COP 2560EX+ Hydraulic drifter is a high-quality extra-large-bore extreme-resistant multi-adapter New Original Hydraulic Rock Drill. It’s engineered exclusively for jumbo drill rigs, leading rugged, efficient, and reliable large-scale drilling operations in extreme-condition mining sites, deep tunneling, and open-pit quarries—focused on extra-large-bore heavy-duty needs with superior environmental resilience and adapter flexibility.

Dimensions and Weight
Weight without shank adapter	249 Kg (430 Ib)
Length without shank adapter	1336 mm (4 ft 4.6 inch
Width without connectors	316 mm (1 ft 0.5 inch)
Height	257 mm (10.1 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	24 kW (32 hp)
Hydraulic pressure, max	200 bar (2900 psi)
Impact frequency	44 – 55 Hz
Flushing Flow and Pressure
Flushing air, max	12 bar (174 psi)
Service Kits
Seal kit	3115 9172 91
Shank Adapter
T45E	436 – 20202,10
T51E	437 – 20202,10
TE60E	458 – 20202,10

With its integrated extreme-resistant + extra-large-bore + multi-adapter structural design, this Hydraulic Rock Drill balances powerful output, operational stability, and precision drilling—perfectly suited for underground deep tunnels (high pressure/extreme vibration) and open-pit extreme sites (low temperature/high corrosion). Its 89-127 mm hole range fully covers extra-large-diameter blasting hole requirements, while the 25 kW impact power delivers unmatched energy-saving drilling force. Notably, the 55 Hz impact frequency (3300 bpm) ensures steady, high-speed deep penetration for extra-large-bore holes, and the specialized extreme-resistant coating significantly enhances durability in harsh environments. Additionally, compatibility with three types of shank adapters (T45E/T51E/T60E) supports seamless integration with diverse rig configurations, making it the top choice for projects in extreme working conditions with variable adapter needs.

This Hydraulic drifter undergoes rigorous factory quality control and extreme-resistant extra-large-bore multi-adapter precision performance testing. It guarantees 100% compatibility with standard and large-capacity jumbo rigs, completely eliminating critical flaws of non-original parts: unstable load-bearing, imprecise extra-large-bore drilling, poor extreme-environment adaptability, weak adapter compatibility, and frequent malfunctions. Even in harsh conditions (extreme pressure, extreme vibration, heavy dust, wetness, high corrosion, -35℃ to 65℃ temperature range), it maintains consistent peak performance—backed by strict original factory manufacturing standards.

Its precision-machined structure adopts high-strength corrosion-resistant alloy and premium wear-resistant/shock-absorbing composite materials. The integrated extreme-resistant, extra-large-bore, and multi-adapter design not only enhances drilling stability and efficiency but also strengthens environmental resilience and adapter matching flexibility while preserving drilling accuracy—core advantages of the “COP 2560EX+” series. Moreover, the multi-layer sealed system combined with anti-abrasive, anti-corrosion, and anti-temperature-shock coatings provides comprehensive protection against moisture, dust, corrosion, and extreme temperature fluctuations. This advanced structural design extends its service life by 62% compared to ordinary extra-large-bore hydraulic drifters.

As an extra-large-bore extreme-resistant multi-adapter Hydraulic drifter, it is equipped with practical adaptive control technology. It can automatically adjust drilling parameters based on real-time rock hardness and environmental data, complementing its 200 bar hydraulic pressure to ensure smooth and powerful operation even in extreme conditions. This intelligent optimization maximizes drilling productivity (36% faster than conventional extra-large-bore models) while reducing fuel consumption by 30%. Furthermore, its compatibility with three enhanced shank adapters (T45E/T51E/T60E) greatly improves universal adaptability, supporting seamless integration with various large-capacity jumbo rig configurations and meeting drilling needs of different rock formations.

Short delivery time ensures timely equipment replacement or project startup, which is crucial for large-scale mining and construction companies operating in extreme areas. Competitive pricing provides cost-effective solutions, especially for enterprises that require reliable extra-large-bore drilling in extreme conditions and flexible adapter matching. Importantly, original factory quality assurance guarantees long-term operational stability, enhanced extreme resistance, and low maintenance costs. It minimizes downtime (annual failure rate less than 0.4%) and project delays, effectively supporting continuous production in extreme mining environments.

Whether for large-scale underground mine drilling (high temperature/high corrosion), deep tunnel excavation (high pressure/extreme vibration), open-pit extra-large-bore extreme blasting (low temperature/heavy dust), or heavy-duty precision drilling tasks with different adapter needs, this Hydraulic Rock Drill delivers reliable and high-precision results. For underground operations, its rugged design can withstand extreme pressure and vibration; for open-pit projects, it can resist low temperature and high corrosion while efficiently completing extra-large-diameter blasting hole drilling (89-127mm) with flexible adapter matching. Specifically, it is suitable for hard rock mines, deep high-pressure tunnels, high-vibration open-pit quarries, and high-corrosion mining areas—fully meeting diverse extra-large-bore heavy-duty precision drilling needs in extreme environments.

Non-original hydraulic drifters often lack extreme-environment resistance, extra-large-bore adaptability, multi-adapter compatibility, or durable structures. They usually lead to additional maintenance costs (three times higher than original parts), low productivity, and significant economic losses for large-scale enterprises. In contrast, the COP 2560EX+ Hydraulic drifter retains structural integrity, extreme-resistant performance, extra-large-bore precision, and reliable efficiency at a competitive price. Its core advantages—extreme-environment adaptation, extra-large-bore drilling capability, multi-adapter universal compatibility, high-power efficient operation, heavy-duty durability, and cost-effectiveness—empower your jumbo rigs to operate at peak efficiency, driving profitability in extreme large-scale mining and blasting projects.