How it works:
In the realm of rock drilling, the high-speed movement of internal components demands consistent and thorough lubrication. Enter the proficient oil injector, a marvel of engineering that facilitates automatic oil injection and precisely meets the lubrication needs of your machinery. As the machine operates, pressure gas is channeled from the windward hole (1) of the oil valve into the shell's inner cavity (2), exerting pressure on the oil's surface. Ingeniously, the oil outlet hole (3) on the valve runs perpendicular to the gas flow, creating a pressure difference essential for the discharge of lubricating oil through the conveying pipe (4). The oil, misted via the small hole (3), is seamlessly integrated into the compressed gas pipeline, generating a fog that efficiently permeates the rock drill and gas leg, ensuring all moving parts are impeccably lubricated.
Our innovative oil injector allows for effortless adjustment of oil volume—simply pull the oil valve handle to regulate oil flow. Achieving optimal lubrication involves dispensing approximately 2.5 ~ 3 ml of oil per minute. Confirm correct lubrication by observing a misty exhaust from the drilling machine—this indicates the perfect amount of oil is being applied for seamless operation.
Caution:
Lubrication plays a crucial role in maintaining the peak performance and longevity of your machinery. Avoid using grease lubrication, as it may obstruct machine channels, hinder gas flow, and lead to inadequate lubrication of the head and gas leg. This can diminish machine efficiency and accelerate wear of components. Opt for our precise oil lubrication method to preserve your equipment's integrity.
Frequently asked questions
Price advantage
As a comprehensive industrial and trade enterprise, we proudly offer you the unmatched advantage of factory-direct pricing!
How long will it take to deliver?
As manufacturers, we prioritize your order by initiating production immediately after confirmation. For in-stock items, anticipate delivery within a swift 15 days. For bulk orders, please allow up to 30 days for delivery, ensuring you receive the quality you expect.
What terms of payment do you accept?
Our flexible payment terms typically include T/T or D/P. For T/T transactions, we require a 30% deposit upfront, with the remaining 70% settled before shipment, safeguarding a smooth transaction process.
How long are your prices valid?
Our esteemed factory maintains stable pricing throughout the year, making only necessary adjustments in response to either (1) Variations in the U.S. dollar exchange rate; or (2) Increased labor or raw material costs leading to manufacturer price changes.
What logistics can you use for transportation?
We offer three primary modes of delivery: (1) A substantial 80% of our shipments traverse the seas to reach major continents such as Africa, South America, and the Middle East. (2) Deliveries to neighboring landlocked countries are efficiently managed via road or rail, ensuring timely arrival.(3) For urgent, lightweight spare parts, we provide the option of air transportation, ensuring swift delivery to meet your immediate needs.
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