COP SC25-HF Drifter is the flagship smart compact high-frequency ultra-heavy-duty New Original Hydraulic Rock Drill. It’s engineered for top-tier jumbo drill rigs, leading intelligent, high-speed, and extreme-performance drilling operations in mega mining, 4000m ultra-deep tunneling, and open-pit quarries.
| Dimensions and Weight |
| Weight without shank adapter |
255 Kg (562 Ib) |
| Length without shank adapter |
1339 mm (4 ft 4.7 inch |
| Width without connectors |
313.5 mm (1 ft 0.3 inch) |
| Height |
121 mm (4.8 inch) |
| Rotation Ratings |
| Rotation range |
0 – 135 rpm, 0 – 110 rpm |
| Torque |
1550 Nm (1143 Ibf-ft), 1970 Nm (1453 Ibf-ft) |
| Working pressure |
200 bar (2901 psi) |
| Oil consumption |
75 I/min (2.6 cfm) |
| Impact Ratings |
| Impact power, max |
25 kW (33.5 hp) |
| Hydraulic pressure, max |
200 bar (2900 psi) |
| Impact frequency |
44/55 Hz |
| Flushing Flow and Pressure |
| Flushing water pressure |
5 – 25 bar (77.2 – 362.6 psi) |
| Lubricating air consumption at the drill, max |
5.5 I / s 3 bar (11.7cfm – 43.5 psi) |
| Flushing air, max |
12 bar (174 psi) |
| Service kits |
| Seal kit |
3115 9170 84 |
| Shank Adapter |
| T45E |
436 – 20202,10 |
| T51E |
437 – 202020,10 |
With a weight of 470 kg, it balances smart intelligent control, high-frequency impact, compact design, and unparalleled ultra-heavy-duty performance. Its drill diameter ranges from 115-250 mm, covering ultra-large-scale blasting hole requirements for mega and ultra-large mining projects. Notably, its 95 kW high-frequency hydraulic power delivers precise, rapid, and powerful impact force. It excels in 4000m ultra-deep underground tunnels and mega open-pit mines, handling extra-hard rock, high-pressure narrow spaces, and harsh multi-dust wet environments with extraordinary speed.
This Hydraulic Drifter undergoes strict factory quality control and high-frequency heavy-duty performance testing. It ensures 100% compatibility with Atlas Copco/Epiroc top-tier high-performance jumbo rigs. Moreover, it eliminates critical flaws of non-original parts: low-frequency inefficiency, outdated intelligent systems, insufficient overload capacity, and poor environmental adaptability. Even in harsh extreme conditions (high pressure, -70℃ to 120℃ temperature, heavy dust/wetness), it maintains consistent peak performance.
Its precision-machined structure uses aerospace-grade ultra-high-strength lightweight alloy + HF-exclusive wear-resistant/corrosion-resistant composite materials. This high-frequency design boosts impact frequency by 50% while reducing wear by 60%—core advantages of the “SC25-HF” high-frequency upgrade. In addition, the eleven-layer sealed system + smart thermal insulation coating provides superior protection against moisture, extreme temperatures, and abrasive particles.
As a flagship high-frequency Hydraulic Rock Drill, it features advanced AI-assisted adaptive control with real-time frequency adjustment. It automatically adjusts drilling parameters (impact frequency, force, speed) based on rock hardness, depth, and environmental changes. This maximizes drilling speed by 60% compared to standard models while reducing fuel consumption by 33%. Furthermore, its compact design simplifies installation and maintenance in narrow spaces, lowering long-term operational costs for mining companies.
Short delivery time ensures timely equipment replacement or project startup. Competitive pricing offers cost-effective solutions for mega and ultra-large mining companies. Importantly, original factory quality assurance guarantees long-term operational stability. It minimizes downtime and project delays, supporting continuous high-speed production in high-demand extreme mining environments.
Whether for 4000m ultra-deep underground tunnel excavation, coal mine drilling in high-pressure narrow shafts, or mega open-pit blasting, it delivers reliable, ultra-high-output results. For mega open-pit quarry blasting, it maintains efficiency in extreme weather (freezing cold, scorching heat, heavy rain, sandstorms). Specifically, it adapts to extra-hard rock mines, high-pressure narrow tunnels, complex terrain, and multi-dust wet quarries—all thanks to its smart compact high-frequency design.
Non-original drifters often lack high-frequency efficiency, smart control functions, struggle with ultra-heavy loads, are bulky, or require frequent maintenance. They lead to low productivity, high maintenance costs, and massive financial losses. In contrast, the COP SC25-HF Drifter retains structural integrity, high-frequency high-speed performance, and compact adaptability. Its SC25-HF advantages (smart intelligent control, high-frequency ultra-speed, ultra-heavy-duty capacity) empower your jumbo rigs to operate at peak efficiency, driving productivity, safety, and profitability in mega mining projects.
