
BUB355 – Boring Unit
Applications
• Aluminium body manufactured by CNC machines for high accuracy.
• Spindle heat treated and grounded for accuracy and long life.

Layout

TECHNICAL DATA
wdt_ID | Column 1 | Column 2 | Column 3 |
---|---|---|---|
2 | Vertical Splindles | 7+6 | |
3 | Horizontal Spindles | 4+6 | |
4 | Toll Connection | mm | Dia 10-H7 |
5 | Distance Between Centers | mm | 32 |
6 | Max. Boring Bits Lenght | mm | 70 |
7 | Vertical Splindles Stroke | mm | 60 |
8 | Horizontal Splindles Stroke | mm | 75 |
9 | Vertical Splindles Thrust | N (bar) | 638 (6) |
10 | Motor Power | HP/kW | 2.3 / 1.7 |
11 | Rared Voltage | Volt | 230/400 |
12 | Motor Rated Speed | rpm | 2800/3600 |
13 | Rated Frequency | Hz | 50-60 |
14 | Vertical Spindle Speed | rpm | 4000/5140 |
15 | Horizontal Spindles Speed | rpm | 4000/5140 |
16 | Pressure Wheels | 1+1 | |
17 | Pressure wheels Stroke | mm | 70 |
18 | SX Rotation | black | |
19 | DX Rotation | white |