Epiroc ER-L Series - Page 78

Safety and operating instructions
78 © Anbaufräsen PC GmbH | 3390 5221 01 | 2020-09-07
Original Instructions
Type ER 2000-1L ER 2000-2L ER 2000-3L
Carrier weight class
1
35 - 50 t (77162 - 1100231 lbs)
Service weight
2
1800 kg (3968 lbs)
Weight without adapter
3
1500 kg (3307 lbs)
Dimensions
Total length
Length of cutter drum
Diameter of cutter drum
1500 mm (59.06 in.)
600 mm (23.62 in.)
720 mm (28.35 in.)
Nominal power 160 kW (215 hp)
Oil flow rate idling, max. 410 l/min (108.3 gal (US)/min)
Oil flow rate, recommended at 200bar (2900psi) 300 l/min
(79.3 gal (US)/min)
340 l/min
(89.8 gal (US)/min)
390 l/min
(103.0 gal (US)/
min)
Operating pressure, max. 350 bar (5075 psi)
Rotational speed, recommended 75 rpm 68 rpm 65 rpm
Pick speed 2.8 m/s (9.1 fps) 2.6 m/s (8.5 fps) 2.4 m/s (7.9 fps)
Number of picks 28
Pick shaft diameter 30 mm (1.18 in.)
Maximum cutting force at 350 bar (5075 psi) 61.9 kN
(13916 lbf)
77.2 kN
(17355 lbf)
93.0 kN
(20907 lbf)
Maximum torque at 350 bar (5075 psi) 22.3 kNm
(16448 ft lbs)
27.8 kNm
(20504 ft lbs)
33.5 Nm
(24708 ft lbs)
Maximum rock hardness 80 MPa (11603 psi)
Gear oil volume 4.5 l (1.19 gal)
Oil volume hydraulic motor 6 l (1.59 gal)
Hydraulic connections (Drum cutter)
Pressure / tank line
Leakage oil line
M42x2
M30x2
Hose lines (inside diameter)
Pressure / tank line
Leakage oil line
25 mm (0.98 in.)
20 mm (0.79 in.)
1
Weight applies to standard carriers only. Any variations must be agreed with AnbaufräsenPCGmbH and / or the car-
rier manufacturer.
2
Drum cutter including adapter plate of medium size. Please note that the working weight can be considerably higher,
depending on the adapter plate.
3
Drum cutter including rotatable upper part. Accessory parts such as the adapter plate are not included.