The YN27C Internal Combustion Rock Drill is a highly efficient handheld drill powered by a gasoline engine. It combines an air pump, rock drill, and rotation equipment for easy operation and can be used for a variety of tasks including breaking, percussive drilling, and tamping. This drill is designed to offer optimal performance in demanding environments, such as mining, road construction, quarrying, and national defense construction.
Main Technical Parameters:
Feature
Specification
Model
YN27C
Weight
27 kg
Overall Dimension
810 * 380 * 280 mm
Engine
Single cylinder, air-cooled, two-stroke
Cylinder Diameter * Stroke
58 mm * 70 mm
Rotating Speed of Engine
> 2450 r/min
Displacement of Engine
185 cm³
Carburetor
Hand needle valve, no floating type
Ignition System
Controllable silicon contactless system
Drilling Speed
> 2450 r/min
Max Drilling Depth
6 m
Fuel Consumption
1.2 L/min
Tank Capacity
> 1.14 L
Mixing Ratio (Gasoline/Oil)
8:1
End of Drill Rod Dimensions
Hexagonal 22 * 108 mm
Rotating Speed of Drill Rod
> 200 r/min
Clearance of Spark Plug
1.5 mm
Key Features:
Easy to Operate: Designed for ease of use with minimal maintenance. No need to replace engine internals, just handle the drill for operation.
Time-Saving: Efficient drilling allows for faster work completion with less physical effort.
High Efficiency: The YN27C offers high drilling speeds and is built for demanding applications such as mining and construction.
Durable and Reliable: The drill is designed to withstand harsh environments while delivering consistent, high-quality performance.
Applications:
Drilling, splitting, breaking, ramming, and shovelling.
Widely used in mining, road construction, quarrying, and national defense construction.
This rock drill is ideal for professionals who need a powerful and reliable tool for a variety of construction and mining tasks. The YN27C combines simplicity and efficiency, making it a top choice in its field.
Shipping Timeframes: All orders are processed within 2-5 business days (excluding weekends and holidays). After your order has been processed, the estimated delivery time is before 31 May, 2025, depending on customs, Please note that due to high demand, some items may experience longer shipping times, which will be communicated at order confirmation email.
Order Processing Time: Please allow 2-5 business days for us to process your order before it is shipped . Orders placed after 16:00 on Fridays, or during weekends and public holidays, will begin processing on the next business day. Processing times may be extended during peak seasons or sales events.
Manufacturing Time: Some products needs manufacturing time, the manufacturing process will take approximately 10-30 business days depending on the product. This timeframe may vary depending on the complexity of the product and current demand. but this will be communicated with you during order confirmation.
Returns and Exchanges: We offer a 30-day return policy for most items. If you are not completely satisfied with your purchase, you may return it within 30 days of receipt for a refund or exchange. Items must be unused, in their original packaging, and accompanied by proof of purchase. Return shipping costs are the responsibility of the customer, unless the item was damaged or defective upon arrival.
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At Afrimart, we strive to process all orders promptly. Once the payment has been successfully cleared into our account, your order will be processed within 2 to 5 business days. Please note that this processing time excludes weekends and public holidays.
Following the processing of your order, the estimated delivery lead time ranges between 35 to 60 days. However, please be aware that this timeframe is subject to variations due to potential delays in shipping and customs clearance. While we aim to adhere to the original delivery schedule, unforeseen circumstances may occasionally extend the delivery window beyond the anticipated 35 to 60 days.
In the event of high demand or other factors leading to longer shipping times for certain items, we will communicate any expected delays during the initial order confirmation. We appreciate your understanding and patience as we work to ensure your order arrives as swiftly as possible.
