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Rock Drill COP 1638+

Rock Drill COP 1638+

The COP 1638+ is a hydraulic rock drill for high penetration in underground mining; developed with an extended service life while maintaining drilling performance.

Technical Specifications

Dimensions and Weight
Weight 173 Kg (381 Ib)
Length without shank adapter 1008 mm (3 ft 3.6 inch
Width including connectors 251 mm (9.9 inch)
Height 223 mm (8.8 inch)
Rotation Ratings
Rotation range 0 - 370 rpm
Torque (maximum) 440 Nm (324.5 Ibf-ft)
Working pressure (maximum) 210 bar (3046 psi)
Oil consumption 75 I/ min (2.6 cfm)
Impact Ratings
Impact power (maximum) 16 kW (21.4 hp)
Input power to rock drill (maximum) 26 kW (34.8 hp)
Hydraulic pressure (maximum) 200 bar (2900 psi)
Flow rate 60 - 77 I/min (2 - 2.7 cfm)
Impact frequency 60 Hz
Flushing Flow and Pressure
Flushing water pressure (maximum) 25 bar (363 psi)
Lubricating air consumption at 2 bar (29 psi) 5 I/s (10.6 cfm)
Flushing water consumption* 35 - 120 I/s (1.2 - 4.3 cfm)
Service Kits
Seal kit 3115 9170 95
Shank Adapter
R32 403 - 09101, 10
R32 N/A
TC35 N/A
R38 404 - 09101,10
T8 435 - 09101,10
T8 N/A
SR38 427 - 09101,10
T45 N/A
T51 N/A

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.