POWERTRACK specializes in sourcing and supplying a wide range of genuine and OEM excavators’ parts for Korean and Japanese brands like DOOSAN, BOBCAT, MOXY, VOLVO, HYUNDAI, KOMATSU, HITACHI, YANMAR, KOBELCO, SUMITOMO, TAKEUCHI.


POWERTRACK is a leading supplier in part sourcing to solve customer’s requirements globally. Along with our dedicated staff with long experiences and full knowledge of parts applications for different parts for different machines, we are well known as the best supplier distributed quality parts to the customers’ demands around the world.


We have 3 different warehouses in Korea keeping a huge stock for mini undercarriage parts, travel motors, hydraulic pumps, bucket pins and bushings, bucket and arm cylinders, and many different applications for attachments like hydraulic breakers, quick-hitches, crushers, rippers, stone, and steel scrap grapples.


Based on our full experience and knowledge of parts interpretation, and our availability of huge inventory stock, we can supply high-quality parts at right price to the customers whenever and wherever they need from. For efficiency, we can arrange shipment both by air express and sea shipment depend on customer emergency.


Looking forward to receiving your inquiry.
Tony Yoo/General manage

Company profile

POWERTRACK is one of the leading manufacturers of custom machined parts as well as undercarriage parts for construction machinery in Korea.


We specialized in engineering and metallurgical expertise to produce superior quality precision machined parts and undercarriage parts like track rollers, sprockets, idlers, track chains, pins bushings.


Since 1987, we've built our reputation by improving efficient production capacities, and heat treatment and therefore achieved the quality and durability of the parts we manufacture. We joined technical partnerships with 1st tier suppliers to fulfill overall technical requirements from OEM standards and outstanding heat-treating processes that significantly improve the strength and durability of machined components. Based on engineering & heat treatment experience, metallurgical, and production capabilities, we provide the best solution and value to meet customer-specific requirements for track rollers, sprockets, idlers, track links, bolt & nuts, pins, and bushings.

Customer services

We strive to provide outstanding service, delivery, and support to all our customers worldwide all day every day. We have provided even small pieces of parts for OEM and GENUINE PARTS from anywhere in the world. Our ultimate goal is to get you the right parts at the right price within a fast delivery time and finally reduce your downtime to fix your machines and keep moving forward your business grows and grows every day.

Product warranty

PRODUCT WARRANTY Parts that we sold to our customers from POWERTRACK are fully guaranteed by the company warranty hours for each individual part you buy from us. Our warranty policy is equal to OEMs that they offer or replaced with new parts until customers are satisfied.

POWERTRACK supplies undercarriage parts, hydraulic pumps, travel motors, and genuine and OEM parts for Korean and Japanese excavators.

Undercarriage Components

We manufacture undercarriage components for Doosan, Volvo / Samsung and Hyundai as well as a large number of Japanese built machines such as Komatsu, Kobelco, Sumitomo, Cat, Hitachi. We warranty our product that we manufacture and supply.


The following components are available:Track chains - available with excavators, dozers.Grouser shoe plates Idlers Sprockets Bottom Rollers Carrier Rollers Pins and Bushes Fasteners Recoil Springs Hydraulic Pumps We are a manufacturer of hydraulic components for aftermarket Kawasaki pumps which are OEM fitted on Korean build machines and also some Japanese and European built machines.

Hydraulic pumps, travel devices

We can also source and supply aftermarket Kawasaki final drives, main hydraulic pumps, swing motors and reduction gear and we also give a twelve month warranty on our hydraulic pumps. For us to determine if we can supply a certain type pump for a machine we need the following information to be supplied when requesting a quote.Machine make Machine model Pump model number (for Kawasaki it is usually a K3V???) OEM part number if available. It is essential that we be supplied with this information.Alternate Genuine Parts Supplier for Korean build machines.


We can offer as an alternate genuine parts supplier for Doosan (Daewoo), Volvo, Samsung, Hyundai and also parts for rock breakers such as SOOSAN. We can ship small one piece orders right through to LCL or FCL shipments depending upon your requirements. We utilise freight companies such as TNT, UPS, FEDEX, DHL to airfreight your order to anywhere in the world that you require. Items can be shipped direct from our factory/warehouse ex Korea.


Please note that shipping times usually take around 4-5 days from placement of order to delivery at your door.