.00 TB-3.00 YJR-2.00-IM GBF Bracket N/A TB-2.00 YJR-3.00-AC GBF Bracket N/A TB-2.00 YJM-1.00-IM N/A EPS-1.00 N/A YJM-1.25-IM N/A EPS-1.25 N/A YJS-1.00-IM N/A EPS-1.00 N/A

Maximum Force - Impact (IM) model produces vibration of maximum force & frequency. Quiet Model Available - Air-Cushioned (AC) model produces less noise than Impact models. Energy Efficient - Most efficient piston vibrators available today. Require less than 10 CFM even for largest models. More Force - Longer piston stroke provides more energy to move material than competitively sized vibrators. Impact (IM) models produce 100-200% more force per CFM of air than the competition. Air-Cushioned (AC) models produce 7-60% more force per CFM. Lightweight - 50-70% lighter than competitively sized piston vibrators. Durable - Specially designed all steel alloy housing tougher than cast iron. Operates at air pressures up to 100 PSI. Most competitive piston vibrators cannot exceed 60-80 PSI. Versatile - Easy to control force and frequency by adjusting air supply. Easy to Mount - Single mounting bolt. Mount kits available. Easy to interchange with other brands. Safety cable ready. Shielded Exhaust Ports - Special high grade, oil resistant Mil Spec neoprene shields keep out contaminants. Optional heavy-duty Tuff Bands are available for extremely dirty environments or portable use. Tuff Bands also redirect air exhaust to cool vibrator. Trouble-free Operation - No required maintenance if using filtered, lubricated air. Spring ensures reliable start-ups in all mount orientations. Engineered to protect spring from impact, giving longer life. Wear Resistant Piston - Special design to withstand harsh conditions and prevent seizing of piston when limited lubrication is used. Standard on all 3"models and all Railcar models. Five Year Warranty

Additional Information

Manufacturer: Global