✉️ info@kyotechs.com
✉️ info@kyotechs.com
☎ +86 020-8231 3009
☎ +86 020-8231 3009
Our Service
Our Service
FAQs
FAQs
Let's Chat
Let's Chat

High-Quality Excavator Parts | Kyotechs

Product Descriptions:

1. Engine Assemblies and Parts

Ensure your excavator's optimal performance with our high-quality engine assemblies and parts. From pistons to crankshafts, we have everything you need to keep your excavator running smoothly and efficiently.

2. Hydraulic Pumps and Parts

Maximize the power and efficiency of your excavator's hydraulic system with our top-of-the-line pumps and parts. We offer a wide selection of components to help you maintain and repair your equipment's hydraulic system.

3. Control Valve Assemblies and Parts

Achieve precise and seamless control of your excavator with our control valve assemblies and parts. Our products are designed to deliver reliable and consistent performance, ensuring smooth operation in any work environment.

4. Undercarriage Parts

Keep your excavator moving with ease by investing in our durable undercarriage parts. From tracks to rollers, we offer a comprehensive range of components to help you maintain the stability and reliability of your equipment.

5. Electric Parts

Ensure the electrical systems of your excavator are in top condition with our premium electric parts. From wiring harnesses to sensors, we have the components you need to keep your equipment functioning safely and efficiently.

6. Mini Excavator, Pile Drivers, Hammers, etc.

Explore our selection of mini excavator attachments, pile drivers, hammers, and more to enhance the versatility and productivity of your equipment. Our innovative attachments are designed to make your excavator a true powerhouse on the job site.

By incorporating our top-quality parts into your excavator maintenance and repair routines, you can trust that your equipment will continue to perform at its best, day in and day out. Kyotechs is your trusted partner in providing reliable and durable parts for all major excavator brands.

FAQ:
How to deal with hydraulic pump overheating?

The way to deal with overheating is to check the hydraulic oil level, clean or replace the filter, check the cooling system and adjust the system load.

What is the cause of hydraulic system overheating?

Causes of overheating may include low hydraulic oil level, clogged filter, excessive system load or cooling system failure.

Why do you need to check and replace the engine belt regularly?

Regularly checking and replacing the engine belt can prevent the belt from breaking and ensure the normal operation of the engine.

What is the matter with the engine speed drop when the excavator is working? How to solve it?

8 reasons for the engine speed drop of the excavator, 6 solutions are here!

 

As the name suggests, engine speed drop means the failure of the engine speed drop during the operation of the excavator. There are two manifestations of speed drop, one is a slight speed drop within 200 revolutions, and the other is a serious speed drop above 300 revolutions, which is likely to cause the excavator to suddenly shut down. There are 8 main reasons for the engine speed drop of the excavator.

 

1. The diesel oil circuit of the excavator is faulty. Generally speaking, when the diesel oil circuit is blocked, it may cause the speed drop phenomenon.

 

2. The hydraulic system of the excavator has a fault, so that the hydraulic pump cannot change the displacement normally, causing the system pressure to be too high, and the speed drop may also cause a machine failure.

 

3. The output power of the excavator engine itself is insufficient, the output power is lower than the rated power, and the speed is too low. There is also a problem with the main pump.

 

4. The engine uses fuel of poor quality or the water content of the fuel is too high, which will lead to insufficient engine power and speed drop.

 

5. When the air intake system leaks or is blocked, the engine will be short of air supply, resulting in incomplete combustion of fuel, and there will be speed drop and black smoke failure.

 

6. Due to the large gap of the solenoid valve, the fuel supply is insufficient, which causes the engine to drop.

 

7. The joint of the fuel supply circuit of the fuel system is loose or the pipeline is broken, causing fuel leakage or foreign matter blockage, resulting in insufficient fuel supply. In addition to speed drop, it may also cause flameout.

 

8. There are many reasons for speed drop, such as incorrect valve clearance, wrong injection timing, damaged turbocharger, faulty brakes, etc.

 

Having said so many reasons for the speed drop of the excavator engine, what should we do when the speed drop occurs?
The solutions are all here!

 

1. First, check whether the diesel used in the excavator is deteriorated, whether there are impurities in the oil, and whether the oil circuit is blocked.

 

2. Check the valve clearance of the excavator engine and the speed of the engine.

 

3. Check the intake pipeline, clean the air pre-filter and air filter element, and start the engine again.

 

4. Check whether the speed drop of the excavator occurs when the engine is under load?

 

5. Carefully check the engine to see if the engine failure causes the speed drop of the excavator engine.

 

6. In addition, the electronic control, hydraulic system, fuel system, etc. need to be checked.

Related Products
6117862 611-7862 3520207 352-0207 730 730C C11 C13 XQ350 XQ375 CX31-C131 621K 623K LRC 627K LRC 627H 980K0 WATER PUMP (1)

Excavator spare parts 611-7862 352-0207 water pump for C11 C13 XQ350 XQ375 CX31-C131

Read More
Excavator spare parts 611-7862 352-0207 water pump for C11 C13 XQ350 XQ375 CX31-C131
YB60000571 9247135 9257577 ZX60 ZX70 ZX110 ZX120-3 ZX200-1 ZX200-3 ZX330-1 ZX450 ZX470-3 CONTROL VALVE

Excavator Spare Parts YB60000571 Pilot Valve For Hitachi ZX60

Excavator Spare Parts YB60000571 Pilot Valve For Hitachi ZX60
8-98197654-0 8-97369637-1 Front shock absorber

Excavator Spare Parts 8-98197654-0 Front Shock Absorber For ISUZU

Excavator Spare Parts 8-98197654-0 Front Shock Absorber For ISUZU
14714208 EC220E Control Valve

Excavator Spare Parts 14714208 Control Valve For Volvo EC220E

Excavator Spare Parts 14714208 Control Valve For Volvo EC220E
5659737 336GC Hydraulic Pump

Excavator Parts 5659737 Hydraulic Pump For Caterpillar 336GC

Excavator Parts 5659737 Hydraulic Pump For Caterpillar 336GC
723-63-24100 D65-15 Control Valve

Bulldozer Hydraulic Main Control Valve 723-63-24100 For Komatsu D65-15

Bulldozer Hydraulic Main Control Valve 723-63-24100 For Komatsu D65-15
720-2M-00031 D31-21 Hydraulic Pump

D31 Bulldozer Hydraulic Pump Ass'y 720-2M-00031 For Komatsu D31EX-21

D31 Bulldozer Hydraulic Pump Ass'y 720-2M-00031 For Komatsu D31EX-21
Top Selling Products
YB60000571 9247135 9257577 ZX60 ZX70 ZX110 ZX120-3 ZX200-1 ZX200-3 ZX330-1 ZX450 ZX470-3 CONTROL VALVE

Excavator Spare Parts YB60000571 Pilot Valve For Hitachi ZX60

Excavator Spare Parts YB60000571 Pilot Valve For Hitachi ZX60
8-98197654-0 8-97369637-1 Front shock absorber

Excavator Spare Parts 8-98197654-0 Front Shock Absorber For ISUZU

Excavator Spare Parts 8-98197654-0 Front Shock Absorber For ISUZU
14714208 EC220E Control Valve

Excavator Spare Parts 14714208 Control Valve For Volvo EC220E

Excavator Spare Parts 14714208 Control Valve For Volvo EC220E
5659737 336GC Hydraulic Pump

Excavator Parts 5659737 Hydraulic Pump For Caterpillar 336GC

Excavator Parts 5659737 Hydraulic Pump For Caterpillar 336GC
723-63-24100 D65-15 Control Valve

Bulldozer Hydraulic Main Control Valve 723-63-24100 For Komatsu D65-15

Bulldozer Hydraulic Main Control Valve 723-63-24100 For Komatsu D65-15
720-2M-00031 D31-21 Hydraulic Pump

D31 Bulldozer Hydraulic Pump Ass'y 720-2M-00031 For Komatsu D31EX-21

D31 Bulldozer Hydraulic Pump Ass'y 720-2M-00031 For Komatsu D31EX-21
709-15-94000 PC1250 Control Valve

Excavator Parts 709-15-94000 Control Valve For Komatsu PC1250

Excavator Parts 709-15-94000 Control Valve For Komatsu PC1250
708-10-00171 WA380-6 Hydraulic Pump

Construction Machinery Parts 708-7W-00021 Hydraulic main pump For Komatsu Dozer WA380-6

Construction Machinery Parts 708-7W-00021 Hydraulic main pump For Komatsu Dozer WA380-6
708-7W-00021 D275-5 Fan Motor

Construction Machinery Parts 708-7W-00021 Hydraulic Fan Motor For Komatsu Bulldozer D275-5

Construction Machinery Parts 708-7W-00021 Hydraulic Fan Motor For Komatsu Bulldozer D275-5
708-2L-41121 PC210-7K Hydraulic Pump

Excavator Parts 708-2L-41121 Hydraulic Pump For Komatsu PC210-7K

Excavator Parts 708-2L-41121 Hydraulic Pump For Komatsu PC210-7K
708-1W-00450 HM400-3 HM400-5 Hydraulic Pump

Construction Machinery Parts 708-1W-00450 Hydraulic Pump For Komatsu HM400-3

Construction Machinery Parts 708-1W-00450 Hydraulic Pump For Komatsu HM400-3
708-1W-00153 GD555 GD675 Hydraulic Pump

Construction Machinery Parts 708-1W-00153 Hydraulic Pump For Grader GD555 GD675

Construction Machinery Parts 708-1W-00153 Hydraulic Pump For Grader GD555 GD675
Related Blog

Chinese New Year, thank you for your cooperation and warm company

Kyotechs wishes you a prosperous Chinese New Year (Spring Festival)! Thank you for your continued cooperation and support. We appreciate your partnership. During this holiday, our team will be taking a short break. Normal operations resume [Date]. Explore our range of high-quality excavator parts and hydraulic pumps.
Chinese New Year, thank you for your cooperation and warm company

How to choose the equipment that needs to be replaced?

Discover how to determine which equipment requires replacement by reading our article. At Kyotechs, we specialize in providing insights on excavators and mini excavators, ensuring your operations run smoothly with the right machinery. Learn expert tips to optimize your fleet and boost productivity. Choose Kyotechs for reliable guidance on maintaining and upgrading your excavation equipment.
How to choose the equipment that needs to be replaced?

Advancing with the industry, Kyotechs 2024 Shanghai Bauma China journey begins

Embark on Kyotechs' 2024 journey at Bauma China in Shanghai, a pivotal event for the excavator industry. Join us as we advance with the latest innovations, driving the future of construction. Discover unparalleled expertise and cutting-edge technology from Kyotechs at this premier expo. Stay ahead with Kyotechs at Bauma China 2024.

Advancing with the industry, Kyotechs 2024 Shanghai Bauma China journey begins

Remanufactured control valves and hydraulic pumps are really popular!

Discover the growing popularity of Kyotechs' remanufactured control valves and hydraulic pumps. Specializing in models like the PC300-7 Hydraulic Main Pump, PC400-7 Hydraulic Main Pump, and PC200-7 Control Valve, Kyotechs delivers unmatched quality and performance. Our remanufactured products undergo rigorous testing to ensure durability and efficiency, providing cost-effective solutions for heavy machinery. Trust Kyotechs for reliable parts that enhance the lifespan and functionality of your equipment, making us a global leader in hydraulic components. Optimize your operations with our expertly refurbished products today.
Remanufactured control valves and hydraulic pumps are really popular!
Related Search
6275-71-1121
6275-71-1121
6275711121
6275711121
373-2281
373-2281
14536076
14536076
227-6114
227-6114
VOE14543896
VOE14543896
PM820 MONITOR
PM820 MONITOR
6HK1-933630
6HK1-933630
EC210D Control Valve
EC210D Control Valve
E349E SWING MOTOR
E349E SWING MOTOR
Get in touch with us
If you have any comments or good suggestions, please leave us a message, later our professional staff will contact you as soon as possible.
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_188 not exceed 100 characters
Please enter your content not exceed 500 characters
Contact customer service

Leave a Message We will call you back soon!

×

Hello,
I am very interested in this product of yours.
Please send me your product details, price, specifications, similar models.
Looking forward to your quick reply.
Thanks!

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_188 not exceed 100 characters
Please enter your content not exceed 500 characters