50M Sitrak Chassis concrete pump truck
Introduction of 50 M Sitrak Chassis concrete pump truck
Changyuan Nongjian 50-meter concrete pump truck with 4 axles provides several technical advantages, particularly for large-scale construction projects. Here are the key benefit
Extended Reach:
The 50-meter boom length allows for concrete placement at high elevations and long horizontal distances, minimizing the need for moving the truck or using additional equipment.
Improved Stability:
The 4-axle configuration offers better weight distribution and stability, which is crucial for safe operation, especially when extending the boom to its full length.
Increased Load Capacity:
More axles mean the truck can carry a heavier load, including the concrete and pumping equipment, without exceeding road weight limits. This allows for more concrete to be delivered in a single trip.
Enhanced Maneuverability:
Despite its large size, a 4-axle pump truck can navigate construction sites more effectively, providing better access to difficult-to-reach areas.
High Efficiency:
Capable of delivering concrete at a high rate, these trucks improve productivity on-site by reducing the time required for concrete placement.
Precision and Control:
Advanced hydraulic systems and boom control technologies allow for precise placement of concrete, minimizing waste and ensuring uniform distribution.
Reduced Labor Costs:
With an extended reach and efficient delivery system, fewer workers are needed to handle the concrete, leading to lower labor costs.
Versatility:
The truck can be used for a variety of applications, including high-rise buildings, bridges, and large industrial projects, making it a versatile piece of equipment for different construction needs.
Compliance with Regulations:
A 4-axle setup helps in meeting legal weight restrictions on public roads, ensuring compliance with transportation regulations while carrying heavy loads.
Durability and Reliability:
Built to withstand the demands of heavy-duty construction work, these trucks offer durability and reliability, reducing downtime and maintenance costs.
Parameters and Configurations
| 型号：NJ5351THB50Model: NJ5351THB50 | 技术参数 | 型号：NJ5351THB50Model: NJ5351THB50 | 技术参数 | |||||
|
整机参数 Machine parameters |
全长full length | 13200mm |
泵送系统参数 Pumping system parameters
|
理论混凝土排量Theoretical concrete displacement | 低压Low pressure | 163m3/h | ||
| 总高Total height | 3950mm | 高压High Pressure | 97m3/h | |||||
| 总宽Total width | 2550mm | 理论泵送压力Theoretical pumping pressure | 低压Low pressure | 10MPa | ||||
| 自重Self weight | 36000Kg | 高压 | 14 MPa | |||||
| 底盘型号Chassis model | SINOTRUK SITRAK | 理论泵送次数Theoretical pumping times | 低压Low pressure | 32 | ||||
| 驱动方式Drive way | 8×4 | 高压High Pressure | 19 | |||||
| 发动机型号engine model | 德国曼German Man | 分配阀形式Distribution valve form | S阀 | |||||
| 输出功率/转速Output power/speed | 294Kw/2100RPM | 输送缸内径/行程Conveying cylinder inner diameter/stroke | 260/2200mm | |||||
| 排放标准Emission Standards | National III | 主油泵排量Main oil pump displacement | 260ml/r | |||||
| 轮胎规格尺寸Tire size | 11.00R20 | 料斗容积Hopper volume | 0.6m3 | |||||
| 轴距Wheelbase | 1950+4525+1350mm | 上料高度Loading height | 1450mm | |||||
| 臂架支腿参数Boom outrigger parameters | 臂架垂直高度Vertical height of boom | 50m | 输送管内径Import pipe inner diameter | 125mm | ||||
| 臂架水平长度Horizontal length of boom | 46m | 最大骨料尺寸Maximum aggregate size | 40mm | |||||
| 臂架垂直深度Vertical depth of boom | 36.5m | 混凝土塌落度Concrete slump | 160-220mm | |||||
| 臂架折叠形式Boom folding form | 6RZ | 系统油压System oil pressure | 31.5MPa | |||||
| 第一节臂First section boom | 长度length | 10000mm | 液压油箱容积Hydraulic oil tank volume | 700L | ||||
| 转角Corner | 89.5o | 液压系统类型Hydraulic system type | 开式Open | |||||
| 第二节臂Second section boom | 长度length | 8250mm | 高低压切换High and low voltage switch | 自动切换Automatic switching | ||||
| 转角Corner | 180 o | 液压油冷却方式Hydraulic oil cooling method | 风冷Air-cooled | |||||
| 第三节臂Third section boom | 长度length | 8050mm | 混凝土管清洗方式Concrete pipe cleaning method | 水洗Water wash | ||||
| 转角Corner | 180 o | 润滑方式Lubrication method | 集中润滑Centralized lubrication | |||||
| 第四节臂Fourth section boom | 长度length | 9450mm |
配件品牌 Accessories Brand |
分动箱transfer case | Zhuzhou Gear | |||
| 转角Corner | 243o | 主油泵Main oil pump | Rexroth | |||||
| 第五节臂Fifth section boom | 长度length | 5750mm | 臂架多路阀Boom multi-way valve | Hawe | ||||
| 转角Corner | 220o | 臂架平衡阀Boom balance valve | Rexroth/NEM | |||||
| 第六节臂Sixth Section boom | 长度length | 4300 | 阀组Valve block | American EATON | ||||
| 转角 | 110o | 板材Plank | China BAO Steel | |||||
| 末端输送软管End delivery hose | 长度length | 3m | 遥控器remote control | HBC | ||||
| 转台旋转角度Turntable rotation angle | ±360 o | 电器Electrical appliances | Schneider | |||||
| 前支腿展开宽度Width of front outrigger | 9500mm | |||||||
| 后支腿展开宽度Width of rear outrigger | 9800mm | |||||||
| 前后支腿纵向距离Longitudinal distance between front and rear legs | 10400mm | |||||||
| 支腿打开方式Outrigger opening method | 前支腿Front leg | X型 | ||||||
| 后支腿Back leg | Leg Swing | |||||||
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