Model: S13-204 Excavator Engine Parts
Engine Models: R60-5 4TNE94 and R60-7 4TNV94
Part Type: Starting Motor
Electrical Specifications
Voltage: The starting motor is designed to operate at a standard voltage. It typically operates on a [X] volt DC (Direct Current) power supply. For example, it could be a 12-volt or 24-volt DC system, depending on the specific requirements of the excavator's electrical system.
Current Draw: Under normal starting conditions, the starting motor draws a certain amount of current. The typical current draw ranges from [A] amperes to [B] amperes. For instance, it might draw between 200 and 500 amperes during the starting process.
Mechanical Specifications
Power Output: The starting motor is capable of delivering a specific amount of mechanical power to crank the engine. It has a power output of approximately [C] horsepower (hp) or [D] kilowatts (kW). For example, it could have a power output of 3 hp or 2.24 kW.
Rotational Speed: The motor rotates at a certain speed to turn the engine's crankshaft. The rotational speed of the starting motor is usually within the range of [E] revolutions per minute (rpm) to [F] rpm. Say, it could rotate at a speed between 150 and 300 rpm during the starting process.
Gear Ratio: The starting motor has a specific gear ratio to provide the appropriate torque multiplication. The gear ratio is typically within the range of [G] to [H]. For example, it could have a gear ratio of 10:1 or 15:1.
