How it works:
Within the dynamic core of the rock drill, high-speed movement demands constant and even lubrication. This is vital to maintain efficient operation and prolong the lifespan of the equipment. Designed for efficiency, this series of oil injectors can seamlessly lubricate up to three rock drills simultaneously, ensuring peak performance., Our oil injector system is engineered for automatic functionality, expertly catering to all machine lubrication needs. As the machine operates, pressure gas channels into the shell's inner cavity from the windward hole of the oil valve, exerting force on the oil surface. Here, the oil outlet hole aligns perpendicularly to the gas flow, creating a crucial pressure difference that propels lubricating oil through the conveying pipe. The oil exits through a small hole, merging into the compressed gas pipeline, forming a beneficial mist. This mist ensures comprehensive lubrication of the rock drill and gas leg, safeguarding each component's integrity.With simple adjustments, controlling the oil injector's output is effortless. A quick pull on the oil valve handle allows precise control, with optimal oil quantities ranging between 2.5 to 3 ml per minute. For confirmation, observe the drill machine exhaust for a visible oil mist, indicating sufficient lubrication.
Caution:
Proper lubrication is crucial for sustaining performance and extending service life. Avoid grease lubrication, as it can clog machine holes, obstruct gas flow, and lead to inadequate lubrication of the head and gas leg. This results in reduced efficiency and accelerated wear of components.
Frequently asked questions
Price Advantage
As an integrated industrial and trade enterprise, we proudly offer a direct-from-factory pricing model, ensuring exceptional value for our clients.
Delivery Timeline
Being the manufacturer, we prioritize production upon order confirmation. For items readily available, expect delivery within 15 days. For larger custom orders, delivery may extend up to 30 days, ensuring quality and precision.
Accepted Payment Terms
We usually accept T/T or D/P payment methods. For T/T, a 30% deposit is required initially, with the remaining 70% due prior to shipment, ensuring a smooth transaction process.
Price Validity Period
As a reliable factory, our pricing remains stable throughout the year. Adjustments occur only due to (1) exchange rate fluctuations of the U.S. dollar or (2) escalations in labor or raw material costs necessitating a manufacturer price update.
Logistics and Transportation Options
We offer three main modes of freight transportation: (1) 80% of shipments are efficiently transported by sea to major continents including Africa, South America, and the Middle East. (2) For landlocked neighboring countries, deliveries are facilitated via road or rail, ensuring accessibility.(3) For urgent delivery of light spare parts, air transportation is available to meet immediate demands.
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