38m double bridge pump truck-mounted mixing pump, also known as boom pump, a small type pump, especially used in small towns and rural market development, combined mixing pumping in one, is the set of automotive, power system, forced mixing system, pumping system and fabrics arm frame in one of the micro mobile type concrete mixing station, greatly save labour cost and improve the efficiency of construction. is more mobile and flexible, convenient and efficientl.
Our company is Topworld heavy industry independent research and development and relying on its strong production and processing capacity of lean manufacturing technology products, has a high profile, full function, good performance, and so on the comprehensive advantages of exquisitely.
1. According to the characteristics of rural roads choose well-known brands of domestic Dongfeng country IV chassis, the vehicle width 2.5 meters, large-scale lightweight design, vehicle size optimization to smaller meet problem of the narrow path of rural all limit;
2. The use of flexible comprehensive four sections M type design of the boom, achieve rapid fold and unfold of arm frame.
3. X X type outrigger is designed with automatic hydraulic system, small occupied area, convenient construction site layout;
4. The pump ability is 60 cubic meters / hour, can be adjusted freely, free to control the efficiency of construction;
5. New nation- four engine, up to more than 95% of the ceiling materials, high hydraulic control system and the energy consumption is decreased to the lowest to meet environmental protection.
6. Core components are used of domestic and international famous brands, high standard, good quality, low failure rate, the system is mature and stable, long life, high ratio of performance to price.
7. Circuit adopts integrated wiring harness, few fault points, high reliability, flexible man-machine exchange interface design, makes the operation more simple; remote fault diagnosis function, so that the maintenance repair, maintenance is more convenient.
8. Adopt domestic famous brand 500 compulsory mixer, mixing concrete, good quality.
|Model：NJ5251THB38||Technical Parameters||Model：NJ5251THB38||Technical Parameters|
|Machine parameters||full length||10500mm||Pumping system parameters
|Theoretical concrete displacement
|Total height||3850mm||high pressure||83m3/h|
|Total width||2500mm||Theoretical pumping pressure
|Self weight||25000Kg||high pressure||12 MPa|
|Chassis model||Dongfeng||Theoretical pumping times||Low pressure||39|
|Drive method||6×4||high pressure||23|
|engine model||Yuchai||Distribution valve form||S valve|
|Output power / speed||199/243Kw/2100RPM||Conveying cylinder inner diameter / stroke||230/1550mm|
|Emission Standards||Country V||Displacement of main oil pump||190ml/r|
|Tire size||11.00R20||Hopper volume||0.5m3|
Boom leg parameters
|Boom vertical height||38m||Inner diameter of conveying pipe||125mm|
|Boom horizontal length||34.1m||Maximum aggregate size||40mm|
|Boom vertical depth||22.8m||Concrete slump||160-220mm|
|Boom folding form||5RZ||System oil pressure||31.5MPa|
|length||7500mm||Hydraulic oil tank volume||500L|
|Corner||90o||Type of hydraulic system||Open|
|length||6500mm||High and low voltage switching||Automatic switching|
|Corner||180 o||Hydraulic oil cooling||Air-cooled|
|length||6300mm||Concrete pipe cleaning method||Wash|
|Corner||180 o||Lubrication method||Centralized lubrication|
|length||6800mm||Accessories Brand||transfer case||Germany Spor / Zhejiang|
|Corner||229o||Main oil pump||Germany Rexroth|
|Fifth arm||length||7000mm||Boom pump||Germany Rexroth|
|Corner||212o||Constant pressure pump||Germany Rexroth|
|Endconveying hose||length||3m||Gear pump||Germany Rexroth|
|Turntable rotation angle||±360 o||Boom multi-way valve||Harvey, Germany|
|Front outrigger width||6800mm||Boom balance valve||German Rexroth / HBS|
|Rear outrigger width||8350mm||Manifold||Eaton，USA|
|Longitudinal distance of front and rear legs||6800mm||Sheet metal||Imported from Sweden / Baosteel|
|Front leg||X type||Remote control||HBC / ohm, etc.|
|Back leg||Leg swing||Electrical appliances||Schneider / Omron|