33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
33-99No. Mufu E Rd. Gulou District, Nanjing, China [email protected] | [email protected]
Home / Products / Rock Drill / Epiroc
1. COP2238HD+ Hydraulic Seal DrillKitComponents
2.Schematic Diagram
3. FEATURES
Full Equipment Name |
Epiroc COP2238HD+ Hydraulic Rock Drill |
Equipment Type |
Hydraulic Impact Rock Drill |
Applicable Working Scenarios |
Underground mine tunneling, large-scale tunnel construction, high-efficiency blasting hole operation |
Overall Weight |
195 kg |
Overall Length (Without Shank) |
1008 mm |
Rated Impact Power |
22 kW |
High-frequency Impact Rate |
73 Hz (4380 times per minute) |
Standard Rated Working Oil Pressure |
Impact: 250 bar / Rotation: 210 bar |
Standard Drilling Diameter Range |
38–76 mm |
Independent Rotary Motor Speed Range |
0–215 rpm |
Maximum Output Rotary Torque |
1200 N·m |
Core Structural Configuration |
Heavy-duty reinforced body, HD+ high-reliability sealing system, wear-resistant impact mechanism |
Adapted Drill Rod Specification |
T38 / T45 / R38 |
Adapted Bit Specification |
38–76 mm Button Bit |
Applicable Drilling Equipment |
High-power mining drill jumbo, tunneling drill rig, large crawler drill rig |
Applicable Rock Hardness |
Hard to very hard rock (Protodyakonov hardness coefficient f=10–16)
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Welcome to HOVOO, a Chinese seal factory. Production of PU, Rubber and PTFE seals. The seals include O-ring, piston seal, rod seal, Gray ring and gas seal.
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