| Wire rope layer | n | 1 | 2 | 3 | 4 | Lifting pressure | 16Mpa | ||||||
| Line pull | KN | 11 | 10 | 9.5 | 9 | Max.pump flow | 50L/min | ||||||
| Rope speed with 45L/min | m/min | 27 | 29 | 32 | 32 | Motor displacement | 160cc/r | ||||||
| Rope capacity | m | 11 | 23 | 35 | 35 | Ratio | 1:05:08 | ||||||
| A is for lifting | M18×1.5 | P is for controlling | M10×1 | Rope diameter | 8mm | ||||||||
| B is for flling | Weight | 47.5kg | |||||||||||
| Wire rope layer | layer | 1 | 2 | 3 | ||||||
| Line pull | KN | 40 | 37 | 30 | ||||||
| Rope speed | m/min | 10-40 | ||||||||
| Rope capacity | m | 100 | ||||||||
| Motor displacement | cc/r | 500 | ||||||||
| Lifting pressure | Mpa | 25 | ||||||||
| Motor flow | m/min | 140 | ||||||||
| Rope diameter | mm | 12 | ||||||||
| Due to mechanical resistance factors,a load of 60 kg is required to achieve free fall function | ||||||||||
| Calibration force(calibration) | KN | 39.2(3t) | ||||||||||
| Rated load | wire rope layers | 1 | 2 | 3 | 4 | |||||||
| Load | KN | 40(4t) | 33.3(3.4t) | 28.2(3t) | 26.4(2.7t) | |||||||
| Calibration working speed | m/min | 6.5 | ||||||||||
| Hydraulic system working flow | Mpa | 16 | ||||||||||
| Speed ratio | L/min | 55 | ||||||||||
| Capacity of capacity | i | 23 | ||||||||||
| Wire rope layers | m | 25 | ||||||||||
| Wire rope layers | layer | 4 | ||||||||||
| Wire rope diameter | mm | Φ8 | ||||||||||
| Weight | kg | 45 | ||||||||||
| Type | HZ3.0 | |||||||||
| Output torque | Nm | 3000 | Hydraulic | SMS245 | ||||||
| Output speed | rpm | 55 | System flow | L/min | 75 | |||||
| Transmission ratio | i | 6 | System pressure | Mpa | 17 | |||||
| Type | HZ3.0-Z | |||||||||
| Output torque | Nm | 3000 | Hydraulic motor | SMS245 | ||||||
| Output speed | rpm | 55 | System flow | L/min | 75 | |||||
| Transmission ratio | i | 6 | System pressure | Mpa | 17 | |||||
| Open pressure | Mpa | 3 | Brake torque | Nm | 4000 | |||||
|
|
E-TOUCH marine crane is outstanding in comparison with outdated stiff booms and derricks. The knuckle boom principle creates exceptional freedom of movement, while maintaining a maximum lifting capacity, precise load handling, extra capacity at reduced reach and an optional total overload
protection.To top it off, the crane folds efficiently into a compact storage space.
E-TOUCH developing cutterheads for decades based on its practical experience with numerous types of soils and dredging vessels. The company’s modern cutter technology is driven by its fundamental knowledge of excavation, slurry creation and wear resistance, aided by 3D solid modelling and powerful computer analysis. The combination of these factors is the unique basis for offering the best cutterheads in the world.