
WEBSTER & BENNETT 72 VERTICAL BORING MILLS
Specifications & Market Value

Equipment Overview
- Model
- 72
- Year of manufacture
- -
Technical Description
The WEBSTER & BENNETT 72 Vertical Boring Mill is a robust machine designed for precision machining operations, featuring a 72-inch chuck/table diameter and an 84-inch swing capacity. It accommodates workpieces with a maximum height of 48 inches under the rail, which has 28 inches of vertical travel. The maximum height under the turret face is 59 inches, with the 5-station power turret slide offering 38 inches of vertical travel. The machine is equipped with a 72-inch 4-jaw chuck and includes hardened ground cross feed screws and a digital readout for enhanced accuracy. Table speeds range from 3.8 to 83 RPM, with a feed range of 0.008 to 0.375 inches. Power is supplied by a 29.8 kW (approximately 40 HP) motor. Physically, the boring mill has dimensions of 180 inches front-to-back by 128 inches left-to-right, an approximate overall height of 160 inches (with turret and rail up), and an approximate operating weight of 36,000 lbs.
Technical Attributes
- Table Diameter
- 72.00 ''
- Max Spindle Speed
- 83.00 RPM
- Spindle Power
- 40.00 HP
Dimensions
- Size
- 180 in L x 128 in W x 160 in H
Category
- MACHINING
- → BORING MILLS
- → VERTICAL BORING MILLS
Data Accuracy and Verification
Specifications, market trends, and valuation estimates are compiled from manufacturer documentation, historical sales, and industry sources. While care is taken to ensure accuracy, this information is provided for reference purposes only and may contain errors or omissions. Users should independently verify all data before making buying or selling decisions. Valuations do not represent guaranteed transaction prices or binding offers, and Aucto assumes no liability for decisions made using this data.
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