Características del producto
XGMA 48m pump truck，Versatile，The vertical height of the boom is 48m.，Theoretical displacement 180m³/h，XType outrigger structures，5-RZType jib。The main features are as follows：
1、Closed hydraulic system with free liquid flow，Germany Rexroth double 180 main oil pump，Small commutation impact，Pumping is smooth and powerful，And provide a higher output pressure、Better hydraulic system performance，And less pressure loss.、Better economical fuel consumption；
2、 The outriggers are imported from Sweden“Fine grain”Alloy steel，OptimizeXType outrigger structures，Reasonably distribute the weight of the upper equipment to the outrigger，Reasonably distribute the torque，O that the whole machine has higher anti-overturning capability in any state.，And that safety factor is high。Leg span is 8704 front×Rear 10236×Longitudinal 9600，And that occupy area is small、The operation is quick and convenient、And is beneficial to that position of the operation；
3、Fine grain alloy steel imported from Sweden is used for the boom, turret and turntable.，High strength、Good toughness、Light weight、Designed to last up to 15 years。5-RZStructural design of type a jib，The opening speed is fast、Open low、And that flexibility of the cloth is high，And that applicability is strong；
4、 Pumping system“Large displacement，High pressure，High efficiency”The design concept of，Use big bore，Long stroke delivery cylinder（φ230×2350）And a hydraulic cylinder，And that material suction performance is good，The actual suction efficiency is up to 80%Above；And is assembled by adopting an elastic suspension damping system.，Alleviate pumping shock，Pumping is smooth、The vibration of the boom is small；
5、Adopt German Hertzmann intelligent electrical control system，Man-machine operation interface，Easy to operate and monitor the operation in real time；It can realize intelligent pumping control and all-round safety guarantee function.；
6、 Use Mercedes BenzActros4141 Chassis，Powerful，Beautiful and elegant，Comfortable operation；
7、International well-known suppliers are used for key components.，To ensure the high quality of each pump truck.。
Parámetros del producto
| Model | XXG5390THB | ||
| Pumping system | Maximum theoretical conveying capacity | m³/h | 121/180 |
| Maximum outlet pressure of concrete | Mpa | 13/8.7 | |
| Rated working pressure | Mpa | 35 | |
| Hopper volume | L | 650 | |
| Feeding height | mm | 1500 | |
| Hydraulic system form | Closed | ||
| Cylinder bore×Travel | mm | Φ140×2350 | |
| Delivery cylinder bore×Travel | mm | Φ230×2350 | |
| Cooling method of hydraulic oil | Air Cooling | ||
| Boom and structure type | Structural form of boom | 5RZ | |
| Vertical height of the boom | m | 47.8 | |
| Horizontal length of boom | m | 43.8 | |
| Vertical depth of the boom | m | 33.7 | |
| Angle of rotation | ° | ±270 | |
| Delivery pipe diameter | mm | 125 | |
| End hose length | m | 4 | |
| Minimum opening height of boom | mm | 11500 | |
| Outrigger span(Front×After×Longitudinal) | mm | 8704×10236×9600 | |
| Chassis and complete vehicle | Chassis model | ISUZU CYH51Y | |
| Drive mode | 8×4 | ||
| Wheelbase | mm | 1850+4605+1310 | |
| Engine power | kW/rpm | OohⅢ | |
| Exhaust emission standards | 287/1800 | ||
| Vehicle mass | kg | 37600 | |
| Overall dimensions(Long×Wide×High) | mm | 13030×2500×3990 | |
| Other | Lubrication mode | Manual+Automatic | |
| Hydraulic oil tank capacity | L | 600 | |
| Maximum pressure of water pump | Mpa | 2 | |
| Water tank volume | L | 500 | |
