PIE - Piledriving Investment Equipment
PIE - Piledriving Investment Equipment
  • Home
  • Products
    • Model 75 Power Unit
    • Diesel Hammers
    • Barge Power Units
  • Consulting
  • Manuals
  • More
    • Home
    • Products
      • Model 75 Power Unit
      • Diesel Hammers
      • Barge Power Units
    • Consulting
    • Manuals
Call +1-206-910-8359
  • Home
  • Products
    • Model 75 Power Unit
    • Diesel Hammers
    • Barge Power Units
  • Consulting
  • Manuals
Call +1-206-910-8359

JW Hammer Sizes - Imperial

JW Hammer Sizes Metric

At PIE - Piledriving Investment Equipment, our vision is to be the leading provider of industrial equipment in the country. We are committed to providing our clients with the highest quality products and services to help them succeed and grow. We will achieve this by staying at the forefront of industry trends and by c

Since 1994

Who is JuWei?

JuWei has been manufacturing diesel hammers for over 30 years. They are the only diesel hammer manufacturer that machines and hones the entire hammer—both upper and lower cylinders—in a single operation, creating a seamless transition that allows the piston and its rings to glide smoothly during operation.


JW Hammers hit harder and are amongst the longest lasting diesel hammers money can buy.  Ask about our unprecedented 5 year warranty.

Learn More

Documents Download

Diesel Hammer Manual (All Models) (pdf)

Download

Copyright © 2026 PIE - Piledriving Investment Equipment - All Rights Reserved.

This website uses cookies.

We use cookies to analyze website traffic and optimize your website experience. By accepting our use of cookies, your data will be aggregated with all other user data.

Accept