EexcavaStart Xinchai 490BPG Rear Crankshaft Oil Seal 100x125x12mm OEM 490B-16036

Manual starters are simple, user-friendly devices operated manually without requiring expert intervention. They feature a button or rotary knob that controls the connected equipment through mechanical linkages that open or close contacts to start/stop the motor.

Important Note: Manual starters don't break control circuits during power loss, which means motors may restart automatically when power returns - a critical safety consideration for some applications.

• Safe and economical operation
• Compact size suitable for diverse applications
• Built-in overload protection for motor safety
• Wide selection of enclosure options
• Low initial cost compared to other starter types

When the engine is activated (via stop/start button or traditional key), an electrical signal is sent to the starter solenoid. This component transfers power from the battery to the starter motor, which engages the starter drive (Bendix gear) and subsequently the vehicle's flywheel.

The starter motor turns to crank the engine, initiating combustion in petrol and diesel vehicles. Once the engine is running, the mechanism disengages the starter motor from the flywheel as the engine no longer requires electrical assistance.