The TB1 Prepper is a rugged, portable, machine designed for the removal of tube-to-tube sheet welds in heat exchangers.
This bevelling machine can also be used for facing and bevelling the ends of tube and pipe for general welding and fabrication processes.
Utilising a torque-reacted locking system and durable taper roller bearings, this end preparation lathe is highly stable.
The machine is supplied with hand-wheel feed as standard. A ratchet feed mechanism which is designed for weld removal applications where space may be limited is available as an option.
Comparison chart
| Specification |  TB1 Prepper - 0.63" to 1.5" |
TB3 Prepper - 1" to 3.5" |
Cobra 400 - 1.5" to 6.75" |
Super Rocket - 3.5" to 12" |
|---|---|---|---|---|
| OD Bevel Range | 0.6" - 1.5" (15-38mm) |
1.0" - 3.5" (25-89mm) |
1.5" - 6.75" (38-171mm) |
3.56" - 12" (90-305mm) |
| ID Locking Range | 0.6" - 1.125" (15-28mm) |
1.0" - 3.0" (25-76mm) |
1.5" - 6.3" (38-160mm) |
3.56" - 11.75" (90-300mm) |
| Weight Pneumatic | 9.2 Kg (20.3Lbs) |
9.2 Kg (20.3Lbs) |
13 Kg (29Lbs) - Machine |
19 Kg (42Lbs) - Machine |
| Weight Electric | 10.2 Kg (22.5Lbs) |
10.2 Kg (22.5Lbs) |
12 Kg (26Lbs) - Machine |
N/A |
| Weight Battery | 10.75 Kg (23.7Lbs) |
10.75 Kg (23.7Lbs) |
N/A |
N/A |
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