D19
- Hammer Weight
- 8,367 lbs
- Maximum Energy
- 48,325 ft-lbs
- Common Leader Size
- 26"
- Recommended Max Pile Weight
- Steel16,800 lbs
- Concrete12,600 lbs
Direct from JW Factory
Diesel Hammers
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Hammer Size Calculator
Features and BenefitsJuWei -52 Series · View brochure
D25
- Hammer Weight
- 13,206 lbs
- Maximum Energy
- 66,381 ft-lbs
- Common Leader Size
- 26"
- Recommended Max Pile Weight
- Steel22,000 lbs
- Concrete16,500 lbs
D30
- Hammer Weight
- 14,308 lbs
- Maximum Energy
- 75,453 ft-lbs
- Common Leader Size
- 26"
- Recommended Max Pile Weight
- Steel26,500 lbs
- Concrete19,800 lbs
D36
- Hammer Weight
- 19,401 lbs
- Maximum Energy
- 90,543 ft-lbs
- Common Leader Size
- 32"
- Recommended Max Pile Weight
- Steel31,700 lbs
- Concrete23,800 lbs
D46
- Hammer Weight
- 21,605 lbs
- Maximum Energy
- 122,140 ft-lbs
- Common Leader Size
- 32"
- Recommended Max Pile Weight
- Steel40,600 lbs
- Concrete30,400 lbs
D50
- Hammer Weight
- 26,455 lbs
- Maximum Energy
- 132,761 ft-lbs
- Common Leader Size
- 32"
- Recommended Max Pile Weight
- Steel44,100 lbs
- Concrete33,100 lbs
D62
- Hammer Weight
- 27,955 lbs
- Maximum Energy
- 161,497 ft-lbs
- Common Leader Size
- 42 / 48"
- Recommended Max Pile Weight
- Steel54,700 lbs
- Concrete41,000 lbs
D80
- Hammer Weight
- 38,923 lbs
- Maximum Energy
- 196,804 ft-lbs
- Common Leader Size
- 42" or 48"
- Recommended Max Pile Weight
- Steel70,500 lbs
- Concrete52,900 lbs
D100
- Hammer Weight
- 46,540 lbs
- Maximum Energy
- 246,006 ft-lbs
- Common Leader Size
- 48"
- Recommended Max Pile Weight
- Steel88,200 lbs
- Concrete66,100 lbs
D128
- Hammer Weight
- 55,270 lbs
- Maximum Energy
- 307,563 ft-lbs
- Common Leader Size
- 54"
- Recommended Max Pile Weight
- Steel112,900 lbs
- Concrete84,700 lbs
D138
- Hammer Weight
- 58,753 lbs
- Maximum Energy
- 340,016 ft-lbs
- Common Leader Size
- 54"
- Recommended Max Pile Weight
- Steel121,700 lbs
- Concrete91,300 lbs
D160
- Hammer Weight
- 71,650 lbs
- Maximum Energy
- 401,234 ft-lbs
- Common Leader Size
- 54"
- Recommended Max Pile Weight
- Steel141,100 lbs
- Concrete105,800 lbs
D180
- Hammer Weight
- 77,889 lbs
- Maximum Energy
- 449,913 ft-lbs
- Common Leader Size
- 54"
- Recommended Max Pile Weight
- Steel158,700 lbs
- Concrete119,000 lbs
D225
- Hammer Weight
- 111,113 lbs
- Maximum Energy
- 564,973 ft-lbs
- Common Leader Size
- 60"
- Recommended Max Pile Weight
- Steel198,400 lbs
- Concrete148,800 lbs
D320
- Hammer Weight
- 154,765 lbs
- Maximum Energy
- 799,517 ft-lbs
- Common Leader Size
- 60"
- Recommended Max Pile Weight
- Steel282,200 lbs
- Concrete211,600 lbs
Hammer Size Calculator
This calculator screens pile weight against JuWei’s listed maximum pile weights, without separate steel/concrete ratings. Weight alone does not establish suitability. PIE must confirm minimum pile weight, soil conditions, capacity and drivability.
Who Is JuWei?
Three decades of diesel hammer manufacturing.
JuWei manufactures the upper and lower cylinder as a matched assembly, machining and honing the complete bore to provide a smooth transition for the piston and rings. PIE combines that manufacturing capability with North American application, parts, and field support.
Complete Driving Solutions
Drive Caps • Inserts • Followers • Drive Systems
Custom drive systems can be configured around the hammer, pile type, lead arrangement, and project requirements.
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Leader Systems
Leaders for every hammer arrangement.
Explore swinging and off-shore leader systems in standard guide sizes, plus custom configurations engineered around the hammer, crane, pile, and jobsite.
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Parts & Support
Illustrated diesel hammer parts.
Find replacement components in PIE’s illustrated parts catalog, identify parts directly from the schematics, and submit one quote request for everything you need.
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Start the Conversation
Build the right hammer package.
Contact PIE for selection assistance, pricing, leads, drive caps, parts, service, and project-specific support.