About us

Founded in 2006, Tmhbmachinery has grown internationally with the reputation of providing competitive prices, fast delivery, and high quality. We service customers around the globe from our warehouses in China, which enables us to provide regional level support and customer service, with all the advantages of an established international company.

We supply original, OEM, aftermarket parts, and attachments for Hyundai heavy construction equipment and Doosan heavy machinery. We are the leading supplier of parts for Hyundai, Doosan , ZF and accessories for heavy-duty vehicles such as excavators, loaders and forklifts in the China. Furthermore, we sell the parts to our customers at an amazing discounted price.

We are keen on connecting owners of Hyundai and Doosan excavators and loaders with high-quality parts and service for their vehicles. Our company offers expedited shipping and fast delivery of all parts ordered from our online stored in the China.

We have a wide range of OEM and aftermarket excavator parts in store that are compatible with most excavators and loaders.

We specialized in the following Hyundai and Doosan equipment parts.

  • Hyundai Excavator Parts
  • Doosan Exavator Parts
  • Hyundai Main Hydraulic Pump Assembly

We offer new OEM and replacement main hydraulic pumps for your excavator at affordable prices when compared to re-manufactured or rebuilt pumps. The Hyundai excavator hydraulic pump is designed to meet and exceed the standard OEM specifications. All the pumps are properly certified to meet the ISO 9001:2000 and ISO 14000:1 standard. To ensure the highest performance and reliability, the hydraulic pumps undergo the correct and precise load testing and documentation. With an improved technology and innovative design, the hydraulic pump provides the exact fit and an outstanding performance for your Hyundai excavator.

TRAVEL MOTORS

We provide high-quality travel motors for your Hyundai excavator. They are built for high performance and dependability. Each of our final drive products is designed to exceed the highest quality standards.

We have final drive motors for many popular brands including Hyundai, Caterpillar, Daewoo, Doosan, Hitachi, John Deere, CAT, JCB, Komatsu, Kobelco, Link-Belt, Samsung, New Holland, Volvo, CASE and more.

FINAL DRIVE

Final drive parts for Hyundai excavators are also available at BuyAftermarketParts. They are built with top quality materials and components. Our final drives have the following features – high torque capacity, rugged design, high load capacity, rotating housings, a compact design and mechanical lifetime seals.

We also have the final drives for many popular producers such as Hyundai, Caterpillar, Daewoo, Doosan, Hitachi, John Deere, JCB, Komatsu, Kobelco, Link-Belt, Samsung, New Holland, Volvo, CASE and more.

MAIN CONTROL VALVE (MCV)

We offer main control valves that are constructed with state of the art designs and processes. They are built for high performance, reliability, and durability. Our main control valves are superior to aftermarket and rebuilt control valves. All our control valves are tested for high-quality control to ensure long life and good performance.

Some important features of main control valves are:

An optimized oil path design to reduce noise and drop in pressure

The flexible configuration of the main control valve enables multiple functions

Control options with high response speed as a result of the low hysteresis valve design.

The close tolerances on spools and housing designs on our main control valves help to limit leakage.

Flow regeneration and priority functions are included in the valves.

SWING BEARING WITH PINION ASSEMBLY

We also provide swing bearings with a pinion designed with state of the art manufacturing quality control and good processing techniques. This ensures that the swing bearings perform optimally under any condition and are long-lasting. All our swing bearings are designed using the modern technologies and the highest quality materials.

We also have swing bearings for many popular brands such as Hyundai, Caterpillar, Daewoo, Doosan, Hitachi, John Deere, JCB, Komatsu, Kobelco, Link-Belt, Samsung, New Holland, Volvo, CASE and more. All of our swing bearings are durable, and they come with the company’s market leading warranty.

The following are some of the other top quality Hyundai excavator’s parts that are available at TmhbmchineryParts.

OIL COOLER ASSEMBLY

  • Swing Motor Assembly (Reducer, gears, and seal kit)
  • Remote Control Valve (RCV)
  • Pumps (fuel, gear, injection, water)
  • Fuel Injectors
  • Boom, arm, bucket piping with valves
  • Undercarriage Parts (Sprockets, idlers, top rollers, bottom rollers, track adjusters)
  • Track Link Assembly with bolts & nuts
  • Track Chain Assembly with shoe
  • Swing Reduction Gear Assembly (Carrier, plates, gears, pinions, shaft, and bushes)
  • Starter
  • Alternator
  • Boom, Arm, Bucket Cylinders Assembly (Seal kits, piston rod, housing)
  • Radiator Assembly
  • Electrical parts (Harness, wiring, fuses)
  • Cabin Parts (Doors, seat, dash, gear selector, cluster Assy, panel gauge, LCD module, joystick)
  • Air conditioner unit and parts (A/C Compressor, pulley, belts)
  • Muffler Assembly
  • Engine Control Unit (ECU), Cluster Assy, Engine Control Module (ECM), CPU Controller
  • Rear/Front Differential Parts (Crown Wheel, Pinions, Side Gears, Gear Bevel)
  • Turbocharger
  • Hyundai Engine Parts (Pistons, connecting rods, gasket kits, bearings)
  • Filters (oil, fuel, air)
  • Travel Motor Assembly
  • Travel Reduction Gear Assembly

For more information, please contact us by emailing info@tmhbparts.com