How it works:
The high-velocity movement of the internal components within a rock drill necessitates seamless and consistent lubrication. Our innovative oil injector achieves automatic lubrication, ensuring that the machinery operates efficiently. As the machine is activated, pressurized gas is channeled into the shell's inner cavity via the windward hole on the oil valve, applying pressure on the oil surface. With an oil outlet strategically placed perpendicular to the gas flow, a pressure differential is created, propelling lubricating oil from the delivery pipe. The oil, transformed into a fine mist, is effectively integrated into the compressed gas pipeline, ensuring thorough lubrication of the rock drill and its gas leg, thus enhancing the performance of various moving parts.
With an effortlessly adjustable mechanism, our oil injector allows you to finely tune the oil input simply by maneuvering the oil valve handle. Optimize lubrication with a recommended volume of 2.5 to 3 ml of oil per minute. Monitor the exhaust of the drilling machine—visible oil mist indicates optimal lubrication, ensuring peak operational performance.
Caution:
Proper lubrication is vital for maintaining high performance and extending service life. Avoid grease lubrication as it may obstruct machine openings, impair gas flow, affect the head and gas leg lubrication adversely, reduce efficiency, and accelerate wear on components.
Frequently asked questions
Price advantage
As a seamless blend of industrial prowess and commercial agility, we proudly offer you factory-direct pricing!
How long will it take to deliver?
As the manufacturer, we expedite production right after order confirmation. Delivery for in-stock items is swift, within 15 days. For larger quantities, anticipate delivery within a 30-day window.
What terms of payment do you accept?
Our preferred payment methods include T/T and D/P. For T/T transactions, a 30% deposit is required initially, with the balance of 70% due prior to shipment.
How long are your prices valid?
Our competitive pricing remains consistent year-round, with revisions occurring only under two scenarios: (1) Fluctuations in the U.S. dollar exchange rate, or (2) Increases in labor or raw material costs necessitating price adjustments.
What logistics can you use for transportation?
We provide three primary logistics options for freight transport. (1) A robust 80% of our shipments are transported via sea to major continents like Africa, South America, and the Middle East. (2) For landlocked neighboring countries, we ensure delivery through road or rail logistics.(3) For time-sensitive and lighter spare parts, our air transportation services are at your disposal.