Boom concrete pump is the short boom pump truck boutique building by our company, is set to travel, pumping, cloth in one of the highly efficient concrete conveying equipment.The pump is of high reliability, high economy, high security and high durability,and the chassis, power, electric control, hydraulic and pumping system are properly matched.The dedicated chassis developed for the rural market, muddy, narrow rural roads are easy to deal with,through excellent.The flexible four-arm design, while the use of unilateral support technology, the construction of small sites can be easily achieved.
1. Chassis bearing with strong capacity,good dynamic performance,low fuel consumption, easy maintenance.
2. Full hydraulic control system with hydraulic transmission signal, so that the operation is more simple and reliable.
3. Arm frame through finite element analysis, kinetic analysis and experiment, and is based on accurate data support to ensure that the structure is reasonable, flexible and rapid expansion, high reliability.
4. Legs occupy a small space, the vehicle is easy to move, flexible, stable and safe.
5. Legs and the arm of the oil circuit to switch directly to avoid misuse,to ensure the safety of the construction of the pump.
||JH5160THB- 25||JH5190THB- 29|
|Chassis||Model||FAW, Foton, Dongfeng||FAW, Foton, Dongfeng|
|Emission standard||Country IV||Country IV|
|Engine||Dachai Yuchai||Dachai Yuchai|
|Engine power / speed||160-200p/2000rpm||200p/2000rpm|
|Maximum travel speed||80km/h||80km/h|
|Vehicle close / far from the angle||21°/11.5°||24.6/15.6°|
|Tire specification||9.00R20 16 layer||10.00R20 18 layer|
|Boom system||Boom maximum vertical height||24.2m||28.4m|
|Boom horizontal cloth radius||20.6m||24.6m|
|Each arm rotation angle (°)||90/180/360/540||90/180/230/245|
|Turret rotation angle||90°||90°|
|Front leg span distance（MM）||5350||5842|
|Rear leg span distance（MM）||3300||4050|
|Front and rear leg longitudinal distance （MM）||6100||6177|
|Tail hose length||3000mm||3000mm|
|Concrete pipe diameter（MM）||125||125|
|Electrical control system||Control power||24v||24v|
|Hydraulic transmission system||System working pressure||31.5Mpa||31.5Mpa|
|Main oil pump model||A11VO190，K3V140，K3V180||A11VO190，K3V140，K3V180|
|Main oil pump displacement||190/140/180||190/140/180|
|Hydraulic tank volume||450L||450L|
|Hydraulic oil cooling method||Air cooling||Air cooling|
|Size & weight||Total vehicle length (MM)||9445/9910||10010|
|Total vehicle width (MM)||2300||2300|
|Total vehicle height (MM)||3550||3610|
|Total vehicle mass (T)||15.8||18.5|
|Pumping system||Maximum theoretical delivery capacity||80m³/h||80m³/h|
|Maximum concrete outlet pressure High pressure / low pressure||10.5||10.5|
|Conveyor cylinder inner diameter / stroke||200/1450||200/1450|
|Max feeding height (MM)||1450||1450|
|Hopper volume (m³)||0.65||0.65|
|Pumpable concrete collapsbillity||160-220||160-220|
|Allow maximum aggregate size (MM)||40||40|
|Lubrication method||Centralized lubrication||Centralized lubrication|