Crankshaft grinding machine

Sledum RG-270

The Sledum RG-270 is a high-precision, industrial-grade crankshaft grinding machine developed for the precision grinding of crankshafts in internal combustion engines and the journal surfaces of similar rotating components. The machine is built on a massive cast-iron machine bed, offering high stability and vibration damping. The design enables uniform, high-precision machining of large crankshafts.

Key Technical Features:

Distance between centers: 2000 mm
Maximum swing radius: 270–275 mm
Machinable parts: crankshafts, shafts, eccentric rotating components
Grinding spindle with high-rigidity bearings
Fine-feed cross and longitudinal slide system
Machine bed with precision guideways
Adjustable steady rest system for stable support of long workpieces
High-power grinding motor for continuous industrial duty
Manually controlled feed and positioning system
Stable, vibration-damped industrial machine frame
Coolant system with preparation/conditioning unit
Heavy-duty industrial construction, designed for long service life

Accessories and Equipment:

Complete headstock and tailstock (counter-spindle) system
Grinding spindle unit with grinding wheel mount
Adjustable steady rests for long shafts
Workpiece clamping system
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Precision alignment and centering components
Grinding wheel mounting flanges
Workpiece rotation mechanism
Manually controlled operator panel
Complete slide system with fine feed
Coolant connection points
Machine body and industrial machine bed
Adjustable workpiece support units