JUWEI/PIE Diesel Hammers SpecificationsD19
JUWEI/PIE Diesel Hammers
D19
Technical documents
D19 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 | 33,692–48,325 ft-lb | 45.68–65.52 kNm |
| Blows Per Minute | 35–42 | 35–42 |
| Ram Weight | 4,012 lb | 1,820 kg |
| Hammer Weight (Includes Trip Device) | 8,367 lb | 3,795 kg |
| Hammer Weight (Without Trip Device) | 8,146 lb | 3,695 kg |
| Trip Device Weight | 220 lb | 100 kg |
| Diesel Fuel Tank Capacity | 8.45 US gal | 32 L |
| Lube Tank Capacity | 2.38 US gal | 9 L |
| Fuel Consumption | 1.98 US gal/hr | 7.5 L/hr |
| Oil Consumption | 0.16 US gal/hr | 0.6 L/hr |
| Hammer Length | 224.6 in | 5,705 mm |
| Hammer Width | 19.1 in | 485 mm |
FUEL SETTINGS:
Estimates only, not JuWei ratings. APE D19-52 setting proportions mapped to JuWei’s 45.68–65.52 kNm range; endpoint mapping is assumed. Do not use for operation or bearing/drivability calculations. JuWei overall rate: 35–42 blows/min; setting-specific rates are not supplied.
| Setting | US | Metric |
|---|---|---|
| Setting 4 | 48,325 ft-lb | 65.52 kNm |
| Setting 3 | 43,450 ft-lb | 58.91 kNm |
| Setting 2 | 38,567 ft-lb | 52.29 kNm |
| Setting 1 | 33,692 ft-lb | 45.68 kNm |
Leader information
| Specification | Published size |
|---|---|
| Minimum U-leader size | 21 inches |
| Common U-leader size | 26 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.