Crankshaft Grinding Machines

Crankshaft Grinders- Quality and productivity from small to large!

Crankshaft grinders with CBN technology are traditionally equipped either in single-wheel configuration with one spindle, or with two wheel heads and two spindles, or as an angular infeed grinder.

PM 2 is a grinder for the machining of crankshafts up to 500 mm long and 30 kg in weight. The machine combines hi-tech grinding technology with precision, efficiency, reliability, and ease of operation. This is the optimal grinder for producing crankshafts for passenger car and motor cycle engines (2-, 3- and 4-cylinder), and for smaller units.

Technical Data

Swing dia.	mm	200
Workpiece length, max	mm	500
Grinding wheel dia.	mm	500
Workpiece weight, max	kg	30

Advantages

The possibility to grind the main and pin bearings of crankshafts with suitable workpiece configuration in a single set-up
Chasing of the pin bearings, with the workpiece centrically clamped
CBN technology, also for the grinding of radii and shoulders
X-axis drive system with linear motor
Adaptive in-process measuring controls
Grinding spindle with direct drive
Work headstock with direct drive
Enclosure decoupled from machine
Automated or manual loading
Compact design, for easy integration into production lines