PAMA SPEEDRAM 4000 HORIZONTAL MACHINING CENTER

Technical Description

The PAMA Speedram 4000 Horizontal Machining Center is a heavy-duty CNC boring mill designed for machining large and heavy workpieces with a maximum weight capacity of 110,000 lbs. It features a robust horizontal spindle with an 8.8-9.8" taper, capable of reaching up to 1,400 RPM and powered by a 186 hp motor rated for 30 minutes. The machine accommodates a single automatic tool changer (ATC) tool with instantaneous tool change chip time. Its table/work support measures 98.43" x 98.43" standard, with an optional extended size of 157.48" x 157.48", providing substantial support area for large components. The unit operates with 4 axes standard (with an option for 5 axes) and offers extensive travel capabilities for precise multi-directional machining: X-axis up to 157.22" (expandable to 275"), Y-axis 196" (with a slight extension option), and Z-axis travel of 59", all with rapid traverse rates up to 393 inches per minute. The PAMA Speedram 4000 is engineered for high rigidity and precision in horizontal machining applications, suitable for heavy-duty operations in industries requiring large-scale milling and boring. Its rugged construction, high power spindle, and configurable table facilitate the machining of complex, heavy workpieces with excellent stability and accuracy.