Jet 550604 Jct-1604, Floor Sand Rammer / Backfill Tamper

• Front end seal protect the piston from excessive dirt and debris extending tool life
• Maximum power with slow, powerful blows for compacting large sand molds
• Highly efficient way to quickly compact all types of backfill and sand
• All Steel cylinder housing for increased durability
• Heavy-Duty, industry proven valve design
• Performance @ 90 PSI. Air Inlet NPT 1/2″. Min Hose Size 1/2″
• Butt Type: Rubber

JET Sand Rammers are available in bench and floor models. The bench models deliver fast, powerful blows for ramming small, medium and large forms. The floor models deliver maximum power with slow, powerful blows that efficiently and quickly compact all types of backfill. Each model is ergonomically designed providing greater ease of handling with reduced operator fatigue

• Blows Per Minute (BPM): 800
• Piston Stroke (In.): 3-15/16
• Bore Size (In.): 1
• Taper (Deg.): 1.39
• Butt Diameter (In.): 2-9/16
• Air Pressure (PSI): 90
• Air Inlet (NPT/In.): 1/2
• Air Hose (ID/In.): 1/2
• Air Consumption (CFM): 24
• Vibration Value (m/s): 32.10
• Noise Level (dB) (A): 104.8
• Overall Length (In.): 41-1/2
• Weight (Lbs.): 17.64
• Height: 4.0000
• Length: 44.0000
• Weight: 22.0000
• Width: 4.0000