Caterpillar Articulated Truck Parts

Midwest Industrial Sales has been servicing Caterpillar articulated trucks for over 15 years now!

We offer rebuilt transmissions, drop boxes, drive axles, hydraulic cylinders, and differentials. Moreover, we also supply NEW Replacement parts for all models of Caterpillar Trucks.

We also currently manufacture an improved version of the front ride cylinders, hoist cylinders, and steering cylinders for the Cat 740. In order to do this, we re-engineer the barrels to fix common issues with OEM Cylinders and sell as new replacement.

If your fleet runs Caterpillar ADTs, then contact us today!

Caterpillar Artic Haul Truck Models

  • 725 series: CAT 725, 725C
  • 730 series: CAT 730
  • 735 series: CAT 735
  • 740 series: CAT 740, 740B, 745

Check out our NEW Ride Cylinders!

Many on the shelf. Ready to ship.

CATERPILLAR ARTICULATED TRUCK COMPONENTS

Most rebuilds are on the shelf, ready to ship.  If your model is not listed here, contact a sales rep to see if we can rebuild your unit saving you money.

See All Products
1331584 CAT D400E RIDE CYLINDER

Ride Cylinder for Caterpillar D400E

Details
3693543 2330222 Caterpillar 730 Rebuilt Transmission

Completely rebuilt transmission to fit in a Caterpillar 730 articulated haul truck.

Details
2004300 Caterpillar 725 Front Strut

Front Strut for a Caterpillar 725 articulated truck

Details
4288692 Caterpillar 745 Hoist Cylinder

Hoist Cylinder for Caterpillar 745

Details
1416667 Caterpillar 740 Hoist Cylinder

New Hoist Cylinder for a Caterpillar 740B

Details
2282758 Front Ride Cylinder
2282758 Caterpillar 740 Front Suspension Cylinder

A manufactured replacement front suspension cylinder to fit in a Caterpillar 740 articulated truck.

Details
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