HE Parts Logo
Cart {{cart_parts.length}}
{{cart_parts.length}}
×

Request a Quote

You have just added part(s) # {{just_added}}.

0 Parts Added.

Parts in Cart:

Division Equipment Type Make Model H-E Parts # OEM Part # Description Availability Delete
Division:
{{part.division[0]}} ×
Equipment Type:
{{part.equipment_type[0]}}
Make:
{{part.make[0]}}
Model:
{{part.model[0]}}
H-E Part #:
{{part.he_part_num[0]}}
OEM Part #:
{{oem_part_num}}
Description:
{{description}}
Availability:
  • {{availability}}
 ×
Add More Products Request Quote Now

Thanks for contacting us!
We will get in touch with you shortly.


HE Parts Logo

Mobile Mining

Komatsu® Mining Parts

H-E Parts International supplies a comprehensive range of Komatsu mining parts engineered to meet or exceed OEM specifications. From powertrain components and electrical parts to undercarriage and wear parts, our inventory is built to keep Komatsu trucks, wheel loaders, wheel dozers, and hydraulic excavators running at peak performance. With thousands of parts in stock and a global service network, HEPI is your trusted partner for Komatsu-compatible parts and remanufactured components.

Powertrain Components for Komatsu Equipment

Keep your Komatsu fleet moving with HEPI’s powertrain solutions, engineered for the extreme demands of surface and underground mining. Our offering includes final drives and wet brakes, electrical wheel motors, differentials, transmission and torque converters, high-horsepower diesel engines, and pumps, motors, and valves, all designed to reduce maintenance and extend component life on Komatsu mining equipment.

Electric Wheel Motors for Komatsu Haul Trucks

HEPI brings deep remanufacturing expertise to Komatsu electric wheel motors, including GDY85 and GDY106 gearing, two of the most widely used models in the industry. Our engineers use specialized alloy steel, precise carburizing and grinding, and 100% quality-audited gear sets to improve longevity and reduce cost per ton on Komatsu haul trucks.

Hydraulic Cylinders for Komatsu Equipment

HEPI offers a full line of hydraulic cylinders, including new, service exchange, and repair-and-return, to support front and rear suspensions, hoist, and steering applications on Komatsu haul trucks and other mobile mining equipment.

Electrical Components for Komatsu Equipment

HEPI’s electrical component parts help keep Komatsu equipment running reliably, with replacement parts sourced and tested to meet or exceed OEM specifications.

Mobile Mining Parts for Komatsu Equipment

Get quick access to the critical components your Komatsu fleet depends on, including wheel bearings, carbon friction discs, and a broad range of distributed parts so you get the right fit without the hassle.

Dom-Ex Used & Remanufactured Parts for Komatsu Equipment

Looking for a faster, more cost-effective option? HEPI’s Dom-Ex used and remanufactured parts are rebuilt to meet or exceed OEM specifications and are available for immediate shipment, backed by full inspection and warranty. Dom-Ex supports Komatsu mechanical and electric haul trucks, wheel loaders, and wheel and track dozers.

Why Choose HEPI for Komatsu Mining Parts

  • Thousands of quality-tested parts in stock and ready to ship
  • Parts engineered and tested to meet or exceed OEM specifications
  • Proven remanufacturing expertise on Komatsu electric wheel motors (GDY85, GDY106)
  • Global locations and expert service for faster turnaround
  • One partner for new, remanufactured, and service exchange parts

Find the Right Komatsu Parts, Fast

Search our parts inventory by product number, make, model, or keyword, or contact our team for availability and expert assistance.

Search Komatsu Parts

Legal Notice

H-E Parts International replacement parts are compatible with the makes and/or models of the third-party equipment described. H-E Parts International is not an authorized repair facility of these third parties and does not have an affiliation with Komatsu Ltd. or any manufacturers of these third-party products. All brands, original equipment manufacturer (OEM) part numbers, or references are owned by the respective OEM entities or their affiliates. These terms are used by H-E Parts International for identification and cross-reference purposes only and are not intended to indicate affiliation with, or approval by, the OEM of H-E Parts International or its products.