Climax BB4500 Line Boring Machine
CLIMAX BB4500 portable line boring machine with flexible drive and feed placement. The standard configuration covers 2–10-inch bores; optional small-bore tooling extends the minimum to 1.5 inches. Specify the bar, stroke and power configuration for the job.
The CLIMAX BB4500 portable line boring machine uses a through-bar arrangement that allows the rotational drive and feed units to be positioned along the bar, including separately where the setup requires it. This flexibility helps plan machining around restricted access.
Standard and optional BB4500 capacity
| Specification | Standard | Optional configuration |
|---|---|---|
| Boring bar diameter | 1.75 in (44.5 mm) | 1.25 in (31.8 mm) |
| Boring diameter | 2–10 in (50.8–254 mm) | Minimum 1.5 in (38.1 mm) |
| Boring stroke | 12 in (304.8 mm) | 36 in (914.4 mm) |
Optional capacities require the appropriate components. Confirm the complete package rather than assuming all listed ranges are included with every machine.
Drive, bar and mounting selection
Electric, hydraulic and pneumatic drive configurations are available. Select the drive for the available power supply, required machining duty and site conditions. Speed and torque depend on the supplied drive configuration.
Bar length, tooling holes, bearing mounts and setup cones should match the bore spacing and access. Specify inch or metric tooling requirements and confirm the bar and accessories included in the quotation.
Accessories and machining tasks
Ask about small-bore tooling, facing and grooving heads and bore-measuring equipment for the intended operation. Identify any blind-bore, mounting or clearance constraints before selecting accessories.
Information for a configured quotation
Provide the starting and finished bore diameter, machining length, bore spacing, material, tolerance and available power. Setup time depends on access, mounting and the workpiece; plan it for the actual repair.
Compare the BB3000 and BB5000 when the application needs another size or configuration. Contact Justram for package selection and availability.
