Guangzhou XinFeng Engineering Machinery Co., Ltd.
| Certifiion | ISO9001 |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 500-Sets/month |
| Delivery Time | 2-3 days |
| Packaging Details | Wooden box,standar packing with safety |
| Part Number | 723-63-12101 |
| Video outgoing-inspection | Provided |
| Product name | D65E D85E D85 |
| Product description | HYDRAULIC MAIN CONTROL VALVE |
| Delivery time | 3 days |
| Warranty | 6 Months |
| Packing | Wooden box,standar packing with safety |
| Quality | Good quality |
| Weight | 100 KG |
| Brand Name | Komatsu |
| Model Number | D65E D85E D85 |
| Place of Origin | China |
View Detail Information
Explore similar products
Excavator Main Control Valve PC130-7 723-56-11501 Hydraulic Control Valve Assy
E320D E323D Excavator Control Valve 259-7464 255-5680 For
PC400-7 Excavator Control Valve 723-47-27801 723-47-27501 723-48-27600 ISO9001
EX200-5 Excavator Hydraulic Main Control Valve Assy 4366959 For Hitachi
Product Specification
| Certifiion | ISO9001 | Payment Terms | L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Supply Ability | 500-Sets/month | Delivery Time | 2-3 days |
| Packaging Details | Wooden box,standar packing with safety | Part Number | 723-63-12101 |
| Video outgoing-inspection | Provided | Product name | D65E D85E D85 |
| Product description | HYDRAULIC MAIN CONTROL VALVE | Delivery time | 3 days |
| Warranty | 6 Months | Packing | Wooden box,standar packing with safety |
| Quality | Good quality | Weight | 100 KG |
| Brand Name | Komatsu | Model Number | D65E D85E D85 |
| Place of Origin | China | ||
| High Light | 723-63-12101 HYDRAULIC MAIN CONTROL VALVE ，D65E HYDRAULIC MAIN CONTROL VALVE | ||
Product Descriptio
| Pos. | Part No | Qty | Parts name | Comments |
| 723-63-12101 | [1] | CONTROL VALVE Komatsu | 91.5 kg. | |
| ["SN: 62516-UP"] analogs:["7236311104", "7236312100"] |$2. | ||||
| 723-63-12100 | [1] | CONTROL VALVE Komatsu | 91.5 kg. | |
| ["SN: 60942-62515"] analogs:["7236311104", "7236312101"] |$3. | ||||
| 2. | 07000-13048 | [3] | O-RING Komatsu China | 0.01 kg. |
| ["SN: 62516-UP"] analogs:["0700003048", "4243515240"] | ||||
| 2. | 07000-03048 | [3] | O-RING Komatsu China | 0.01 kg. |
| ["SN: 60942-62515"] analogs:["0700013048", "4243515240"] | ||||
| 3. | 07000-11009 | [1] | O-RING Komatsu | 0.001 kg. |
| ["SN: 62516-UP"] analogs:["0700001009"] | ||||
| 3. | 07000-01009 | [1] | O-RING Komatsu | 0.001 kg. |
| ["SN: 60942-62515"] analogs:["0700011009"] | ||||
| 4. | 07000-13030 | [1] | O-RING Komatsu | 0.001 kg. |
| ["SN: 60942-UP"] analogs:["37B0915217", "21D0969930"] | ||||
| 5. | 07000-12012 | [1] | O-RING Komatsu China | 0.001 kg. |
| ["SN: 60942-UP"] analogs:["0700002012", "7082E11790"] | ||||
| 6. | 01010-61485 | [3] | BOLT Komatsu China | 0.126 kg. |
| ["SN: 60942-UP"] analogs:["0101081485"] | ||||
| 7. | 01643-31445 | [3] | WASHER Komatsu | 0.019 kg. |
| ["SN: 60942-UP"] analogs:["0164301432"] | ||||
| 11. | 723-63-31630 | [1] | VALVE Komatsu | 0.01 kg. |
| ["SN: 60942-UP"] | ||||
| 12. | 706-76-71130 | [1] | SPRING Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 13. | 723-63-31640 | [1] | PLUG Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 14. | 07002-11023 | [1] | O-RING Komatsu China | 0.025 kg. |
| ["SN: 60942-UP"] analogs:["0700201023"] | ||||
| 15. | 723-63-31650 | [1] | CASE Komatsu | 0.97 kg. |
| ["SN: 60942-UP"] | ||||
| 16. | 07430-71380 | [2] | O-RING Komatsu | 0.006 kg. |
| ["SN: 60942-UP"] | ||||
| 17. | 01252-60820 | [6] | BOLT Komatsu | 0.015 kg. |
| ["SN: 62516-UP"] | ||||
| 17. | 01252-30820 | [6] | BOLT Komatsu | 0.015 kg. |
| ["SN: 60942-62515"] | ||||
| 18. | 01252-60825 | [2] | BOLT Komatsu | 0.017 kg. |
| ["SN: 62516-UP"] analogs:["0125240825", "0125230825"] | ||||
| 18. | 01252-30825 | [2] | BOLT Komatsu | 0.017 kg. |
| ["SN: 60942-62515"] analogs:["0125240825", "0125260825"] | ||||
| 19. | 01010-81095 | [1] | BOLT Komatsu | 0.059 kg. |
| ["SN: 60942-UP"] analogs:["0101051095"] | ||||
| 20. | 01643-31032 | [2] | WASHER Komatsu | 0.054 kg. |
| ["SN: 60942-UP"] analogs:["802150510", "0164331030", "0164381032", "0164371032", "0164331022", "0164321032", "0164301032", "6127212530", "802170002", "R0164331032"] | ||||
| 21. | 723-63-31660 | [1] | SPACER Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 22. | 723-63-31670 | [2] | RETAINER Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 23. | 723-63-31680 | [1] | RETAINER Komatsu | 0.1 kg. |
| ["SN: 60942-UP"] | ||||
| 24. | 723-63-41510 | [1] | SPRING Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 25. | 723-63-31710 | [1] | CASE Komatsu | 0.83 kg. |
| ["SN: 60942-UP"] | ||||
| 26. | 01010-81075 | [1] | BOLT Komatsu | 0.48 kg. |
| ["SN: 60942-UP"] analogs:["0101051075"] | ||||
| 27. | 723-63-31720 | [1] | SPACER Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 28. | 723-63-31730 | [1] | RETAINER Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 29. | 723-63-31740 | [1] | SPRING Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 30. | 723-63-31750 | [1] | CASE Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 31. | 723-63-31760 | [1] | O-RING Komatsu | 0.005 kg. |
| ["SN: 60942-UP"] | ||||
| 32. | 723-63-31770 | [1] | RETAINER Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 33. | 723-63-41520 | [1] | SPRING Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 34. | 723-63-31790 | [1] | CASE Komatsu China | |
| ["SN: 60942-UP"] | ||||
| 35. | 100-30-15140 | [1] | O-RING Komatsu | 0.028 kg. |
Maintenance
The excavator distribution valve (also called the main control valve) is an important component for controlling the hydraulic system, responsible for distributing hydraulic oil to various actuators (such as cylinders and motors). If the distribution valve fails, the excavator will move slowly, weakly or even unable to work.
1. Common manifestations of distribution valve failure
The working device moves slowly or weakly
It may be due to wear of the valve core, serious leakage in the valve body or improper pressure adjustment.
The hydraulic system is seriously heated
It may be due to increased leakage in the distribution valve or stuck valve core, resulting in abnormal oil circulation.
Abnormal or uncoordinated movement of the excavator
The internal valve core of the distribution valve is stuck or damaged, resulting in uneven distribution of the oil circuit.
Hydraulic oil leakage
The sealing ring of the distribution valve is aged or damaged, resulting in hydraulic oil leakage.
2. Distribution valve detection steps
1. Appearance inspection
Check whether the distribution valve has external leakage and whether the sealing ring is damaged.
Check whether the valve body has cracks or obvious damage.
2. Pressure test
Connect the hydraulic pressure gauge to measure the working pressure of each oil circuit.
Compare with the standard pressure value (usually available in the excavator maintenance manual). If the pressure is abnormal, it may be a problem with the valve core wear or pressure regulation.
3. Internal leakage detection
Turn off the excavator engine and observe whether the load component sinks slowly.
If the hydraulic cylinder or actuator sinks significantly in a short period of time, it may be that the distribution valve has serious internal leakage.
4. Valve core action check
Check the flexibility of the valve core through manual or solenoid control.
If the valve core is stuck, try to disassemble, clean or replace it.
About Xinfeng Machinery (XF) parts:
Excavator Spare Parts
| Swing Motor | Travel Motor | Fan Motor |
| Swing Gearbox | Travel Gearbox | Relief Valve |
| Gear Pump | Electrical Parts | Distribution Valve |
| Engine Assembly | Final Drive Assy | Hydraulic Pump |
Advantages
Warehouse Display
Packaging and Delivery
FAQ
1.How to quickly and accurately buy products what lneeded?
A:Provide the original parts number to us to check.
2.How long have you been in the excavator
A:We are engaged in excavator parts since 1998
3.lfI don't know the part number,what shouldI do?
A:Please send us size and pictures of old products.
4.What is the warranty of the products?
A:The warranty is 6/12 Months based on the specific product.
5.How long is your delivery time?
A:The normal delivery time is 3-5 days for stock sproductsafter getting payment. lf not in stock, we will inform you thetime requlred.
6.Which shipping term you can supply?
7.What is your MOQ?
A:Small order and sample order are acceptable
8.Do you have any After-Sales service?
A:Yes!Our
Company Details
Business Type:
Manufacturer,Agent,Trading Company,Seller
Year Established:
1998
Total Annual:
500000-1000000
Employee Number:
50~80
Ecer Certification：
Verified Supplier
About Xinfeng Machinery (XF) parts: Xinfeng Machinery Parts Company was established in 1998. It is a professional team composed of high-quality technical personnel integrating production, maintenance, sales, and service. It is committed to providing customers with high-quality and effic... About Xinfeng Machinery (XF) parts: Xinfeng Machinery Parts Company was established in 1998. It is a professional team composed of high-quality technical personnel integrating production, maintenance, sales, and service. It is committed to providing customers with high-quality and effic...
Get in touch with us
Leave a Message, we will call you back quickly!