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
