金年会棋牌

?? 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 R520-9 Swing Motor | Kyotechs Excavator Parts

Looking for a reliable swing motor for your R520-9 excavator? Kyotechs is your one-stop shop for high-quality excavator parts and accessories. Our R520-9 swing motor is designed to provide smooth and efficient operation, making it the perfect choice for your excavator needs.

Top-Quality Construction

Our R520-9 swing motor is built to last, with a sturdy construction that can withstand the toughest working conditions. Made from high-quality materials, this swing motor is durable and reliable, ensuring long-lasting performance and minimal maintenance.

Smooth Operation

With advanced engineering and precision manufacturing, our R520-9 swing motor delivers smooth and precise movement, allowing for efficient operation of your excavator. You can trust that our swing motor will provide the power and performance you need for your excavation projects.

Easy Installation

Installing our R520-9 swing motor is quick and hassle-free, allowing you to get your excavator up and running in no time. With a user-friendly design, you can easily replace your old swing motor with our high-quality product, saving you time and effort.

Compatibility with Various Brands

Our R520-9 swing motor is designed to be compatible with a wide range of excavator brands, including Hitachi, Sany, Kawasaki, Volvo, Hyundai, Doosan, Komatsu, Caterpillar, Case, and Kobelco. This versatility makes it the ideal choice for any construction or excavation job.

Trust Kyotechs for Your Excavator Needs

At Kyotechs, we are dedicated to providing top-quality parts and accessories for excavators to meet the needs of our customers. With our extensive product range, including engine assemblies, hydraulic pumps and parts, control valve assemblies, and more, you can trust us to deliver reliable and durable products for your excavator.

Choose Kyotechs for your R520-9 swing motor needs and experience the difference in quality and performance. Shop with us today and take your excavator to the next level.

FAQ:
Why does the hydraulic system overheat during excavation?

Possible low hydraulic oil level, clogged filter, excessive load, or cooling system failure. Solution: Check and refill hydraulic oil, clean or replace filter, reduce system load, check and repair cooling system.

How often should the hydraulic oil be changed?

Usually the hydraulic oil is changed every 2000 hours or as recommended by the manufacturer.

What kind of battery is used in the excavator? Why?

The batteries we use are all lead-acid batteries for starting. Because this type of battery has the characteristics of large starting current and can meet the power supply requirements of the starter motor.

What are the reasons for the excavator engine to emit black smoke?
  1. 1. Insufficient air intake: Check whether the intake valve clearance is within a reasonable range. Unequal valve clearance will cause insufficient intake pressure and volume; whether the air filter is clogged. The supercharger is damaged, resulting in insufficient intake pressure;

 

2. The diesel quality is poor, and the diesel pump and fuel injector are worn;

 

3. Injector wear: Excessive fuel injection leads to incomplete combustion. Service personnel are required to perform an engine cylinder disconnection experiment to check whether it is caused by wear of the fuel injector.

Related Products
38Q8-11100 R480-9 R520-9 SWING MOTOR

EXCAVATOR PARTS SWING REDUCER 38Q8-11100 38Q8-11101 SWING MOTOR R480-9 R520-9 R300-8 R480LC-9S R520LC-9

Read More
EXCAVATOR PARTS SWING REDUCER 38Q8-11100 38Q8-11101 SWING MOTOR R480-9 R520-9 R300-8 R480LC-9S R520LC-9
8-97306421-3

Excavator Spare Parts 8-97306421-3 Rocker For Hitachi ZX200-3

Excavator Spare Parts 8-97306421-3 Rocker For Hitachi ZX200-3
333-8242 730 E320D2 D6N Solenoid Valve

Excavator Parts 333-8242 Solenoid Valve For Caterpillar E320D2

Excavator Parts 333-8242 Solenoid Valve For Caterpillar E320D2
302-3811 D11T 854K 980G Solenoid Valve (1)

Excavator Parts 302-3811 Solenoid Valve For Caterpillar 854K 980G

Excavator Parts 302-3811 Solenoid Valve For Caterpillar 854K 980G
208-2911 E825H E826H SOLENOID VALVE

High Quality 208-2911 Solenoid Valve For Caterpillar Wheel Loader E825H

High Quality 208-2911 Solenoid Valve For Caterpillar Wheel Loader E825H
206-60-51132 PC200-6 PC400LC-6 PC450-6 Solenoid Valve

Excavator Parts 206-60-51132 Solenoid Valve For Komatsu PC200-6

Excavator Parts 206-60-51132 Solenoid Valve For Komatsu PC200-6
AP2D28 AP2D28LV1RS7-857-0 EC55B PISTON PUMP

Excavator Parts AP2D28 Piston Pump AP2D28LV1RS7-857-0 For Volvo EC55B

Excavator Parts AP2D28 Piston Pump AP2D28LV1RS7-857-0 For Volvo EC55B
Top Selling Products
8-97306421-3

Excavator Spare Parts 8-97306421-3 Rocker For Hitachi ZX200-3

Excavator Spare Parts 8-97306421-3 Rocker For Hitachi ZX200-3
333-8242 730 E320D2 D6N Solenoid Valve

Excavator Parts 333-8242 Solenoid Valve For Caterpillar E320D2

Excavator Parts 333-8242 Solenoid Valve For Caterpillar E320D2
302-3811 D11T 854K 980G Solenoid Valve (1)

Excavator Parts 302-3811 Solenoid Valve For Caterpillar 854K 980G

Excavator Parts 302-3811 Solenoid Valve For Caterpillar 854K 980G
208-2911 E825H E826H SOLENOID VALVE

High Quality 208-2911 Solenoid Valve For Caterpillar Wheel Loader E825H

High Quality 208-2911 Solenoid Valve For Caterpillar Wheel Loader E825H
206-60-51132 PC200-6 PC400LC-6 PC450-6 Solenoid Valve

Excavator Parts 206-60-51132 Solenoid Valve For Komatsu PC200-6

Excavator Parts 206-60-51132 Solenoid Valve For Komatsu PC200-6
AP2D28 AP2D28LV1RS7-857-0 EC55B PISTON PUMP

Excavator Parts AP2D28 Piston Pump AP2D28LV1RS7-857-0 For Volvo EC55B

Excavator Parts AP2D28 Piston Pump AP2D28LV1RS7-857-0 For Volvo EC55B
121-1491 KWE5K-31 solenoid valve

Excavator Parts 121-1491 Solenoid Valve KWE5K-31 For Caterpillar E307B

Excavator Parts 121-1491 Solenoid Valve KWE5K-31 For Caterpillar E307B
20G-60-31481 PW200-7PW160-11 SOLENOID VALVE

Excavator Parts 20G-60-31481 Solenoid Valve For Komatsu PW200-7

Excavator Parts 20G-60-31481 Solenoid Valve For Komatsu PW200-7
20Y-60-11712 PC200-5 PC120-6Z PC240-5K SOLENOID VALVE

Excavator Parts 20Y-60-11712 Solenoid Valve For Komatsu PC200-5

Excavator Parts 20Y-60-11712 Solenoid Valve For Komatsu PC200-5
15066984 G990 L90E L120E L180E Solenoid Valve

Engineering Machinery Parts 15066984 Solenoid Valve For Volvo L90E

Engineering Machinery Parts 15066984 Solenoid Valve For Volvo L90E
180584A1 SOLENOID VALVE

Construction Machinery 180584A1 Solenoid Valve For MX80C MX90C

Construction Machinery 180584A1 Solenoid Valve For MX80C MX90C
702-21-62600 D61PX-24 Solenoid Valve

Excavator Parts 702-21-62600 Solenoid Valve For Komatsu PC200-8MO

Excavator Parts 702-21-62600 Solenoid Valve For Komatsu PC200-8MO
Related Blog

how to set hydraulic pump pressure on 100 hitachi excavator | Kyotechs Guide

This guide provides a step-by-step approach to safely adjusting hydraulic pump pressure on a Hitachi ZX100 excavator. Locating the valve, understanding pressure gauges, and making adjustments are detailed. Safety is emphasized, recommending consultation of the service manual and professional help when needed. Regular maintenance tips are included to extend excavator life. Kyotechs provides expert advice for maintaining your equipment's peak performance.
how to set hydraulic pump pressure on 100 hitachi excavator | Kyotechs Guide

how to recalibrate hydraulic pump on cat 321 excavator | Kyotechs Guide

This article details the process of recalibrating a hydraulic pump on a Cat 321 excavator. It emphasizes safety precautions, pre-calibration checks, necessary tools, step-by-step instructions, and post-calibration testing. Consult your service manual for model-specific details. Addressing common hydraulic pump issues is key to maintaining optimal excavator performance and preventing costly repairs.
how to recalibrate hydraulic pump on cat 321 excavator | Kyotechs Guide

how ic engine and hydraulic pump are connected in excavator | Kyotechs Guide

This article details the crucial connection between an excavator's internal combustion (IC) engine and its hydraulic pump. It explains power transmission, various hydraulic pump types (gear, vane, piston), and troubleshooting common problems. Understanding this relationship is vital for efficient operation and maintenance.
how ic engine and hydraulic pump are connected in excavator | Kyotechs Guide

What are the parts of the undercarriage excavator? | Kyotechs Guide

Understanding the components of an excavator undercarriage—tracks, track shoes, rollers, idlers, sprockets, frame, bogies, drive motors, and hydraulics—is critical for effective operation and maintenance. Regular inspection and timely repair of these parts ensure optimal machine performance and longevity.
What are the parts of the undercarriage excavator? | Kyotechs Guide
Related Search
14526664
14526664
R520LC-9 swing gearbox
R520LC-9 swing gearbox
3991625
3991625
274-6720
274-6720
DX340 slewing motor assembly
DX340 slewing motor assembly
6156113302
6156113302
YN59S00028F3
YN59S00028F3
PC220-7 Hose
PC220-7 Hose
401-00439C
401-00439C
20Y-26-00232
20Y-26-00232
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