Common fault points of solenoid valves

1. Internal wear of solenoid valves: After long-term use of solenoid valves, wear of parts will lead to poor internal sealing and air leakage.

2. Coil damage: The solenoid valve cable is affected by impact current and high temperature during long-term use, which may cause cable damage.

3. Spring failure: The spring inside the solenoid valve may fail, become weak or malfunction during normal use, causing the solenoid valve to malfunction or malfunction.

4. Leakage: Factors such as damage to the internal seals or cables of the solenoid valve will cause leakage, making the solenoid valve unable to work properly.

5. Air path blockage: The accumulation of dust and dirt around the solenoid valve will cause air path blockage, making the solenoid valve unable to work properly.

6. Mechanical failure: Factors such as component damage and improper repair will cause the solenoid valve to get stuck, not move, and other failures.

We could supply the following Model:

HITACHI:EX200-2,EX220-2,EX120-5, EX200-5,EX220-5,EX400-5,ZAXIS 200-3, ZAXIS 210-3, ZAXIS 240-3, ZAXIS 270-3, ZAXIS 330-3, ZAXIS 360-3 ZAXIS 110, ZAXIS 120, ZX200-6

KOBELCO: Sk200-3, sk200-5, sk135rs, sk70rs, sk60,sk120-5, sk200-8, sk260-8, sk130-8, sk200-6e, sk210-6e, sk160

Kato:HD80R, HD820-5, HD1023, HD1430, HD700-7,HD1430-7, HD1250-7, HD450-7

VOLV-O EC140B, EC210B, EC240B, EC290B, EC360B, EC460B

Daewoo:DH215-5, DH200-5-7, DH150LC-7, DH258LC-7

SUMITOMO: SH120A2/A3,SH200A2/A3, SH210A5, SH240A3, SH360A5

HYUNDAI: r1107-7, r160-7, r215-7, r225-7, r225lc-7, r350-7, r110-9, r215-9, r275lc-9

Kubota: kx155, kx135, kx161-3

KOMATSU: pc60-6, pc200-6, pc220-6, pc200-7,pc220-7, pc360-7, pc200-8, pc210-8, pc240-8

CA-T: E320, E325C, E315C, E330C, E315D, E320D, E325D, E330D, E360D, E70B, E120B, E200B, E320B, E330B

FAQ:
1.What do you mainly produce?

A;Our main business hydraulic Spare Parts,safety valve,Gear pump,hydraulic pump,control valve,Trave Motor Assy,swing motor,Seal kit, Electric parts,solenoid valve, engine assembly.etc.

2, Do you have stock for the goods?

A;We have plenty stock for many items in the warehouse.

3. Do you test all your goods before delivery?

A: Yes, we have a test before delivery.

4.know only the excavator model, but can not offer parts No., what should I do ?

A;If possible, you can send us the old photo, nameplate or the size for reference.

5.can order one of our samples for testing first?

A: Of course!

Welcome to contact us for Inquiry