JUWEI/PIE Diesel Hammers SpecificationsD62
JUWEI/PIE Diesel Hammers
D62
Technical documents
D62 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 | 78,956–161,497 ft-lb | 107.05–218.96 kNm |
| Blows Per Minute | 36–50 | 36–50 |
| Ram Weight | 13,669 lb | 6,200 kg |
| Hammer Weight (Includes Trip Device) | 27,955 lb | 12,680 kg |
| Hammer Weight (Without Trip Device) | 27,073 lb | 12,280 kg |
| Trip Device Weight | 882 lb | 400 kg |
| Diesel Fuel Tank Capacity | 25.89 US gal | 98 L |
| Lube Tank Capacity | 8.32 US gal | 31.5 L |
| Fuel Consumption | 5.28 US gal/hr | 20 L/hr |
| Oil Consumption | 0.85 US gal/hr | 3.2 L/hr |
| Hammer Length | 272.0 in | 6,910 mm |
| Hammer Width | 31.5 in | 800 mm |
FUEL SETTINGS:
Estimates only, not JuWei ratings. APE D62-52 setting proportions mapped to JuWei’s 107.05–218.96 kNm range; endpoint mapping is assumed. Do not use for operation or bearing/drivability calculations. JuWei overall rate: 36–50 blows/min; setting-specific rates are not supplied.
| Setting | US | Metric |
|---|---|---|
| Setting 4 | 161,497 ft-lb | 218.96 kNm |
| Setting 3 | 134,244 ft-lb | 182.01 kNm |
| Setting 2 | 106,991 ft-lb | 145.06 kNm |
| Setting 1 | 78,956 ft-lb | 107.05 kNm |
Leader information
| Specification | Published size |
|---|---|
| Minimum U-leader size | 36 inches |
| Common U-leader size | 42 / 48 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.