Farmic Agritools

The crankshaft is able to rotate in the engine block due to the 'main bearings'. Since the crankshaft is subject to large horizontal and torsional forces from each cylinder, these main bearings are located at various points along the crankshaft, rather than just one at each end.[7] The number of main bearings is determined based on the overall load factor and the maximum engine speed. Crankshafts in diesel engines often use a main bearing between every cylinder and at both ends of the crankshaft, due to the high forces of combustion present.[8] Flexing of the crankshaft was a factor in V8 engines replacing straight-eight engines in the 1950s; the long crankshafts of the latter suffered from an unacceptable amount of flex when engine designers began using higher compression ratios and higher engine speeds (RPM).[9] Piston stroke The distance between the axis of the crankpins and the axis of the crankshaft determines the stroke length of the engine.[1] Most modern car engines are classified as "over square" or short-stroke,[citation needed] wherein the stroke is less than the diameter of the cylinder bore. A common way to increase the low-RPM torque of an engine is to increase the stroke, sometimes known as "stroking" the engine. Historically, the trade-off for a long-stroke engine was a lower rev limit and increased vibration at high RPM, due to the increased piston velocity.[10] Cross-plane and flat-plane configurations When designing an engine, the crankshaft configuration is closely related to the engine's firing order.[11][12] Most production V8 engines (such as the Ford Modular engine and the General Motors LS engine) use a cross-plane crank whereby the crank throws are spaced 90 degrees apart.[13] However, some high-performance V8 engines (such as the Ferrari 488)[14][15] instead use a flat-plane crank, whereby the throws are spaced 180° apart, which essentially results in two inline-four engines sharing a common crankcase. Flat-plane engines are usually a

• carburetor is a device for supplying a spark-ignition engine with a mixture of fuel and air.

1. Spark Plug For Brush Cutter, Type: Garden Tool Parts, Item Name:
2. Brush Cutter Spark Plug, Material: 95% pure alumina insulator, Color:
3. White and Gold Power Type: Petrol, Feature: 4-Stroke Anti-Slip Forced Air Cooling, Difference:
4. Superb insulation, Advantage: Long spark plug service life.

• A clutch is a mechanical device that allows the output shaft to be disconnected from the rotating input shaft. The clutch's input shaft is typically attached to a motor, while the clutch's output shaft is connected to the mechanism that does the work.
• A clutch plate is the mechanism that transfers the engine torque to the transmission input shaft through the clutch disc.

• Its main function is  to transmit torque from a rotating driving motor to a transmission

• Product Earth Auger Drill Bit
• 12 inch Diameter
• 2.65 Feet Depth
• High Carbon Steel Material

• Heavy Duty Auger Bit 4 inch for Earth Auger Machine Post Hole Digger Depth 2.5Ft Sprial Drill Bit

Recoil Starter 63CC/68CC for Mini Power Tiller

• Accelerator wire also known as throttle cable connects the gas pedal to the engine throttle plate in petrol operated power tiller. 

• Product Type : Accelerator Wire
• Brand : Generic(Imported)
• Engine Model : 48F
• Suitable for : Petrol Power Tiller 
• Dimension (L x W x H) : 10 cm x 10 cm x 10 cm
• Weight : 0.04 kg (Approx) 

• Product Type: Spare Parts
• Brand: Generic (Imported)

• Essential for safety, providing a quick and easy way to stop the engine in emergencies. Helps prevent accidental starts, reducing the risk of injury or equipment damage.
• Having an easily accessible on/off switch enhances operator convenience, allowing for efficient operation of the engine. Whether starting up the engine at the beginning of a task or shutting it down at the end, the switch streamlines the process, saving time and effort.
• A well-designed and properly functioning engine on/off switch contributes to the overall reliability of the equipment. It should be durable and resistant to wear and tear, ensuring consistent performance over the lifespan of the engine.
• A well-designed and properly functioning engine on/off switch contributes to the overall reliability of the equipment. It should be durable and resistant to wear and tear, ensuring consistent performance over the lifespan of the engine.