Model # ES7-4P-3229U, ES7-U Selfeeder

Model # ES7-4P-3229U, ES7-U Selfeeder

• 3, 5, or 7.5 HP spindle motors
• 410-3500 fixed rpm spindle speed range
• Typical drilling capacity in mild steel is 1-7/64 in.(28 mm)
• Typical drilling capacity in cast iron 1-1/4 in. (32 mm)
• Typical drilling capacity in aluminum 1-37/64 in.(40 mm)
• Standard stroke of 7.87 in. (200 mm)
• Standard MT2 or MT3 type spindles with integral collet, ASA quick change, and special spindles avialable as options

Specyfikacja:

• Type: Electric
• Operating Air Pressure (psi): 85
• Spindle RPM (no load): 3500
• Spindle Types: ER32 MT2 MT3
• Aluminum Drill Size: 7/16 in11 mm
• Cast Iron Drill Size: 5/32 in4 mm
• Mild Steel Drill Size: 1/8 in3 mm
• Theoretical Spindle Torque: 11.25 ft.lbs15.26 N·m
• Ram Stroke: 7.87 inches (200 mm)
• Stroke Hydro Speed Regulator: 3.94 inches (100 mm)
• Optional Hydro Speed Regulator: R-55100A
• Motor Output: 7.5 HP
• No. of Poles (P): 4
• Thrust: 954 kg2104 lbs
• Air Consumption (ft³/stroke): 2.03
• Weight (lbs): 473
• M: 14.54 inches (369.3 mm)
• Drilling Mode Package: SM1 SM3

Dostępne opcje:

• Hydro Speed Regulators: R-55100A, Hydro Speed Regulators (Air Return)R-55150A, Hydro Speed Regulators (Air Return)