JUWEI/PIE Diesel Hammers SpecificationsD46
JUWEI/PIE Diesel Hammers
D46
Technical documents
D46 bearing chartDownload PDF
Legacy reference only. Not revalidated against the current JUWEI energy ratings. Do not use for design or acceptance; request a verified chart from PIE through PACO.
Diesel hammer manualDownload PDF
Units
Specifications
Published JUWEI/PIE specifications. Final hammer selection requires review of pile, soil, capacity and drivability.
| Specification | US | Metric |
|---|---|---|
| Energy per Blow | 52,256–122,140 ft-lb | 70.85–165.6 kNm |
| Blows Per Minute | 35–53 | 35–53 |
| Ram Weight | 10,141 lb | 4,600 kg |
| Hammer Weight (Includes Trip Device) | 21,605 lb | 9,800 kg |
| Hammer Weight (Without Trip Device) | 20,723 lb | 9,400 kg |
| Trip Device Weight | 882 lb | 400 kg |
| Diesel Fuel Tank Capacity | 23.51 US gal | 89 L |
| Lube Tank Capacity | 4.49 US gal | 17 L |
| Fuel Consumption | 4.23 US gal/hr | 16 L/hr |
| Oil Consumption | 0.40 US gal/hr | 1.5 L/hr |
| Hammer Length | 247.4 in | 6,285 mm |
| Hammer Width | 30.9 in | 785 mm |
FUEL SETTINGS:
Estimates only, not JuWei ratings. APE D46-52 setting proportions mapped to JuWei’s 70.85–165.6 kNm range; endpoint mapping is assumed. Do not use for operation or bearing/drivability calculations. JuWei overall rate: 35–53 blows/min; setting-specific rates are not supplied.
| Setting | US | Metric |
|---|---|---|
| Setting 4 | 122,140 ft-lb | 165.60 kNm |
| Setting 3 | 98,258 ft-lb | 133.22 kNm |
| Setting 2 | 75,253 ft-lb | 102.03 kNm |
| Setting 1 | 52,256 ft-lb | 70.85 kNm |
Leader information
| Specification | Published size |
|---|---|
| Minimum U-leader size | 32 inches |
| Common U-leader size | 32 inches |
Optional upgrades and add-ons
| Available option |
|---|
| Hydraulic Trip |
| Hydraulic Trip Power Unit |
| Custom Lead Size |
| Spare Parts/Tools Packages |
| Custom Drive Caps |
| Leaders/Drive Systems |
Learn more about JUWEI/PIE products at www.piledrivingie.com.