Bonak Tube Mill Line with Thermatool Solid State HF Welder PT Cold Saw Complete System with Extensive Tooling
Bonak Tube Mill Line – Complete System w/ EXTENSIVE TOOLING, Thermatool Welder, PT Cold Saw – 10ga, 100 FPM
Basic Information:
Condition: Used – Fully Operational until Feb 2025
Year: Mill ~Mid-1990s | Cold Saw (2016 per nameplate)
Availability: Immediate
Specifications:
Max Material Thickness: Shaft size rated by to run up to 3/16” material
Line Speed: Up to 100 ft/min (- Stacking system limited speed — machine is capable of more)
Shaft Diameter (Forming/Sizing): 2.756” (70mm)
Main Drive Motors:
– Forming: 98kW – Rebuilt 2024
– Sizing: 98kW – Rebuilt 2024
Welder: 200kW Thermatool Solid State
Cut-Off: PT Mills Cold Saw – Year 2016
Tooling Included:
Round Sizes:
1.000”, 1.250”, 1.315”, 1.500”, 1.660”, 1.900”, 2.375”, 2.875”
Square/Rectangular Sizes:
1×1, 1.25×1.25 (from 1.660”), 1.5×1.5 (from 1.900”), 2×2,
2.5×1.5 (from 2.000”), 3×1.5 (from 2.875”)
Note: 2.875” set alone was recently quoted at $70,000 USD
Bonus: 3 boxes of unused metric tooling (from original overseas installation)
Line Components:
Entry Section:
– 3-ton Double Uncoiler
– Kent Shear / End Welder
– Lincoln TIG Welding Unit
– Horizontal Accumulator with Anti-Lift Rolls
Forming Section:
– 4 Breakdown Stands (70mm shafts)
– 3 Fin Stands (70mm shafts)
– 6 Side-Roll Stands
– EPU Stand
Welding Section:
– Thermatool 200kW Solid State Welder
– 3-Roll Weld Box (Non-Chuck Style)
– 2 Manual OD Scarfing Heads
– Cooling Trough (<10 ft)
Sizing Section:
- 4 Gearboxes (3 used for sizing)
- 3 Sizing Stands (70mm shafts)
- 3 Side-Roll Stands
- 2-Head 4-Roll TH Setup
Cut-Off Section:
PT Mills Cold Saw (2016)
Additional Notes:
- Mill was producing until February 2025
- Tooling, motors, and components well-maintained
- Stacking system limited speed — machine is capable of more
