komatsu Hitachi Caterpillar Kato Kobelco Daewoo hyundai Sumitomo Sanyi Solenoid valve

Short Description:

What is the role of the solenoid valve of the excavator?
1. The solenoid valve of the excavator is an automatic basic component used to control the fluid of the excavator. It belongs to the actuator and is not limited to hydraulic and pneumatic. Used in industrial control systems to adjust the direction, flow, speed and other parameters of the medium.
2. The solenoid valve can cooperate with different circuits to achieve the desired control, and the accuracy and flexibility of the control can be guaranteed. There are many kinds of solenoid valves. Different solenoid valves play a role in different positions of the control system. The most commonly used ones are check valves, safety valves, directional control valves, speed control valves, etc.


Product Detail

Product Tags

Solenoid Valve description

Product name: Solenoid valve
Machine brand: Komatsu Hitachi cat Kobelco Kato Daewoo Hyundai Sumitomo sanyi
Machine model: PC200-5Machine engine: 6D95
Cross Part number: 20Y-60-11710,20Y-60-11711. 20Y-60-11712. 20Y-60-11713
Reference number: 20Y-60-11670, 20Y-60-11671. 20Y-60-11672. 20Y-60-11673
Section: Electrical parts
Condition: 100% new replacement parts
Place of origin: China
Net weight: 0.500kg
Stock: In stockMOQ: 1 unit
Payment terms: T/T. Paypal, Western Union. Money Gram.
 Delivery time: 1-3 days by DHL, FEDEX. UPS. TNT.ARAMEX. EMS
Ant Products Range:Travel Motor For Excavator (1.5t-40t), Hydraulic Pump(And Pump Repair Kit), Swing Motor, Gearbox, Control Valve, Turbocharger, Alternator, Starter Motor, Soldenoid Valve, Relief Valve, Seal Kit and so on.

How to determine the excavator solenoid valve is good or bad?

How to determine the excavator solenoid valve is good or bad?

1. Determine whether the solenoid valve y2 is closed tightly. Remove the two oil pipes leading to the solenoid valve y2 at the motor, and block the two oil ports at the motor end with two plugs, and then operate the main winch mechanism. If it works normally, it indicates The fault comes from the solenoid valve y2 is not closed tightly; if it is still abnormal, you need to check its parts.

2. Determine whether there is a problem with the hydraulic lock. First adjust the two lock cylinders. If it does not work, remove the lock for careful inspection. If you can't find the cause, you can use the ready-made lock to do the installation test to find out the cause of the failure. . Because the hydraulic lock of the auxiliary winch is the same as that of the main winch, the lock of the auxiliary winch can also be borrowed, and the method of replacing the main winch one by one can be used to identify the quality of the main winch lock. If there is no problem with both locks, proceed to the next check.

3. Check how fast the brake signal oil is fed and broken. The r-622 and r-825 drilling rigs produced by Geotech. The flow of the signal oil can be adjusted, that is, the time for the main winch to release the brake can be adjusted. of. Therefore, for the two types of drilling rigs, the flow rate of the signal oil can be adjusted through the regulating valve. If the machine is still working abnormally, check whether the oil pipe of the brake signal oil is blocked.

4. If these inspection parts are normal, you can only continue to check and disassemble the brake to see if the brake piston moves smoothly in the working stroke, and repair or replace it according to the cause of the failure.

We can supply Solenoid Valve List

Solenoid-Valve-show
CODE ORIGINAL CODE Description
103001 203-60-56560 Komatsu120-5/PC-60Rotary valve(4D95)
103002 203-60-56180 KomatsuPC120-6/PC60-7Rotary electromagnetic valve
203-60-62171
423010 KomatsuPC120-5/PC-60Rotary valve
(4D95)Coil
103022 023-06-5210 KomatsuPC120-5/6Travel switch
103004 708-2H-25240 KomatsuPC200-5Electromagnetic valve pump(Square type)
103003 20Y-60-11713 KomatsuPC200-5Rotary electromagnetic valve(cylindrical)
103005 20Y-60-22121 KomatsuPC200-6Rotary electromagnetic valve(6D95)
423003 KomatsuPC200-5/6Rotary electromagnetic valve
(6D95)Coil
103008 708-2L-25211 KomatsuPC200-6Electromagnetic valve pump(6D102)
103006 206-60-51130 KomatsuPC200-6Rotary electromagnetic valve(square、big)
423004 KomatsuPC200-6Rotary electromagnetic valve
(square、big)Coil
103007 20Y-60-32120 KomatsuPC200-7Rotary electromagnetic valve
(6D102、small, square plug)
103009 702-21-01070 KomatsuPC200-6Proportional electromagnetic valve
103010 702-21-57400 KomatsuPC200-7Proportional electromagnetic valve
103057 702-21-57500 KomatsuPC200-7/8Proportional electromagnetic valve
103051 561-15-47210 KomatsuBackhoe loader solenoid valve
103019 9147260 HitachiEX200-2/3High speed solenoid valve
9120191
103013 086-1879-N cat200BElectromagnetic pump
103014 096-5945 cat200BProportional electromagnetic valve
CODE ORIGINAL CODE Description
103015 139-3990-G cat320Electromagnetic pump
41-5674
103016 111-9916 cat320BRotary valve(yellow)
103017 121-1491 cat320BRotary valve(red)
103018 121-1490 cat320BRotary valve(green)
103027 5I-8638 catKT320CElectromagnetic pump(Insert)
139-3990
103020 2436U1453S11G KobelcoSK200-3K3V112Electromagnetic valve pump
103026 MC609-7421120 KobelcoSK200-3Electromagnetic pump
103021 KobelcoExcavating machinerySK200-3Electromagnetic pump(new)
103025 2436U1451S22G KobelcoExcavating machinerySK200-5
Hydraulic pump, solenoid valve (lock)
103023 KWE5K-31/G24DA40 KobelcoExcavating machinerySK200-6Safety locking solenoid valve
103034 KDRDE5K-31/30C40-111 KobelcoSK200-6/SK230-6
Proportional electromagnetic valve
103035 KWE5K-31/G24DA40 KobelcoSK200-6/SK230-6Safety locking solenoid valve
103036 KWE5K-31/G24DA40 KobelcoSK200-6/SK230-6ATTPressure solenoid valve
103037 KWE5K-31/G24DA40 KobelcoSK200-6/SK230-6Walking the solenoid valve
103038 KDRDE5K-31/30C50-120 KobelcoSK200-6/SK230-6
Rotary valve0103038
103039 KDRDE5K-31/30C40-101 KobelcoSK200-6/SK230-6Straight travel valve
103040 KWE5K-31/G24DA50 KobelcoSK200-6/SK230-6P1Electromagnetic valve closure
103041 KWE5K-31/G24DA50 KobelcoSK200-6/SK230-6P2Electromagnetic valve closure
103042 KWE5K-31/G24DA50 KobelcoSK200-6/SK230-6
The regeneration control variable cut-off solenoid valve
CODE ORIGINAL CODE Description
103043 KWE5K-31/G24DA50 KobelcoSK200-6ESafety locking solenoid valve
103045 KDRDE5K-31/30C50-107 KobelcoSK200-6EWalking the solenoid valve
103044 KWE5K-31/G24YA50 KobelcoSK200-6ESafety locking  valve
ATTPressure solenoid valve
103031 KWE5K-31/G24YA50 KobelcoSK200-6E Rotary valve
103028 KDRDE5K-31/30C50-120 KobelcoSK200-6E Proportional electromagnetic valve
103032 KWE5K-31/G24YB50 KobelcoSK200-8 Rotary valve
103029 KDRDE5K-31/30C50 KobelcoSK200-8The proportional pressure reducing valve
103030 KDRDE5K-31/30C50-122 KobelcoSK200-8Proportional electromagnetic valve
103033 KDRDE5K-31/40C50-213 KobelcoSK200-8反Proportional electromagnetic valve
103052 KWE5K-31/30C50-122 KobelcoSK200-8The diameter of the solenoid valve to walk
103053 KDRDE5K-31/40C50-213 KobelcoSK200-8 Small arms of the 2 speed solenoid valve
103054 KDRDE5K-31/30C50-123 KobelcoSK200-8The solenoid hydraulic valve
103055 KWE5K-31/G24YB50 KobelcoSK200-8Brake solenoid valve
103056 KDRDE5K-31/30C50-123 KobelcoSK200-8Hydraulic lock solenoid valve
103024 31E-00360 HyundaiExcavating machinery The pilot operated solenoid valve(Square type)
104009 Sumitomo200 solenoid Coil
107001 155-4653 catExcavating machinery330Flameout switch
801001 Kobelco Fuel injector SK200-8/260-8/330-8/350-8.PYQ

Solenoid Valve Packing

17A-15-17271
PC200-6

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