Пружина кручения системы впрыска топлива Caterpillar 7N-2693

The Fuel Injection Torsion Spring is a small, coil-shaped spring used to regulate the timing and amount of fuel delivered to the engine. It achieves this by applying precise tension to the fuel injection pump shaft, ensuring the plunger moves with accuracy and consistency. The spring's torsional properties allow it to twist and return to its original position, providing the required force to operate the pump's internal mechanisms.Attributes: • Prevents excessive stress on the coupler and its attachments by absorbing and distributing torque• Helps dampen vibrations within the fuel injection system, contributing to smoother engine operationApplications:The Fuel Injection Torsion Spring is used to control the rotational speed of the fuel injection pump shaft, leading to precise fuel delivery at the correct engine stroke. It also stores and releases mechanical energy as the engine's camshaft rotates.