Machine-Installation

Leveling and aligning a deep hole drilling machine after installation is one of the most important steps in setting up the machine for production. A machine that isn’t properly leveled and aligned will produce holes that are off-center and non-straight. Here’s the procedure I use. Tools Needed Precision level (0.02mm per meter sensitivity) Test bar (precision-ground, fits the spindle) Dial indicators (0.001mm resolution) Feeler gauges Wrenches for leveling pads Step 1: Rough Leveling Place the precision level on the machine bed ways near the headstock end. Adjust the leveling pads until the bed is within 0.1mm per meter of level in both the longitudinal and transverse directions. ...

Moving a deep hole drilling machine from one location to another is a major operation. The machine is long, heavy, and sensitive to alignment changes. I’ve been involved in several machine moves. Before the Move Preparation determines the success of the move: Document the current alignment. Measure and record the machine level and alignment before disconnecting anything. Mark all connections. Power, coolant, and signal lines should be labeled before disconnection. Drain the coolant system. Coolant left in the system will leak during transport. Secure moving parts. The spindle, tailstock, and steady rests should be locked in place. Protect the control. The CNC control cabinet should be protected from vibration and impact. Here’s a move preparation checklist I use to make sure nothing is missed: ...