The Joint Torique (Part No. 86691490) is a precision-machined sealing and connection component designed exclusively for hydraulic rock drills in mining, quarrying, and construction. We engineer it to act as a vital link in the drill’s hydraulic circuit, ensuring leak-free fluid transfer and stable power transmission even under extreme stress.
Minor leaks or faulty connections cause costly downtime – this part solves those pain points directly.
We build this Joint Torique to meet strict mining industry standards, with features that outperform aftermarket alternatives:
- High-Strength Alloy Steel: Forged to resist corrosion, abrasion, and moisture in harsh underground and open-pit environments.
- CNC-Precision Machining: Tight-threaded, seamless sealing surfaces eliminate fluid leaks.
- 350 Bar Pressure Rating: Works with leading hydraulic rock drill models globally.
- Wide Temperature Tolerance: Performs reliably from -20°C to 120°C, suitable for alpine and desert applications.
We design this part as a drop-in OEM replacement, so no custom modifications or specialized tools are needed. It fits a range of hydraulic rock drills, including underground longhole rigs, surface DTH drills, portable units, and stationary systems.
Technicians can install it in minutes: remove the worn joint, clean the surface, and secure the new part to standard torque specs – no extra gaskets required.
Investing in this Joint Torique delivers clear value for mining and quarry teams:
- Maximizes uptime by preventing hydraulic leaks during critical production shifts
- Cuts maintenance costs with 50% longer service life than standard alternatives
- Boosts drilling efficiency by 10–15% in hard rock via stable pressure transmission
- Extends overall drill lifespan by reducing strain on pumps and motors
We test every unit at 120% rated pressure for 24 hours, and manufacture it in an ISO 9001:2015-certified facility with full material traceability.
It excels in high-demand scenarios: underground longwall/room-and-pillar mining, open-pit aggregate quarrying, and construction foundation/tunnel drilling.
