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Rock Drill COP 1140

Rock Drill COP 1140
COP 1140 Optimal rock drill in loose to medium hard rock provides high torque for efficient drilling and minimizes risk for jamming.

Technical Specifications

Dimensions and Weight
Weight without adapter 75 Kg (165 Ib)
Length without adapter 735 mm (2 ft 4.9 inch)
Width including connectors 291 mm (11.5 inch)
Height 154 mm (6 inch)
Rotation Ratings
Rotation Range 0 - 500 rpm, 0 - 400 rpm, 0 - 320 rpm
Torque (maximum) 330 Nm (243 Ibf-ft), 410 Nm (302 Ibf-ft), 550 Nm (405 Ibf-ft
Working pressure (maximum) 225 bar (3,263 psi)
Oil consumption 60 I/min (2.1 cfm)
Impact Ratings
Output power (maximum) 11 kW (14.75 hp)
Input power (maximum) 22 kW (29.5 hp)
Hydraulic pressure (maximum) 180 bar (2611 psi)
Flow rate 75 I/min (2.7 cfm)
Impact frequency 75 Hz
Flushing Flow and Pressure
Flushing air (maximum) 12 bar (174 psi)
Lubricating air consumption at 2 bar (29 psi) 3 I / s (6.3 cfm)
Flushing water (maximum) 25 bar (362 psi)
Service Kits
Seal Kit 3115 9460 90
Shank Adapter
R32 length 410 mm 403-19001,10
SR32 lenght 410 mm 426-19001,10

Atlas Copco, Epiroc, Tamrock, Sandvik, Furukawa, Montabert

or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.