Complaint
| 38m Pump truck | ||
| Chassis | ||
| 1 | Chassis(Optional) | SINOTRUK HOWO 6x4 |
| 2 | Engine model | Mc07.31-50 |
| 3 | Engine power | 310HP |
| 4 | Wheelbase | 4600+1350 |
| 5 | Tire | 12.00R20 |
| 6 | Emission standards(Optional) | National VI |
| 7 | Cab | Right/Left cab |
| Boom system | ||
| 1 | Maximum vertical height of boom (M) | 38 |
| 2 | Horizontal distribution radius of boom (M) | 34 |
| 3 | Boom arm number5 | sections |
| 4 | Depth of distribution (M) | 25.7 |
| 5 | Rotating angle of each arm | 90°/180°/180°/235°/235° |
| 6 | First arm length(MM) | 7800 |
| 7 | Second arm length(MM) | 6500 |
| 8 | Third arm length(MM) | 6250 |
| 9 | Forth arm length(MM) | 6700 |
| 10 | Fifth arm length(MM) | 6700 |
| 11 | Boom open height(M) | 7.5 |
| 12 | Control mode of boom | Electric proportion |
| 13 | Folding type of boom | RZ type |
| 14 | Rotating angle of turret | 470° |
| 15 | Span distance of front landing leg (MM) | 6250 |
| 16 | Span distance of rear landing leg (MM) | 7500 |
| 17 | Longitudinal distance between front and rear landing leg (MM) | 6947 |
| 18 | Opening mode of landing leg | X-R |
| 19 | Length of end hose (MM) | 3000 |
| 20 | Diameter of concrete delivery pipe (MM) | 125 |
Electric Control System | ||
| 1 | Working voltage: | 24 |
| 2 | Power Supply | 24 |
| 3 | Relay | SIEMENS |
| 4 | Wireless Remote Controller | OHM |
| 5 | Electric parts | SIEMENS |
Hydraulic transmission system | ||
| 1 | Type of hydraulic system | Open type |
| 2 | System working pressure (Mpa) | 31.5 |
| 3 | Main Hydraulic Pump | PUSHI |
| 4 | Displacement of main hydraulic oil pump (ml/r) | 180/190 |
| 5 | Multi-Way Valve | Italy Commer |
| 6 | Boom Counterbalance Valve | Germany HBS |
| 7 | Hydraulic Hose | Eaton |
| 8 | Hose Joint | Eaton |
| 9 | Hydraulic fuel tank capacity (l) | 420 |
| 10 | Cooling mode of hydraulic oil | Forced-air Cooling |
| 11 | High-low pressure changeover valve | None |
| DIMENSIONS&WEIGHT | ||
| 1 | Total length (MM) | 11055 |
| 2 | Total width (MM) | 2500 |
| 3 | Total height (MM) | 3830 |
| 4 | Total weight (T) | 26 |
| Pumping system | ||
| 1 | Max.Theoretical Output | 90 |
| 2 | Form of concrete distribution valve | S valve |
| 3 | Maximum concrete outlet pressure (Mpa) | 10.5 |
| 4 | Reversing times of distribution valve | 24 |
| 5 | Inner diameter/stroke of delivery cylinder | 230/1650 |
| 6 | Maximum feeding height (MM) | 1450 |
| 7 | Hopper capacity (M3 ) | 0.65 |
| 8 | Slump of pumped concrete | 80-220 |
| 9 | Dimension of allowable maximum aggregate (MM) | 40 |
| 10 | Lubricating method | Centralized lubrication |
Production process:
