JH5190THB-29 boom concrete pump is a classic product of medium and short boom pump truck. The pump truck pumping system hydraulic control for automatic reversing easier maintenance,strong pumping performance, better material absorption, wearing parts longer life. It adopts the first casting integrated valve group of the industry,through the internal flow channel optimization, the pressure loss is smaller, the energy saving effect is more significant. Main oil pump, boom pump, gear pump and other hydraulic components are superior in performance and high in reliability. It is mainly applicable to the construction of rural roads, high-speed rail and other projects.
1. Full hydraulic control system to improve speed of swing cylinder,reduce the impact of commutation, making the material continuity, the material evenly.
2. Arm frame adopts load sensitive proportional control system,so that the speed of running freely, the operation performance is excellent.
3. X type leg design occupies a small space, more stable and safe operation.
4. Standard emission design,more energy saving and environmental protection.
5. High cost performance,easy to help the construction side of a benefit.
|Chassis||Model||FAW, Foton, Dongfeng|
|Emission standard||Euro IV|
|Engine power / speed||200p/2000rpm|
|Maximum travel speed||80km/h|
|Vehicle close / far from the angle||24.6/15.6°|
|Tire specification||10.00R20 18 layer|
|Boom system||Boom maximum vertical height||28.4m|
|Boom horizontal cloth radius||24.6m|
|Each arm rotation angle (°)||90/180/230/245|
|Turret rotation angle||90°|
|Front leg span distance（MM）||5842|
|Rear leg span distance（MM）||4050|
|Front and rear leg longitudinal distance （MM）||6177|
|Tail hose length||3000mm|
|Concrete pipe diameter（MM）||125|
|Electrical control system||Control power||24v|
|Hydraulic transmission system||System working pressure||31.5Mpa|
|Main oil pump model||A11VO190，K3V140，K3V180|
|Main oil pump displacement||190/140/180|
|Hydraulic tank volume||450L|
|Hydraulic oil cooling method||Air cooling|
|Size & weight||Total vehicle length (MM)||10010|
|Total vehicle width (MM)||2300|
|Total vehicle height (MM)||3610|
|Total vehicle mass (T)||18.5|
|Pumping system||Maximum theoretical delivery capacity||80m³/h|
|Maximum concrete outlet pressure High pressure / low pressure||10.5|
|Conveyor cylinder inner diameter / stroke||200/1450|
|Max feeding height (MM)||1450|
|Hopper volume (m³)||0.65|
|Pumpable concrete collapsbillity||160-220|
|Allow maximum aggregate size (MM)||40|
|Lubrication method||Centralized lubrication|