STERN BROWN 50 – CNC End-Forming Machine with 15-Tool Station and IMS 4 Control
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Electric CNC end-former with 15-tool station, IMS 4 control, and 23-ton clamping force for advanced end-shaping of tubes up to 50 mm.
Built for versatility and precision, the STERN BROWN 50 IMS features a robust electro-welded steel base, spheroidal cast-iron structure, and all-electric actuation. The machine can house up to 15 tools, enabling operations such as flaring, threading, rolling, and facing in a single setup. With a maximum end-forming length of 220 mm and thrust force up to 15 tons, it’s ideal for both simple and complex geometries. The IMS 4 CNC software supports G-code programming, intuitive touch-screen control, and remote diagnostics via Ethernet. Optional accessories include hydraulic units, remote webcam support, and drawplate holders for multi-stage forming. FANUC's 31i CNC platform provides reliability, energy efficiency, and long-term support.
Specifications
- Max Tube Diameter [mm]: 55 x 4
- End-Forming Length [mm]: 220 (drawplate), 170 (standard)
- Work Unit Stroke [mm]: 300
- Clamp Opening Stroke [mm]: 72
- Thrust Force [Tons]: 15 (Electric)
- Clamp Force [Tons]: 23 (Electric)
- Tool Turret Speed [deg/sec]: 200
- Tool RPM [max]: 2000
- Installed Power [kW]: 21
- Machine Weight [kg]: 3800
Features
- 15-station turret with fixed or rotating tools
- IMS 4 CNC with FANUC 31i-A control
- 23-ton electric clamp and 15-ton tool thrust
- Performs flaring, beading, threading, chamfering, and more
- G-code support, Ethernet connectivity, and remote service-ready
Options
- Hydraulic Power Pack
- Additional Hydraulic Valves
- Set of 5 Drawplate Holders
- Remote Service Kit with Webcam
- IMS Ethernet Connection Interface







