1、REPLACEMENT PARTS: The main pump solenoid valve is an excavator accessory, the replacement number is 702‑21‑60700, which is convenient and durable. 2、ALLOY STEEL: Made of excellent alloy steel material with high hardness and wear resistance, can withstand harsh environmental and weather conditions. 3、GOOD PERFORMANCE: With fine production, the main pump solenoid valve is 2 pin design, which has stable performance, safe operation and strong practicability. 4、APPLICABLE MODEL: The solenoid valve has standard size, suitable for Komatsu PC220 8, for 360 8MO, for New PC 8 MO excavator models, with strong compatibility. 5、EASY TO REPLACE: Can directly replace the old or damaged main pump solenoid valve to ensure stable and reliable operation of the excavator.