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Unleashing Power and Precision: The Essential Guide to Hydraulic Components

Time: 2025-08-27
Unleashing Power and Precision: The Essential Guide to Hydraulic ComponentsIn the world of heavy machinery, the hydraulic system is the very heart and soul, providing the brute force and f

Unleashing    Power    and    Precision:    The Essential Guide to Hydraulic Components

In the world of heavy machinery, the hydraulic system is the very heart and soul, providing the brute force and fine-tuned control required for everything from excavation to heavy lifting. At Tonkee Machinery Co., Ltd., we understand that the performance and reliability of these machines depend entirely on the quality of their hydraulic components. From the robust main pumps that drive the entire system to the precision regulators and valves that ensure smooth operation, every part plays a critical role. This article provides a comprehensive look at some of the most essential hydraulic components we offer, highlighting their applications and importance in keeping your equipment running at peak performance.

We've categorized our product offerings to make it easier to find the exact part you need. Our inventory spans a wide range of components for popular excavator and crane models, including main pumps, motors, and various parts kits. By focusing on both new and original used components, we provide flexible and cost-effective solutions without compromising on quality.

Reliable Excavator Parts.jpg

No.Product CategoryProduct DescriptionCompatible Machine Models
1Hydraulic Pumps
  • ZAXI200 Hydraulic Pump / Piston Pump

  • A8VO160 Hydraulic Pump

  • A8VO107L Hydraulic Pump / Main Pump

  • PC400-7 Hydraulic Pump / Piston Pump

  • K7V63DTP174R SK135SR-2 Hydraulic Pump (NEW ORIGINAL KPM)

  • Hydraulic Piston Pump C800 B-P 92202131 for TADANO Crane

  • CX290 Main Pump Hydraulic Main Pump K3V112DTP-16AR-9N4CASE

  • 10R-1551 Original Used Hydraulic Main Pump E330C

ZAXI200, PC400-7, SK135SR-2, TADANO (FP688, TG550E), CX290, E330C
2Motors & Swing Devices
  • A8VO160 Hydraulic Motor

  • Swing Device M2X120

  • Swing Motor M2X120B-CHB-10A-61-250

  • Swing Motor Assy EC210B

EC210B
3Valves & Regulators
  • K3V63DT Regulator for K3V63DT Hydraulic Pump

  • 14513267 EC210BLC Relief Valve / Relieve Valve

  • 7270-30160 SA7270-30160 Relief Valve / Relieve Valve

K3V63DT, EC210BLC
4Gear & Pilot Pumps
  • Gear Pump for HITACHI 9218005 9217993

  • EX200 Hydraulic Gear Pump / Pilot Pump

HITACHI EX200
5Cylinder Blocks & Seals
  • EC210B Oil Seal VOE 14529764 Head Oil Seal

  • Excavator Hydraulic Cylinder Seal Kit

  • 8230-21631 Standard Cylinder Block GM35

  • Cylinder Block with Set Plate

EC210B

The Importance of Quality Components

The longevity and efficiency of heavy machinery hinge on the quality of its hydraulic parts. Using inferior components can lead to a domino effect of failures, causing expensive downtime and potential safety hazards. Our commitment to providing high-quality, reliable parts—whether new original equipment or carefully sourced used components—ensures that your machines operate flawlessly. The right pump provides the necessary flow and pressure, while a responsive regulator maintains system stability under varying loads. Likewise, durable seals prevent leaks and contamination, which are common culprits behind hydraulic system failure.

Why Choose Tonkee Machinery Co., Ltd.?

At Tonkee Machinery Co., Ltd., our expertise is built on years of experience in the heavy machinery parts industry. We don't just sell parts; we provide solutions. Our deep understanding of hydraulic systems allows us to help customers select the right components for their specific needs. By stocking a wide range of products for major brands like Komatsu, Kawasaki, and Hitachi, we ensure that you can get the parts you need quickly and efficiently. Our goal is to minimize your machine's downtime and maximize your operational productivity.

Quality, reliability, and precision are at the core of our business. We invite you to explore our full range of products and discover how we can help keep your heavy machinery performing at its best.

© 2025 Tonkee Machinery Co., Ltd. All Rights Reserved.

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Unleashing Power and Precision: The Essential Guide to Hydraulic Components
Unleashing Power and Precision: The Essential Guide to Hydraulic ComponentsIn the world of heavy machinery, the hydraulic system is the very heart and soul, providing the brute force and f
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Address

Add:Room 507-509 Zhucun Commerce & trade building, Tianhe, Guangzhou, Guangdong, 510660, China, Zip: 510660
Telphone:   +8618998382645
Email:  sales02@crazypart.cn

Opening hours

Monday to Friday:  9.00 am - 18.00 pm


© 2024 TONKEE | Any references to trademarks, names, descriptions, numbers, and symbols on our website are utilized for reference purposes only. The use of manufacturers' names and descriptions is strictly for reference purposes and does not imply any endorsement or sponsorship.

Entrance

Address

Add:Room 507-509 Zhucun Commerce & trade building, Tianhe, Guangzhou, Guangdong, 510660, China, Zip: 510660

Tel:   +8618998382645
Email:  sales02@crazypart.cn

Opening hours

Monday to Friday:  9.00 am - 18.00 pm


© 2024 TONKEE | Any references to trademarks, names, descriptions, numbers, and symbols on our website are utilized for reference purposes only. The use of manufacturers' names and descriptions is strictly for reference purposes and does not imply any endorsement or sponsorship.

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