Specifications Material ABS, Iron, Aluminum, Alloy Steel, HDR Surface Treatment Spray-paint, Blackening Power Source Gas Powered Starter System Hand Pull Start Engine Type Two-stroke, Air Cooling, Single-cylinder Power 1900W Noise ≤103DBA Displacement 52cc Max. Torque 3.5N.m Gasoline Type #92 Impact Energy 25-45J Fuel Tank Capacity 1L/0.26gal Impact Frequency 800-2800BPM Fuel Consumption Rate ≤0.5L/h Maximum Rotational Speed 6500RPM Fuel Type Mixed Oil (25 Gasoline: 1 2-stroke Engine Oil) Package Included 1*Petrol Post Driver 2*Post Driving Heads 1*Oil-mixing Kettle 1*Tools Kit 1*Funnel 1*Filter Nozzle 1*English Manual All Accessories for Assembly Details Application: This petrol post driver is suitable for professional or daily household users to use in a series of pile-driving projects such as fences, star stakes, stakes, geophysical exploration, buildings, guardrails, brackets, photovoltaic power stations, forestry seedlings, etc. Description: Piling work is usually carried out in relatively harsh environments, where traditional piling methods are very unsafe and inefficient. Fortunately, with this driver, your piling work can be very simple! Carburetor: It allows fuel to burn more fully during operation, avoiding fuel waste while also being very cost-effective. 2 Post Driving-head: The 2 post-driving heads (2.17in, 2.76in) make this an ideal choice for T-Posts, Y-Posts, and ground rods. Throttle Adjustment Switch: You can freely control t Throttle Adjustment Switch: You can freely control the throttle and easily adapt to various working environments. Key Features Selected Materials: The ABS shell maintains lightweight while ensuring durability. Sprayed aluminum, blackened iron, and alloy steel are all sturdy and durable. The soft and anti-slip HDR protective cover greatly reduces the recoil force of the machine, making it easy to grip and use. High Efficient: The powerful 1900W, 52cc two-stroke engine enhances its maximum impact speed to a maximum rotational speed of 6500RPM, enabling efficient and precise completion of various pile driving tasks. The socket with high hardness and thread design can be quickly replaced according to the size of the pile, and the deep thread can ensure firm fixation. Easy to Use: You only need to quickly and continuously pull the starting pull rope to start the machine. The design of the integrated handle switch enables easy and safe starting and shutting down. The design of infinitely adjusting speed through hand pressure also achieves easier speed control. Smooth Operation: Four high-quality shock absorption springs on both sides and advanced cooling vents ensure the stable operation of the machine with minimal impact and lower temperature. A two-stroke engine is not prone to cylinder pulling or stalling even after prolonged operation, allowing you to use it with confidence. Notes 1. Please read the manual carefully and strictly follow the precautions for a better experience. 2. If this product does not hammer, please check if too much lubricating oil has been added. Clean the excess oil in the cylinder and add about 20 grams of high-temperature resistant lubricating oil again. 3. If the impact frequency is too high to hold by hand, it is recommended to slightly reduce the speed of the carburetor. Otherwise, please increase the impact frequency. 4. If the machine is not easy to start, first check the ratio of oil: gasoline: oil=25:1 (please note to use 2-stroke oil), then pull out the rope for arm's length and continue pulling it two or three times to start. When the machine starts cold, please close the baffle and wait for the machine to function properly before opening it. 5. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.