HC170 Drifter is the flagship ultra-heavy-duty smart peak ultimate New Original Hydraulic Rock Drill. It’s engineered for top-tier jumbo drill rigs, leading intelligent, peak-ultimate-efficient, and extreme-performance drilling operations in ultra-mega mining, 4800m ultra-deep tunneling, and open-pit quarries.

Dimensions and Weight
Weight	326.5 kg (719 Ib)
Length without shank adapter	1269 mm
Length with shank adapter	1525 mm
Overall Width	410 mm (16 inch)
Height	326 mm (12 inch)
Rotation Specs
Max. Rotation Speed (RPM)	130cc (130 rpm)
Oil Flow (I / min)	65cc (80 I / min)
Max. Pressure (bar)	220cc (220 bar)
Max. Torque (Nm)	1612cc (2031 Nm)
Impact Ratings
Max. Output	22 – 26 kW (30 – 35 hp)
Input Range	40 – 48 kW (54 – 65 hp)
Percussion Flow Range	160 I / min
Percussion Pressure Range	180 bar (2610 psi)
Max. Impact Frequency	41 Hz (2460 bpm)
Flushing Flow and Pressure
Front end Lubricating air Consumption	300 I / min
Overhaul Kits
Seal Kit
400 Impact Hours Kit
800 Impact Hours Kit
1600 Impact Hours Kit
3200 Impact Hours Kit
Shank Adapters
D60 T45 M	86718094
D60 T51 M	86621604
D60 G60 M	86765286

With a weight of 326.5 kg (719 Ib)Length without shank adapter , it balances flagship-level operational flexibility, unparalleled structural robustness, and cutting-edge AI smart control performance. Its drill diameter ranges from 160-320 mm, covering ultra-large-scale blasting hole requirements for ultra-mega mining projects. Notably, its 200 kW ultra-heavy-duty hydraulic power delivers consistent, powerful, and energy-efficient impact force. It excels in 4800m deep underground tunnels and ultra-mega open-pit mines, handling extra-hard rock, ultra-thick ore layers, and ultra-high-pressure narrow spaces with extraordinary ease.

This Hydraulic Drifter undergoes strict factory quality control and flagship-level ultra-heavy-duty smart peak ultimate performance testing. It ensures 100% compatibility with Montabert high-performance jumbo rigs. Moreover, it eliminates critical flaws of non-original parts: insufficient ultra-heavy-duty capacity, outdated smart systems, poor extreme environment adaptability, and frequent malfunctions. Even in harsh extreme conditions (ultra-high pressure, -85℃ to 145℃ temperature, extreme dust/wet/freezing/high-temperature/high-altitude/corrosive/high-vibration), it maintains consistent peak performance.

Its precision-machined structure uses aerospace-grade ultra-high-strength alloy + flagship-exclusive AI-integrated wear-resistant/corrosion-resistant/shock-absorbing composite materials. This smart peak ultimate design integrates advanced AI sensor arrays while boosting load-bearing capacity by 65%—core advantages of the “HC170” flagship upgrade. In addition, the fourteen-layer sealed system + smart thermal insulation & multi-environmental protection coating provides superior protection against moisture, extreme temperatures, freezing, high heat, high altitude, corrosion, vibration, and abrasive particles. It extends service life by 80% compared to ordinary heavy-duty drifters.

As a flagship ultra-heavy-duty Hydraulic Rock Drill, it features advanced AI-assisted adaptive control with real-time data analysis, fault early warning, remote operation, predictive maintenance, intelligent energy management, and vibration reduction. It automatically adjusts drilling parameters (impact force, speed, pressure, vibration frequency) based on real-time rock hardness, ore layer thickness, and environmental changes. This maximizes drilling productivity while reducing fuel consumption by 50%. Furthermore, its smart peak ultimate diagnostic system provides one-click troubleshooting, remote technical support, and customized maintenance plans, minimizing unplanned downtime for mining companies.

Short delivery time ensures timely equipment replacement or project startup. Competitive pricing offers cost-effective solutions for ultra-mega mining and construction companies. Importantly, original factory quality assurance guarantees long-term operational stability. It minimizes downtime and project delays, supporting continuous production in high-demand extreme mining environments.

Whether for 4800m ultra-deep underground tunnel excavation, coal mine drilling in ultra-high-pressure narrow freezing/high-temperature/high-altitude/corrosive/high-vibration shafts, or ultra-mega open-pit blasting, it delivers reliable, high-output results. For ultra-mega open-pit quarry blasting, it maintains efficiency in extreme weather (freezing cold, scorching heat, heavy rain, sandstorms, blizzards, heatwaves, high-altitude strong winds, corrosive coastal environments, high-vibration mining areas). Specifically, it adapts to extra-hard rock mines, ultra-thick ore layers, ultra-high-pressure narrow tunnels, and extreme dust/wet/freezing/high-temperature/high-altitude/corrosive/high-vibration quarries—all thanks to its flagship ultra-heavy-duty smart peak ultimate design.

Non-original drifters often lack ultra-heavy-duty capacity, cutting-edge AI smart control, have short service lives, or require frequent maintenance. They lead to extra costs, low efficiency, and massive productivity losses. In contrast, the HC170 Drifter retains structural integrity, flagship-level smart peak ultimate performance, and ultra-heavy-duty capacity. Its HC170 advantages (cutting-edge AI smart control, ultra-heavy-duty load capacity, peak ultimate efficiency) empower your jumbo rigs to operate at peak efficiency, driving productivity, safety, and profitability in ultra-mega mining projects.