Product Information
| Product parameters | ||||||||||||||
| Item/Model | HNL 68 | HNL 75 | HNL 85 | HNL 100 | HNL 140 | HNL 155 | HNL 165 | HNL 175 | HNL 185 | HNL 190 | HNL 210 | |||
| Diameter of tool (piston)/mm | 68 | 75 | 85 | 100 | 140 | 155 | 165 | 175 | 185 | 190 | 210 | |||
| Weight/kg | 250 | 380 | 510 | 785 | 1740 | 2413 | 2650 | 3788 | 3909 | 3950 | 6680 | |||
| Height/mm | 1330 | 1699 | 1767 | 1930 | 2414 | 2776 | 2919 | 3189 | 3315 | 3510 | 4000 | |||
| Width/mm | 235 | 290 | 357 | 395 | 508 | 610 | 610 | 665 | 800 | 810 | 820 | |||
| Hammer frequency/bpm | 500-900 | 400-800 | 400-800 | 350-700 | 350-500 | 300-450 | 250-400 | 200-350 | 230-320 | 230-320 | 230-320 | |||
| Oil pressure/MPa | 11-14 | 12-15 | 13-16 | 15-17 | 16-18 | 16-18 | 16-18 | 19-21 | 19-21 | 19-21 | 19-21 | |||
The company has complete scientific research equipment, strong technical force, a professional technical team, and a complete and scientific quality management system.
— Shandong Shanzhuang
