CLIMAX

BB4500 line boring machine

BB5000 line boring machine

This line boring machine is an even more compact and affordable version of our top-selling BB5000 line boring machine, with the mounting flexibility needed for work in restrictive spaces. A variety of motor and bar options add power to this outstanding value.

Advantages

Quick and Easy Setup

• Modular components make setup quick and easy.
• Fast and easy setup using high quality cast-iron set-up cones and spherical bearing mounts.
• Typical set-up time for an experienced operator is 30 minutes or less.

Powerful

• Over 100 ft lbs (135 N•m) of torque at the bar.
• Specially-designed rotational drive unit provides a 4:1 worm gear reduction for increased torque at all speeds.

Compact

• Extremely compact, and can be used easily in cramped, tight work spaces.
• Compact design completes jobs where other machines won’t fit.

Affordable and Flexible

• The CLIMAX BB4500 Portable Boring Machine is your “best-value” portable boring machine.
• Through-bar design allows the rotational drive and feed unit to be mounted anywhere along the bar, even separate from one another.
• CLIMAX-patented mounting components provide the flexibility to handle challenging boring jobs even when space is limited.

Versatile

• Available with electric, hydraulic, or pneumatic motor options.
• Reversible electric motor.
• Fast, easy two-bolt change-out process to switch motors.
• Available in a variety of bar lengths, from 4 to 20 feet (1219.2 to 6096 mm) Bars are straightened, and have ½ inch or 12 mm square-broached tooling holes.
• Many accessories available, including small bore kit, facing and grooving head options, and bore measuring tool.

Quality Components

• Keyed, chromed 1-¾ inch (44.5 mm) bar.
• World’s best rotational drive and axial feed unit.
• Patented mounting system.
• High-quality components provide smooth, reliable operation to get the job done.