Model EK 220
Chain Cutters
KEMROC Spezialmaschinen GmbH
Production and Service
Ahornstraße 6
36469 Hämbach
Germany
Phone +49 3695 850 2550
Fax +49 3695 850 2579
E-Mail info@kemroc.de
TECHNICAL DATA
| Recommended excavator weight | 50 – 70 t |
| Rated power | 220 kW |
| Recommended rotation speed | 40 rpm |
| Recommended oil flow | 420 – 550 l/min |
| Maximum oil flow | 800 l/min |
| Maximum operating hydraulic pressure | 400 bar |
| Maximum torque | 63,000 Nm |
| Maximum cutting force | 126,761 N |
| Maximum uniaxial compressive strength | 140 MPa |
| Drum cutter length (A) | 2,400 mm |
| Cutter head width (B) | 920 mm |
| Cutter drum diameter (C) | 994 mm |
| Width of gearbox (D) | 900 mm |
| Weight | 6,000 / 6500 kg |
| Number of picks in cutter drums | 44 / 60 pcs |
| Number of picks in the cutter chain | 58 pcs |
| Standard pick 1) | ER 25/80/80/38 S |
