Komatsu Backhoe Model Specs and Info

Specifications, serial number guides, and reference data for Komatsu backhoe loader models, covering the WB140 and WB93R series machines. Use these resources to identify correct parts, verify machine configurations, and cross-reference serial number ranges before ordering.

Fits Models At A Glance

• WB140 Series: WB140
• WB93R Series: WB93R

Key Notes

• Application: Spec sheets and serial number guides used to confirm correct parts fitment across Komatsu backhoe loader models
• Serial Number Use: Serial number ranges help narrow down configuration differences within the same model designation
• Coverage: Includes loader and backhoe end specifications for each listed model
• Reference: Intended as a companion resource alongside parts listings in the Komatsu Backhoe Parts category

Why Choose Broken Tractor

• ✅ Accurate spec data sourced from Komatsu machine documentation
• ✅ Fast shipping on parts once your model is confirmed
• ✅ Knowledgeable staff ready to assist with fitment questions

Frequently Asked Questions

Which Komatsu backhoe models do you have specs and serial number info for?

Broken Tractor offers spec and serial number reference resources for the Komatsu WB140 and Komatsu WB93R backhoe loaders. These guides help you identify the correct parts and verify your machine's configuration before you order. We also carry a dedicated Specs and Serial Number Guide for the WB140 backhoe loader.

Why does the serial number matter when ordering Komatsu WB140 parts?

Serial number ranges help separate configuration differences between machines that carry the same WB140 model designation. Two WB140 backhoes can need different parts depending on where their serial numbers fall. Check your serial number against the guide and match the part number, or confirm fitment with our parts team at (800) 909-7060.

Do the Komatsu WB93R specs cover both the loader and backhoe ends?

Yes. Our Komatsu WB93R spec resource includes specifications for both the loader end and the backhoe end of the machine. The WB140 resources cover both ends as well, so you can verify the full machine configuration in one place.

How do I use Komatsu backhoe spec sheets to find the right parts?

Use the spec sheets and serial number guides alongside the Komatsu Backhoe Parts listings to confirm your model and configuration before ordering. Start by confirming whether you have a WB140 or WB93R, then check your serial number range to narrow down configuration differences. Once your model is confirmed, match the part number on the listing to your machine.

Where does Broken Tractor get its Komatsu backhoe spec data?

Our Komatsu backhoe spec data is sourced from Komatsu machine documentation. That gives you a reliable reference for verifying your WB140 or WB93R before you order parts. If anything in your machine's configuration is unclear, our staff can help with fitment questions.