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weight：72t
Max.pulling force： 5000kN
Engine power：398/1800kW/rpm
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After-sales Service：1. Online service: samples, technical specifications, operation manuals, spare parts purchase. 2. Video service: application guidance, troubleshooting and maintenance guidance. 3. Overseas service: MachPlaza has a complete global after-sales service team. Please note that if there is no clear after-sales liability clause in the sales contract, we will charge the necessary service fees
Feature
ZOOMLION ZRT320A Full Rotary Casing Dirll
The height of the whole machine is 1960mm, and the press stroke is 500mm, so it is more convenient to work with rotary excavation.
Convenient;
Optimised engine power curve and control technology, high fuel efficiency, reduced overall fuel consumption by
10% reduction in overall fuel consumption.
Matching three modes of normal, rock-entry and high-efficiency, with strong adaptability to working conditions;
Constant power control technology, smooth and fast response to compound action.
Configuration of a new generation of remote control, human-computer interaction is safe, simple, flexible, and with a wide line of sight.
Parameter
| Drilling diameter | Φ2200-Φ3200mm |
| Rotary torque | 6390/3800/2135kN.m |
| Rotary speed | 0.6/0.9/1.6rpm |
| Max.pushing force | 850+450kN |
| Max.pulling force | 5000kN |
| Push/puling stroke | 750mm |
| Weight | 72t |
| Engine model | Cummins QSX15-500 |
| Engine power | 398/1800kW/rpm |
| Fuel consumption | / |
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