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Philippines Atimonan Project
Theoretical spraying displacement: 30m3/h
Maximum aggregate size: 15mm
Maximum spraying height: Depth 7.4m~Height 15.8m
Maximum spraying width: ±13.5m
Description
GHP3017E is a newly-developed tunnel shotcrete construction equipment that integrates electromechanical and hydraulic systems; it combines the advantages of well-known domestic and foreign brand products in design and manufacturing. The vehicle adopts a modular design to meet the construction needs of different projects.Features
Parameters
| Machine data | Dimension | L7890*W2680*H3200mm |
| Total weight | 17000kg | |
| Pumping system | Theoretical spraying displacement | 30m³/h |
| Cylinder bore | Φ180mm | |
| Cylinder stroke | 1000mm | |
| Delivery pipe diameter | Φ125~φ90 | |
| Maximum aggregate diameter | Φ15 | |
| Hopper volume | 0.3m³ | |
| Applicable mixture water-cement ratio | 0.45-0.6 | |
| Outlet pressure of concrete | 80bar | |
| Walking system | Steering drive axle | Dana |
| Gearbox | Dana | |
| Wheelbase | 4450mm | |
| Engine power | 103kw | |
| Maximum traveling speed | 20km/h | |
| Maximum climbing degree | 36% | |
| Minimum ground clearance | 380mm | |
| Barking distance | 5m(20km/h) | |
| Mechanical arm | Robotic arm model | GL12-7 |
| Maximum telescopic length | 4400mm | |
| Pitch angle | -110°~70° | |
| Maximum spraying height | 7.4m depth~15.8m height | |
| Maximum spraying width | ±13.5m | |
| Swing angle of arm | 270° | |
| Rotation angle around the nozzle | ±180° | |
| Left-right rotation angle of nozzle | ±120° | |
| Swing angle of nozzle | 8° | |
| Accelerator system | Accelerator pump model | SN-12 |
| Driving way | Hydraulic | |
| Accelerator displacement | 0~1000L | |
| Maximum outlet pressure | 20bar | |
| Hydraulic system | Main motor power | 55KW |
| Fuel tank capacity | 450L | |
| Hydraulic oil accuracy grade | 10μm | |
| Main pump displacement | 145ml/r | |
| Washing system | Pump model | 3WZ-1814HM |
| Water tank volume | 200L |
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