We suggest changing from Internet Explorer to another option. The Internet Explorer browser is no longer supported by Microsoft. Please install or upgrade one of the browsers below.
Rock drills and rotation units
Safety and situational awareness
By industry segment
RELATED SITES
ER 250
Extremely robust spur gears for optimum energy transmission and reliability
Adoptable high torque gear motor for higher productivity and motor lifetime
Extremely robust spur gears for optimum energy transmission and reliability
Adoptable high torque gear motor for higher productivity and motor lifetime
Carrier weight class ¹ |
8 t - 15 t 17 600 lb - 33 000 lb |
Service weight ² |
570 kg 1 260 lb |
Product weight |
500 kg 1 100 lb |
Nominal power |
45 kW |
Rotation speed |
90 rpm |
Optimum oil flow ³ |
60 l/min - 85 l/min 15,9 gal/min - 22,5 gal/min |
Max. torque @ 350 bar |
5 200 Nm 3 835 323 |
Max. cutting force @ 350 bar |
26 000 N 17 100 |
Pick shaft diameter |
22 mm 0,9 inch |
Number of picks |
44 |
Max. oil flow @ 10 bar |
100 l/min 26,4 gal/min |
Max. operating pressure |
350 bar 5 076 psi |
RELATED SITES
EPIROC POLSKA SP. Z O O.
Al. Jerozolimskie 178
02-486 Warszawa
Oddział Epiroc - Polkowice
ul. Fabryczna 7a
59-100 Polkowice
Oddział Epiroc - Katowice
ul. Rzepakowa 1a
40-541 Katowice
biuro.pl@epiroc.com
serwis.podziemny@epiroc.com
serwis.powierzchniowy@epiroc.com