The Mactech BB4000 portable line-boring machine has a standard cutting capacity from 10″ to 40.9″. Its 4″ boring-bar system is engineered for medium and large bores, with configurable bar lengths and two drive options. The rugged, portable construction supports reliable field machining across varied repair applications.
The Mactech BB4000 portable line-boring machine has a standard cutting capacity from 10″ to 40.9″. Its 4″ boring-bar system is engineered for medium and large bores, with configurable bar lengths and two drive options. The rugged, portable construction supports reliable field machining across varied repair applications.
The BB4000 combines the cutting force required for demanding bores with a configuration that can be moved between work sites. Its modular bar lengths and drive choices adapt the system to a range of projects. Rapid field deployment helps reduce equipment downtime while maintaining accurate machining.
| BB4000 x 72″ | BB4000 x 96″ | BB4000 x 120″ | BB4000 x 144″ | BB4000 x 196″ | Custom Bar Length | |
|---|---|---|---|---|---|---|
| Bar Diameter | 4″ (102 mm) | |||||
| Bar Lengths | 72″ (1,829 mm) | 96″ (2,438 mm) | 120″ (3,048 mm) | 144″ (3,658 mm) | 196″ (4978 mm) | Variable: Contact Mactech with desired length |
| Minimum I.D. Cutting | 10″ (254 mm) | |||||
| Maximum I.D. Cutting | 40.9″ (901 mm) | |||||
| With Extension Kit | ||||||
| Minimum I.D. Cutting | 24″ (609 mm) | |||||
| Maximum I.D. Cutting | 48.9″ (1,242 mm) |
The HADI Technologies team will help you select the right configuration, verify application requirements and provide technical information about Mactech BB4000 Portable Line Boring Machine.
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