How it Works:
In the dynamic world of rock drilling, where precision and speed are paramount, keeping internal components uniformly lubricated is crucial. Our advanced oil injector system ensures seamless automatic lubrication, meeting all machinery requirements for optimal performance. When activated, pressurized gas enters the shell's inner cavity from the oil valve's windward hole, applying pressure on the oil surface. The oil outlet hole, strategically positioned perpendicular to the gas flow, creates an effective pressure difference. This unique mechanism ensures the lubricating oil smoothly exits through the conveyance pipe, forming a fine mist as it enters the compressed gas pipeline. This mist is then introduced into the rock drill and gas leg, impeccably lubricating all moving parts for enhanced efficiency.
Our oil injector is designed for simplicity and precision. Adjusting the oil quantity is effortless; simply pull the oil valve handle to control the injection volume. For optimal performance, maintain an oil volume of approximately 2.5 to 3 ml per minute. Monitoring the drilling machine's exhaust for an oil mist ensures correct lubrication levels, contributing to the equipment's longevity and reliable operation.
Caution:
Proper lubrication is vital to sustaining performance and extending service life. Avoid using grease lubrication to prevent blockages that could obstruct the machine hole and impede gas flow. Inadequate gas flow reduces the gas leg's lubrication efficiency, decreasing machine performance and accelerating wear on components.
Frequently asked questions
Price Advantage
As a combined industrial and trade enterprise, our factory-direct pricing offers unbeatable value!
How Long Will It Take to Deliver?
As the manufacturer, our production commences immediately upon order confirmation. For stocked items, expect delivery in just 15 days. Larger orders, however, might require a delivery period of up to 30 days.
What Terms of Payment Do You Accept?
Our standard payment terms are T/T or D/P. For T/T, a 30% deposit is required when placing the order, with the remaining 70% payable prior to shipment.
How Long Are Your Prices Valid?
Our factory's pricing remains stable year-round, with changes only occurring in two scenarios: (1) When there's a shift in the U.S. dollar exchange rate; (2) When increases in labor or raw material costs necessitate a price revision.
What Logistics Can You Use for Transportation?
We offer three primary freight transport modes (1) The majority—80% of our shipments—are transported by sea to major continents including Africa, South America, and the Middle East. (2) Landlocked neighboring countries receive deliveries via road or rail.(3) For urgent light spare parts, air transport is the preferred choice.